2026.05.04 19:30:02.618220 [ 74 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:30:02.618392 [ 74 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:30:02.718980 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 1015
2026.05.04 19:30:02.719750 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:02.719803 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:02.720602 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:02.721100 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:02.721283 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1015
2026.05.04 19:30:02.758599 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16
2026.05.04 19:30:02.778840 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:02.778910 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:02.785632 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:02.786885 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:02.790267 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 16
2026.05.04 19:30:03.000202 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 160.22 MiB, peak 164.22 MiB, free memory in arenas 0.00 B, will set to 161.97 MiB (RSS), difference: 1.75 MiB
2026.05.04 19:30:08.000205 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 158.01 MiB, peak 164.22 MiB, free memory in arenas 0.00 B, will set to 162.03 MiB (RSS), difference: 4.02 MiB
2026.05.04 19:30:09.045204 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:09.045455 [ 258 ] {873d0dec-2edd-4a36-9436-826c7fdbbb83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:30:09.056341 [ 258 ] {873d0dec-2edd-4a36-9436-826c7fdbbb83} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:09.056400 [ 258 ] {873d0dec-2edd-4a36-9436-826c7fdbbb83} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:09.059252 [ 258 ] {873d0dec-2edd-4a36-9436-826c7fdbbb83} <Debug> TCPHandler: Processed in 0.014178896 sec.
2026.05.04 19:30:09.065533 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:09.065686 [ 258 ] {667092f7-6f4d-4e4f-b9dd-1480ec9f3aac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.04 19:30:09.065747 [ 258 ] {667092f7-6f4d-4e4f-b9dd-1480ec9f3aac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:09.066651 [ 258 ] {667092f7-6f4d-4e4f-b9dd-1480ec9f3aac} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:09.066699 [ 258 ] {667092f7-6f4d-4e4f-b9dd-1480ec9f3aac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:09.067312 [ 258 ] {667092f7-6f4d-4e4f-b9dd-1480ec9f3aac} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:09.067719 [ 258 ] {667092f7-6f4d-4e4f-b9dd-1480ec9f3aac} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:09.067870 [ 258 ] {667092f7-6f4d-4e4f-b9dd-1480ec9f3aac} <Debug> executeQuery: Read 23 rows, 3.17 KiB in 0.002244 sec., 10249.554367201426 rows/sec., 1.38 MiB/sec.
2026.05.04 19:30:09.067908 [ 258 ] {667092f7-6f4d-4e4f-b9dd-1480ec9f3aac} <Debug> TCPHandler: Processed in 0.0024517 sec.
2026.05.04 19:30:09.068048 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:09.068147 [ 258 ] {0c7bcac9-3e82-4517-88e9-5c27367df4fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:30:09.068190 [ 258 ] {0c7bcac9-3e82-4517-88e9-5c27367df4fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:30:09.068723 [ 258 ] {0c7bcac9-3e82-4517-88e9-5c27367df4fd} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:09.068756 [ 258 ] {0c7bcac9-3e82-4517-88e9-5c27367df4fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:09.069194 [ 258 ] {0c7bcac9-3e82-4517-88e9-5c27367df4fd} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:09.069643 [ 258 ] {0c7bcac9-3e82-4517-88e9-5c27367df4fd} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:09.069776 [ 258 ] {0c7bcac9-3e82-4517-88e9-5c27367df4fd} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001651 sec., 3634.1611144760755 rows/sec., 296.34 KiB/sec.
2026.05.04 19:30:09.069812 [ 258 ] {0c7bcac9-3e82-4517-88e9-5c27367df4fd} <Debug> TCPHandler: Processed in 0.001814687 sec.
2026.05.04 19:30:09.069920 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:09.070018 [ 258 ] {fd383413-c26b-40c2-bbac-6e46b06a5835} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:30:09.070059 [ 258 ] {fd383413-c26b-40c2-bbac-6e46b06a5835} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:30:09.070512 [ 258 ] {fd383413-c26b-40c2-bbac-6e46b06a5835} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:09.070545 [ 258 ] {fd383413-c26b-40c2-bbac-6e46b06a5835} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:09.070973 [ 258 ] {fd383413-c26b-40c2-bbac-6e46b06a5835} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:09.071457 [ 258 ] {fd383413-c26b-40c2-bbac-6e46b06a5835} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:09.071590 [ 258 ] {fd383413-c26b-40c2-bbac-6e46b06a5835} <Debug> executeQuery: Read 77 rows, 6.68 KiB in 0.001592 sec., 48366.834170854265 rows/sec., 4.10 MiB/sec.
2026.05.04 19:30:09.071627 [ 258 ] {fd383413-c26b-40c2-bbac-6e46b06a5835} <Debug> TCPHandler: Processed in 0.001756176 sec.
2026.05.04 19:30:09.071757 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:09.071851 [ 258 ] {1c23a592-57ee-47a2-af0c-89800d43c6f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:30:09.071893 [ 258 ] {1c23a592-57ee-47a2-af0c-89800d43c6f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:30:09.072299 [ 258 ] {1c23a592-57ee-47a2-af0c-89800d43c6f8} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:09.072335 [ 258 ] {1c23a592-57ee-47a2-af0c-89800d43c6f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:09.072725 [ 258 ] {1c23a592-57ee-47a2-af0c-89800d43c6f8} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:09.073137 [ 258 ] {1c23a592-57ee-47a2-af0c-89800d43c6f8} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:09.073263 [ 258 ] {1c23a592-57ee-47a2-af0c-89800d43c6f8} <Debug> executeQuery: Read 28 rows, 2.07 KiB in 0.001431 sec., 19566.736547868622 rows/sec., 1.41 MiB/sec.
2026.05.04 19:30:09.073297 [ 258 ] {1c23a592-57ee-47a2-af0c-89800d43c6f8} <Debug> TCPHandler: Processed in 0.001590202 sec.
2026.05.04 19:30:09.073410 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:09.073504 [ 258 ] {ef26e95d-8e63-452e-8dff-3a046e774a61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:30:09.073542 [ 258 ] {ef26e95d-8e63-452e-8dff-3a046e774a61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:30:09.073932 [ 258 ] {ef26e95d-8e63-452e-8dff-3a046e774a61} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:09.073966 [ 258 ] {ef26e95d-8e63-452e-8dff-3a046e774a61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:09.074365 [ 258 ] {ef26e95d-8e63-452e-8dff-3a046e774a61} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:09.074795 [ 258 ] {ef26e95d-8e63-452e-8dff-3a046e774a61} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:09.074917 [ 258 ] {ef26e95d-8e63-452e-8dff-3a046e774a61} <Debug> executeQuery: Read 80 rows, 6.43 KiB in 0.001431 sec., 55904.96156533893 rows/sec., 4.39 MiB/sec.
2026.05.04 19:30:09.074952 [ 258 ] {ef26e95d-8e63-452e-8dff-3a046e774a61} <Debug> TCPHandler: Processed in 0.001592402 sec.
2026.05.04 19:30:09.075074 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:09.075167 [ 258 ] {27b53a89-bc88-43c9-bcb9-65bbb30ed2e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:09.075209 [ 258 ] {27b53a89-bc88-43c9-bcb9-65bbb30ed2e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:30:09.075620 [ 258 ] {27b53a89-bc88-43c9-bcb9-65bbb30ed2e7} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:09.075652 [ 258 ] {27b53a89-bc88-43c9-bcb9-65bbb30ed2e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:09.076123 [ 258 ] {27b53a89-bc88-43c9-bcb9-65bbb30ed2e7} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:09.076576 [ 258 ] {27b53a89-bc88-43c9-bcb9-65bbb30ed2e7} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:09.076699 [ 258 ] {27b53a89-bc88-43c9-bcb9-65bbb30ed2e7} <Debug> executeQuery: Read 113 rows, 8.07 KiB in 0.001549 sec., 72950.29051000645 rows/sec., 5.09 MiB/sec.
2026.05.04 19:30:09.076732 [ 258 ] {27b53a89-bc88-43c9-bcb9-65bbb30ed2e7} <Debug> TCPHandler: Processed in 0.001707744 sec.
2026.05.04 19:30:09.076848 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:09.076940 [ 258 ] {14c9208c-42b8-4c22-b0e2-6d14813fe05a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:09.076992 [ 258 ] {14c9208c-42b8-4c22-b0e2-6d14813fe05a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:30:09.077827 [ 258 ] {14c9208c-42b8-4c22-b0e2-6d14813fe05a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:09.077862 [ 258 ] {14c9208c-42b8-4c22-b0e2-6d14813fe05a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:09.080847 [ 258 ] {14c9208c-42b8-4c22-b0e2-6d14813fe05a} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:09.081285 [ 258 ] {14c9208c-42b8-4c22-b0e2-6d14813fe05a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:09.081420 [ 258 ] {14c9208c-42b8-4c22-b0e2-6d14813fe05a} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.004497 sec., 4892.15032243718 rows/sec., 8.77 MiB/sec.
2026.05.04 19:30:09.081473 [ 258 ] {14c9208c-42b8-4c22-b0e2-6d14813fe05a} <Debug> TCPHandler: Processed in 0.004675274 sec.
2026.05.04 19:30:09.081590 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:09.081684 [ 258 ] {b0b51c9f-c042-4027-b359-f22e64dcf795} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.04 19:30:09.081726 [ 258 ] {b0b51c9f-c042-4027-b359-f22e64dcf795} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.04 19:30:09.082045 [ 258 ] {b0b51c9f-c042-4027-b359-f22e64dcf795} <Trace> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:09.082078 [ 258 ] {b0b51c9f-c042-4027-b359-f22e64dcf795} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:09.082499 [ 258 ] {b0b51c9f-c042-4027-b359-f22e64dcf795} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:09.082932 [ 258 ] {b0b51c9f-c042-4027-b359-f22e64dcf795} <Trace> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:09.083057 [ 258 ] {b0b51c9f-c042-4027-b359-f22e64dcf795} <Debug> executeQuery: Read 24 rows, 1.78 KiB in 0.001391 sec., 17253.774263120056 rows/sec., 1.25 MiB/sec.
2026.05.04 19:30:09.083092 [ 258 ] {b0b51c9f-c042-4027-b359-f22e64dcf795} <Debug> TCPHandler: Processed in 0.001551381 sec.
2026.05.04 19:30:09.083199 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:09.083292 [ 258 ] {6cd09516-f457-46d1-b8c0-c506a817d40a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:09.083333 [ 258 ] {6cd09516-f457-46d1-b8c0-c506a817d40a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:30:09.083646 [ 258 ] {6cd09516-f457-46d1-b8c0-c506a817d40a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:09.083680 [ 258 ] {6cd09516-f457-46d1-b8c0-c506a817d40a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:09.084067 [ 258 ] {6cd09516-f457-46d1-b8c0-c506a817d40a} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:09.084479 [ 258 ] {6cd09516-f457-46d1-b8c0-c506a817d40a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:09.084603 [ 258 ] {6cd09516-f457-46d1-b8c0-c506a817d40a} <Debug> executeQuery: Read 40 rows, 2.73 KiB in 0.001328 sec., 30120.481927710844 rows/sec., 2.01 MiB/sec.
2026.05.04 19:30:09.084635 [ 258 ] {6cd09516-f457-46d1-b8c0-c506a817d40a} <Debug> TCPHandler: Processed in 0.00148508 sec.
2026.05.04 19:30:10.221424 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 1527
2026.05.04 19:30:10.222282 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:10.222374 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:10.223718 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:10.224775 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:10.225019 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1527
2026.05.04 19:30:10.290380 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23
2026.05.04 19:30:10.314239 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:10.314328 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:10.324585 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:10.327023 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:10.334689 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 23
2026.05.04 19:30:11.001165 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 163.19 MiB, peak 167.19 MiB, free memory in arenas 0.00 B, will set to 164.33 MiB (RSS), difference: 1.14 MiB
2026.05.04 19:30:14.042007 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:14.042243 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:30:14.042609 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:30:14.042690 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:30:14.042959 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:14.043028 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:14.045564 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:30:14.047827 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:30:14.047863 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:30:14.047880 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:30:14.050295 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:14.050323 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 23 rows starting from 0
2026.05.04 19:30:14.061708 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Debug> executeQuery: Read 23 rows, 3.17 KiB in 0.01956 sec., 1175.8691206543967 rows/sec., 161.91 KiB/sec.
2026.05.04 19:30:14.061793 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Debug> MemoryTracker: Peak memory usage (for query): 134.40 KiB.
2026.05.04 19:30:14.061810 [ 258 ] {082aa2f8-9f7a-4b5b-812e-b9eb4e0489c6} <Debug> TCPHandler: Processed in 0.019930781 sec.
2026.05.04 19:30:14.063392 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:14.063497 [ 258 ] {bde6cf5f-381f-4e3c-800e-21f7c8118207} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:30:14.063541 [ 258 ] {bde6cf5f-381f-4e3c-800e-21f7c8118207} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:30:14.063992 [ 258 ] {bde6cf5f-381f-4e3c-800e-21f7c8118207} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:14.064033 [ 258 ] {bde6cf5f-381f-4e3c-800e-21f7c8118207} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:14.064532 [ 258 ] {bde6cf5f-381f-4e3c-800e-21f7c8118207} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:14.064984 [ 258 ] {bde6cf5f-381f-4e3c-800e-21f7c8118207} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:14.065137 [ 258 ] {bde6cf5f-381f-4e3c-800e-21f7c8118207} <Debug> executeQuery: Read 30 rows, 2.34 KiB in 0.001668 sec., 17985.61151079137 rows/sec., 1.37 MiB/sec.
2026.05.04 19:30:14.065174 [ 258 ] {bde6cf5f-381f-4e3c-800e-21f7c8118207} <Debug> TCPHandler: Processed in 0.001832167 sec.
2026.05.04 19:30:14.065301 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:14.065395 [ 258 ] {06bc6ee2-1b7e-4e3d-ab14-f978793e7807} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:30:14.065435 [ 258 ] {06bc6ee2-1b7e-4e3d-ab14-f978793e7807} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:30:14.065833 [ 258 ] {06bc6ee2-1b7e-4e3d-ab14-f978793e7807} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:14.065869 [ 258 ] {06bc6ee2-1b7e-4e3d-ab14-f978793e7807} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:14.066251 [ 258 ] {06bc6ee2-1b7e-4e3d-ab14-f978793e7807} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:14.066721 [ 258 ] {06bc6ee2-1b7e-4e3d-ab14-f978793e7807} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:14.066856 [ 258 ] {06bc6ee2-1b7e-4e3d-ab14-f978793e7807} <Debug> executeQuery: Read 36 rows, 2.88 KiB in 0.001478 sec., 24357.239512855213 rows/sec., 1.90 MiB/sec.
2026.05.04 19:30:14.066892 [ 258 ] {06bc6ee2-1b7e-4e3d-ab14-f978793e7807} <Debug> TCPHandler: Processed in 0.001645423 sec.
2026.05.04 19:30:14.067006 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:14.067100 [ 258 ] {2ff535be-c93a-41a7-a6d5-4903c1889913} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:14.067143 [ 258 ] {2ff535be-c93a-41a7-a6d5-4903c1889913} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:30:14.067493 [ 258 ] {2ff535be-c93a-41a7-a6d5-4903c1889913} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:14.067529 [ 258 ] {2ff535be-c93a-41a7-a6d5-4903c1889913} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:14.067940 [ 258 ] {2ff535be-c93a-41a7-a6d5-4903c1889913} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:14.068354 [ 258 ] {2ff535be-c93a-41a7-a6d5-4903c1889913} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:14.068487 [ 258 ] {2ff535be-c93a-41a7-a6d5-4903c1889913} <Debug> executeQuery: Read 110 rows, 7.86 KiB in 0.001404 sec., 78347.57834757834 rows/sec., 5.47 MiB/sec.
2026.05.04 19:30:14.068522 [ 258 ] {2ff535be-c93a-41a7-a6d5-4903c1889913} <Debug> TCPHandler: Processed in 0.001565361 sec.
2026.05.04 19:30:14.068642 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:14.068734 [ 258 ] {04de632e-cbda-4ea6-807e-fbce7c137d88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:14.068775 [ 258 ] {04de632e-cbda-4ea6-807e-fbce7c137d88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:30:14.069088 [ 258 ] {04de632e-cbda-4ea6-807e-fbce7c137d88} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:14.069124 [ 258 ] {04de632e-cbda-4ea6-807e-fbce7c137d88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:14.069565 [ 258 ] {04de632e-cbda-4ea6-807e-fbce7c137d88} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:14.069971 [ 258 ] {04de632e-cbda-4ea6-807e-fbce7c137d88} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:14.070107 [ 258 ] {04de632e-cbda-4ea6-807e-fbce7c137d88} <Debug> executeQuery: Read 40 rows, 2.73 KiB in 0.00139 sec., 28776.97841726619 rows/sec., 1.92 MiB/sec.
2026.05.04 19:30:14.070147 [ 258 ] {04de632e-cbda-4ea6-807e-fbce7c137d88} <Debug> TCPHandler: Processed in 0.001554262 sec.
2026.05.04 19:30:17.618438 [ 110 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:30:17.618510 [ 110 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:30:17.718632 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 124
2026.05.04 19:30:17.721231 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:17.721274 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:17.722484 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:17.723011 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:17.723243 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 124
2026.05.04 19:30:17.726071 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 1975
2026.05.04 19:30:17.726587 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:17.726628 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:17.727327 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:30:17.727795 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:17.727929 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1975
2026.05.04 19:30:17.835740 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 31
2026.05.04 19:30:17.852157 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:17.852207 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:17.858500 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:30:17.859630 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:17.862456 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 31
2026.05.04 19:30:19.043206 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.043473 [ 258 ] {16ef7c1d-6548-43c3-89f3-09590311e1ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:30:19.043826 [ 258 ] {16ef7c1d-6548-43c3-89f3-09590311e1ee} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:30:19.043868 [ 258 ] {16ef7c1d-6548-43c3-89f3-09590311e1ee} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:30:19.044118 [ 258 ] {16ef7c1d-6548-43c3-89f3-09590311e1ee} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:19.044194 [ 258 ] {16ef7c1d-6548-43c3-89f3-09590311e1ee} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:19.044326 [ 258 ] {16ef7c1d-6548-43c3-89f3-09590311e1ee} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:30:19.044359 [ 258 ] {16ef7c1d-6548-43c3-89f3-09590311e1ee} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:30:19.044380 [ 258 ] {16ef7c1d-6548-43c3-89f3-09590311e1ee} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:30:19.044395 [ 258 ] {16ef7c1d-6548-43c3-89f3-09590311e1ee} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:30:19.044432 [ 258 ] {16ef7c1d-6548-43c3-89f3-09590311e1ee} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:19.044451 [ 258 ] {16ef7c1d-6548-43c3-89f3-09590311e1ee} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 23 rows starting from 0
2026.05.04 19:30:19.045514 [ 258 ] {16ef7c1d-6548-43c3-89f3-09590311e1ee} <Debug> executeQuery: Read 23 rows, 3.17 KiB in 0.002139 sec., 10752.688172043012 rows/sec., 1.45 MiB/sec.
2026.05.04 19:30:19.045626 [ 258 ] {16ef7c1d-6548-43c3-89f3-09590311e1ee} <Debug> TCPHandler: Processed in 0.002594222 sec.
2026.05.04 19:30:19.047324 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.047453 [ 258 ] {eb7c84e3-41f2-4d6d-8ceb-1a2c64fff532} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:30:19.047504 [ 258 ] {eb7c84e3-41f2-4d6d-8ceb-1a2c64fff532} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:30:19.048109 [ 258 ] {eb7c84e3-41f2-4d6d-8ceb-1a2c64fff532} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.048159 [ 258 ] {eb7c84e3-41f2-4d6d-8ceb-1a2c64fff532} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.048677 [ 258 ] {eb7c84e3-41f2-4d6d-8ceb-1a2c64fff532} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:19.049136 [ 258 ] {eb7c84e3-41f2-4d6d-8ceb-1a2c64fff532} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.049289 [ 258 ] {eb7c84e3-41f2-4d6d-8ceb-1a2c64fff532} <Debug> executeQuery: Read 80 rows, 7.04 KiB in 0.001873 sec., 42712.226374799786 rows/sec., 3.67 MiB/sec.
2026.05.04 19:30:19.049326 [ 258 ] {eb7c84e3-41f2-4d6d-8ceb-1a2c64fff532} <Debug> TCPHandler: Processed in 0.002063281 sec.
2026.05.04 19:30:19.049447 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.049542 [ 258 ] {86773d16-ef9b-4d85-a1a9-cb67b9bd783e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:30:19.049582 [ 258 ] {86773d16-ef9b-4d85-a1a9-cb67b9bd783e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:30:19.049992 [ 258 ] {86773d16-ef9b-4d85-a1a9-cb67b9bd783e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.050027 [ 258 ] {86773d16-ef9b-4d85-a1a9-cb67b9bd783e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.050466 [ 258 ] {86773d16-ef9b-4d85-a1a9-cb67b9bd783e} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:19.050971 [ 258 ] {86773d16-ef9b-4d85-a1a9-cb67b9bd783e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.051103 [ 258 ] {86773d16-ef9b-4d85-a1a9-cb67b9bd783e} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.001582 sec., 15802.781289506953 rows/sec., 1.16 MiB/sec.
2026.05.04 19:30:19.051138 [ 258 ] {86773d16-ef9b-4d85-a1a9-cb67b9bd783e} <Debug> TCPHandler: Processed in 0.001739735 sec.
2026.05.04 19:30:19.051251 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.051343 [ 258 ] {f210fec4-6b5f-4408-9665-7d41cd5c7da9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:30:19.051381 [ 258 ] {f210fec4-6b5f-4408-9665-7d41cd5c7da9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:30:19.051778 [ 258 ] {f210fec4-6b5f-4408-9665-7d41cd5c7da9} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.051812 [ 258 ] {f210fec4-6b5f-4408-9665-7d41cd5c7da9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.052213 [ 258 ] {f210fec4-6b5f-4408-9665-7d41cd5c7da9} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:19.052727 [ 258 ] {f210fec4-6b5f-4408-9665-7d41cd5c7da9} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.052855 [ 258 ] {f210fec4-6b5f-4408-9665-7d41cd5c7da9} <Debug> executeQuery: Read 61 rows, 4.88 KiB in 0.001532 sec., 39817.23237597911 rows/sec., 3.11 MiB/sec.
2026.05.04 19:30:19.052889 [ 258 ] {f210fec4-6b5f-4408-9665-7d41cd5c7da9} <Debug> TCPHandler: Processed in 0.001685154 sec.
2026.05.04 19:30:19.053001 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.053091 [ 258 ] {6df94922-2239-4e54-8ba5-575fbe2cc2eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:19.053132 [ 258 ] {6df94922-2239-4e54-8ba5-575fbe2cc2eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:30:19.053515 [ 258 ] {6df94922-2239-4e54-8ba5-575fbe2cc2eb} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.053550 [ 258 ] {6df94922-2239-4e54-8ba5-575fbe2cc2eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.054001 [ 258 ] {6df94922-2239-4e54-8ba5-575fbe2cc2eb} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:19.054490 [ 258 ] {6df94922-2239-4e54-8ba5-575fbe2cc2eb} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.054618 [ 258 ] {6df94922-2239-4e54-8ba5-575fbe2cc2eb} <Debug> executeQuery: Read 110 rows, 7.86 KiB in 0.001545 sec., 71197.41100323625 rows/sec., 4.97 MiB/sec.
2026.05.04 19:30:19.054652 [ 258 ] {6df94922-2239-4e54-8ba5-575fbe2cc2eb} <Debug> TCPHandler: Processed in 0.001696415 sec.
2026.05.04 19:30:19.054763 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.054854 [ 258 ] {f3cfbf17-3691-4ae5-bf6d-289d863a8dfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:19.054905 [ 258 ] {f3cfbf17-3691-4ae5-bf6d-289d863a8dfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:30:19.055676 [ 258 ] {f3cfbf17-3691-4ae5-bf6d-289d863a8dfc} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.055712 [ 258 ] {f3cfbf17-3691-4ae5-bf6d-289d863a8dfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.056410 [ 258 ] {f3cfbf17-3691-4ae5-bf6d-289d863a8dfc} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:19.056836 [ 258 ] {f3cfbf17-3691-4ae5-bf6d-289d863a8dfc} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.056968 [ 258 ] {f3cfbf17-3691-4ae5-bf6d-289d863a8dfc} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.002132 sec., 11726.07879924953 rows/sec., 21.01 MiB/sec.
2026.05.04 19:30:19.057013 [ 258 ] {f3cfbf17-3691-4ae5-bf6d-289d863a8dfc} <Debug> TCPHandler: Processed in 0.002296846 sec.
2026.05.04 19:30:19.057146 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.057236 [ 258 ] {4ca0e1a6-729f-46b0-b61f-fe28ca30f1c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:19.057278 [ 258 ] {4ca0e1a6-729f-46b0-b61f-fe28ca30f1c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:30:19.057622 [ 258 ] {4ca0e1a6-729f-46b0-b61f-fe28ca30f1c5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.057656 [ 258 ] {4ca0e1a6-729f-46b0-b61f-fe28ca30f1c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.058098 [ 258 ] {4ca0e1a6-729f-46b0-b61f-fe28ca30f1c5} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:19.058632 [ 258 ] {4ca0e1a6-729f-46b0-b61f-fe28ca30f1c5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.058775 [ 258 ] {4ca0e1a6-729f-46b0-b61f-fe28ca30f1c5} <Debug> executeQuery: Read 40 rows, 2.73 KiB in 0.001554 sec., 25740.02574002574 rows/sec., 1.72 MiB/sec.
2026.05.04 19:30:19.058812 [ 258 ] {4ca0e1a6-729f-46b0-b61f-fe28ca30f1c5} <Debug> TCPHandler: Processed in 0.001715214 sec.
2026.05.04 19:30:19.517819 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.518064 [ 258 ] {d13f63a1-330d-47b4-a7df-4acd1e039bb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:30:19.518390 [ 258 ] {d13f63a1-330d-47b4-a7df-4acd1e039bb2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:30:19.518426 [ 258 ] {d13f63a1-330d-47b4-a7df-4acd1e039bb2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:30:19.518651 [ 258 ] {d13f63a1-330d-47b4-a7df-4acd1e039bb2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:19.518716 [ 258 ] {d13f63a1-330d-47b4-a7df-4acd1e039bb2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:19.518847 [ 258 ] {d13f63a1-330d-47b4-a7df-4acd1e039bb2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:30:19.518879 [ 258 ] {d13f63a1-330d-47b4-a7df-4acd1e039bb2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:30:19.518900 [ 258 ] {d13f63a1-330d-47b4-a7df-4acd1e039bb2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:30:19.518915 [ 258 ] {d13f63a1-330d-47b4-a7df-4acd1e039bb2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:30:19.518952 [ 258 ] {d13f63a1-330d-47b4-a7df-4acd1e039bb2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:30:19.518972 [ 258 ] {d13f63a1-330d-47b4-a7df-4acd1e039bb2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 23 rows starting from 0
2026.05.04 19:30:19.520052 [ 258 ] {d13f63a1-330d-47b4-a7df-4acd1e039bb2} <Debug> executeQuery: Read 23 rows, 3.17 KiB in 0.002093 sec., 10989.01098901099 rows/sec., 1.48 MiB/sec.
2026.05.04 19:30:19.520154 [ 258 ] {d13f63a1-330d-47b4-a7df-4acd1e039bb2} <Debug> TCPHandler: Processed in 0.002464199 sec.
2026.05.04 19:30:19.537006 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.537135 [ 258 ] {69cc0bb3-fa27-4aea-ba1a-4715d1df4da3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.04 19:30:19.537186 [ 258 ] {69cc0bb3-fa27-4aea-ba1a-4715d1df4da3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:19.537767 [ 258 ] {69cc0bb3-fa27-4aea-ba1a-4715d1df4da3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.537813 [ 258 ] {69cc0bb3-fa27-4aea-ba1a-4715d1df4da3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.538344 [ 258 ] {69cc0bb3-fa27-4aea-ba1a-4715d1df4da3} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:19.538736 [ 258 ] {69cc0bb3-fa27-4aea-ba1a-4715d1df4da3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.538896 [ 258 ] {69cc0bb3-fa27-4aea-ba1a-4715d1df4da3} <Debug> executeQuery: Read 9 rows, 1.88 KiB in 0.001797 sec., 5008.347245409015 rows/sec., 1.02 MiB/sec.
2026.05.04 19:30:19.538934 [ 258 ] {69cc0bb3-fa27-4aea-ba1a-4715d1df4da3} <Debug> TCPHandler: Processed in 0.00198801 sec.
2026.05.04 19:30:19.539057 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.539154 [ 258 ] {c70113ff-8005-4edc-a727-46668a942d13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:30:19.539195 [ 258 ] {c70113ff-8005-4edc-a727-46668a942d13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:30:19.539599 [ 258 ] {c70113ff-8005-4edc-a727-46668a942d13} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.539635 [ 258 ] {c70113ff-8005-4edc-a727-46668a942d13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.540014 [ 258 ] {c70113ff-8005-4edc-a727-46668a942d13} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:19.540406 [ 258 ] {c70113ff-8005-4edc-a727-46668a942d13} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.540539 [ 258 ] {c70113ff-8005-4edc-a727-46668a942d13} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001406 sec., 2844.9502133712663 rows/sec., 231.99 KiB/sec.
2026.05.04 19:30:19.540574 [ 258 ] {c70113ff-8005-4edc-a727-46668a942d13} <Debug> TCPHandler: Processed in 0.001565251 sec.
2026.05.04 19:30:19.540690 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.540781 [ 258 ] {c7f358e9-b108-4e35-97c6-10e80d1ba339} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:30:19.540819 [ 258 ] {c7f358e9-b108-4e35-97c6-10e80d1ba339} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:30:19.542282 [ 258 ] {c7f358e9-b108-4e35-97c6-10e80d1ba339} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.542317 [ 258 ] {c7f358e9-b108-4e35-97c6-10e80d1ba339} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.542912 [ 258 ] {c7f358e9-b108-4e35-97c6-10e80d1ba339} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:30:19.543328 [ 258 ] {c7f358e9-b108-4e35-97c6-10e80d1ba339} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.543465 [ 258 ] {c7f358e9-b108-4e35-97c6-10e80d1ba339} <Debug> executeQuery: Read 2399 rows, 181.60 KiB in 0.002701 sec., 888189.5594224362 rows/sec., 65.66 MiB/sec.
2026.05.04 19:30:19.543501 [ 258 ] {c7f358e9-b108-4e35-97c6-10e80d1ba339} <Debug> TCPHandler: Processed in 0.002857317 sec.
2026.05.04 19:30:19.543619 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.543710 [ 258 ] {15c044ec-745e-473c-8252-5700ebbdcb55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:30:19.543749 [ 258 ] {15c044ec-745e-473c-8252-5700ebbdcb55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:30:19.544157 [ 258 ] {15c044ec-745e-473c-8252-5700ebbdcb55} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.544193 [ 258 ] {15c044ec-745e-473c-8252-5700ebbdcb55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.544577 [ 258 ] {15c044ec-745e-473c-8252-5700ebbdcb55} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:19.544967 [ 258 ] {15c044ec-745e-473c-8252-5700ebbdcb55} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.545100 [ 258 ] {15c044ec-745e-473c-8252-5700ebbdcb55} <Debug> executeQuery: Read 23 rows, 1.71 KiB in 0.001408 sec., 16335.227272727274 rows/sec., 1.18 MiB/sec.
2026.05.04 19:30:19.545135 [ 258 ] {15c044ec-745e-473c-8252-5700ebbdcb55} <Debug> TCPHandler: Processed in 0.001564961 sec.
2026.05.04 19:30:19.545251 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.545341 [ 258 ] {f7937beb-23e9-4a9d-8b8c-db5cd10c5494} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:30:19.545379 [ 258 ] {f7937beb-23e9-4a9d-8b8c-db5cd10c5494} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:30:19.546003 [ 258 ] {f7937beb-23e9-4a9d-8b8c-db5cd10c5494} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.546035 [ 258 ] {f7937beb-23e9-4a9d-8b8c-db5cd10c5494} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.546498 [ 258 ] {f7937beb-23e9-4a9d-8b8c-db5cd10c5494} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:19.546892 [ 258 ] {f7937beb-23e9-4a9d-8b8c-db5cd10c5494} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.547012 [ 258 ] {f7937beb-23e9-4a9d-8b8c-db5cd10c5494} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001688 sec., 474526.06635071087 rows/sec., 27.41 MiB/sec.
2026.05.04 19:30:19.547047 [ 258 ] {f7937beb-23e9-4a9d-8b8c-db5cd10c5494} <Debug> TCPHandler: Processed in 0.001843088 sec.
2026.05.04 19:30:19.547157 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.547248 [ 258 ] {4db68eba-105e-4344-a2eb-bfc74d297940} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:19.547286 [ 258 ] {4db68eba-105e-4344-a2eb-bfc74d297940} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:30:19.547667 [ 258 ] {4db68eba-105e-4344-a2eb-bfc74d297940} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.547702 [ 258 ] {4db68eba-105e-4344-a2eb-bfc74d297940} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.548153 [ 258 ] {4db68eba-105e-4344-a2eb-bfc74d297940} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:19.548559 [ 258 ] {4db68eba-105e-4344-a2eb-bfc74d297940} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.548689 [ 258 ] {4db68eba-105e-4344-a2eb-bfc74d297940} <Debug> executeQuery: Read 2 rows, 144.00 B in 0.001458 sec., 1371.7421124828531 rows/sec., 96.45 KiB/sec.
2026.05.04 19:30:19.548725 [ 258 ] {4db68eba-105e-4344-a2eb-bfc74d297940} <Debug> TCPHandler: Processed in 0.001614292 sec.
2026.05.04 19:30:19.548857 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.548947 [ 258 ] {74dd9e24-ddc1-4f49-aa45-344556dfd6a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:30:19.548984 [ 258 ] {74dd9e24-ddc1-4f49-aa45-344556dfd6a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:30:19.549745 [ 258 ] {74dd9e24-ddc1-4f49-aa45-344556dfd6a5} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.549780 [ 258 ] {74dd9e24-ddc1-4f49-aa45-344556dfd6a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.550280 [ 258 ] {74dd9e24-ddc1-4f49-aa45-344556dfd6a5} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:30:19.550683 [ 258 ] {74dd9e24-ddc1-4f49-aa45-344556dfd6a5} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.550813 [ 258 ] {74dd9e24-ddc1-4f49-aa45-344556dfd6a5} <Debug> executeQuery: Read 1274 rows, 86.85 KiB in 0.001884 sec., 676220.8067940552 rows/sec., 45.02 MiB/sec.
2026.05.04 19:30:19.550848 [ 258 ] {74dd9e24-ddc1-4f49-aa45-344556dfd6a5} <Debug> TCPHandler: Processed in 0.002039611 sec.
2026.05.04 19:30:19.550966 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.551058 [ 258 ] {74492e0e-5653-48eb-94f7-68dad4c30bde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:19.551098 [ 258 ] {74492e0e-5653-48eb-94f7-68dad4c30bde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:30:19.552139 [ 258 ] {74492e0e-5653-48eb-94f7-68dad4c30bde} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.552175 [ 258 ] {74492e0e-5653-48eb-94f7-68dad4c30bde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.552860 [ 258 ] {74492e0e-5653-48eb-94f7-68dad4c30bde} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:30:19.553330 [ 258 ] {74492e0e-5653-48eb-94f7-68dad4c30bde} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.553455 [ 258 ] {74492e0e-5653-48eb-94f7-68dad4c30bde} <Debug> executeQuery: Read 2940 rows, 188.37 KiB in 0.002415 sec., 1217391.3043478262 rows/sec., 76.17 MiB/sec.
2026.05.04 19:30:19.553489 [ 258 ] {74492e0e-5653-48eb-94f7-68dad4c30bde} <Debug> TCPHandler: Processed in 0.002570122 sec.
2026.05.04 19:30:19.553608 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.553699 [ 258 ] {046c4889-0e9c-4118-ac07-ab270ace0482} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:19.553750 [ 258 ] {046c4889-0e9c-4118-ac07-ab270ace0482} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:30:19.554563 [ 258 ] {046c4889-0e9c-4118-ac07-ab270ace0482} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.554598 [ 258 ] {046c4889-0e9c-4118-ac07-ab270ace0482} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.555197 [ 258 ] {046c4889-0e9c-4118-ac07-ab270ace0482} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:19.555602 [ 258 ] {046c4889-0e9c-4118-ac07-ab270ace0482} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.555734 [ 258 ] {046c4889-0e9c-4118-ac07-ab270ace0482} <Debug> executeQuery: Read 19 rows, 34.86 KiB in 0.002054 sec., 9250.243427458618 rows/sec., 16.58 MiB/sec.
2026.05.04 19:30:19.555786 [ 258 ] {046c4889-0e9c-4118-ac07-ab270ace0482} <Debug> TCPHandler: Processed in 0.002225884 sec.
2026.05.04 19:30:19.555903 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:19.555995 [ 258 ] {c5d4e67c-1029-4fb4-8802-60a15544b473} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:19.556034 [ 258 ] {c5d4e67c-1029-4fb4-8802-60a15544b473} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:30:19.556344 [ 258 ] {c5d4e67c-1029-4fb4-8802-60a15544b473} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:19.556379 [ 258 ] {c5d4e67c-1029-4fb4-8802-60a15544b473} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.99 GiB.
2026.05.04 19:30:19.556768 [ 258 ] {c5d4e67c-1029-4fb4-8802-60a15544b473} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:30:19.557171 [ 258 ] {c5d4e67c-1029-4fb4-8802-60a15544b473} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:19.557295 [ 258 ] {c5d4e67c-1029-4fb4-8802-60a15544b473} <Debug> executeQuery: Read 8 rows, 560.00 B in 0.001318 sec., 6069.80273141123 rows/sec., 414.93 KiB/sec.
2026.05.04 19:30:19.557329 [ 258 ] {c5d4e67c-1029-4fb4-8802-60a15544b473} <Debug> TCPHandler: Processed in 0.00147473 sec.
2026.05.04 19:30:24.040943 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:24.041166 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:30:24.041490 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:30:24.041525 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:30:24.041735 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:24.041803 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:24.041937 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:30:24.042043 [ 263 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:30:24.042097 [ 262 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:30:24.042208 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.04 19:30:24.042236 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:30:24.042395 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:30:24.042420 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 32 rows with 2 streams
2026.05.04 19:30:24.042483 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:24.042532 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:24.043728 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Debug> executeQuery: Read 32 rows, 3.47 KiB in 0.002642 sec., 12112.03633610901 rows/sec., 1.28 MiB/sec.
2026.05.04 19:30:24.043853 [ 258 ] {1777745e-73da-46d0-8a39-819b1e23ca33} <Debug> TCPHandler: Processed in 0.003030661 sec.
2026.05.04 19:30:24.045096 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:24.045223 [ 258 ] {47a98d97-2639-4520-a00f-99664c0de13e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:30:24.045278 [ 258 ] {47a98d97-2639-4520-a00f-99664c0de13e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:30:24.045806 [ 258 ] {47a98d97-2639-4520-a00f-99664c0de13e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:24.045848 [ 258 ] {47a98d97-2639-4520-a00f-99664c0de13e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:24.046336 [ 258 ] {47a98d97-2639-4520-a00f-99664c0de13e} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:30:24.046814 [ 258 ] {47a98d97-2639-4520-a00f-99664c0de13e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:24.046997 [ 258 ] {47a98d97-2639-4520-a00f-99664c0de13e} <Debug> executeQuery: Read 30 rows, 2.34 KiB in 0.001818 sec., 16501.6501650165 rows/sec., 1.26 MiB/sec.
2026.05.04 19:30:24.047043 [ 258 ] {47a98d97-2639-4520-a00f-99664c0de13e} <Debug> TCPHandler: Processed in 0.00200006 sec.
2026.05.04 19:30:24.047166 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:24.047266 [ 258 ] {1c5a14c7-3c5e-4398-bf49-3910a9dbd89c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:30:24.047310 [ 258 ] {1c5a14c7-3c5e-4398-bf49-3910a9dbd89c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:30:24.047718 [ 258 ] {1c5a14c7-3c5e-4398-bf49-3910a9dbd89c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:24.047755 [ 258 ] {1c5a14c7-3c5e-4398-bf49-3910a9dbd89c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:24.048188 [ 258 ] {1c5a14c7-3c5e-4398-bf49-3910a9dbd89c} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:30:24.048605 [ 258 ] {1c5a14c7-3c5e-4398-bf49-3910a9dbd89c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:24.048766 [ 258 ] {1c5a14c7-3c5e-4398-bf49-3910a9dbd89c} <Debug> executeQuery: Read 36 rows, 2.88 KiB in 0.001521 sec., 23668.63905325444 rows/sec., 1.85 MiB/sec.
2026.05.04 19:30:24.048808 [ 258 ] {1c5a14c7-3c5e-4398-bf49-3910a9dbd89c} <Debug> TCPHandler: Processed in 0.001693144 sec.
2026.05.04 19:30:24.048920 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:24.049016 [ 258 ] {d6c75ad2-9936-4d62-bbe7-fa7e7431559e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:24.049059 [ 258 ] {d6c75ad2-9936-4d62-bbe7-fa7e7431559e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:30:24.049407 [ 258 ] {d6c75ad2-9936-4d62-bbe7-fa7e7431559e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:24.049442 [ 258 ] {d6c75ad2-9936-4d62-bbe7-fa7e7431559e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:24.049887 [ 258 ] {d6c75ad2-9936-4d62-bbe7-fa7e7431559e} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:30:24.050407 [ 258 ] {d6c75ad2-9936-4d62-bbe7-fa7e7431559e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:24.050585 [ 258 ] {d6c75ad2-9936-4d62-bbe7-fa7e7431559e} <Debug> executeQuery: Read 88 rows, 6.29 KiB in 0.001589 sec., 55380.74260541221 rows/sec., 3.87 MiB/sec.
2026.05.04 19:30:24.050631 [ 258 ] {d6c75ad2-9936-4d62-bbe7-fa7e7431559e} <Debug> TCPHandler: Processed in 0.001760876 sec.
2026.05.04 19:30:24.050764 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:24.050862 [ 258 ] {e3d4f8d1-4819-4f0d-bfc6-3fb29174590d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:24.050903 [ 258 ] {e3d4f8d1-4819-4f0d-bfc6-3fb29174590d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:30:24.051227 [ 258 ] {e3d4f8d1-4819-4f0d-bfc6-3fb29174590d} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:24.051263 [ 258 ] {e3d4f8d1-4819-4f0d-bfc6-3fb29174590d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:24.051681 [ 258 ] {e3d4f8d1-4819-4f0d-bfc6-3fb29174590d} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:30:24.052164 [ 258 ] {e3d4f8d1-4819-4f0d-bfc6-3fb29174590d} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:24.052331 [ 258 ] {e3d4f8d1-4819-4f0d-bfc6-3fb29174590d} <Debug> executeQuery: Read 32 rows, 2.19 KiB in 0.001488 sec., 21505.376344086024 rows/sec., 1.44 MiB/sec.
2026.05.04 19:30:24.052374 [ 258 ] {e3d4f8d1-4819-4f0d-bfc6-3fb29174590d} <Debug> TCPHandler: Processed in 0.001661503 sec.
2026.05.04 19:30:25.228132 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 2487
2026.05.04 19:30:25.228704 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:25.228750 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:25.229551 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:30:25.230014 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:25.230187 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2487
2026.05.04 19:30:25.362649 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 38
2026.05.04 19:30:25.380411 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:25.380477 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:25.386805 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:30:25.387925 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:25.391148 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 38
2026.05.04 19:30:27.723582 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 170
2026.05.04 19:30:27.725913 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:27.725955 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:27.727095 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:27.727367 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:27.727596 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 170
2026.05.04 19:30:29.043408 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:29.043750 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:30:29.044059 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:30:29.044095 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:30:29.044322 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:29.044394 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:29.044529 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:30:29.044651 [ 268 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:30:29.044706 [ 263 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:30:29.044858 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.04 19:30:29.044886 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:30:29.044954 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:30:29.044977 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 32 rows with 2 streams
2026.05.04 19:30:29.045010 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:29.045045 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:29.046386 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Debug> executeQuery: Read 32 rows, 3.47 KiB in 0.002761 sec., 11590.003621876132 rows/sec., 1.23 MiB/sec.
2026.05.04 19:30:29.046508 [ 258 ] {97259db2-caab-4de0-a0ac-7f3da4a05d5d} <Debug> TCPHandler: Processed in 0.003268476 sec.
2026.05.04 19:30:29.048274 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:29.048383 [ 258 ] {43eeab2d-a4bc-43af-b7f2-eaa3ebbf7d38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:30:29.048425 [ 258 ] {43eeab2d-a4bc-43af-b7f2-eaa3ebbf7d38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:30:29.048989 [ 258 ] {43eeab2d-a4bc-43af-b7f2-eaa3ebbf7d38} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:29.049041 [ 258 ] {43eeab2d-a4bc-43af-b7f2-eaa3ebbf7d38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:29.049442 [ 258 ] {43eeab2d-a4bc-43af-b7f2-eaa3ebbf7d38} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:30:29.049666 [ 258 ] {43eeab2d-a4bc-43af-b7f2-eaa3ebbf7d38} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:29.049798 [ 84 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:30:29.049813 [ 258 ] {43eeab2d-a4bc-43af-b7f2-eaa3ebbf7d38} <Debug> executeQuery: Read 82 rows, 7.24 KiB in 0.001459 sec., 56202.878684030155 rows/sec., 4.85 MiB/sec.
2026.05.04 19:30:29.049877 [ 258 ] {43eeab2d-a4bc-43af-b7f2-eaa3ebbf7d38} <Debug> TCPHandler: Processed in 0.001658164 sec.
2026.05.04 19:30:29.049879 [ 84 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:29.049913 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:29.050021 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:29.050090 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:30:29.050125 [ 258 ] {0cb12548-1679-4d8f-8a40-d530fb9d909e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:30:29.050170 [ 258 ] {0cb12548-1679-4d8f-8a40-d530fb9d909e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:30:29.050249 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:30:29.050331 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 77 rows starting from the beginning of the part
2026.05.04 19:30:29.050448 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 30 rows starting from the beginning of the part
2026.05.04 19:30:29.050539 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 80 rows starting from the beginning of the part
2026.05.04 19:30:29.050588 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2399 rows starting from the beginning of the part
2026.05.04 19:30:29.050600 [ 258 ] {0cb12548-1679-4d8f-8a40-d530fb9d909e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:29.050630 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 30 rows starting from the beginning of the part
2026.05.04 19:30:29.050643 [ 258 ] {0cb12548-1679-4d8f-8a40-d530fb9d909e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:29.050684 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 82 rows starting from the beginning of the part
2026.05.04 19:30:29.051014 [ 258 ] {0cb12548-1679-4d8f-8a40-d530fb9d909e} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:30:29.051267 [ 258 ] {0cb12548-1679-4d8f-8a40-d530fb9d909e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:29.051414 [ 258 ] {0cb12548-1679-4d8f-8a40-d530fb9d909e} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001308 sec., 19877.675840978594 rows/sec., 1.46 MiB/sec.
2026.05.04 19:30:29.051451 [ 258 ] {0cb12548-1679-4d8f-8a40-d530fb9d909e} <Debug> TCPHandler: Processed in 0.001482099 sec.
2026.05.04 19:30:29.051578 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:29.051673 [ 258 ] {e0c63c98-03df-4f3c-ac62-c957a419f58e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:30:29.051712 [ 258 ] {e0c63c98-03df-4f3c-ac62-c957a419f58e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:30:29.052125 [ 258 ] {e0c63c98-03df-4f3c-ac62-c957a419f58e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:29.052159 [ 258 ] {e0c63c98-03df-4f3c-ac62-c957a419f58e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:29.052403 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2698 rows, containing 5 columns (5 merged, 0 gathered) in 0.002400968 sec., 1123713.4355809824 rows/sec., 88.58 MiB/sec.
2026.05.04 19:30:29.052469 [ 258 ] {e0c63c98-03df-4f3c-ac62-c957a419f58e} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:30:29.052693 [ 258 ] {e0c63c98-03df-4f3c-ac62-c957a419f58e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:29.052775 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:30:29.052797 [ 83 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:30:29.052833 [ 258 ] {e0c63c98-03df-4f3c-ac62-c957a419f58e} <Debug> executeQuery: Read 62 rows, 4.96 KiB in 0.001179 sec., 52586.93808312129 rows/sec., 4.11 MiB/sec.
2026.05.04 19:30:29.052838 [ 83 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:29.052870 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:29.052872 [ 258 ] {e0c63c98-03df-4f3c-ac62-c957a419f58e} <Debug> TCPHandler: Processed in 0.001344367 sec.
2026.05.04 19:30:29.052941 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:30:29.053004 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:29.053030 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:30:29.053058 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 80 rows starting from the beginning of the part
2026.05.04 19:30:29.053079 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_6_1} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:29.053103 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 36 rows starting from the beginning of the part
2026.05.04 19:30:29.053107 [ 258 ] {ebc5877e-4062-467b-ab7d-a24016cc141a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:29.053141 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 61 rows starting from the beginning of the part
2026.05.04 19:30:29.053154 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_6_1} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:30:29.053159 [ 258 ] {ebc5877e-4062-467b-ab7d-a24016cc141a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:30:29.053181 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1274 rows starting from the beginning of the part
2026.05.04 19:30:29.053221 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 36 rows starting from the beginning of the part
2026.05.04 19:30:29.053259 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 62 rows starting from the beginning of the part
2026.05.04 19:30:29.053541 [ 258 ] {ebc5877e-4062-467b-ab7d-a24016cc141a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:29.053580 [ 258 ] {ebc5877e-4062-467b-ab7d-a24016cc141a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:29.053933 [ 258 ] {ebc5877e-4062-467b-ab7d-a24016cc141a} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:30:29.054150 [ 258 ] {ebc5877e-4062-467b-ab7d-a24016cc141a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:29.054158 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1549 rows, containing 5 columns (5 merged, 0 gathered) in 0.001246695 sec., 1242485.1306855327 rows/sec., 90.02 MiB/sec.
2026.05.04 19:30:29.054254 [ 83 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:30:29.054284 [ 83 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:29.054289 [ 258 ] {ebc5877e-4062-467b-ab7d-a24016cc141a} <Debug> executeQuery: Read 110 rows, 7.86 KiB in 0.001201 sec., 91590.34138218152 rows/sec., 6.39 MiB/sec.
2026.05.04 19:30:29.054301 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:29.054327 [ 258 ] {ebc5877e-4062-467b-ab7d-a24016cc141a} <Debug> TCPHandler: Processed in 0.001373788 sec.
2026.05.04 19:30:29.054410 [ 190 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:30:29.054430 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:30:29.054456 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:29.054556 [ 258 ] {046705d5-1190-4b7e-b22a-f1ce8eb1c436} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:29.054578 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:30:29.054613 [ 258 ] {046705d5-1190-4b7e-b22a-f1ce8eb1c436} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:30:29.054628 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 113 rows starting from the beginning of the part
2026.05.04 19:30:29.054723 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 110 rows starting from the beginning of the part
2026.05.04 19:30:29.054739 [ 190 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_6_1} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:29.054772 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 110 rows starting from the beginning of the part
2026.05.04 19:30:29.054823 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2940 rows starting from the beginning of the part
2026.05.04 19:30:29.054827 [ 190 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_6_1} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:30:29.054873 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 88 rows starting from the beginning of the part
2026.05.04 19:30:29.054924 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 110 rows starting from the beginning of the part
2026.05.04 19:30:29.055438 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.05.04 19:30:29.055491 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.04 19:30:29.055496 [ 258 ] {046705d5-1190-4b7e-b22a-f1ce8eb1c436} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:29.055552 [ 258 ] {046705d5-1190-4b7e-b22a-f1ce8eb1c436} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:29.056099 [ 258 ] {046705d5-1190-4b7e-b22a-f1ce8eb1c436} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:30:29.056321 [ 258 ] {046705d5-1190-4b7e-b22a-f1ce8eb1c436} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:29.056462 [ 258 ] {046705d5-1190-4b7e-b22a-f1ce8eb1c436} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001924 sec., 13513.513513513513 rows/sec., 24.22 MiB/sec.
2026.05.04 19:30:29.056513 [ 258 ] {046705d5-1190-4b7e-b22a-f1ce8eb1c436} <Debug> TCPHandler: Processed in 0.002108712 sec.
2026.05.04 19:30:29.056632 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:29.056729 [ 258 ] {ac11a3ca-883b-4945-b711-6adaca4c56b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:29.056769 [ 258 ] {ac11a3ca-883b-4945-b711-6adaca4c56b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:30:29.057119 [ 258 ] {ac11a3ca-883b-4945-b711-6adaca4c56b1} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:29.057152 [ 258 ] {ac11a3ca-883b-4945-b711-6adaca4c56b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:29.057507 [ 258 ] {ac11a3ca-883b-4945-b711-6adaca4c56b1} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:30:29.057761 [ 258 ] {ac11a3ca-883b-4945-b711-6adaca4c56b1} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:29.057853 [ 83 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:30:29.057876 [ 83 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:29.057893 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:29.057894 [ 258 ] {ac11a3ca-883b-4945-b711-6adaca4c56b1} <Debug> executeQuery: Read 40 rows, 2.73 KiB in 0.001184 sec., 33783.78378378379 rows/sec., 2.26 MiB/sec.
2026.05.04 19:30:29.057935 [ 258 ] {ac11a3ca-883b-4945-b711-6adaca4c56b1} <Debug> TCPHandler: Processed in 0.001354328 sec.
2026.05.04 19:30:29.057978 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:30:29.058091 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:30:29.058123 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 40 rows starting from the beginning of the part
2026.05.04 19:30:29.058200 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 40 rows starting from the beginning of the part
2026.05.04 19:30:29.058264 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 40 rows starting from the beginning of the part
2026.05.04 19:30:29.058316 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 8 rows starting from the beginning of the part
2026.05.04 19:30:29.058362 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 32 rows starting from the beginning of the part
2026.05.04 19:30:29.058433 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 40 rows starting from the beginning of the part
2026.05.04 19:30:29.060832 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 200 rows, containing 4 columns (4 merged, 0 gathered) in 0.002887528 sec., 69263.39761900145 rows/sec., 4.62 MiB/sec.
2026.05.04 19:30:29.061065 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:30:29.061460 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3471 rows, containing 5 columns (5 merged, 0 gathered) in 0.007083193 sec., 490033.23783497076 rows/sec., 31.20 MiB/sec.
2026.05.04 19:30:29.061491 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_6_1} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:29.061592 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_6_1} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:30:29.061700 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 19:30:29.061892 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:30:29.062148 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_6_1} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:29.062217 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_6_1} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:30:29.062284 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.04 19:30:32.618759 [ 79 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:30:32.618821 [ 79 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:30:32.730396 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 2935
2026.05.04 19:30:32.730931 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:32.730983 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:32.731536 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:30:32.731788 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:32.731923 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2935
2026.05.04 19:30:32.731948 [ 79 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:30:32.732035 [ 79 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:32.732057 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:32.732175 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:30:32.732273 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:30:32.732303 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 567 rows starting from the beginning of the part
2026.05.04 19:30:32.732359 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 448 rows starting from the beginning of the part
2026.05.04 19:30:32.732402 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 512 rows starting from the beginning of the part
2026.05.04 19:30:32.732441 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 448 rows starting from the beginning of the part
2026.05.04 19:30:32.732480 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 512 rows starting from the beginning of the part
2026.05.04 19:30:32.732517 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 448 rows starting from the beginning of the part
2026.05.04 19:30:32.757897 [ 186 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2935 rows, containing 4 columns (4 merged, 0 gathered) in 0.025770828 sec., 113888.46334312581 rows/sec., 1.63 MiB/sec.
2026.05.04 19:30:32.758778 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:30:32.759098 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_6_1} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:32.759171 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_6_1} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:30:32.759244 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.36 MiB.
2026.05.04 19:30:32.891330 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 46
2026.05.04 19:30:32.909041 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:32.909103 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:32.915583 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:30:32.917809 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:32.918225 [ 79 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:30:32.918261 [ 79 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:32.918281 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:32.918421 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:30:32.922895 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:30:32.924443 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 46
2026.05.04 19:30:32.924476 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 8 rows starting from the beginning of the part
2026.05.04 19:30:32.929034 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 8 rows starting from the beginning of the part
2026.05.04 19:30:32.933352 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 7 rows starting from the beginning of the part
2026.05.04 19:30:32.937434 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 8 rows starting from the beginning of the part
2026.05.04 19:30:32.944474 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 7 rows starting from the beginning of the part
2026.05.04 19:30:32.948758 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 8 rows starting from the beginning of the part
2026.05.04 19:30:33.011292 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 679 columns (679 merged, 0 gathered) in 0.092929819 sec., 494.9971978316239 rows/sec., 2.56 MiB/sec.
2026.05.04 19:30:33.013697 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:30:33.015786 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_6_1} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:33.015888 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_6_1} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:30:33.017632 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.09 MiB.
2026.05.04 19:30:34.001188 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 171.96 MiB, peak 181.31 MiB, free memory in arenas 0.00 B, will set to 182.14 MiB (RSS), difference: 10.18 MiB
2026.05.04 19:30:34.043618 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:34.043846 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:30:34.044186 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:30:34.044252 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:30:34.044490 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:34.044562 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:34.044703 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:30:34.044840 [ 284 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:30:34.044840 [ 280 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:30:34.044951 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.04 19:30:34.044983 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:30:34.045059 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:30:34.045079 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 32 rows with 2 streams
2026.05.04 19:30:34.045126 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:34.045169 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:34.046451 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Debug> executeQuery: Read 32 rows, 3.47 KiB in 0.002694 sec., 11878.247958426131 rows/sec., 1.26 MiB/sec.
2026.05.04 19:30:34.046565 [ 258 ] {17785bb8-aa80-4cbd-8e9a-27f1167e230a} <Debug> TCPHandler: Processed in 0.003078642 sec.
2026.05.04 19:30:34.048169 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:34.048282 [ 258 ] {d06e3adb-8254-4d78-b706-c20eca65afea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:30:34.048329 [ 258 ] {d06e3adb-8254-4d78-b706-c20eca65afea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:30:34.048826 [ 258 ] {d06e3adb-8254-4d78-b706-c20eca65afea} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:34.048868 [ 258 ] {d06e3adb-8254-4d78-b706-c20eca65afea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:34.049224 [ 258 ] {d06e3adb-8254-4d78-b706-c20eca65afea} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:30:34.049470 [ 258 ] {d06e3adb-8254-4d78-b706-c20eca65afea} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:34.049623 [ 258 ] {d06e3adb-8254-4d78-b706-c20eca65afea} <Debug> executeQuery: Read 52 rows, 4.55 KiB in 0.001372 sec., 37900.874635568514 rows/sec., 3.24 MiB/sec.
2026.05.04 19:30:34.049662 [ 258 ] {d06e3adb-8254-4d78-b706-c20eca65afea} <Debug> TCPHandler: Processed in 0.001547091 sec.
2026.05.04 19:30:34.049794 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:34.049890 [ 258 ] {ea845d90-0127-421d-8798-89ada7cd337e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:30:34.049933 [ 258 ] {ea845d90-0127-421d-8798-89ada7cd337e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:30:34.050332 [ 258 ] {ea845d90-0127-421d-8798-89ada7cd337e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:34.050369 [ 258 ] {ea845d90-0127-421d-8798-89ada7cd337e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:34.050686 [ 258 ] {ea845d90-0127-421d-8798-89ada7cd337e} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:30:34.050908 [ 258 ] {ea845d90-0127-421d-8798-89ada7cd337e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:34.051043 [ 258 ] {ea845d90-0127-421d-8798-89ada7cd337e} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001171 sec., 9393.680614859095 rows/sec., 706.36 KiB/sec.
2026.05.04 19:30:34.051082 [ 258 ] {ea845d90-0127-421d-8798-89ada7cd337e} <Debug> TCPHandler: Processed in 0.001338687 sec.
2026.05.04 19:30:34.051216 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:34.051312 [ 258 ] {e8e16a51-6f6f-4803-b83a-7f98cb62afd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:30:34.051353 [ 258 ] {e8e16a51-6f6f-4803-b83a-7f98cb62afd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:30:34.051780 [ 258 ] {e8e16a51-6f6f-4803-b83a-7f98cb62afd2} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:34.051817 [ 258 ] {e8e16a51-6f6f-4803-b83a-7f98cb62afd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:34.052119 [ 258 ] {e8e16a51-6f6f-4803-b83a-7f98cb62afd2} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:30:34.052335 [ 258 ] {e8e16a51-6f6f-4803-b83a-7f98cb62afd2} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:34.052480 [ 258 ] {e8e16a51-6f6f-4803-b83a-7f98cb62afd2} <Debug> executeQuery: Read 47 rows, 3.76 KiB in 0.001184 sec., 39695.94594594595 rows/sec., 3.10 MiB/sec.
2026.05.04 19:30:34.052518 [ 258 ] {e8e16a51-6f6f-4803-b83a-7f98cb62afd2} <Debug> TCPHandler: Processed in 0.001357777 sec.
2026.05.04 19:30:34.052638 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:34.052732 [ 258 ] {1d07a5b6-e6e5-4ba3-bbc1-b9e11c8903c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:34.052774 [ 258 ] {1d07a5b6-e6e5-4ba3-bbc1-b9e11c8903c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:30:34.053136 [ 258 ] {1d07a5b6-e6e5-4ba3-bbc1-b9e11c8903c6} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:34.053172 [ 258 ] {1d07a5b6-e6e5-4ba3-bbc1-b9e11c8903c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:34.053506 [ 258 ] {1d07a5b6-e6e5-4ba3-bbc1-b9e11c8903c6} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:30:34.053729 [ 258 ] {1d07a5b6-e6e5-4ba3-bbc1-b9e11c8903c6} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:34.053859 [ 258 ] {1d07a5b6-e6e5-4ba3-bbc1-b9e11c8903c6} <Debug> executeQuery: Read 110 rows, 7.86 KiB in 0.001144 sec., 96153.84615384616 rows/sec., 6.71 MiB/sec.
2026.05.04 19:30:34.053898 [ 258 ] {1d07a5b6-e6e5-4ba3-bbc1-b9e11c8903c6} <Debug> TCPHandler: Processed in 0.001309756 sec.
2026.05.04 19:30:34.054021 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:34.054115 [ 258 ] {31e01974-27d5-459d-b813-6b5b2e40698c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:34.054174 [ 258 ] {31e01974-27d5-459d-b813-6b5b2e40698c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:30:34.054905 [ 258 ] {31e01974-27d5-459d-b813-6b5b2e40698c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:34.054941 [ 258 ] {31e01974-27d5-459d-b813-6b5b2e40698c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:34.055464 [ 258 ] {31e01974-27d5-459d-b813-6b5b2e40698c} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:30:34.055695 [ 258 ] {31e01974-27d5-459d-b813-6b5b2e40698c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:34.055838 [ 258 ] {31e01974-27d5-459d-b813-6b5b2e40698c} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00174 sec., 6321.83908045977 rows/sec., 11.33 MiB/sec.
2026.05.04 19:30:34.055891 [ 258 ] {31e01974-27d5-459d-b813-6b5b2e40698c} <Debug> TCPHandler: Processed in 0.001919048 sec.
2026.05.04 19:30:34.056012 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:34.056107 [ 258 ] {d5640a1b-b1ea-46bd-af94-f4c62c427b61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:34.056148 [ 258 ] {d5640a1b-b1ea-46bd-af94-f4c62c427b61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:30:34.056493 [ 258 ] {d5640a1b-b1ea-46bd-af94-f4c62c427b61} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:34.056530 [ 258 ] {d5640a1b-b1ea-46bd-af94-f4c62c427b61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:34.056841 [ 258 ] {d5640a1b-b1ea-46bd-af94-f4c62c427b61} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:30:34.057052 [ 258 ] {d5640a1b-b1ea-46bd-af94-f4c62c427b61} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:34.057181 [ 258 ] {d5640a1b-b1ea-46bd-af94-f4c62c427b61} <Debug> executeQuery: Read 40 rows, 2.73 KiB in 0.001092 sec., 36630.03663003663 rows/sec., 2.45 MiB/sec.
2026.05.04 19:30:34.057218 [ 258 ] {d5640a1b-b1ea-46bd-af94-f4c62c427b61} <Debug> TCPHandler: Processed in 0.001254795 sec.
2026.05.04 19:30:37.728728 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 198
2026.05.04 19:30:37.730880 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:37.730938 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:37.732133 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:30:37.732405 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:37.732724 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 198
2026.05.04 19:30:39.050165 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.050388 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:30:39.050723 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:30:39.050762 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:30:39.051003 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:39.051073 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:39.051212 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:30:39.051302 [ 278 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:30:39.051337 [ 280 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:30:39.051445 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.04 19:30:39.051473 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:30:39.051540 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:30:39.051559 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 32 rows with 2 streams
2026.05.04 19:30:39.051593 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:30:39.051629 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:30:39.052822 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Debug> executeQuery: Read 32 rows, 3.47 KiB in 0.00253 sec., 12648.221343873518 rows/sec., 1.34 MiB/sec.
2026.05.04 19:30:39.052943 [ 258 ] {f31e1dc3-6f18-493b-97bd-2cb5127030e7} <Debug> TCPHandler: Processed in 0.002899478 sec.
2026.05.04 19:30:39.058803 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.058940 [ 258 ] {ae7affd8-4a2a-426e-bbbb-a780130da42c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.04 19:30:39.058988 [ 258 ] {ae7affd8-4a2a-426e-bbbb-a780130da42c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:39.059565 [ 258 ] {ae7affd8-4a2a-426e-bbbb-a780130da42c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.059608 [ 258 ] {ae7affd8-4a2a-426e-bbbb-a780130da42c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.060044 [ 258 ] {ae7affd8-4a2a-426e-bbbb-a780130da42c} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:39.060240 [ 258 ] {ae7affd8-4a2a-426e-bbbb-a780130da42c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.060398 [ 258 ] {ae7affd8-4a2a-426e-bbbb-a780130da42c} <Debug> executeQuery: Read 12 rows, 4.37 KiB in 0.001495 sec., 8026.755852842809 rows/sec., 2.86 MiB/sec.
2026.05.04 19:30:39.060439 [ 258 ] {ae7affd8-4a2a-426e-bbbb-a780130da42c} <Debug> TCPHandler: Processed in 0.001704144 sec.
2026.05.04 19:30:39.060567 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.060666 [ 258 ] {0a25d7c1-329c-47f0-a005-417824242a99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:30:39.060709 [ 258 ] {0a25d7c1-329c-47f0-a005-417824242a99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:30:39.063270 [ 258 ] {0a25d7c1-329c-47f0-a005-417824242a99} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.063309 [ 258 ] {0a25d7c1-329c-47f0-a005-417824242a99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.063734 [ 258 ] {0a25d7c1-329c-47f0-a005-417824242a99} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:39.063954 [ 258 ] {0a25d7c1-329c-47f0-a005-417824242a99} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.064108 [ 258 ] {0a25d7c1-329c-47f0-a005-417824242a99} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.003463 sec., 82009.81807681201 rows/sec., 5.21 MiB/sec.
2026.05.04 19:30:39.064152 [ 258 ] {0a25d7c1-329c-47f0-a005-417824242a99} <Debug> TCPHandler: Processed in 0.003638043 sec.
2026.05.04 19:30:39.064290 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.064402 [ 258 ] {35172921-9641-4425-9452-e0dbcb6691a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:30:39.064444 [ 258 ] {35172921-9641-4425-9452-e0dbcb6691a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:30:39.064849 [ 258 ] {35172921-9641-4425-9452-e0dbcb6691a0} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.064886 [ 258 ] {35172921-9641-4425-9452-e0dbcb6691a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.065191 [ 258 ] {35172921-9641-4425-9452-e0dbcb6691a0} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:39.065426 [ 258 ] {35172921-9641-4425-9452-e0dbcb6691a0} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.065557 [ 258 ] {35172921-9641-4425-9452-e0dbcb6691a0} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001172 sec., 3412.9692832764504 rows/sec., 278.30 KiB/sec.
2026.05.04 19:30:39.065597 [ 258 ] {35172921-9641-4425-9452-e0dbcb6691a0} <Debug> TCPHandler: Processed in 0.001357267 sec.
2026.05.04 19:30:39.065718 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.065814 [ 258 ] {7e50a832-d696-4cab-9f6c-63966e8d8f99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:30:39.065854 [ 258 ] {7e50a832-d696-4cab-9f6c-63966e8d8f99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:30:39.066599 [ 258 ] {7e50a832-d696-4cab-9f6c-63966e8d8f99} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.066637 [ 258 ] {7e50a832-d696-4cab-9f6c-63966e8d8f99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.067023 [ 258 ] {7e50a832-d696-4cab-9f6c-63966e8d8f99} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:30:39.067249 [ 258 ] {7e50a832-d696-4cab-9f6c-63966e8d8f99} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.067387 [ 258 ] {7e50a832-d696-4cab-9f6c-63966e8d8f99} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.00159 sec., 535220.1257861635 rows/sec., 41.69 MiB/sec.
2026.05.04 19:30:39.067427 [ 258 ] {7e50a832-d696-4cab-9f6c-63966e8d8f99} <Debug> TCPHandler: Processed in 0.001758366 sec.
2026.05.04 19:30:39.067549 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.067645 [ 258 ] {9bfe051e-425c-4def-b397-d36d1a5e73e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:30:39.067686 [ 258 ] {9bfe051e-425c-4def-b397-d36d1a5e73e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:30:39.068129 [ 258 ] {9bfe051e-425c-4def-b397-d36d1a5e73e9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.068166 [ 258 ] {9bfe051e-425c-4def-b397-d36d1a5e73e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.068484 [ 258 ] {9bfe051e-425c-4def-b397-d36d1a5e73e9} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:30:39.068697 [ 258 ] {9bfe051e-425c-4def-b397-d36d1a5e73e9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.068795 [ 66 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:30:39.068827 [ 258 ] {9bfe051e-425c-4def-b397-d36d1a5e73e9} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001199 sec., 143452.87739783153 rows/sec., 8.78 MiB/sec.
2026.05.04 19:30:39.068852 [ 66 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.068873 [ 258 ] {9bfe051e-425c-4def-b397-d36d1a5e73e9} <Debug> TCPHandler: Processed in 0.001373498 sec.
2026.05.04 19:30:39.068879 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.069017 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:30:39.069022 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.069137 [ 258 ] {c4f09086-499d-4225-a07a-7aa4e7280bd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:30:39.069148 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:30:39.069180 [ 258 ] {c4f09086-499d-4225-a07a-7aa4e7280bd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:30:39.069198 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 28 rows starting from the beginning of the part
2026.05.04 19:30:39.069298 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 25 rows starting from the beginning of the part
2026.05.04 19:30:39.069355 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 23 rows starting from the beginning of the part
2026.05.04 19:30:39.069411 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 26 rows starting from the beginning of the part
2026.05.04 19:30:39.069467 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 11 rows starting from the beginning of the part
2026.05.04 19:30:39.069518 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 172 rows starting from the beginning of the part
2026.05.04 19:30:39.069657 [ 258 ] {c4f09086-499d-4225-a07a-7aa4e7280bd5} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.069699 [ 258 ] {c4f09086-499d-4225-a07a-7aa4e7280bd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.070169 [ 258 ] {c4f09086-499d-4225-a07a-7aa4e7280bd5} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:39.070418 [ 258 ] {c4f09086-499d-4225-a07a-7aa4e7280bd5} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.070556 [ 258 ] {c4f09086-499d-4225-a07a-7aa4e7280bd5} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001436 sec., 103760.44568245126 rows/sec., 6.70 MiB/sec.
2026.05.04 19:30:39.070572 [ 199 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 285 rows, containing 5 columns (5 merged, 0 gathered) in 0.001599422 sec., 178189.37091024133 rows/sec., 12.41 MiB/sec.
2026.05.04 19:30:39.070598 [ 258 ] {c4f09086-499d-4225-a07a-7aa4e7280bd5} <Debug> TCPHandler: Processed in 0.001626943 sec.
2026.05.04 19:30:39.070723 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:30:39.070735 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.070838 [ 258 ] {b71e2d9d-d440-469d-9cfc-9508c18f6996} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:30:39.070881 [ 258 ] {b71e2d9d-d440-469d-9cfc-9508c18f6996} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:30:39.071003 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_6_1} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.071076 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_6_1} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:30:39.071144 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 19:30:39.071329 [ 258 ] {b71e2d9d-d440-469d-9cfc-9508c18f6996} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.071381 [ 258 ] {b71e2d9d-d440-469d-9cfc-9508c18f6996} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.071791 [ 258 ] {b71e2d9d-d440-469d-9cfc-9508c18f6996} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:39.072006 [ 258 ] {b71e2d9d-d440-469d-9cfc-9508c18f6996} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.072131 [ 258 ] {b71e2d9d-d440-469d-9cfc-9508c18f6996} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001309 sec., 113063.40718105424 rows/sec., 6.43 MiB/sec.
2026.05.04 19:30:39.072172 [ 258 ] {b71e2d9d-d440-469d-9cfc-9508c18f6996} <Debug> TCPHandler: Processed in 0.00148548 sec.
2026.05.04 19:30:39.072296 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.072402 [ 258 ] {2feb203b-549f-4a78-a0de-c46e85cc119f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:30:39.072443 [ 258 ] {2feb203b-549f-4a78-a0de-c46e85cc119f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:30:39.073061 [ 258 ] {2feb203b-549f-4a78-a0de-c46e85cc119f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.073098 [ 258 ] {2feb203b-549f-4a78-a0de-c46e85cc119f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.073431 [ 258 ] {2feb203b-549f-4a78-a0de-c46e85cc119f} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:30:39.073637 [ 258 ] {2feb203b-549f-4a78-a0de-c46e85cc119f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.073766 [ 258 ] {2feb203b-549f-4a78-a0de-c46e85cc119f} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001379 sec., 377084.8440899202 rows/sec., 26.62 MiB/sec.
2026.05.04 19:30:39.073806 [ 258 ] {2feb203b-549f-4a78-a0de-c46e85cc119f} <Debug> TCPHandler: Processed in 0.001559241 sec.
2026.05.04 19:30:39.073929 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.074023 [ 258 ] {84d67613-d234-4885-ae7d-fb0d4c5f6a68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:30:39.074064 [ 258 ] {84d67613-d234-4885-ae7d-fb0d4c5f6a68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:30:39.074402 [ 258 ] {84d67613-d234-4885-ae7d-fb0d4c5f6a68} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.074438 [ 258 ] {84d67613-d234-4885-ae7d-fb0d4c5f6a68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.074808 [ 258 ] {84d67613-d234-4885-ae7d-fb0d4c5f6a68} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:39.075014 [ 258 ] {84d67613-d234-4885-ae7d-fb0d4c5f6a68} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.075141 [ 258 ] {84d67613-d234-4885-ae7d-fb0d4c5f6a68} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001135 sec., 5286.343612334802 rows/sec., 276.19 KiB/sec.
2026.05.04 19:30:39.075181 [ 258 ] {84d67613-d234-4885-ae7d-fb0d4c5f6a68} <Debug> TCPHandler: Processed in 0.001300856 sec.
2026.05.04 19:30:39.075298 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.075403 [ 258 ] {7f77ffa2-2954-4d8c-90e4-82ddf9e1ac14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:39.075447 [ 258 ] {7f77ffa2-2954-4d8c-90e4-82ddf9e1ac14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:30:39.075855 [ 258 ] {7f77ffa2-2954-4d8c-90e4-82ddf9e1ac14} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.075891 [ 258 ] {7f77ffa2-2954-4d8c-90e4-82ddf9e1ac14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.076221 [ 258 ] {7f77ffa2-2954-4d8c-90e4-82ddf9e1ac14} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:30:39.076445 [ 258 ] {7f77ffa2-2954-4d8c-90e4-82ddf9e1ac14} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.076571 [ 258 ] {7f77ffa2-2954-4d8c-90e4-82ddf9e1ac14} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001185 sec., 225316.45569620252 rows/sec., 14.98 MiB/sec.
2026.05.04 19:30:39.076610 [ 258 ] {7f77ffa2-2954-4d8c-90e4-82ddf9e1ac14} <Debug> TCPHandler: Processed in 0.001360787 sec.
2026.05.04 19:30:39.076729 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.076824 [ 258 ] {3278564d-7ad3-4dc6-8c66-d912a9756fd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:30:39.076867 [ 258 ] {3278564d-7ad3-4dc6-8c66-d912a9756fd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:30:39.077182 [ 258 ] {3278564d-7ad3-4dc6-8c66-d912a9756fd3} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.077219 [ 258 ] {3278564d-7ad3-4dc6-8c66-d912a9756fd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.077532 [ 258 ] {3278564d-7ad3-4dc6-8c66-d912a9756fd3} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:30:39.077740 [ 258 ] {3278564d-7ad3-4dc6-8c66-d912a9756fd3} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.077866 [ 258 ] {3278564d-7ad3-4dc6-8c66-d912a9756fd3} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001059 sec., 944.2870632672332 rows/sec., 63.63 KiB/sec.
2026.05.04 19:30:39.077907 [ 258 ] {3278564d-7ad3-4dc6-8c66-d912a9756fd3} <Debug> TCPHandler: Processed in 0.001226585 sec.
2026.05.04 19:30:39.078027 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.078120 [ 258 ] {8adb9204-4b47-4f2b-8aff-1062f4341a3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:39.078173 [ 258 ] {8adb9204-4b47-4f2b-8aff-1062f4341a3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:30:39.079001 [ 258 ] {8adb9204-4b47-4f2b-8aff-1062f4341a3c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.079037 [ 258 ] {8adb9204-4b47-4f2b-8aff-1062f4341a3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.079562 [ 258 ] {8adb9204-4b47-4f2b-8aff-1062f4341a3c} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:30:39.079785 [ 258 ] {8adb9204-4b47-4f2b-8aff-1062f4341a3c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.079887 [ 66 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:30:39.079920 [ 258 ] {8adb9204-4b47-4f2b-8aff-1062f4341a3c} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001816 sec., 14317.180616740088 rows/sec., 25.66 MiB/sec.
2026.05.04 19:30:39.079928 [ 66 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.079963 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.079980 [ 258 ] {8adb9204-4b47-4f2b-8aff-1062f4341a3c} <Debug> TCPHandler: Processed in 0.00200108 sec.
2026.05.04 19:30:39.080035 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:30:39.080111 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:39.080210 [ 258 ] {4b6ec5e3-6c25-4cb9-b3d9-b31fb3baa9bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:39.080252 [ 258 ] {4b6ec5e3-6c25-4cb9-b3d9-b31fb3baa9bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:30:39.080257 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:30:39.080325 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 22 rows starting from the beginning of the part
2026.05.04 19:30:39.080475 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 25 rows starting from the beginning of the part
2026.05.04 19:30:39.080596 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 19 rows starting from the beginning of the part
2026.05.04 19:30:39.080606 [ 258 ] {4b6ec5e3-6c25-4cb9-b3d9-b31fb3baa9bb} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:39.080646 [ 258 ] {4b6ec5e3-6c25-4cb9-b3d9-b31fb3baa9bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.98 GiB.
2026.05.04 19:30:39.080707 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 26 rows starting from the beginning of the part
2026.05.04 19:30:39.080835 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 11 rows starting from the beginning of the part
2026.05.04 19:30:39.080952 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 26 rows starting from the beginning of the part
2026.05.04 19:30:39.080965 [ 258 ] {4b6ec5e3-6c25-4cb9-b3d9-b31fb3baa9bb} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:30:39.081180 [ 258 ] {4b6ec5e3-6c25-4cb9-b3d9-b31fb3baa9bb} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.081351 [ 258 ] {4b6ec5e3-6c25-4cb9-b3d9-b31fb3baa9bb} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001144 sec., 78671.32867132867 rows/sec., 4.92 MiB/sec.
2026.05.04 19:30:39.081393 [ 258 ] {4b6ec5e3-6c25-4cb9-b3d9-b31fb3baa9bb} <Debug> TCPHandler: Processed in 0.001331547 sec.
2026.05.04 19:30:39.087734 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 129 rows, containing 19 columns (19 merged, 0 gathered) in 0.007728945 sec., 16690.50562528262 rows/sec., 29.91 MiB/sec.
2026.05.04 19:30:39.088258 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:30:39.088744 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_6_1} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:39.088842 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_6_1} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:30:39.088983 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.00 MiB.
2026.05.04 19:30:40.233001 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 3447
2026.05.04 19:30:40.233891 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:40.233977 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:40.234954 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:30:40.235332 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:40.235567 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3447
2026.05.04 19:30:40.425474 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 53
2026.05.04 19:30:40.471543 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:40.471671 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:40.488596 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:30:40.490559 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:40.500018 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 53
2026.05.04 19:30:40.898400 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36042
2026.05.04 19:30:40.898519 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:30:40.898548 [ 332 ] {} <Debug> TCP-Session: b480512a-926b-4a96-aec8-283968cbee48 Authenticating user 'default' from [fd00:1122:3344:101::e]:36042
2026.05.04 19:30:40.898571 [ 332 ] {} <Debug> TCP-Session: b480512a-926b-4a96-aec8-283968cbee48 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.898584 [ 332 ] {} <Debug> TCP-Session: b480512a-926b-4a96-aec8-283968cbee48 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.898889 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42739
2026.05.04 19:30:40.898906 [ 332 ] {} <Trace> TCP-Session: b480512a-926b-4a96-aec8-283968cbee48 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:40.899005 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43150
2026.05.04 19:30:40.899055 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:30:40.899103 [ 334 ] {} <Debug> TCP-Session: 5194285b-11d7-40cc-8100-29f9361ac8f2 Authenticating user 'default' from [fd00:1122:3344:101::e]:42739
2026.05.04 19:30:40.899106 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62138
2026.05.04 19:30:40.899137 [ 334 ] {} <Debug> TCP-Session: 5194285b-11d7-40cc-8100-29f9361ac8f2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.899146 [ 332 ] {8559c4a3-0869-4891-9ef3-04f79704c70c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36042) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:30:40.899173 [ 334 ] {} <Debug> TCP-Session: 5194285b-11d7-40cc-8100-29f9361ac8f2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.899213 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:30:40.899251 [ 335 ] {} <Debug> TCP-Session: 221c87bf-18fe-445e-a459-717c8e14f294 Authenticating user 'default' from [fd00:1122:3344:101::e]:43150
2026.05.04 19:30:40.899273 [ 335 ] {} <Debug> TCP-Session: 221c87bf-18fe-445e-a459-717c8e14f294 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.899287 [ 335 ] {} <Debug> TCP-Session: 221c87bf-18fe-445e-a459-717c8e14f294 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.899352 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:30:40.899381 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58870
2026.05.04 19:30:40.899390 [ 336 ] {} <Debug> TCP-Session: cf8a164d-1c47-4d24-a4de-7ac66ed58c98 Authenticating user 'default' from [fd00:1122:3344:101::e]:62138
2026.05.04 19:30:40.899449 [ 336 ] {} <Debug> TCP-Session: cf8a164d-1c47-4d24-a4de-7ac66ed58c98 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.899463 [ 336 ] {} <Debug> TCP-Session: cf8a164d-1c47-4d24-a4de-7ac66ed58c98 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.899473 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37537
2026.05.04 19:30:40.899488 [ 332 ] {8559c4a3-0869-4891-9ef3-04f79704c70c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:30:40.899614 [ 332 ] {8559c4a3-0869-4891-9ef3-04f79704c70c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:40.899641 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37239
2026.05.04 19:30:40.899711 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:30:40.899731 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:30:40.899757 [ 337 ] {} <Debug> TCP-Session: b713469d-5fab-4ea1-ba55-9d8f32bb73b2 Authenticating user 'default' from [fd00:1122:3344:101::e]:58870
2026.05.04 19:30:40.899767 [ 338 ] {} <Debug> TCP-Session: 10a5a488-4c36-4958-9f16-060a74f5a8ae Authenticating user 'default' from [fd00:1122:3344:101::e]:37537
2026.05.04 19:30:40.899789 [ 337 ] {} <Debug> TCP-Session: b713469d-5fab-4ea1-ba55-9d8f32bb73b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.899794 [ 338 ] {} <Debug> TCP-Session: 10a5a488-4c36-4958-9f16-060a74f5a8ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.899811 [ 337 ] {} <Debug> TCP-Session: b713469d-5fab-4ea1-ba55-9d8f32bb73b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.899823 [ 338 ] {} <Debug> TCP-Session: 10a5a488-4c36-4958-9f16-060a74f5a8ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.899914 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:30:40.899932 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55231
2026.05.04 19:30:40.899964 [ 339 ] {} <Debug> TCP-Session: cdf52f58-73e2-4524-b7b1-44a9aec4d167 Authenticating user 'default' from [fd00:1122:3344:101::e]:37239
2026.05.04 19:30:40.899995 [ 339 ] {} <Debug> TCP-Session: cdf52f58-73e2-4524-b7b1-44a9aec4d167 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.900013 [ 339 ] {} <Debug> TCP-Session: cdf52f58-73e2-4524-b7b1-44a9aec4d167 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.900035 [ 332 ] {8559c4a3-0869-4891-9ef3-04f79704c70c} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:30:40.900040 [ 341 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37338
2026.05.04 19:30:40.900080 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:30:40.900115 [ 340 ] {} <Debug> TCP-Session: f9f0703f-bc1a-4461-8ddf-e22bf3a5adbd Authenticating user 'default' from [fd00:1122:3344:101::e]:55231
2026.05.04 19:30:40.900140 [ 332 ] {8559c4a3-0869-4891-9ef3-04f79704c70c} <Trace> Aggregator: Compile expression max()(UInt64) 0 
2026.05.04 19:30:40.900140 [ 340 ] {} <Debug> TCP-Session: f9f0703f-bc1a-4461-8ddf-e22bf3a5adbd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.900164 [ 340 ] {} <Debug> TCP-Session: f9f0703f-bc1a-4461-8ddf-e22bf3a5adbd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.900216 [ 341 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:30:40.900250 [ 341 ] {} <Debug> TCP-Session: 77b2e610-9a98-4780-ac9d-5ec2621b3d82 Authenticating user 'default' from [fd00:1122:3344:101::e]:37338
2026.05.04 19:30:40.900267 [ 341 ] {} <Debug> TCP-Session: 77b2e610-9a98-4780-ac9d-5ec2621b3d82 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:40.900279 [ 341 ] {} <Debug> TCP-Session: 77b2e610-9a98-4780-ac9d-5ec2621b3d82 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:41.000279 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 183.43 MiB, peak 187.38 MiB, free memory in arenas 0.00 B, will set to 188.07 MiB (RSS), difference: 4.64 MiB
2026.05.04 19:30:41.272558 [ 280 ] {8559c4a3-0869-4891-9ef3-04f79704c70c} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:30:41.272614 [ 280 ] {8559c4a3-0869-4891-9ef3-04f79704c70c} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:30:41.272646 [ 280 ] {8559c4a3-0869-4891-9ef3-04f79704c70c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001580232 sec. (632.818 rows/sec., 24.72 KiB/sec.)
2026.05.04 19:30:41.272660 [ 280 ] {8559c4a3-0869-4891-9ef3-04f79704c70c} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:30:41.274136 [ 332 ] {8559c4a3-0869-4891-9ef3-04f79704c70c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.375057 sec., 2.666261394934637 rows/sec., 106.65 B/sec.
2026.05.04 19:30:41.274262 [ 332 ] {8559c4a3-0869-4891-9ef3-04f79704c70c} <Debug> MemoryTracker: Peak memory usage (for query): 4.11 MiB.
2026.05.04 19:30:41.274278 [ 332 ] {8559c4a3-0869-4891-9ef3-04f79704c70c} <Debug> TCPHandler: Processed in 0.375525394 sec.
2026.05.04 19:30:41.274423 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:30:41.274452 [ 332 ] {} <Debug> TCP-Session: b480512a-926b-4a96-aec8-283968cbee48 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:41.274476 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:30:41.274503 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:30:41.274517 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:30:41.274547 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:30:41.274575 [ 334 ] {} <Debug> TCP-Session: 5194285b-11d7-40cc-8100-29f9361ac8f2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:41.274579 [ 336 ] {} <Debug> TCP-Session: cf8a164d-1c47-4d24-a4de-7ac66ed58c98 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:41.274585 [ 341 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:30:41.274608 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:30:41.274640 [ 335 ] {} <Debug> TCP-Session: 221c87bf-18fe-445e-a459-717c8e14f294 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:41.274628 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:30:41.274673 [ 341 ] {} <Debug> TCP-Session: 77b2e610-9a98-4780-ac9d-5ec2621b3d82 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:41.274681 [ 338 ] {} <Debug> TCP-Session: 10a5a488-4c36-4958-9f16-060a74f5a8ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:41.274566 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:30:41.274712 [ 339 ] {} <Debug> TCP-Session: cdf52f58-73e2-4524-b7b1-44a9aec4d167 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:41.274522 [ 340 ] {} <Debug> TCP-Session: f9f0703f-bc1a-4461-8ddf-e22bf3a5adbd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:41.274757 [ 337 ] {} <Debug> TCP-Session: b713469d-5fab-4ea1-ba55-9d8f32bb73b2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:42.000210 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 189.45 MiB, peak 199.58 MiB, free memory in arenas 0.00 B, will set to 205.26 MiB (RSS), difference: 15.80 MiB
2026.05.04 19:30:44.044268 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:44.044495 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:30:44.044827 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:30:44.044865 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:30:44.045075 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:44.045145 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:44.045280 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:30:44.045375 [ 274 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:30:44.045381 [ 343 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:30:44.045414 [ 271 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:30:44.045522 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:30:44.045552 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:30:44.045633 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:30:44.045655 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:30:44.045690 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:44.045725 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:44.045777 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:44.047034 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002632 sec., 16717.325227963527 rows/sec., 1.43 MiB/sec.
2026.05.04 19:30:44.047165 [ 258 ] {b8e1f8a4-f5ad-4655-93cf-cbc0f9f3fee7} <Debug> TCPHandler: Processed in 0.00301918 sec.
2026.05.04 19:30:44.048934 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:44.049049 [ 258 ] {f9b860b8-811f-4cc8-a423-e0fa983d37ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:30:44.049096 [ 258 ] {f9b860b8-811f-4cc8-a423-e0fa983d37ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:30:44.049617 [ 258 ] {f9b860b8-811f-4cc8-a423-e0fa983d37ac} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:44.049661 [ 258 ] {f9b860b8-811f-4cc8-a423-e0fa983d37ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:44.050033 [ 258 ] {f9b860b8-811f-4cc8-a423-e0fa983d37ac} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:30:44.050263 [ 258 ] {f9b860b8-811f-4cc8-a423-e0fa983d37ac} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:44.050432 [ 258 ] {f9b860b8-811f-4cc8-a423-e0fa983d37ac} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001413 sec., 55201.698513800424 rows/sec., 4.57 MiB/sec.
2026.05.04 19:30:44.050484 [ 258 ] {f9b860b8-811f-4cc8-a423-e0fa983d37ac} <Debug> TCPHandler: Processed in 0.001604212 sec.
2026.05.04 19:30:44.050611 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:44.050713 [ 258 ] {cad436e4-9e0d-4aa9-8bd0-6caeb9a3ce90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:30:44.050762 [ 258 ] {cad436e4-9e0d-4aa9-8bd0-6caeb9a3ce90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:30:44.051165 [ 258 ] {cad436e4-9e0d-4aa9-8bd0-6caeb9a3ce90} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:44.051202 [ 258 ] {cad436e4-9e0d-4aa9-8bd0-6caeb9a3ce90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:44.051513 [ 258 ] {cad436e4-9e0d-4aa9-8bd0-6caeb9a3ce90} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:30:44.051740 [ 258 ] {cad436e4-9e0d-4aa9-8bd0-6caeb9a3ce90} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:44.051880 [ 258 ] {cad436e4-9e0d-4aa9-8bd0-6caeb9a3ce90} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001188 sec., 9259.25925925926 rows/sec., 696.25 KiB/sec.
2026.05.04 19:30:44.051920 [ 258 ] {cad436e4-9e0d-4aa9-8bd0-6caeb9a3ce90} <Debug> TCPHandler: Processed in 0.001359477 sec.
2026.05.04 19:30:44.052036 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:44.052134 [ 258 ] {23873023-5ee9-4945-9b5b-285458cc5d57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:30:44.052174 [ 258 ] {23873023-5ee9-4945-9b5b-285458cc5d57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:30:44.052609 [ 258 ] {23873023-5ee9-4945-9b5b-285458cc5d57} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:44.052645 [ 258 ] {23873023-5ee9-4945-9b5b-285458cc5d57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:44.052957 [ 258 ] {23873023-5ee9-4945-9b5b-285458cc5d57} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:30:44.053167 [ 258 ] {23873023-5ee9-4945-9b5b-285458cc5d57} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:44.053301 [ 258 ] {23873023-5ee9-4945-9b5b-285458cc5d57} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001185 sec., 63291.13924050632 rows/sec., 4.94 MiB/sec.
2026.05.04 19:30:44.053340 [ 258 ] {23873023-5ee9-4945-9b5b-285458cc5d57} <Debug> TCPHandler: Processed in 0.001354418 sec.
2026.05.04 19:30:44.053452 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:44.053557 [ 258 ] {dc8e9435-43f6-4159-8e92-c0bffe4623ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:44.053601 [ 258 ] {dc8e9435-43f6-4159-8e92-c0bffe4623ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:30:44.054023 [ 258 ] {dc8e9435-43f6-4159-8e92-c0bffe4623ab} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:44.054059 [ 258 ] {dc8e9435-43f6-4159-8e92-c0bffe4623ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:44.054385 [ 258 ] {dc8e9435-43f6-4159-8e92-c0bffe4623ab} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:30:44.054620 [ 258 ] {dc8e9435-43f6-4159-8e92-c0bffe4623ab} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:44.054763 [ 258 ] {dc8e9435-43f6-4159-8e92-c0bffe4623ab} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001223 sec., 130825.83810302535 rows/sec., 9.11 MiB/sec.
2026.05.04 19:30:44.054801 [ 258 ] {dc8e9435-43f6-4159-8e92-c0bffe4623ab} <Debug> TCPHandler: Processed in 0.001398098 sec.
2026.05.04 19:30:44.054921 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:44.055016 [ 258 ] {bc8fca48-0de2-47fe-8e50-ad0432cdfa9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:44.055071 [ 258 ] {bc8fca48-0de2-47fe-8e50-ad0432cdfa9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:30:44.055822 [ 258 ] {bc8fca48-0de2-47fe-8e50-ad0432cdfa9c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:44.055859 [ 258 ] {bc8fca48-0de2-47fe-8e50-ad0432cdfa9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:44.056370 [ 258 ] {bc8fca48-0de2-47fe-8e50-ad0432cdfa9c} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:30:44.056615 [ 258 ] {bc8fca48-0de2-47fe-8e50-ad0432cdfa9c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:44.056760 [ 258 ] {bc8fca48-0de2-47fe-8e50-ad0432cdfa9c} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001761 sec., 6246.450880181715 rows/sec., 11.19 MiB/sec.
2026.05.04 19:30:44.056813 [ 258 ] {bc8fca48-0de2-47fe-8e50-ad0432cdfa9c} <Debug> TCPHandler: Processed in 0.001940539 sec.
2026.05.04 19:30:44.056931 [ 258 ] {} <Trace> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:44.057028 [ 258 ] {25740772-1325-414d-a870-12b954f63a26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:61407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:44.057071 [ 258 ] {25740772-1325-414d-a870-12b954f63a26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:30:44.057431 [ 258 ] {25740772-1325-414d-a870-12b954f63a26} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:44.057467 [ 258 ] {25740772-1325-414d-a870-12b954f63a26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:44.057786 [ 258 ] {25740772-1325-414d-a870-12b954f63a26} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:30:44.057996 [ 258 ] {25740772-1325-414d-a870-12b954f63a26} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:44.058124 [ 258 ] {25740772-1325-414d-a870-12b954f63a26} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec.
2026.05.04 19:30:44.058162 [ 258 ] {25740772-1325-414d-a870-12b954f63a26} <Debug> TCPHandler: Processed in 0.001279396 sec.
2026.05.04 19:30:47.618925 [ 52 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:30:47.619025 [ 52 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:30:47.733071 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 242
2026.05.04 19:30:47.735395 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:47.735438 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:47.735873 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 3895
2026.05.04 19:30:47.736369 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:47.736412 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:47.736653 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:30:47.736926 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:30:47.736934 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:47.737189 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:47.737208 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 242
2026.05.04 19:30:47.737327 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3895
2026.05.04 19:30:48.000359 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 61
2026.05.04 19:30:48.019965 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:48.020030 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:48.026699 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:30:48.027507 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:48.031468 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 61
2026.05.04 19:30:48.982218 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:30:48.982287 [ 258 ] {} <Debug> TCP-Session: c8b05c13-2db2-43fe-b6ed-759d844c67ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:30:49.000292 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 204.00 MiB, peak 210.03 MiB, free memory in arenas 0.00 B, will set to 207.77 MiB (RSS), difference: 3.77 MiB
2026.05.04 19:30:49.048747 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.048973 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:30:49.049308 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:30:49.049344 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:30:49.049579 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:49.049644 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:49.049780 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:30:49.049909 [ 273 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:30:49.049910 [ 343 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:30:49.049922 [ 271 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:30:49.050071 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:30:49.050096 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:30:49.050178 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:30:49.050198 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:30:49.050231 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:30:49.050268 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:30:49.050301 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:30:49.051802 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002925 sec., 15042.735042735043 rows/sec., 2.62 MiB/sec.
2026.05.04 19:30:49.051934 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Debug> MemoryTracker: Peak memory usage (for query): 140.60 KiB.
2026.05.04 19:30:49.051949 [ 3 ] {2181f966-b131-4073-82b8-2bb1b920e3c4} <Debug> TCPHandler: Processed in 0.003321297 sec.
2026.05.04 19:30:49.057095 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.057219 [ 3 ] {08e7e1f0-d6d2-4858-a95c-164baa8686f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.057268 [ 3 ] {08e7e1f0-d6d2-4858-a95c-164baa8686f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:30:49.057932 [ 3 ] {08e7e1f0-d6d2-4858-a95c-164baa8686f3} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.057974 [ 3 ] {08e7e1f0-d6d2-4858-a95c-164baa8686f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.058349 [ 3 ] {08e7e1f0-d6d2-4858-a95c-164baa8686f3} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:49.058596 [ 3 ] {08e7e1f0-d6d2-4858-a95c-164baa8686f3} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.058746 [ 3 ] {08e7e1f0-d6d2-4858-a95c-164baa8686f3} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001562 sec., 181818.18181818182 rows/sec., 11.55 MiB/sec.
2026.05.04 19:30:49.058782 [ 3 ] {08e7e1f0-d6d2-4858-a95c-164baa8686f3} <Debug> TCPHandler: Processed in 0.001745315 sec.
2026.05.04 19:30:49.058904 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.058997 [ 3 ] {da1d62ae-0d71-4e44-bdb7-2326ba6dba62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:30:49.059036 [ 3 ] {da1d62ae-0d71-4e44-bdb7-2326ba6dba62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:30:49.059836 [ 3 ] {da1d62ae-0d71-4e44-bdb7-2326ba6dba62} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.059872 [ 3 ] {da1d62ae-0d71-4e44-bdb7-2326ba6dba62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.060273 [ 3 ] {da1d62ae-0d71-4e44-bdb7-2326ba6dba62} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:30:49.060478 [ 3 ] {da1d62ae-0d71-4e44-bdb7-2326ba6dba62} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.060601 [ 3 ] {da1d62ae-0d71-4e44-bdb7-2326ba6dba62} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001622 sec., 523427.8668310728 rows/sec., 40.78 MiB/sec.
2026.05.04 19:30:49.060636 [ 3 ] {da1d62ae-0d71-4e44-bdb7-2326ba6dba62} <Debug> TCPHandler: Processed in 0.001779646 sec.
2026.05.04 19:30:49.060753 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.060847 [ 3 ] {350fdc5b-c45e-4d4e-8285-43efa0258ba7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.060886 [ 3 ] {350fdc5b-c45e-4d4e-8285-43efa0258ba7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:30:49.061326 [ 3 ] {350fdc5b-c45e-4d4e-8285-43efa0258ba7} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.061363 [ 3 ] {350fdc5b-c45e-4d4e-8285-43efa0258ba7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.061740 [ 3 ] {350fdc5b-c45e-4d4e-8285-43efa0258ba7} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:30:49.061941 [ 3 ] {350fdc5b-c45e-4d4e-8285-43efa0258ba7} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.062069 [ 3 ] {350fdc5b-c45e-4d4e-8285-43efa0258ba7} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.00124 sec., 135483.87096774194 rows/sec., 8.27 MiB/sec.
2026.05.04 19:30:49.062105 [ 3 ] {350fdc5b-c45e-4d4e-8285-43efa0258ba7} <Debug> TCPHandler: Processed in 0.001399498 sec.
2026.05.04 19:30:49.062222 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.062315 [ 3 ] {e21f3d0d-d0c0-45d3-adec-49bef3d8df84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.062352 [ 3 ] {e21f3d0d-d0c0-45d3-adec-49bef3d8df84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:30:49.062784 [ 3 ] {e21f3d0d-d0c0-45d3-adec-49bef3d8df84} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.062819 [ 3 ] {e21f3d0d-d0c0-45d3-adec-49bef3d8df84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.063109 [ 3 ] {e21f3d0d-d0c0-45d3-adec-49bef3d8df84} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:49.063311 [ 3 ] {e21f3d0d-d0c0-45d3-adec-49bef3d8df84} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.063437 [ 3 ] {e21f3d0d-d0c0-45d3-adec-49bef3d8df84} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00114 sec., 130701.75438596492 rows/sec., 8.44 MiB/sec.
2026.05.04 19:30:49.063473 [ 3 ] {e21f3d0d-d0c0-45d3-adec-49bef3d8df84} <Debug> TCPHandler: Processed in 0.001298566 sec.
2026.05.04 19:30:49.063588 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.063680 [ 3 ] {c3bf1793-d1e8-4502-a29e-0d05c98e6b5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.063719 [ 3 ] {c3bf1793-d1e8-4502-a29e-0d05c98e6b5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:30:49.064141 [ 3 ] {c3bf1793-d1e8-4502-a29e-0d05c98e6b5e} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.064176 [ 3 ] {c3bf1793-d1e8-4502-a29e-0d05c98e6b5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.064484 [ 3 ] {c3bf1793-d1e8-4502-a29e-0d05c98e6b5e} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:49.064688 [ 3 ] {c3bf1793-d1e8-4502-a29e-0d05c98e6b5e} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.064821 [ 3 ] {c3bf1793-d1e8-4502-a29e-0d05c98e6b5e} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001159 sec., 127696.28990509058 rows/sec., 7.26 MiB/sec.
2026.05.04 19:30:49.064858 [ 3 ] {c3bf1793-d1e8-4502-a29e-0d05c98e6b5e} <Debug> TCPHandler: Processed in 0.001318897 sec.
2026.05.04 19:30:49.064974 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.065067 [ 3 ] {ddcfef20-96f5-40c2-b0ec-c258173afea4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:30:49.065104 [ 3 ] {ddcfef20-96f5-40c2-b0ec-c258173afea4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:30:49.065672 [ 3 ] {ddcfef20-96f5-40c2-b0ec-c258173afea4} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.065709 [ 3 ] {ddcfef20-96f5-40c2-b0ec-c258173afea4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.066025 [ 3 ] {ddcfef20-96f5-40c2-b0ec-c258173afea4} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:30:49.066239 [ 3 ] {ddcfef20-96f5-40c2-b0ec-c258173afea4} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.066368 [ 3 ] {ddcfef20-96f5-40c2-b0ec-c258173afea4} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001318 sec., 391502.2761760243 rows/sec., 27.61 MiB/sec.
2026.05.04 19:30:49.066403 [ 3 ] {ddcfef20-96f5-40c2-b0ec-c258173afea4} <Debug> TCPHandler: Processed in 0.00147703 sec.
2026.05.04 19:30:49.066518 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.066611 [ 3 ] {99c169b0-dd91-4262-ad30-8ad55e1fbfc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:30:49.066651 [ 3 ] {99c169b0-dd91-4262-ad30-8ad55e1fbfc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:30:49.066980 [ 3 ] {99c169b0-dd91-4262-ad30-8ad55e1fbfc6} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.067015 [ 3 ] {99c169b0-dd91-4262-ad30-8ad55e1fbfc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.067306 [ 3 ] {99c169b0-dd91-4262-ad30-8ad55e1fbfc6} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:49.067504 [ 3 ] {99c169b0-dd91-4262-ad30-8ad55e1fbfc6} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.067633 [ 3 ] {99c169b0-dd91-4262-ad30-8ad55e1fbfc6} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00104 sec., 5769.2307692307695 rows/sec., 301.42 KiB/sec.
2026.05.04 19:30:49.067669 [ 3 ] {99c169b0-dd91-4262-ad30-8ad55e1fbfc6} <Debug> TCPHandler: Processed in 0.001199144 sec.
2026.05.04 19:30:49.067778 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.067870 [ 3 ] {3eb8f155-b15e-4ac3-94ba-3496e760b4f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.067911 [ 3 ] {3eb8f155-b15e-4ac3-94ba-3496e760b4f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:30:49.068314 [ 3 ] {3eb8f155-b15e-4ac3-94ba-3496e760b4f5} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.068349 [ 3 ] {3eb8f155-b15e-4ac3-94ba-3496e760b4f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.068684 [ 3 ] {3eb8f155-b15e-4ac3-94ba-3496e760b4f5} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:30:49.068887 [ 3 ] {3eb8f155-b15e-4ac3-94ba-3496e760b4f5} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.069015 [ 3 ] {3eb8f155-b15e-4ac3-94ba-3496e760b4f5} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001163 sec., 227858.98538263113 rows/sec., 15.14 MiB/sec.
2026.05.04 19:30:49.069050 [ 3 ] {3eb8f155-b15e-4ac3-94ba-3496e760b4f5} <Debug> TCPHandler: Processed in 0.001319447 sec.
2026.05.04 19:30:49.069163 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.069255 [ 3 ] {d08774a9-4f80-4723-baa3-88c1da57e223} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.069295 [ 3 ] {d08774a9-4f80-4723-baa3-88c1da57e223} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:30:49.069603 [ 3 ] {d08774a9-4f80-4723-baa3-88c1da57e223} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.069638 [ 3 ] {d08774a9-4f80-4723-baa3-88c1da57e223} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.069921 [ 3 ] {d08774a9-4f80-4723-baa3-88c1da57e223} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:49.070113 [ 3 ] {d08774a9-4f80-4723-baa3-88c1da57e223} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.070239 [ 3 ] {d08774a9-4f80-4723-baa3-88c1da57e223} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001002 sec., 998.003992015968 rows/sec., 67.25 KiB/sec.
2026.05.04 19:30:49.070273 [ 3 ] {d08774a9-4f80-4723-baa3-88c1da57e223} <Debug> TCPHandler: Processed in 0.001157194 sec.
2026.05.04 19:30:49.070381 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.070472 [ 3 ] {528c5e60-1639-4b2b-851c-29b60e38c2e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.070524 [ 3 ] {528c5e60-1639-4b2b-851c-29b60e38c2e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:30:49.071290 [ 3 ] {528c5e60-1639-4b2b-851c-29b60e38c2e3} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.071326 [ 3 ] {528c5e60-1639-4b2b-851c-29b60e38c2e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.071818 [ 3 ] {528c5e60-1639-4b2b-851c-29b60e38c2e3} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:30:49.072031 [ 3 ] {528c5e60-1639-4b2b-851c-29b60e38c2e3} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.072166 [ 3 ] {528c5e60-1639-4b2b-851c-29b60e38c2e3} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001711 sec., 15195.791934541203 rows/sec., 27.23 MiB/sec.
2026.05.04 19:30:49.072213 [ 3 ] {528c5e60-1639-4b2b-851c-29b60e38c2e3} <Debug> TCPHandler: Processed in 0.001878858 sec.
2026.05.04 19:30:49.072344 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.072437 [ 3 ] {fac6490c-2ca7-449f-83bb-60f35e207109} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.072477 [ 3 ] {fac6490c-2ca7-449f-83bb-60f35e207109} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:30:49.072792 [ 3 ] {fac6490c-2ca7-449f-83bb-60f35e207109} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.072827 [ 3 ] {fac6490c-2ca7-449f-83bb-60f35e207109} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.073123 [ 3 ] {fac6490c-2ca7-449f-83bb-60f35e207109} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:30:49.073338 [ 3 ] {fac6490c-2ca7-449f-83bb-60f35e207109} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.073457 [ 3 ] {fac6490c-2ca7-449f-83bb-60f35e207109} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001038 sec., 86705.20231213872 rows/sec., 5.43 MiB/sec.
2026.05.04 19:30:49.073491 [ 3 ] {fac6490c-2ca7-449f-83bb-60f35e207109} <Debug> TCPHandler: Processed in 0.001194094 sec.
2026.05.04 19:30:49.395915 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.396141 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:30:49.396479 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:30:49.396519 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:30:49.396816 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:49.396895 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:49.397054 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 33-element set)
2026.05.04 19:30:49.397216 [ 300 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:30:49.397223 [ 271 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:30:49.397227 [ 273 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:30:49.397427 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:30:49.397465 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:30:49.397556 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:30:49.397578 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:30:49.397631 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:30:49.397681 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:30:49.397739 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:30:49.399761 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.003699 sec., 11895.106785617734 rows/sec., 1.44 MiB/sec.
2026.05.04 19:30:49.400065 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Debug> MemoryTracker: Peak memory usage (for query): 129.86 KiB.
2026.05.04 19:30:49.400109 [ 3 ] {ec5c95fe-5604-4938-9754-24bd62d3e167} <Debug> TCPHandler: Processed in 0.004321707 sec.
2026.05.04 19:30:49.412967 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.413103 [ 3 ] {b9c0c221-0daa-4852-b3d1-d5d8c6bdeef0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.04 19:30:49.413159 [ 3 ] {b9c0c221-0daa-4852-b3d1-d5d8c6bdeef0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:49.413780 [ 3 ] {b9c0c221-0daa-4852-b3d1-d5d8c6bdeef0} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.413825 [ 3 ] {b9c0c221-0daa-4852-b3d1-d5d8c6bdeef0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.414261 [ 3 ] {b9c0c221-0daa-4852-b3d1-d5d8c6bdeef0} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:30:49.414475 [ 3 ] {b9c0c221-0daa-4852-b3d1-d5d8c6bdeef0} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.414643 [ 3 ] {b9c0c221-0daa-4852-b3d1-d5d8c6bdeef0} <Debug> executeQuery: Read 1 rows, 106.00 B in 0.001574 sec., 635.3240152477763 rows/sec., 65.77 KiB/sec.
2026.05.04 19:30:49.414689 [ 3 ] {b9c0c221-0daa-4852-b3d1-d5d8c6bdeef0} <Debug> TCPHandler: Processed in 0.001806906 sec.
2026.05.04 19:30:49.414821 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.414923 [ 3 ] {bf3920fd-3171-4bf6-9213-34e533d4bb10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:30:49.414967 [ 3 ] {bf3920fd-3171-4bf6-9213-34e533d4bb10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:30:49.415417 [ 3 ] {bf3920fd-3171-4bf6-9213-34e533d4bb10} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.415454 [ 3 ] {bf3920fd-3171-4bf6-9213-34e533d4bb10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.415773 [ 3 ] {bf3920fd-3171-4bf6-9213-34e533d4bb10} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:30:49.416002 [ 3 ] {bf3920fd-3171-4bf6-9213-34e533d4bb10} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.416161 [ 3 ] {bf3920fd-3171-4bf6-9213-34e533d4bb10} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001259 sec., 3177.1247021445593 rows/sec., 259.07 KiB/sec.
2026.05.04 19:30:49.416204 [ 3 ] {bf3920fd-3171-4bf6-9213-34e533d4bb10} <Debug> TCPHandler: Processed in 0.001435069 sec.
2026.05.04 19:30:49.416360 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.416461 [ 3 ] {f99f092c-2acf-4318-ba0b-2904ca1732bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:30:49.416503 [ 3 ] {f99f092c-2acf-4318-ba0b-2904ca1732bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:30:49.418746 [ 3 ] {f99f092c-2acf-4318-ba0b-2904ca1732bd} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.418790 [ 3 ] {f99f092c-2acf-4318-ba0b-2904ca1732bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.419536 [ 3 ] {f99f092c-2acf-4318-ba0b-2904ca1732bd} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:30:49.419867 [ 3 ] {f99f092c-2acf-4318-ba0b-2904ca1732bd} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.420002 [ 47 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.04 19:30:49.420052 [ 3 ] {f99f092c-2acf-4318-ba0b-2904ca1732bd} <Debug> executeQuery: Read 2436 rows, 184.75 KiB in 0.00361 sec., 674792.2437673131 rows/sec., 49.98 MiB/sec.
2026.05.04 19:30:49.420155 [ 47 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.420179 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.420194 [ 3 ] {f99f092c-2acf-4318-ba0b-2904ca1732bd} <Debug> TCPHandler: Processed in 0.003884788 sec.
2026.05.04 19:30:49.420313 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.04 19:30:49.420362 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.420459 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:30:49.420489 [ 3 ] {5c453736-7a1c-4e6e-ba51-22cd52fd91c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.420497 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 2454 rows starting from the beginning of the part
2026.05.04 19:30:49.420550 [ 3 ] {5c453736-7a1c-4e6e-ba51-22cd52fd91c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:30:49.420583 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 52 rows starting from the beginning of the part
2026.05.04 19:30:49.420642 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 851 rows starting from the beginning of the part
2026.05.04 19:30:49.420687 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 78 rows starting from the beginning of the part
2026.05.04 19:30:49.420726 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 849 rows starting from the beginning of the part
2026.05.04 19:30:49.420766 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2436 rows starting from the beginning of the part
2026.05.04 19:30:49.421122 [ 3 ] {5c453736-7a1c-4e6e-ba51-22cd52fd91c4} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.421169 [ 3 ] {5c453736-7a1c-4e6e-ba51-22cd52fd91c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.421607 [ 3 ] {5c453736-7a1c-4e6e-ba51-22cd52fd91c4} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:30:49.421934 [ 3 ] {5c453736-7a1c-4e6e-ba51-22cd52fd91c4} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.422121 [ 3 ] {5c453736-7a1c-4e6e-ba51-22cd52fd91c4} <Debug> executeQuery: Read 29 rows, 2.16 KiB in 0.001657 sec., 17501.508750754376 rows/sec., 1.27 MiB/sec.
2026.05.04 19:30:49.422172 [ 3 ] {5c453736-7a1c-4e6e-ba51-22cd52fd91c4} <Debug> TCPHandler: Processed in 0.001873108 sec.
2026.05.04 19:30:49.422313 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.422414 [ 3 ] {8e139043-2417-4612-ba65-a1a0d652aa10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.422456 [ 3 ] {8e139043-2417-4612-ba65-a1a0d652aa10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:30:49.423200 [ 3 ] {8e139043-2417-4612-ba65-a1a0d652aa10} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.423236 [ 3 ] {8e139043-2417-4612-ba65-a1a0d652aa10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.423671 [ 3 ] {8e139043-2417-4612-ba65-a1a0d652aa10} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:30:49.423898 [ 3 ] {8e139043-2417-4612-ba65-a1a0d652aa10} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.424030 [ 3 ] {8e139043-2417-4612-ba65-a1a0d652aa10} <Debug> executeQuery: Read 802 rows, 47.45 KiB in 0.001635 sec., 490519.877675841 rows/sec., 28.34 MiB/sec.
2026.05.04 19:30:49.424036 [ 196 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6720 rows, containing 5 columns (5 merged, 0 gathered) in 0.003770516 sec., 1782249.4321732093 rows/sec., 141.03 MiB/sec.
2026.05.04 19:30:49.424068 [ 3 ] {8e139043-2417-4612-ba65-a1a0d652aa10} <Debug> TCPHandler: Processed in 0.001806937 sec.
2026.05.04 19:30:49.424204 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.424301 [ 3 ] {0ee4477c-8d55-429f-ada7-262862917457} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.424342 [ 3 ] {0ee4477c-8d55-429f-ada7-262862917457} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:30:49.424421 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.04 19:30:49.424695 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_11_2} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.424782 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_11_2} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.04 19:30:49.424782 [ 3 ] {0ee4477c-8d55-429f-ada7-262862917457} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.424833 [ 3 ] {0ee4477c-8d55-429f-ada7-262862917457} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.424862 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.04 19:30:49.425148 [ 3 ] {0ee4477c-8d55-429f-ada7-262862917457} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:49.425382 [ 3 ] {0ee4477c-8d55-429f-ada7-262862917457} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.425521 [ 3 ] {0ee4477c-8d55-429f-ada7-262862917457} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001237 sec., 808.4074373484236 rows/sec., 56.84 KiB/sec.
2026.05.04 19:30:49.425570 [ 3 ] {0ee4477c-8d55-429f-ada7-262862917457} <Debug> TCPHandler: Processed in 0.001416829 sec.
2026.05.04 19:30:49.425708 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.425804 [ 3 ] {d75e0710-d4bb-4a62-9d26-22ce314e92e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:30:49.425845 [ 3 ] {d75e0710-d4bb-4a62-9d26-22ce314e92e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:30:49.426934 [ 3 ] {d75e0710-d4bb-4a62-9d26-22ce314e92e7} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.426971 [ 3 ] {d75e0710-d4bb-4a62-9d26-22ce314e92e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.427450 [ 3 ] {d75e0710-d4bb-4a62-9d26-22ce314e92e7} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:30:49.427674 [ 3 ] {d75e0710-d4bb-4a62-9d26-22ce314e92e7} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.427792 [ 47 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.04 19:30:49.427815 [ 3 ] {d75e0710-d4bb-4a62-9d26-22ce314e92e7} <Debug> executeQuery: Read 1311 rows, 89.80 KiB in 0.00203 sec., 645812.8078817733 rows/sec., 43.20 MiB/sec.
2026.05.04 19:30:49.427827 [ 47 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.427847 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.427854 [ 3 ] {d75e0710-d4bb-4a62-9d26-22ce314e92e7} <Debug> TCPHandler: Processed in 0.002196094 sec.
2026.05.04 19:30:49.427968 [ 195 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.04 19:30:49.427999 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.428076 [ 195 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:30:49.428098 [ 3 ] {aae51e01-6605-4479-a643-b4a4e257e8e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.428106 [ 195 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 1322 rows starting from the beginning of the part
2026.05.04 19:30:49.428144 [ 3 ] {aae51e01-6605-4479-a643-b4a4e257e8e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:30:49.428191 [ 195 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 47 rows starting from the beginning of the part
2026.05.04 19:30:49.428246 [ 195 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 520 rows starting from the beginning of the part
2026.05.04 19:30:49.428292 [ 195 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 75 rows starting from the beginning of the part
2026.05.04 19:30:49.428340 [ 195 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 516 rows starting from the beginning of the part
2026.05.04 19:30:49.428382 [ 195 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1311 rows starting from the beginning of the part
2026.05.04 19:30:49.429012 [ 3 ] {aae51e01-6605-4479-a643-b4a4e257e8e3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.429047 [ 3 ] {aae51e01-6605-4479-a643-b4a4e257e8e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.429566 [ 3 ] {aae51e01-6605-4479-a643-b4a4e257e8e3} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:30:49.429788 [ 3 ] {aae51e01-6605-4479-a643-b4a4e257e8e3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.429886 [ 47 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.04 19:30:49.429916 [ 47 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.429926 [ 3 ] {aae51e01-6605-4479-a643-b4a4e257e8e3} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001848 sec., 810606.0606060605 rows/sec., 49.17 MiB/sec.
2026.05.04 19:30:49.429933 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.429963 [ 3 ] {aae51e01-6605-4479-a643-b4a4e257e8e3} <Debug> TCPHandler: Processed in 0.002014211 sec.
2026.05.04 19:30:49.429989 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3791 rows, containing 5 columns (5 merged, 0 gathered) in 0.002071992 sec., 1829640.268881347 rows/sec., 131.93 MiB/sec.
2026.05.04 19:30:49.430036 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.04 19:30:49.430088 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.430128 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:30:49.430153 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 3471 rows starting from the beginning of the part
2026.05.04 19:30:49.430185 [ 3 ] {2c6a8fc8-820e-48ef-b0d6-cf95c1f0632a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.430199 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 110 rows starting from the beginning of the part
2026.05.04 19:30:49.430230 [ 3 ] {2c6a8fc8-820e-48ef-b0d6-cf95c1f0632a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:30:49.430237 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 267 rows starting from the beginning of the part
2026.05.04 19:30:49.430247 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.04 19:30:49.430275 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 160 rows starting from the beginning of the part
2026.05.04 19:30:49.430325 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 265 rows starting from the beginning of the part
2026.05.04 19:30:49.430360 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:30:49.430570 [ 3 ] {2c6a8fc8-820e-48ef-b0d6-cf95c1f0632a} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.430609 [ 3 ] {2c6a8fc8-820e-48ef-b0d6-cf95c1f0632a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.430737 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_11_2} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.430878 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_11_2} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.04 19:30:49.430935 [ 3 ] {2c6a8fc8-820e-48ef-b0d6-cf95c1f0632a} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:49.431007 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.04 19:30:49.431155 [ 3 ] {2c6a8fc8-820e-48ef-b0d6-cf95c1f0632a} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.431296 [ 3 ] {2c6a8fc8-820e-48ef-b0d6-cf95c1f0632a} <Debug> executeQuery: Read 2 rows, 130.00 B in 0.00113 sec., 1769.911504424779 rows/sec., 112.35 KiB/sec.
2026.05.04 19:30:49.431332 [ 3 ] {2c6a8fc8-820e-48ef-b0d6-cf95c1f0632a} <Debug> TCPHandler: Processed in 0.001295106 sec.
2026.05.04 19:30:49.431464 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.431561 [ 3 ] {fdef049a-4615-48f7-8d9c-98d959f32550} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.431613 [ 3 ] {fdef049a-4615-48f7-8d9c-98d959f32550} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:30:49.432428 [ 3 ] {fdef049a-4615-48f7-8d9c-98d959f32550} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.432463 [ 3 ] {fdef049a-4615-48f7-8d9c-98d959f32550} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.432790 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5771 rows, containing 5 columns (5 merged, 0 gathered) in 0.002792536 sec., 2066580.3413098345 rows/sec., 131.08 MiB/sec.
2026.05.04 19:30:49.433021 [ 3 ] {fdef049a-4615-48f7-8d9c-98d959f32550} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:30:49.433255 [ 3 ] {fdef049a-4615-48f7-8d9c-98d959f32550} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.433339 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.04 19:30:49.433404 [ 3 ] {fdef049a-4615-48f7-8d9c-98d959f32550} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001862 sec., 13426.423200859292 rows/sec., 24.06 MiB/sec.
2026.05.04 19:30:49.433472 [ 3 ] {fdef049a-4615-48f7-8d9c-98d959f32550} <Debug> TCPHandler: Processed in 0.002057041 sec.
2026.05.04 19:30:49.433596 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.433626 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_11_2} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.433696 [ 3 ] {fdf3a4a6-a57d-4ed1-bfd0-f3a3426acf06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.433706 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_11_2} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.04 19:30:49.433743 [ 3 ] {fdf3a4a6-a57d-4ed1-bfd0-f3a3426acf06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.04 19:30:49.433791 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.05.04 19:30:49.434071 [ 3 ] {fdf3a4a6-a57d-4ed1-bfd0-f3a3426acf06} <Trace> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.434111 [ 3 ] {fdf3a4a6-a57d-4ed1-bfd0-f3a3426acf06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.434431 [ 3 ] {fdf3a4a6-a57d-4ed1-bfd0-f3a3426acf06} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.04 19:30:49.434639 [ 3 ] {fdf3a4a6-a57d-4ed1-bfd0-f3a3426acf06} <Trace> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.434761 [ 3 ] {fdf3a4a6-a57d-4ed1-bfd0-f3a3426acf06} <Debug> executeQuery: Read 3 rows, 217.00 B in 0.001085 sec., 2764.9769585253457 rows/sec., 195.31 KiB/sec.
2026.05.04 19:30:49.434796 [ 3 ] {fdf3a4a6-a57d-4ed1-bfd0-f3a3426acf06} <Debug> TCPHandler: Processed in 0.001250706 sec.
2026.05.04 19:30:49.434921 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:49.435015 [ 3 ] {88ab5fed-13f6-45d2-9222-e5b68e8ab98f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:49.435055 [ 3 ] {88ab5fed-13f6-45d2-9222-e5b68e8ab98f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:30:49.435393 [ 3 ] {88ab5fed-13f6-45d2-9222-e5b68e8ab98f} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.435427 [ 3 ] {88ab5fed-13f6-45d2-9222-e5b68e8ab98f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.435724 [ 3 ] {88ab5fed-13f6-45d2-9222-e5b68e8ab98f} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:30:49.435946 [ 3 ] {88ab5fed-13f6-45d2-9222-e5b68e8ab98f} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.436076 [ 3 ] {88ab5fed-13f6-45d2-9222-e5b68e8ab98f} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001078 sec., 11131.725417439704 rows/sec., 768.21 KiB/sec.
2026.05.04 19:30:49.436111 [ 3 ] {88ab5fed-13f6-45d2-9222-e5b68e8ab98f} <Debug> TCPHandler: Processed in 0.001239405 sec.
2026.05.04 19:30:49.436110 [ 46 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.04 19:30:49.436169 [ 46 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:49.436195 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.97 GiB.
2026.05.04 19:30:49.436292 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.04 19:30:49.436404 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:30:49.436443 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 200 rows starting from the beginning of the part
2026.05.04 19:30:49.436506 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 40 rows starting from the beginning of the part
2026.05.04 19:30:49.436569 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 90 rows starting from the beginning of the part
2026.05.04 19:30:49.436631 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 60 rows starting from the beginning of the part
2026.05.04 19:30:49.436685 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 90 rows starting from the beginning of the part
2026.05.04 19:30:49.436723 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part
2026.05.04 19:30:49.437469 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 492 rows, containing 4 columns (4 merged, 0 gathered) in 0.001219974 sec., 403287.2831716086 rows/sec., 26.34 MiB/sec.
2026.05.04 19:30:49.437732 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.04 19:30:49.438092 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_11_2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:49.438190 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_11_2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.04 19:30:49.438282 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.04 19:30:50.000196 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 211.74 MiB, peak 217.88 MiB, free memory in arenas 0.00 B, will set to 210.68 MiB (RSS), difference: -1.06 MiB
2026.05.04 19:30:54.042549 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:54.042763 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:30:54.043095 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:30:54.043132 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:30:54.043347 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:54.043415 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:54.043551 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:30:54.043691 [ 270 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:30:54.043691 [ 271 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:30:54.043701 [ 273 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:30:54.043701 [ 300 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:30:54.043902 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:30:54.043930 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:30:54.044014 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:30:54.044034 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:30:54.044068 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:54.044103 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:54.044150 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:30:54.045442 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002761 sec., 15936.25498007968 rows/sec., 1.36 MiB/sec.
2026.05.04 19:30:54.045599 [ 3 ] {a75666e1-e027-4fd3-b220-7bc46ed2b741} <Debug> TCPHandler: Processed in 0.003183724 sec.
2026.05.04 19:30:54.047170 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:54.047283 [ 3 ] {6c657964-4777-4e13-a09a-016d8504adbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:30:54.047329 [ 3 ] {6c657964-4777-4e13-a09a-016d8504adbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:30:54.047834 [ 3 ] {6c657964-4777-4e13-a09a-016d8504adbd} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:54.047879 [ 3 ] {6c657964-4777-4e13-a09a-016d8504adbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:54.048241 [ 3 ] {6c657964-4777-4e13-a09a-016d8504adbd} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:30:54.048464 [ 3 ] {6c657964-4777-4e13-a09a-016d8504adbd} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:54.048610 [ 3 ] {6c657964-4777-4e13-a09a-016d8504adbd} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001359 sec., 41206.76968359088 rows/sec., 3.17 MiB/sec.
2026.05.04 19:30:54.048648 [ 3 ] {6c657964-4777-4e13-a09a-016d8504adbd} <Debug> TCPHandler: Processed in 0.001534781 sec.
2026.05.04 19:30:54.048768 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:54.048865 [ 3 ] {9805796a-2eea-4f6c-9d4a-a2bc4d42b328} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:30:54.048905 [ 3 ] {9805796a-2eea-4f6c-9d4a-a2bc4d42b328} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:30:54.049321 [ 3 ] {9805796a-2eea-4f6c-9d4a-a2bc4d42b328} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:54.049356 [ 3 ] {9805796a-2eea-4f6c-9d4a-a2bc4d42b328} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:54.049685 [ 3 ] {9805796a-2eea-4f6c-9d4a-a2bc4d42b328} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:30:54.049900 [ 3 ] {9805796a-2eea-4f6c-9d4a-a2bc4d42b328} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:54.050024 [ 3 ] {9805796a-2eea-4f6c-9d4a-a2bc4d42b328} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00118 sec., 54237.28813559322 rows/sec., 4.23 MiB/sec.
2026.05.04 19:30:54.050059 [ 3 ] {9805796a-2eea-4f6c-9d4a-a2bc4d42b328} <Debug> TCPHandler: Processed in 0.001344747 sec.
2026.05.04 19:30:54.050169 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:54.050262 [ 3 ] {24b0e569-5108-4fd7-807a-22c4a2c18ca9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:54.050304 [ 3 ] {24b0e569-5108-4fd7-807a-22c4a2c18ca9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:30:54.050663 [ 3 ] {24b0e569-5108-4fd7-807a-22c4a2c18ca9} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:54.050697 [ 3 ] {24b0e569-5108-4fd7-807a-22c4a2c18ca9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:54.051026 [ 3 ] {24b0e569-5108-4fd7-807a-22c4a2c18ca9} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:30:54.051239 [ 3 ] {24b0e569-5108-4fd7-807a-22c4a2c18ca9} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:54.051363 [ 3 ] {24b0e569-5108-4fd7-807a-22c4a2c18ca9} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001119 sec., 114387.84629133155 rows/sec., 7.97 MiB/sec.
2026.05.04 19:30:54.051399 [ 3 ] {24b0e569-5108-4fd7-807a-22c4a2c18ca9} <Debug> TCPHandler: Processed in 0.001280406 sec.
2026.05.04 19:30:54.051509 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:54.051603 [ 3 ] {33ceafb5-65e8-4bd9-bac4-a1a63ea92639} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:54.051642 [ 3 ] {33ceafb5-65e8-4bd9-bac4-a1a63ea92639} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:30:54.051959 [ 3 ] {33ceafb5-65e8-4bd9-bac4-a1a63ea92639} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:54.051994 [ 3 ] {33ceafb5-65e8-4bd9-bac4-a1a63ea92639} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:54.052286 [ 3 ] {33ceafb5-65e8-4bd9-bac4-a1a63ea92639} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:30:54.052497 [ 3 ] {33ceafb5-65e8-4bd9-bac4-a1a63ea92639} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:54.052619 [ 3 ] {33ceafb5-65e8-4bd9-bac4-a1a63ea92639} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001035 sec., 46376.8115942029 rows/sec., 3.13 MiB/sec.
2026.05.04 19:30:54.052656 [ 3 ] {33ceafb5-65e8-4bd9-bac4-a1a63ea92639} <Debug> TCPHandler: Processed in 0.001197484 sec.
2026.05.04 19:30:55.238395 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 4407
2026.05.04 19:30:55.239057 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:55.239104 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:55.239635 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:30:55.239884 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:55.240023 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4407
2026.05.04 19:30:55.532528 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 68
2026.05.04 19:30:55.548531 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:55.548585 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:55.554899 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:30:55.555612 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:55.558250 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 68
2026.05.04 19:30:56.000200 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 211.30 MiB, peak 217.88 MiB, free memory in arenas 0.00 B, will set to 213.06 MiB (RSS), difference: 1.76 MiB
2026.05.04 19:30:57.737456 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 302
2026.05.04 19:30:57.740137 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:57.740180 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:57.741358 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:30:57.741618 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:57.741767 [ 33 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:30:57.741836 [ 33 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:57.741855 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:57.741864 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 302
2026.05.04 19:30:57.741963 [ 195 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:30:57.742523 [ 195 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:30:57.742689 [ 195 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 94 rows starting from the beginning of the part
2026.05.04 19:30:57.743101 [ 195 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 30 rows starting from the beginning of the part
2026.05.04 19:30:57.743455 [ 195 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 46 rows starting from the beginning of the part
2026.05.04 19:30:57.743808 [ 195 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 28 rows starting from the beginning of the part
2026.05.04 19:30:57.744157 [ 195 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 44 rows starting from the beginning of the part
2026.05.04 19:30:57.744509 [ 195 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 60 rows starting from the beginning of the part
2026.05.04 19:30:57.749758 [ 191 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 302 rows, containing 72 columns (72 merged, 0 gathered) in 0.007837197 sec., 38534.185117459725 rows/sec., 35.54 MiB/sec.
2026.05.04 19:30:57.750486 [ 191 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:30:57.751052 [ 191 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_6_1} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:57.751111 [ 191 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_6_1} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:30:57.751224 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.65 MiB.
2026.05.04 19:30:59.048948 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:59.049167 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:30:59.049494 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:30:59.049532 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:30:59.049774 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:30:59.049843 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:30:59.049980 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:30:59.050108 [ 273 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:30:59.050121 [ 292 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:30:59.050127 [ 271 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:30:59.050118 [ 270 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:30:59.050312 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:30:59.050336 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:30:59.050420 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:30:59.050442 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:30:59.050475 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:30:59.050512 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:30:59.050545 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:30:59.051761 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002684 sec., 16393.442622950817 rows/sec., 2.85 MiB/sec.
2026.05.04 19:30:59.051906 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Debug> MemoryTracker: Peak memory usage (for query): 142.01 KiB.
2026.05.04 19:30:59.051923 [ 3 ] {a64ad30e-8f3c-462b-b0c7-c1ff854615df} <Debug> TCPHandler: Processed in 0.003107613 sec.
2026.05.04 19:30:59.056958 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:59.057073 [ 3 ] {e51e7271-c85a-49d8-b6c9-7e2025036d4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:30:59.057118 [ 3 ] {e51e7271-c85a-49d8-b6c9-7e2025036d4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:30:59.057704 [ 3 ] {e51e7271-c85a-49d8-b6c9-7e2025036d4c} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:59.057745 [ 3 ] {e51e7271-c85a-49d8-b6c9-7e2025036d4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:59.058108 [ 3 ] {e51e7271-c85a-49d8-b6c9-7e2025036d4c} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:59.058340 [ 3 ] {e51e7271-c85a-49d8-b6c9-7e2025036d4c} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:59.058480 [ 3 ] {e51e7271-c85a-49d8-b6c9-7e2025036d4c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00149 sec., 190604.0268456376 rows/sec., 12.11 MiB/sec.
2026.05.04 19:30:59.058517 [ 3 ] {e51e7271-c85a-49d8-b6c9-7e2025036d4c} <Debug> TCPHandler: Processed in 0.001668573 sec.
2026.05.04 19:30:59.058639 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:59.058796 [ 3 ] {c1d4e0ce-f8d4-4543-a73c-26c97ef6a042} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:30:59.058839 [ 3 ] {c1d4e0ce-f8d4-4543-a73c-26c97ef6a042} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:30:59.059673 [ 3 ] {c1d4e0ce-f8d4-4543-a73c-26c97ef6a042} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:59.059709 [ 3 ] {c1d4e0ce-f8d4-4543-a73c-26c97ef6a042} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:59.060093 [ 3 ] {c1d4e0ce-f8d4-4543-a73c-26c97ef6a042} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:30:59.060302 [ 3 ] {c1d4e0ce-f8d4-4543-a73c-26c97ef6a042} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:59.060434 [ 3 ] {c1d4e0ce-f8d4-4543-a73c-26c97ef6a042} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001658 sec., 512062.7261761158 rows/sec., 39.90 MiB/sec.
2026.05.04 19:30:59.060471 [ 3 ] {c1d4e0ce-f8d4-4543-a73c-26c97ef6a042} <Debug> TCPHandler: Processed in 0.001820867 sec.
2026.05.04 19:30:59.060599 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:59.060696 [ 3 ] {888fb5fd-f582-4743-9264-06d45bb7c74f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:30:59.060738 [ 3 ] {888fb5fd-f582-4743-9264-06d45bb7c74f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:30:59.061210 [ 3 ] {888fb5fd-f582-4743-9264-06d45bb7c74f} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:59.061248 [ 3 ] {888fb5fd-f582-4743-9264-06d45bb7c74f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:59.061558 [ 3 ] {888fb5fd-f582-4743-9264-06d45bb7c74f} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:30:59.061759 [ 3 ] {888fb5fd-f582-4743-9264-06d45bb7c74f} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:59.061886 [ 3 ] {888fb5fd-f582-4743-9264-06d45bb7c74f} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001209 sec., 138957.81637717123 rows/sec., 8.48 MiB/sec.
2026.05.04 19:30:59.061923 [ 3 ] {888fb5fd-f582-4743-9264-06d45bb7c74f} <Debug> TCPHandler: Processed in 0.001374928 sec.
2026.05.04 19:30:59.062044 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:59.062138 [ 3 ] {85dd950b-ebe9-47d4-a8b8-72100d6deb68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:30:59.062178 [ 3 ] {85dd950b-ebe9-47d4-a8b8-72100d6deb68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:30:59.062627 [ 3 ] {85dd950b-ebe9-47d4-a8b8-72100d6deb68} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:59.062663 [ 3 ] {85dd950b-ebe9-47d4-a8b8-72100d6deb68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:59.062979 [ 3 ] {85dd950b-ebe9-47d4-a8b8-72100d6deb68} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:30:59.063204 [ 3 ] {85dd950b-ebe9-47d4-a8b8-72100d6deb68} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:59.063331 [ 3 ] {85dd950b-ebe9-47d4-a8b8-72100d6deb68} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001212 sec., 122937.29372937293 rows/sec., 7.94 MiB/sec.
2026.05.04 19:30:59.063369 [ 3 ] {85dd950b-ebe9-47d4-a8b8-72100d6deb68} <Debug> TCPHandler: Processed in 0.001376028 sec.
2026.05.04 19:30:59.063486 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:59.063578 [ 3 ] {36576f90-080d-4e15-a30a-dcb78c10181c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:30:59.063617 [ 3 ] {36576f90-080d-4e15-a30a-dcb78c10181c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:30:59.064053 [ 3 ] {36576f90-080d-4e15-a30a-dcb78c10181c} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:59.064091 [ 3 ] {36576f90-080d-4e15-a30a-dcb78c10181c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:59.064390 [ 3 ] {36576f90-080d-4e15-a30a-dcb78c10181c} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:59.064596 [ 3 ] {36576f90-080d-4e15-a30a-dcb78c10181c} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:59.064720 [ 3 ] {36576f90-080d-4e15-a30a-dcb78c10181c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00116 sec., 127586.20689655172 rows/sec., 7.26 MiB/sec.
2026.05.04 19:30:59.064759 [ 3 ] {36576f90-080d-4e15-a30a-dcb78c10181c} <Debug> TCPHandler: Processed in 0.001321887 sec.
2026.05.04 19:30:59.064878 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:59.064972 [ 3 ] {d67b4fd9-dca5-42cb-9a79-45b563d19b8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:30:59.065011 [ 3 ] {d67b4fd9-dca5-42cb-9a79-45b563d19b8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:30:59.065651 [ 3 ] {d67b4fd9-dca5-42cb-9a79-45b563d19b8f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:59.065687 [ 3 ] {d67b4fd9-dca5-42cb-9a79-45b563d19b8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:59.066001 [ 3 ] {d67b4fd9-dca5-42cb-9a79-45b563d19b8f} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:30:59.066206 [ 3 ] {d67b4fd9-dca5-42cb-9a79-45b563d19b8f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:59.066332 [ 3 ] {d67b4fd9-dca5-42cb-9a79-45b563d19b8f} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001378 sec., 374455.73294629896 rows/sec., 26.41 MiB/sec.
2026.05.04 19:30:59.066369 [ 3 ] {d67b4fd9-dca5-42cb-9a79-45b563d19b8f} <Debug> TCPHandler: Processed in 0.001541041 sec.
2026.05.04 19:30:59.066502 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:59.066595 [ 3 ] {1ef80ef6-8cba-42d8-8d5a-9c79151fbe2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:30:59.066636 [ 3 ] {1ef80ef6-8cba-42d8-8d5a-9c79151fbe2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:30:59.066964 [ 3 ] {1ef80ef6-8cba-42d8-8d5a-9c79151fbe2b} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:59.066999 [ 3 ] {1ef80ef6-8cba-42d8-8d5a-9c79151fbe2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:59.067298 [ 3 ] {1ef80ef6-8cba-42d8-8d5a-9c79151fbe2b} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:30:59.067511 [ 3 ] {1ef80ef6-8cba-42d8-8d5a-9c79151fbe2b} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:59.067641 [ 3 ] {1ef80ef6-8cba-42d8-8d5a-9c79151fbe2b} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001064 sec., 5639.097744360902 rows/sec., 294.62 KiB/sec.
2026.05.04 19:30:59.067679 [ 3 ] {1ef80ef6-8cba-42d8-8d5a-9c79151fbe2b} <Debug> TCPHandler: Processed in 0.001227415 sec.
2026.05.04 19:30:59.067798 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:59.067890 [ 3 ] {ebad42c7-4c44-46ab-b706-64e33ea99a97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:59.067931 [ 3 ] {ebad42c7-4c44-46ab-b706-64e33ea99a97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:30:59.068328 [ 3 ] {ebad42c7-4c44-46ab-b706-64e33ea99a97} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:59.068364 [ 3 ] {ebad42c7-4c44-46ab-b706-64e33ea99a97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:59.068678 [ 3 ] {ebad42c7-4c44-46ab-b706-64e33ea99a97} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:30:59.068890 [ 3 ] {ebad42c7-4c44-46ab-b706-64e33ea99a97} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:59.069018 [ 3 ] {ebad42c7-4c44-46ab-b706-64e33ea99a97} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001146 sec., 231239.09249563699 rows/sec., 15.37 MiB/sec.
2026.05.04 19:30:59.069054 [ 3 ] {ebad42c7-4c44-46ab-b706-64e33ea99a97} <Debug> TCPHandler: Processed in 0.001306026 sec.
2026.05.04 19:30:59.069168 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:59.069261 [ 3 ] {7b9d8899-9677-495c-9fe7-e94d91c384a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:30:59.069301 [ 3 ] {7b9d8899-9677-495c-9fe7-e94d91c384a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:30:59.069604 [ 3 ] {7b9d8899-9677-495c-9fe7-e94d91c384a2} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:59.069639 [ 3 ] {7b9d8899-9677-495c-9fe7-e94d91c384a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:59.069931 [ 3 ] {7b9d8899-9677-495c-9fe7-e94d91c384a2} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:30:59.070131 [ 3 ] {7b9d8899-9677-495c-9fe7-e94d91c384a2} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:59.070259 [ 3 ] {7b9d8899-9677-495c-9fe7-e94d91c384a2} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001016 sec., 984.2519685039371 rows/sec., 66.32 KiB/sec.
2026.05.04 19:30:59.070296 [ 3 ] {7b9d8899-9677-495c-9fe7-e94d91c384a2} <Debug> TCPHandler: Processed in 0.001176774 sec.
2026.05.04 19:30:59.070408 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:59.070501 [ 3 ] {9fb9b798-5bba-4ff8-b22d-50d35891b042} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:30:59.070554 [ 3 ] {9fb9b798-5bba-4ff8-b22d-50d35891b042} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:30:59.071340 [ 3 ] {9fb9b798-5bba-4ff8-b22d-50d35891b042} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:59.071377 [ 3 ] {9fb9b798-5bba-4ff8-b22d-50d35891b042} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:59.071890 [ 3 ] {9fb9b798-5bba-4ff8-b22d-50d35891b042} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:30:59.072108 [ 3 ] {9fb9b798-5bba-4ff8-b22d-50d35891b042} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:59.072237 [ 3 ] {9fb9b798-5bba-4ff8-b22d-50d35891b042} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001755 sec., 14814.814814814814 rows/sec., 26.55 MiB/sec.
2026.05.04 19:30:59.072288 [ 3 ] {9fb9b798-5bba-4ff8-b22d-50d35891b042} <Debug> TCPHandler: Processed in 0.001929488 sec.
2026.05.04 19:30:59.072409 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:30:59.072502 [ 3 ] {756b5d37-051a-4403-81e3-188c3d3655d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:30:59.072544 [ 3 ] {756b5d37-051a-4403-81e3-188c3d3655d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:30:59.072874 [ 3 ] {756b5d37-051a-4403-81e3-188c3d3655d5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:30:59.072912 [ 3 ] {756b5d37-051a-4403-81e3-188c3d3655d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:30:59.073220 [ 3 ] {756b5d37-051a-4403-81e3-188c3d3655d5} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:30:59.073429 [ 3 ] {756b5d37-051a-4403-81e3-188c3d3655d5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:30:59.073550 [ 3 ] {756b5d37-051a-4403-81e3-188c3d3655d5} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001067 sec., 84348.64104967198 rows/sec., 5.28 MiB/sec.
2026.05.04 19:30:59.073586 [ 3 ] {756b5d37-051a-4403-81e3-188c3d3655d5} <Debug> TCPHandler: Processed in 0.001228015 sec.
2026.05.04 19:31:02.619067 [ 73 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:31:02.619140 [ 73 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:31:02.740432 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 4855
2026.05.04 19:31:02.741152 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:02.741196 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:02.741681 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:31:02.741914 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:02.742044 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4855
2026.05.04 19:31:03.058581 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 76
2026.05.04 19:31:03.076256 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:03.076322 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:03.082806 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:31:03.083502 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:03.086653 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 76
2026.05.04 19:31:04.000187 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 213.72 MiB, peak 217.88 MiB, free memory in arenas 0.00 B, will set to 215.68 MiB (RSS), difference: 1.96 MiB
2026.05.04 19:31:04.045003 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:04.045255 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:31:04.045603 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:04.045644 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:31:04.045860 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:04.045929 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:04.046065 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:31:04.046173 [ 270 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:04.046176 [ 271 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:04.046195 [ 292 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:04.046206 [ 273 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:04.046360 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:04.046387 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:04.046472 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:04.046492 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:04.046526 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:04.046561 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:04.046600 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:04.047826 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002656 sec., 16566.265060240963 rows/sec., 1.42 MiB/sec.
2026.05.04 19:31:04.047971 [ 3 ] {4011e717-b573-4ffb-aa8d-0e47f7c9dd63} <Debug> TCPHandler: Processed in 0.003154183 sec.
2026.05.04 19:31:04.050018 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:04.050133 [ 3 ] {db7926b2-313a-4171-9c51-b5bf6436e131} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:04.050179 [ 3 ] {db7926b2-313a-4171-9c51-b5bf6436e131} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:04.050683 [ 3 ] {db7926b2-313a-4171-9c51-b5bf6436e131} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:04.050724 [ 3 ] {db7926b2-313a-4171-9c51-b5bf6436e131} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:04.051094 [ 3 ] {db7926b2-313a-4171-9c51-b5bf6436e131} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:31:04.051314 [ 3 ] {db7926b2-313a-4171-9c51-b5bf6436e131} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:04.051458 [ 3 ] {db7926b2-313a-4171-9c51-b5bf6436e131} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001358 sec., 64801.17820324006 rows/sec., 5.46 MiB/sec.
2026.05.04 19:31:04.051495 [ 3 ] {db7926b2-313a-4171-9c51-b5bf6436e131} <Debug> TCPHandler: Processed in 0.001528441 sec.
2026.05.04 19:31:04.051627 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:04.051723 [ 3 ] {9585642d-0dc2-4354-a30e-d718ab423f8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:31:04.051764 [ 3 ] {9585642d-0dc2-4354-a30e-d718ab423f8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:31:04.052159 [ 3 ] {9585642d-0dc2-4354-a30e-d718ab423f8a} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:04.052194 [ 3 ] {9585642d-0dc2-4354-a30e-d718ab423f8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:04.052478 [ 3 ] {9585642d-0dc2-4354-a30e-d718ab423f8a} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:31:04.052684 [ 3 ] {9585642d-0dc2-4354-a30e-d718ab423f8a} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:04.052775 [ 87 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.04 19:31:04.052809 [ 3 ] {9585642d-0dc2-4354-a30e-d718ab423f8a} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001107 sec., 14453.477868112015 rows/sec., 1.06 MiB/sec.
2026.05.04 19:31:04.052814 [ 87 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:04.052842 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:04.052845 [ 3 ] {9585642d-0dc2-4354-a30e-d718ab423f8a} <Debug> TCPHandler: Processed in 0.001268125 sec.
2026.05.04 19:31:04.052961 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.04 19:31:04.052977 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:04.053075 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:04.053077 [ 3 ] {fc79d3f4-edf4-45b3-b6db-a3bbb844ee8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:04.053117 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 201 rows starting from the beginning of the part
2026.05.04 19:31:04.053126 [ 3 ] {fc79d3f4-edf4-45b3-b6db-a3bbb844ee8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:04.053204 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 11 rows starting from the beginning of the part
2026.05.04 19:31:04.053260 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 168 rows starting from the beginning of the part
2026.05.04 19:31:04.053310 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 29 rows starting from the beginning of the part
2026.05.04 19:31:04.053356 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 168 rows starting from the beginning of the part
2026.05.04 19:31:04.053405 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 16 rows starting from the beginning of the part
2026.05.04 19:31:04.053527 [ 3 ] {fc79d3f4-edf4-45b3-b6db-a3bbb844ee8f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:04.053561 [ 3 ] {fc79d3f4-edf4-45b3-b6db-a3bbb844ee8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:04.053877 [ 3 ] {fc79d3f4-edf4-45b3-b6db-a3bbb844ee8f} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:31:04.054086 [ 3 ] {fc79d3f4-edf4-45b3-b6db-a3bbb844ee8f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:04.054213 [ 3 ] {fc79d3f4-edf4-45b3-b6db-a3bbb844ee8f} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001153 sec., 69384.21509106678 rows/sec., 5.42 MiB/sec.
2026.05.04 19:31:04.054247 [ 3 ] {fc79d3f4-edf4-45b3-b6db-a3bbb844ee8f} <Debug> TCPHandler: Processed in 0.001318856 sec.
2026.05.04 19:31:04.054323 [ 191 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 593 rows, containing 5 columns (5 merged, 0 gathered) in 0.001410409 sec., 420445.41689680086 rows/sec., 27.98 MiB/sec.
2026.05.04 19:31:04.054362 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:04.054454 [ 3 ] {3ba1099e-c0ac-4812-91db-63c69da75741} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:04.054467 [ 195 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.04 19:31:04.054495 [ 3 ] {3ba1099e-c0ac-4812-91db-63c69da75741} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:04.054762 [ 195 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_11_2} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:04.054842 [ 195 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_11_2} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.04 19:31:04.054883 [ 3 ] {3ba1099e-c0ac-4812-91db-63c69da75741} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:04.054907 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 19:31:04.054917 [ 3 ] {3ba1099e-c0ac-4812-91db-63c69da75741} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:04.055241 [ 3 ] {3ba1099e-c0ac-4812-91db-63c69da75741} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:31:04.055448 [ 3 ] {3ba1099e-c0ac-4812-91db-63c69da75741} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:04.055575 [ 3 ] {3ba1099e-c0ac-4812-91db-63c69da75741} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001139 sec., 140474.1000877963 rows/sec., 9.78 MiB/sec.
2026.05.04 19:31:04.055609 [ 3 ] {3ba1099e-c0ac-4812-91db-63c69da75741} <Debug> TCPHandler: Processed in 0.001293876 sec.
2026.05.04 19:31:04.055724 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:04.055815 [ 3 ] {fd167029-9733-4749-85b2-257d0653ae50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:04.055868 [ 3 ] {fd167029-9733-4749-85b2-257d0653ae50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:31:04.056581 [ 3 ] {fd167029-9733-4749-85b2-257d0653ae50} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:04.056614 [ 3 ] {fd167029-9733-4749-85b2-257d0653ae50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:04.057119 [ 3 ] {fd167029-9733-4749-85b2-257d0653ae50} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:31:04.057331 [ 3 ] {fd167029-9733-4749-85b2-257d0653ae50} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:04.057425 [ 87 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.04 19:31:04.057456 [ 87 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:04.057463 [ 3 ] {fd167029-9733-4749-85b2-257d0653ae50} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001665 sec., 9609.60960960961 rows/sec., 17.22 MiB/sec.
2026.05.04 19:31:04.057473 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:04.057516 [ 3 ] {fd167029-9733-4749-85b2-257d0653ae50} <Debug> TCPHandler: Processed in 0.001841457 sec.
2026.05.04 19:31:04.057584 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.04 19:31:04.057635 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:04.057732 [ 3 ] {8be1cd0e-d9e3-4e76-8339-0f87f80e42f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:04.057772 [ 3 ] {8be1cd0e-d9e3-4e76-8339-0f87f80e42f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:04.057855 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:04.057924 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 129 rows starting from the beginning of the part
2026.05.04 19:31:04.058058 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 11 rows starting from the beginning of the part
2026.05.04 19:31:04.058104 [ 3 ] {8be1cd0e-d9e3-4e76-8339-0f87f80e42f8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:04.058208 [ 3 ] {8be1cd0e-d9e3-4e76-8339-0f87f80e42f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:04.058270 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 26 rows starting from the beginning of the part
2026.05.04 19:31:04.058369 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 25 rows starting from the beginning of the part
2026.05.04 19:31:04.058463 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 26 rows starting from the beginning of the part
2026.05.04 19:31:04.058537 [ 3 ] {8be1cd0e-d9e3-4e76-8339-0f87f80e42f8} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:31:04.058552 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 16 rows starting from the beginning of the part
2026.05.04 19:31:04.058760 [ 3 ] {8be1cd0e-d9e3-4e76-8339-0f87f80e42f8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:04.058893 [ 3 ] {8be1cd0e-d9e3-4e76-8339-0f87f80e42f8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001179 sec., 50890.58524173028 rows/sec., 3.43 MiB/sec.
2026.05.04 19:31:04.058927 [ 3 ] {8be1cd0e-d9e3-4e76-8339-0f87f80e42f8} <Debug> TCPHandler: Processed in 0.001341876 sec.
2026.05.04 19:31:04.061567 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 233 rows, containing 19 columns (19 merged, 0 gathered) in 0.004039012 sec., 57687.37503131954 rows/sec., 103.37 MiB/sec.
2026.05.04 19:31:04.062055 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.04 19:31:04.062379 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_11_2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:04.062461 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_11_2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.04 19:31:04.062556 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.50 MiB.
2026.05.04 19:31:07.742223 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 340
2026.05.04 19:31:07.744664 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:07.744717 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:07.745907 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:31:07.746187 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:07.746524 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 340
2026.05.04 19:31:09.050012 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:09.050266 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:31:09.050599 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:09.050637 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:31:09.050871 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:09.050939 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:09.051076 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:31:09.051200 [ 270 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:09.051209 [ 271 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:09.051228 [ 292 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:09.051231 [ 342 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:09.051423 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:09.051451 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:09.051531 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:09.051550 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:09.051585 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:09.051620 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:09.051656 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:09.052878 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002719 sec., 16182.420007355646 rows/sec., 2.82 MiB/sec.
2026.05.04 19:31:09.053010 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Debug> MemoryTracker: Peak memory usage (for query): 142.07 KiB.
2026.05.04 19:31:09.053026 [ 3 ] {a8c2abf4-4aa0-4a64-b8ff-5b56e77a63c5} <Debug> TCPHandler: Processed in 0.003149544 sec.
2026.05.04 19:31:09.058247 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:09.058389 [ 3 ] {ad4981d7-57f9-4c6d-b2df-f4f2b48cf68e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:31:09.058465 [ 3 ] {ad4981d7-57f9-4c6d-b2df-f4f2b48cf68e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:31:09.059396 [ 3 ] {ad4981d7-57f9-4c6d-b2df-f4f2b48cf68e} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:09.059475 [ 3 ] {ad4981d7-57f9-4c6d-b2df-f4f2b48cf68e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:09.059851 [ 3 ] {ad4981d7-57f9-4c6d-b2df-f4f2b48cf68e} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:31:09.060087 [ 3 ] {ad4981d7-57f9-4c6d-b2df-f4f2b48cf68e} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:09.060229 [ 3 ] {ad4981d7-57f9-4c6d-b2df-f4f2b48cf68e} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001889 sec., 150344.09740603494 rows/sec., 9.55 MiB/sec.
2026.05.04 19:31:09.060267 [ 3 ] {ad4981d7-57f9-4c6d-b2df-f4f2b48cf68e} <Debug> TCPHandler: Processed in 0.002081932 sec.
2026.05.04 19:31:09.060396 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:09.060491 [ 3 ] {1460b9c5-f6f7-4ec1-b561-31ff80f3585e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:31:09.060531 [ 3 ] {1460b9c5-f6f7-4ec1-b561-31ff80f3585e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:31:09.060926 [ 3 ] {1460b9c5-f6f7-4ec1-b561-31ff80f3585e} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:09.060962 [ 3 ] {1460b9c5-f6f7-4ec1-b561-31ff80f3585e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:09.061244 [ 3 ] {1460b9c5-f6f7-4ec1-b561-31ff80f3585e} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:31:09.061457 [ 3 ] {1460b9c5-f6f7-4ec1-b561-31ff80f3585e} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:09.061588 [ 3 ] {1460b9c5-f6f7-4ec1-b561-31ff80f3585e} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001116 sec., 5376.344086021505 rows/sec., 438.40 KiB/sec.
2026.05.04 19:31:09.061625 [ 3 ] {1460b9c5-f6f7-4ec1-b561-31ff80f3585e} <Debug> TCPHandler: Processed in 0.001281035 sec.
2026.05.04 19:31:09.061743 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:09.061837 [ 3 ] {0a8bf9c5-61bd-4547-8067-68c15788d355} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:09.061876 [ 3 ] {0a8bf9c5-61bd-4547-8067-68c15788d355} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:09.062608 [ 3 ] {0a8bf9c5-61bd-4547-8067-68c15788d355} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:09.062645 [ 3 ] {0a8bf9c5-61bd-4547-8067-68c15788d355} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:09.063020 [ 3 ] {0a8bf9c5-61bd-4547-8067-68c15788d355} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:31:09.063254 [ 3 ] {0a8bf9c5-61bd-4547-8067-68c15788d355} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:09.063379 [ 3 ] {0a8bf9c5-61bd-4547-8067-68c15788d355} <Debug> executeQuery: Read 852 rows, 67.96 KiB in 0.00156 sec., 546153.8461538461 rows/sec., 42.54 MiB/sec.
2026.05.04 19:31:09.063415 [ 3 ] {0a8bf9c5-61bd-4547-8067-68c15788d355} <Debug> TCPHandler: Processed in 0.001721205 sec.
2026.05.04 19:31:09.063537 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:09.063632 [ 3 ] {4476d6eb-7f68-4863-82f6-5f701dfe0240} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:31:09.063672 [ 3 ] {4476d6eb-7f68-4863-82f6-5f701dfe0240} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:31:09.064107 [ 3 ] {4476d6eb-7f68-4863-82f6-5f701dfe0240} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:09.064145 [ 3 ] {4476d6eb-7f68-4863-82f6-5f701dfe0240} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:09.064446 [ 3 ] {4476d6eb-7f68-4863-82f6-5f701dfe0240} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:31:09.064661 [ 3 ] {4476d6eb-7f68-4863-82f6-5f701dfe0240} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:09.064788 [ 3 ] {4476d6eb-7f68-4863-82f6-5f701dfe0240} <Debug> executeQuery: Read 174 rows, 10.92 KiB in 0.001175 sec., 148085.10638297873 rows/sec., 9.07 MiB/sec.
2026.05.04 19:31:09.064824 [ 3 ] {4476d6eb-7f68-4863-82f6-5f701dfe0240} <Debug> TCPHandler: Processed in 0.001336747 sec.
2026.05.04 19:31:09.064950 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:09.065045 [ 3 ] {1e27f302-c65b-44ce-ba22-60738a7de60f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:31:09.065084 [ 3 ] {1e27f302-c65b-44ce-ba22-60738a7de60f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:31:09.065511 [ 3 ] {1e27f302-c65b-44ce-ba22-60738a7de60f} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:09.065549 [ 3 ] {1e27f302-c65b-44ce-ba22-60738a7de60f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:09.065847 [ 3 ] {1e27f302-c65b-44ce-ba22-60738a7de60f} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:31:09.066059 [ 3 ] {1e27f302-c65b-44ce-ba22-60738a7de60f} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:09.066155 [ 133 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:31:09.066186 [ 3 ] {1e27f302-c65b-44ce-ba22-60738a7de60f} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001158 sec., 128670.12089810018 rows/sec., 8.31 MiB/sec.
2026.05.04 19:31:09.066204 [ 133 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:09.066228 [ 3 ] {1e27f302-c65b-44ce-ba22-60738a7de60f} <Debug> TCPHandler: Processed in 0.001329017 sec.
2026.05.04 19:31:09.066230 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:09.066340 [ 191 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:31:09.066361 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:09.066433 [ 191 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:09.066457 [ 3 ] {bbe6dc62-cb28-4cb5-a984-565e1e80f870} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:31:09.066458 [ 191 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 801 rows starting from the beginning of the part
2026.05.04 19:31:09.066497 [ 3 ] {bbe6dc62-cb28-4cb5-a984-565e1e80f870} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:31:09.066536 [ 191 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 149 rows starting from the beginning of the part
2026.05.04 19:31:09.066579 [ 191 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 149 rows starting from the beginning of the part
2026.05.04 19:31:09.066617 [ 191 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 802 rows starting from the beginning of the part
2026.05.04 19:31:09.066656 [ 191 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 149 rows starting from the beginning of the part
2026.05.04 19:31:09.066694 [ 191 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 149 rows starting from the beginning of the part
2026.05.04 19:31:09.066923 [ 3 ] {bbe6dc62-cb28-4cb5-a984-565e1e80f870} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:09.066959 [ 3 ] {bbe6dc62-cb28-4cb5-a984-565e1e80f870} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:09.067263 [ 3 ] {bbe6dc62-cb28-4cb5-a984-565e1e80f870} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:31:09.067492 [ 3 ] {bbe6dc62-cb28-4cb5-a984-565e1e80f870} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:09.067618 [ 3 ] {bbe6dc62-cb28-4cb5-a984-565e1e80f870} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001178 sec., 125636.67232597624 rows/sec., 7.15 MiB/sec.
2026.05.04 19:31:09.067654 [ 3 ] {bbe6dc62-cb28-4cb5-a984-565e1e80f870} <Debug> TCPHandler: Processed in 0.001344567 sec.
2026.05.04 19:31:09.067659 [ 186 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2199 rows, containing 5 columns (5 merged, 0 gathered) in 0.001357008 sec., 1620476.8136960135 rows/sec., 102.80 MiB/sec.
2026.05.04 19:31:09.067774 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:09.067873 [ 3 ] {297d23ec-cd35-4ac1-b834-50e72a0432f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:09.067913 [ 3 ] {297d23ec-cd35-4ac1-b834-50e72a0432f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:09.067950 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:31:09.068298 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_6_1} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:09.068381 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_6_1} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:31:09.068468 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 19:31:09.068488 [ 3 ] {297d23ec-cd35-4ac1-b834-50e72a0432f6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:09.068530 [ 3 ] {297d23ec-cd35-4ac1-b834-50e72a0432f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:09.068872 [ 3 ] {297d23ec-cd35-4ac1-b834-50e72a0432f6} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:31:09.069084 [ 3 ] {297d23ec-cd35-4ac1-b834-50e72a0432f6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:09.069213 [ 3 ] {297d23ec-cd35-4ac1-b834-50e72a0432f6} <Debug> executeQuery: Read 522 rows, 37.75 KiB in 0.001358 sec., 384388.8070692194 rows/sec., 27.15 MiB/sec.
2026.05.04 19:31:09.069250 [ 3 ] {297d23ec-cd35-4ac1-b834-50e72a0432f6} <Debug> TCPHandler: Processed in 0.001526171 sec.
2026.05.04 19:31:09.069372 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:09.069466 [ 3 ] {fb1d49d6-86c0-498c-b461-4d650a38dc72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:31:09.069507 [ 3 ] {fb1d49d6-86c0-498c-b461-4d650a38dc72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:31:09.069829 [ 3 ] {fb1d49d6-86c0-498c-b461-4d650a38dc72} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:09.069865 [ 3 ] {fb1d49d6-86c0-498c-b461-4d650a38dc72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:09.070157 [ 3 ] {fb1d49d6-86c0-498c-b461-4d650a38dc72} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:31:09.070454 [ 3 ] {fb1d49d6-86c0-498c-b461-4d650a38dc72} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:09.070581 [ 3 ] {fb1d49d6-86c0-498c-b461-4d650a38dc72} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001132 sec., 5300.3533568904595 rows/sec., 276.92 KiB/sec.
2026.05.04 19:31:09.070616 [ 3 ] {fb1d49d6-86c0-498c-b461-4d650a38dc72} <Debug> TCPHandler: Processed in 0.001293826 sec.
2026.05.04 19:31:09.070733 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:09.070826 [ 3 ] {f44fb1ab-21ac-42bc-a3b1-4d476f00e41d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:09.070868 [ 3 ] {f44fb1ab-21ac-42bc-a3b1-4d476f00e41d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:09.071266 [ 3 ] {f44fb1ab-21ac-42bc-a3b1-4d476f00e41d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:09.071303 [ 3 ] {f44fb1ab-21ac-42bc-a3b1-4d476f00e41d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:09.071633 [ 3 ] {f44fb1ab-21ac-42bc-a3b1-4d476f00e41d} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:31:09.071862 [ 3 ] {f44fb1ab-21ac-42bc-a3b1-4d476f00e41d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:09.071992 [ 3 ] {f44fb1ab-21ac-42bc-a3b1-4d476f00e41d} <Debug> executeQuery: Read 268 rows, 18.24 KiB in 0.001183 sec., 226542.68808114962 rows/sec., 15.06 MiB/sec.
2026.05.04 19:31:09.072026 [ 3 ] {f44fb1ab-21ac-42bc-a3b1-4d476f00e41d} <Debug> TCPHandler: Processed in 0.001342697 sec.
2026.05.04 19:31:09.072146 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:09.072241 [ 3 ] {dfbeb688-4308-4ae5-b0e1-0dac0d99454f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:31:09.072282 [ 3 ] {dfbeb688-4308-4ae5-b0e1-0dac0d99454f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:31:09.072586 [ 3 ] {dfbeb688-4308-4ae5-b0e1-0dac0d99454f} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:09.072622 [ 3 ] {dfbeb688-4308-4ae5-b0e1-0dac0d99454f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:09.072911 [ 3 ] {dfbeb688-4308-4ae5-b0e1-0dac0d99454f} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:31:09.073121 [ 3 ] {dfbeb688-4308-4ae5-b0e1-0dac0d99454f} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:09.073251 [ 3 ] {dfbeb688-4308-4ae5-b0e1-0dac0d99454f} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001028 sec., 972.7626459143968 rows/sec., 65.55 KiB/sec.
2026.05.04 19:31:09.073286 [ 3 ] {dfbeb688-4308-4ae5-b0e1-0dac0d99454f} <Debug> TCPHandler: Processed in 0.001189644 sec.
2026.05.04 19:31:09.073404 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:09.073497 [ 3 ] {578ad407-fe21-4b63-a26e-aa31dd1b612b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:09.073550 [ 3 ] {578ad407-fe21-4b63-a26e-aa31dd1b612b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:31:09.074322 [ 3 ] {578ad407-fe21-4b63-a26e-aa31dd1b612b} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:09.074359 [ 3 ] {578ad407-fe21-4b63-a26e-aa31dd1b612b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:09.074867 [ 3 ] {578ad407-fe21-4b63-a26e-aa31dd1b612b} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:31:09.075089 [ 3 ] {578ad407-fe21-4b63-a26e-aa31dd1b612b} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:09.075220 [ 3 ] {578ad407-fe21-4b63-a26e-aa31dd1b612b} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001743 sec., 14916.810097532989 rows/sec., 26.73 MiB/sec.
2026.05.04 19:31:09.075270 [ 3 ] {578ad407-fe21-4b63-a26e-aa31dd1b612b} <Debug> TCPHandler: Processed in 0.001915799 sec.
2026.05.04 19:31:09.075396 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:09.075490 [ 3 ] {68862b85-b4e7-4396-bc50-97702bc0f50f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:09.075531 [ 3 ] {68862b85-b4e7-4396-bc50-97702bc0f50f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:09.075860 [ 3 ] {68862b85-b4e7-4396-bc50-97702bc0f50f} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:09.075898 [ 3 ] {68862b85-b4e7-4396-bc50-97702bc0f50f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.96 GiB.
2026.05.04 19:31:09.076264 [ 3 ] {68862b85-b4e7-4396-bc50-97702bc0f50f} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:31:09.076504 [ 3 ] {68862b85-b4e7-4396-bc50-97702bc0f50f} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:09.076674 [ 3 ] {68862b85-b4e7-4396-bc50-97702bc0f50f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001198 sec., 75125.20868113522 rows/sec., 4.70 MiB/sec.
2026.05.04 19:31:09.076726 [ 3 ] {68862b85-b4e7-4396-bc50-97702bc0f50f} <Debug> TCPHandler: Processed in 0.001381578 sec.
2026.05.04 19:31:10.242152 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 5367
2026.05.04 19:31:10.243070 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:10.243153 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:10.243943 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:31:10.244303 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:10.244531 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5367
2026.05.04 19:31:10.244546 [ 127 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.04 19:31:10.244636 [ 127 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:10.244666 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:10.244823 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.04 19:31:10.245021 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:10.245077 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 2935 rows starting from the beginning of the part
2026.05.04 19:31:10.245169 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 512 rows starting from the beginning of the part
2026.05.04 19:31:10.245231 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 448 rows starting from the beginning of the part
2026.05.04 19:31:10.245294 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 512 rows starting from the beginning of the part
2026.05.04 19:31:10.245352 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 448 rows starting from the beginning of the part
2026.05.04 19:31:10.245414 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 512 rows starting from the beginning of the part
2026.05.04 19:31:10.247606 [ 186 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5367 rows, containing 4 columns (4 merged, 0 gathered) in 0.002838378 sec., 1890868.6580857097 rows/sec., 27.05 MiB/sec.
2026.05.04 19:31:10.248344 [ 188 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.04 19:31:10.248856 [ 188 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_11_2} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:10.248984 [ 188 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_11_2} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.04 19:31:10.249119 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.41 MiB.
2026.05.04 19:31:10.586702 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 83
2026.05.04 19:31:10.605063 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:10.605134 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:10.611157 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:31:10.611851 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:10.612172 [ 118 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.04 19:31:10.612246 [ 118 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:10.612270 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:10.612415 [ 191 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.04 19:31:10.615481 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 83
2026.05.04 19:31:10.616415 [ 191 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:10.617771 [ 191 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 46 rows starting from the beginning of the part
2026.05.04 19:31:10.622233 [ 191 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 7 rows starting from the beginning of the part
2026.05.04 19:31:10.626471 [ 191 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 8 rows starting from the beginning of the part
2026.05.04 19:31:10.630773 [ 191 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 7 rows starting from the beginning of the part
2026.05.04 19:31:10.635482 [ 191 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 8 rows starting from the beginning of the part
2026.05.04 19:31:10.639820 [ 191 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 7 rows starting from the beginning of the part
2026.05.04 19:31:10.695744 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 679 columns (679 merged, 0 gathered) in 0.083392008 sec., 995.2992138047568 rows/sec., 5.15 MiB/sec.
2026.05.04 19:31:10.698181 [ 200 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.04 19:31:10.700291 [ 200 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_11_2} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:10.700395 [ 200 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_11_2} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.04 19:31:10.702214 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.45 MiB.
2026.05.04 19:31:11.000247 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 217.86 MiB, peak 227.74 MiB, free memory in arenas 0.00 B, will set to 224.80 MiB (RSS), difference: 6.95 MiB
2026.05.04 19:31:14.045588 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:14.045802 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:31:14.046113 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:14.046147 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:31:14.046355 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:14.046420 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:14.046553 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:31:14.046644 [ 270 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:14.046678 [ 271 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:14.046702 [ 289 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:14.046681 [ 292 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:14.046864 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:14.046892 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:14.046971 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:14.046990 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:14.047025 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:14.047061 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:14.047097 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:14.048236 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002519 sec., 17467.248908296944 rows/sec., 1.49 MiB/sec.
2026.05.04 19:31:14.048340 [ 3 ] {b42c5847-4981-4b36-9106-037b2a60102a} <Debug> TCPHandler: Processed in 0.002872118 sec.
2026.05.04 19:31:14.050291 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:14.050399 [ 3 ] {3b9865b2-7eed-48be-8b6f-335b70702c1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:14.050441 [ 3 ] {3b9865b2-7eed-48be-8b6f-335b70702c1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:14.050924 [ 3 ] {3b9865b2-7eed-48be-8b6f-335b70702c1f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:14.050966 [ 3 ] {3b9865b2-7eed-48be-8b6f-335b70702c1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:14.051337 [ 3 ] {3b9865b2-7eed-48be-8b6f-335b70702c1f} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:31:14.051561 [ 3 ] {3b9865b2-7eed-48be-8b6f-335b70702c1f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:14.051682 [ 157 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.04 19:31:14.051707 [ 3 ] {3b9865b2-7eed-48be-8b6f-335b70702c1f} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001337 sec., 65818.99775617053 rows/sec., 5.54 MiB/sec.
2026.05.04 19:31:14.051728 [ 157 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:14.051749 [ 3 ] {3b9865b2-7eed-48be-8b6f-335b70702c1f} <Debug> TCPHandler: Processed in 0.00150779 sec.
2026.05.04 19:31:14.051753 [ 157 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:14.051864 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.04 19:31:14.051892 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:14.051988 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:14.051989 [ 3 ] {dd55f5af-ffdc-477d-8f61-04ec319fe837} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:31:14.052024 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 3238 rows starting from the beginning of the part
2026.05.04 19:31:14.052046 [ 3 ] {dd55f5af-ffdc-477d-8f61-04ec319fe837} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:31:14.052084 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 56 rows starting from the beginning of the part
2026.05.04 19:31:14.052129 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 849 rows starting from the beginning of the part
2026.05.04 19:31:14.052169 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 88 rows starting from the beginning of the part
2026.05.04 19:31:14.052206 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 852 rows starting from the beginning of the part
2026.05.04 19:31:14.052244 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 88 rows starting from the beginning of the part
2026.05.04 19:31:14.052454 [ 3 ] {dd55f5af-ffdc-477d-8f61-04ec319fe837} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:14.052496 [ 3 ] {dd55f5af-ffdc-477d-8f61-04ec319fe837} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:14.052955 [ 3 ] {dd55f5af-ffdc-477d-8f61-04ec319fe837} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:31:14.053197 [ 3 ] {dd55f5af-ffdc-477d-8f61-04ec319fe837} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:14.053335 [ 3 ] {dd55f5af-ffdc-477d-8f61-04ec319fe837} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001364 sec., 11730.205278592375 rows/sec., 882.06 KiB/sec.
2026.05.04 19:31:14.053371 [ 3 ] {dd55f5af-ffdc-477d-8f61-04ec319fe837} <Debug> TCPHandler: Processed in 0.001527451 sec.
2026.05.04 19:31:14.053511 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:14.053603 [ 3 ] {fe3f68ec-b732-4bdc-8a96-f77d1e395bc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:14.053641 [ 3 ] {fe3f68ec-b732-4bdc-8a96-f77d1e395bc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:14.054062 [ 3 ] {fe3f68ec-b732-4bdc-8a96-f77d1e395bc1} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:14.054097 [ 3 ] {fe3f68ec-b732-4bdc-8a96-f77d1e395bc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:14.054437 [ 3 ] {fe3f68ec-b732-4bdc-8a96-f77d1e395bc1} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:31:14.054612 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5171 rows, containing 5 columns (5 merged, 0 gathered) in 0.002787136 sec., 1855309.5363843027 rows/sec., 148.64 MiB/sec.
2026.05.04 19:31:14.054643 [ 3 ] {fe3f68ec-b732-4bdc-8a96-f77d1e395bc1} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:14.054755 [ 157 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.04 19:31:14.054774 [ 3 ] {fe3f68ec-b732-4bdc-8a96-f77d1e395bc1} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001189 sec., 67283.4314550042 rows/sec., 5.25 MiB/sec.
2026.05.04 19:31:14.054791 [ 157 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:14.054819 [ 157 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:14.054820 [ 3 ] {fe3f68ec-b732-4bdc-8a96-f77d1e395bc1} <Debug> TCPHandler: Processed in 0.001356687 sec.
2026.05.04 19:31:14.054895 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.04 19:31:14.054959 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:14.054985 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:14.055014 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 1792 rows starting from the beginning of the part
2026.05.04 19:31:14.055057 [ 3 ] {9f9d8442-31bb-4168-8d26-b7bc10d63201} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:14.055058 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 64 rows starting from the beginning of the part
2026.05.04 19:31:14.055076 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.04 19:31:14.055108 [ 3 ] {9f9d8442-31bb-4168-8d26-b7bc10d63201} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:14.055119 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 516 rows starting from the beginning of the part
2026.05.04 19:31:14.055160 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 80 rows starting from the beginning of the part
2026.05.04 19:31:14.055194 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 522 rows starting from the beginning of the part
2026.05.04 19:31:14.055228 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 80 rows starting from the beginning of the part
2026.05.04 19:31:14.055459 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_16_3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:14.055520 [ 3 ] {9f9d8442-31bb-4168-8d26-b7bc10d63201} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:14.055547 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_16_3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.04 19:31:14.055563 [ 3 ] {9f9d8442-31bb-4168-8d26-b7bc10d63201} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:14.055642 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.04 19:31:14.055914 [ 3 ] {9f9d8442-31bb-4168-8d26-b7bc10d63201} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:31:14.056136 [ 3 ] {9f9d8442-31bb-4168-8d26-b7bc10d63201} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:14.056246 [ 157 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.04 19:31:14.056276 [ 3 ] {9f9d8442-31bb-4168-8d26-b7bc10d63201} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001237 sec., 129345.18997574778 rows/sec., 9.01 MiB/sec.
2026.05.04 19:31:14.056280 [ 157 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:14.056327 [ 157 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:14.056329 [ 3 ] {9f9d8442-31bb-4168-8d26-b7bc10d63201} <Debug> TCPHandler: Processed in 0.001418538 sec.
2026.05.04 19:31:14.056423 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.04 19:31:14.056427 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3054 rows, containing 5 columns (5 merged, 0 gathered) in 0.001556241 sec., 1962420.9874948673 rows/sec., 143.79 MiB/sec.
2026.05.04 19:31:14.056460 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:14.056543 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:14.056570 [ 3 ] {deea8bb4-f115-4ba4-aa6b-15c38496e1d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:14.056582 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5771 rows starting from the beginning of the part
2026.05.04 19:31:14.056632 [ 3 ] {deea8bb4-f115-4ba4-aa6b-15c38496e1d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:31:14.056655 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 128 rows starting from the beginning of the part
2026.05.04 19:31:14.056708 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 265 rows starting from the beginning of the part
2026.05.04 19:31:14.056750 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 160 rows starting from the beginning of the part
2026.05.04 19:31:14.056748 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.04 19:31:14.056793 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 268 rows starting from the beginning of the part
2026.05.04 19:31:14.056842 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 160 rows starting from the beginning of the part
2026.05.04 19:31:14.057077 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_16_3} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:14.057163 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_16_3} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.04 19:31:14.057249 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.04 19:31:14.057422 [ 3 ] {deea8bb4-f115-4ba4-aa6b-15c38496e1d4} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:14.057463 [ 3 ] {deea8bb4-f115-4ba4-aa6b-15c38496e1d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:14.058024 [ 3 ] {deea8bb4-f115-4ba4-aa6b-15c38496e1d4} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:31:14.058264 [ 3 ] {deea8bb4-f115-4ba4-aa6b-15c38496e1d4} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:14.058406 [ 3 ] {deea8bb4-f115-4ba4-aa6b-15c38496e1d4} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001854 sec., 8629.989212513485 rows/sec., 15.46 MiB/sec.
2026.05.04 19:31:14.058461 [ 3 ] {deea8bb4-f115-4ba4-aa6b-15c38496e1d4} <Debug> TCPHandler: Processed in 0.002049051 sec.
2026.05.04 19:31:14.058584 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:14.058676 [ 3 ] {3c8ec0e6-345f-4cc3-b530-1075e8b4a213} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:14.058717 [ 3 ] {3c8ec0e6-345f-4cc3-b530-1075e8b4a213} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:14.059060 [ 3 ] {3c8ec0e6-345f-4cc3-b530-1075e8b4a213} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:14.059096 [ 3 ] {3c8ec0e6-345f-4cc3-b530-1075e8b4a213} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:14.059419 [ 3 ] {3c8ec0e6-345f-4cc3-b530-1075e8b4a213} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:31:14.059625 [ 3 ] {3c8ec0e6-345f-4cc3-b530-1075e8b4a213} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:14.059635 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6752 rows, containing 5 columns (5 merged, 0 gathered) in 0.003257776 sec., 2072579.5757596593 rows/sec., 132.82 MiB/sec.
2026.05.04 19:31:14.059724 [ 157 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.04 19:31:14.059751 [ 157 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:14.059754 [ 3 ] {3c8ec0e6-345f-4cc3-b530-1075e8b4a213} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001096 sec., 54744.52554744526 rows/sec., 3.69 MiB/sec.
2026.05.04 19:31:14.059768 [ 157 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:14.059805 [ 3 ] {3c8ec0e6-345f-4cc3-b530-1075e8b4a213} <Debug> TCPHandler: Processed in 0.001268215 sec.
2026.05.04 19:31:14.059859 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.04 19:31:14.059965 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:14.059995 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 492 rows starting from the beginning of the part
2026.05.04 19:31:14.060055 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 48 rows starting from the beginning of the part
2026.05.04 19:31:14.060099 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 90 rows starting from the beginning of the part
2026.05.04 19:31:14.060103 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.04 19:31:14.060140 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 60 rows starting from the beginning of the part
2026.05.04 19:31:14.060185 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 90 rows starting from the beginning of the part
2026.05.04 19:31:14.060228 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 60 rows starting from the beginning of the part
2026.05.04 19:31:14.060391 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_16_3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:14.060459 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_16_3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.04 19:31:14.060530 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:31:14.061097 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 840 rows, containing 4 columns (4 merged, 0 gathered) in 0.001270675 sec., 661065.9688748106 rows/sec., 43.07 MiB/sec.
2026.05.04 19:31:14.061292 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.04 19:31:14.061588 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_16_3} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:14.061663 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_16_3} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.04 19:31:14.061758 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.36 MiB.
2026.05.04 19:31:15.000256 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 225.40 MiB, peak 231.70 MiB, free memory in arenas 0.00 B, will set to 227.07 MiB (RSS), difference: 1.67 MiB
2026.05.04 19:31:17.619380 [ 126 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:31:17.619440 [ 126 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:31:17.745617 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 5815
2026.05.04 19:31:17.746279 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:17.746329 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:17.746849 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:31:17.747104 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:17.747257 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5815
2026.05.04 19:31:17.747620 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 380
2026.05.04 19:31:17.749972 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:17.750027 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:17.751238 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:31:17.751513 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:17.751849 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 380
2026.05.04 19:31:18.116537 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91
2026.05.04 19:31:18.134221 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:18.134288 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:18.139730 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:31:18.140458 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:18.143629 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 91
2026.05.04 19:31:19.049937 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.050157 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:31:19.050488 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:19.050525 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:31:19.050755 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:19.050826 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:19.050961 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:31:19.051062 [ 270 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:19.051088 [ 267 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:19.051106 [ 348 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:19.051107 [ 289 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:19.051261 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:19.051289 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:19.051373 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:19.051397 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:19.051433 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:19.051468 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:19.051499 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:19.052658 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002593 sec., 16968.762051677593 rows/sec., 2.95 MiB/sec.
2026.05.04 19:31:19.052791 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Debug> MemoryTracker: Peak memory usage (for query): 141.74 KiB.
2026.05.04 19:31:19.052807 [ 3 ] {02c67d47-165c-4051-ac06-4d8d599b9c4f} <Debug> TCPHandler: Processed in 0.002990591 sec.
2026.05.04 19:31:19.057740 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.057849 [ 3 ] {4d9ec1cd-5572-4728-8c2c-068abc8e8a53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.057891 [ 3 ] {4d9ec1cd-5572-4728-8c2c-068abc8e8a53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:31:19.058456 [ 3 ] {4d9ec1cd-5572-4728-8c2c-068abc8e8a53} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.058499 [ 3 ] {4d9ec1cd-5572-4728-8c2c-068abc8e8a53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.058877 [ 3 ] {4d9ec1cd-5572-4728-8c2c-068abc8e8a53} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:31:19.059120 [ 3 ] {4d9ec1cd-5572-4728-8c2c-068abc8e8a53} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.059260 [ 132 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.04 19:31:19.059263 [ 3 ] {4d9ec1cd-5572-4728-8c2c-068abc8e8a53} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001445 sec., 196539.79238754325 rows/sec., 12.48 MiB/sec.
2026.05.04 19:31:19.059338 [ 132 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.059355 [ 3 ] {4d9ec1cd-5572-4728-8c2c-068abc8e8a53} <Debug> TCPHandler: Processed in 0.001669623 sec.
2026.05.04 19:31:19.059366 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.059464 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.04 19:31:19.059486 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.059574 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:19.059584 [ 3 ] {ea2baa51-fc61-42b8-86f5-bf01bc68d5a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:19.059610 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 284 rows starting from the beginning of the part
2026.05.04 19:31:19.059630 [ 3 ] {ea2baa51-fc61-42b8-86f5-bf01bc68d5a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:19.059694 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 284 rows starting from the beginning of the part
2026.05.04 19:31:19.059744 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 284 rows starting from the beginning of the part
2026.05.04 19:31:19.059789 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 284 rows starting from the beginning of the part
2026.05.04 19:31:19.059831 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 284 rows starting from the beginning of the part
2026.05.04 19:31:19.060326 [ 3 ] {ea2baa51-fc61-42b8-86f5-bf01bc68d5a3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.060366 [ 3 ] {ea2baa51-fc61-42b8-86f5-bf01bc68d5a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.060720 [ 3 ] {ea2baa51-fc61-42b8-86f5-bf01bc68d5a3} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:31:19.060792 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001355778 sec., 1047369.1120522681 rows/sec., 70.52 MiB/sec.
2026.05.04 19:31:19.060951 [ 3 ] {ea2baa51-fc61-42b8-86f5-bf01bc68d5a3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.060998 [ 199 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.04 19:31:19.061082 [ 3 ] {ea2baa51-fc61-42b8-86f5-bf01bc68d5a3} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001517 sec., 559657.2181938036 rows/sec., 43.60 MiB/sec.
2026.05.04 19:31:19.061118 [ 3 ] {ea2baa51-fc61-42b8-86f5-bf01bc68d5a3} <Debug> TCPHandler: Processed in 0.001680884 sec.
2026.05.04 19:31:19.061239 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.061293 [ 199 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_5_1} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.061333 [ 3 ] {9a81a6f1-4008-4f29-8f04-618522f10a19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.061361 [ 199 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_5_1} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.04 19:31:19.061372 [ 3 ] {9a81a6f1-4008-4f29-8f04-618522f10a19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:31:19.061436 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.04 19:31:19.061872 [ 3 ] {9a81a6f1-4008-4f29-8f04-618522f10a19} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.061917 [ 3 ] {9a81a6f1-4008-4f29-8f04-618522f10a19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.062237 [ 3 ] {9a81a6f1-4008-4f29-8f04-618522f10a19} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:31:19.062483 [ 3 ] {9a81a6f1-4008-4f29-8f04-618522f10a19} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.062652 [ 3 ] {9a81a6f1-4008-4f29-8f04-618522f10a19} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001336 sec., 125748.50299401199 rows/sec., 7.67 MiB/sec.
2026.05.04 19:31:19.062697 [ 3 ] {9a81a6f1-4008-4f29-8f04-618522f10a19} <Debug> TCPHandler: Processed in 0.001506601 sec.
2026.05.04 19:31:19.062844 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.062956 [ 3 ] {087e0bd4-5659-40b1-a29c-7355dd5443a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.062997 [ 3 ] {087e0bd4-5659-40b1-a29c-7355dd5443a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:31:19.063499 [ 3 ] {087e0bd4-5659-40b1-a29c-7355dd5443a8} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.063547 [ 3 ] {087e0bd4-5659-40b1-a29c-7355dd5443a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.063917 [ 3 ] {087e0bd4-5659-40b1-a29c-7355dd5443a8} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:31:19.064146 [ 3 ] {087e0bd4-5659-40b1-a29c-7355dd5443a8} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.064278 [ 3 ] {087e0bd4-5659-40b1-a29c-7355dd5443a8} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001341 sec., 111111.11111111111 rows/sec., 7.18 MiB/sec.
2026.05.04 19:31:19.064315 [ 3 ] {087e0bd4-5659-40b1-a29c-7355dd5443a8} <Debug> TCPHandler: Processed in 0.001533741 sec.
2026.05.04 19:31:19.064435 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.064533 [ 3 ] {e1b4cba7-9474-4d8c-97a5-5d0493c9b2c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.064581 [ 3 ] {e1b4cba7-9474-4d8c-97a5-5d0493c9b2c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:31:19.065008 [ 3 ] {e1b4cba7-9474-4d8c-97a5-5d0493c9b2c4} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.065043 [ 3 ] {e1b4cba7-9474-4d8c-97a5-5d0493c9b2c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.065340 [ 3 ] {e1b4cba7-9474-4d8c-97a5-5d0493c9b2c4} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:31:19.065543 [ 3 ] {e1b4cba7-9474-4d8c-97a5-5d0493c9b2c4} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.065646 [ 132 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.04 19:31:19.065668 [ 3 ] {e1b4cba7-9474-4d8c-97a5-5d0493c9b2c4} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001159 sec., 127696.28990509058 rows/sec., 7.26 MiB/sec.
2026.05.04 19:31:19.065684 [ 132 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.065709 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.065710 [ 3 ] {e1b4cba7-9474-4d8c-97a5-5d0493c9b2c4} <Debug> TCPHandler: Processed in 0.001323387 sec.
2026.05.04 19:31:19.065787 [ 192 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.04 19:31:19.065851 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.065874 [ 192 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:19.065903 [ 192 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 148 rows starting from the beginning of the part
2026.05.04 19:31:19.065948 [ 3 ] {18e32835-47be-473b-bc17-4e63766bfd5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:19.065950 [ 192 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 148 rows starting from the beginning of the part
2026.05.04 19:31:19.065993 [ 3 ] {18e32835-47be-473b-bc17-4e63766bfd5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:19.066007 [ 192 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 148 rows starting from the beginning of the part
2026.05.04 19:31:19.066048 [ 192 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 148 rows starting from the beginning of the part
2026.05.04 19:31:19.066087 [ 192 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 148 rows starting from the beginning of the part
2026.05.04 19:31:19.066558 [ 3 ] {18e32835-47be-473b-bc17-4e63766bfd5d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.066599 [ 3 ] {18e32835-47be-473b-bc17-4e63766bfd5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.066825 [ 199 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001069551 sec., 691879.1156288948 rows/sec., 41.99 MiB/sec.
2026.05.04 19:31:19.066915 [ 3 ] {18e32835-47be-473b-bc17-4e63766bfd5d} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:31:19.067005 [ 198 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.04 19:31:19.067154 [ 3 ] {18e32835-47be-473b-bc17-4e63766bfd5d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.067296 [ 3 ] {18e32835-47be-473b-bc17-4e63766bfd5d} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001366 sec., 377745.2415812591 rows/sec., 26.64 MiB/sec.
2026.05.04 19:31:19.067334 [ 3 ] {18e32835-47be-473b-bc17-4e63766bfd5d} <Debug> TCPHandler: Processed in 0.001535811 sec.
2026.05.04 19:31:19.067342 [ 198 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_5_1} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.067422 [ 198 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_5_1} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.04 19:31:19.067452 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.067509 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:31:19.067549 [ 3 ] {1fda3d48-a941-472d-a171-82710a5d6228} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:31:19.067593 [ 3 ] {1fda3d48-a941-472d-a171-82710a5d6228} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:31:19.067912 [ 3 ] {1fda3d48-a941-472d-a171-82710a5d6228} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.067948 [ 3 ] {1fda3d48-a941-472d-a171-82710a5d6228} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.068247 [ 3 ] {1fda3d48-a941-472d-a171-82710a5d6228} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:31:19.068455 [ 3 ] {1fda3d48-a941-472d-a171-82710a5d6228} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.068585 [ 3 ] {1fda3d48-a941-472d-a171-82710a5d6228} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001054 sec., 5692.599620493358 rows/sec., 297.42 KiB/sec.
2026.05.04 19:31:19.068621 [ 3 ] {1fda3d48-a941-472d-a171-82710a5d6228} <Debug> TCPHandler: Processed in 0.001216214 sec.
2026.05.04 19:31:19.068732 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.068823 [ 3 ] {3067ef06-8519-488f-a813-c3e592012ef0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.068864 [ 3 ] {3067ef06-8519-488f-a813-c3e592012ef0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:19.069248 [ 3 ] {3067ef06-8519-488f-a813-c3e592012ef0} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.069283 [ 3 ] {3067ef06-8519-488f-a813-c3e592012ef0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.069602 [ 3 ] {3067ef06-8519-488f-a813-c3e592012ef0} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:31:19.069802 [ 3 ] {3067ef06-8519-488f-a813-c3e592012ef0} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.069923 [ 3 ] {3067ef06-8519-488f-a813-c3e592012ef0} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001117 sec., 237242.61414503134 rows/sec., 15.77 MiB/sec.
2026.05.04 19:31:19.069958 [ 3 ] {3067ef06-8519-488f-a813-c3e592012ef0} <Debug> TCPHandler: Processed in 0.001273756 sec.
2026.05.04 19:31:19.070076 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.070167 [ 3 ] {68a44924-a5f1-4233-aa85-ba10fb923a00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.070207 [ 3 ] {68a44924-a5f1-4233-aa85-ba10fb923a00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:31:19.070508 [ 3 ] {68a44924-a5f1-4233-aa85-ba10fb923a00} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.070543 [ 3 ] {68a44924-a5f1-4233-aa85-ba10fb923a00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.070828 [ 3 ] {68a44924-a5f1-4233-aa85-ba10fb923a00} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:31:19.071020 [ 3 ] {68a44924-a5f1-4233-aa85-ba10fb923a00} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.071105 [ 132 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:31:19.071133 [ 132 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.071134 [ 3 ] {68a44924-a5f1-4233-aa85-ba10fb923a00} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001005 sec., 995.0248756218905 rows/sec., 67.05 KiB/sec.
2026.05.04 19:31:19.071151 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.071179 [ 3 ] {68a44924-a5f1-4233-aa85-ba10fb923a00} <Debug> TCPHandler: Processed in 0.001172804 sec.
2026.05.04 19:31:19.071276 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:31:19.071291 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.071383 [ 3 ] {7ea2e3db-079a-41ae-bd08-9f44fe4fc79f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.071387 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:19.071435 [ 3 ] {7ea2e3db-079a-41ae-bd08-9f44fe4fc79f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:31:19.071439 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 1 rows starting from the beginning of the part
2026.05.04 19:31:19.071533 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part
2026.05.04 19:31:19.071583 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part
2026.05.04 19:31:19.071624 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
2026.05.04 19:31:19.071665 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part
2026.05.04 19:31:19.071708 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part
2026.05.04 19:31:19.072237 [ 3 ] {7ea2e3db-079a-41ae-bd08-9f44fe4fc79f} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.072279 [ 3 ] {7ea2e3db-079a-41ae-bd08-9f44fe4fc79f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.072630 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7 rows, containing 4 columns (4 merged, 0 gathered) in 0.001373287 sec., 5097.259349283871 rows/sec., 337.78 KiB/sec.
2026.05.04 19:31:19.072750 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:31:19.072804 [ 3 ] {7ea2e3db-079a-41ae-bd08-9f44fe4fc79f} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:31:19.073070 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_6_1} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.073137 [ 3 ] {7ea2e3db-079a-41ae-bd08-9f44fe4fc79f} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.073144 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_6_1} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:31:19.073222 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:31:19.073293 [ 3 ] {7ea2e3db-079a-41ae-bd08-9f44fe4fc79f} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001889 sec., 13763.896241397564 rows/sec., 24.66 MiB/sec.
2026.05.04 19:31:19.073350 [ 3 ] {7ea2e3db-079a-41ae-bd08-9f44fe4fc79f} <Debug> TCPHandler: Processed in 0.002074722 sec.
2026.05.04 19:31:19.073467 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.073561 [ 3 ] {3cfb47d4-b43a-4c20-b77e-60eea2534804} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.073603 [ 3 ] {3cfb47d4-b43a-4c20-b77e-60eea2534804} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:19.073925 [ 3 ] {3cfb47d4-b43a-4c20-b77e-60eea2534804} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.073962 [ 3 ] {3cfb47d4-b43a-4c20-b77e-60eea2534804} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.074269 [ 3 ] {3cfb47d4-b43a-4c20-b77e-60eea2534804} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:31:19.074480 [ 3 ] {3cfb47d4-b43a-4c20-b77e-60eea2534804} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.074601 [ 3 ] {3cfb47d4-b43a-4c20-b77e-60eea2534804} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001059 sec., 84985.83569405098 rows/sec., 5.32 MiB/sec.
2026.05.04 19:31:19.074638 [ 3 ] {3cfb47d4-b43a-4c20-b77e-60eea2534804} <Debug> TCPHandler: Processed in 0.001220665 sec.
2026.05.04 19:31:19.382358 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.382606 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:31:19.382945 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:19.382985 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:31:19.383229 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:19.383301 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:19.383439 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:31:19.383567 [ 282 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:19.383583 [ 289 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:19.383594 [ 348 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:19.383588 [ 267 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:19.383768 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:19.383796 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:19.383882 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:19.383903 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:19.383939 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:31:19.383981 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:31:19.384015 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:31:19.385174 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002674 sec., 16454.749439042633 rows/sec., 1.99 MiB/sec.
2026.05.04 19:31:19.385326 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Debug> MemoryTracker: Peak memory usage (for query): 134.54 KiB.
2026.05.04 19:31:19.385341 [ 3 ] {e53d94f3-4c44-4ece-9e84-325cfd3f6957} <Debug> TCPHandler: Processed in 0.003118463 sec.
2026.05.04 19:31:19.397071 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.397207 [ 3 ] {6fb8a75f-84e2-4d08-8e09-0acf3b5cfd7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:31:19.397263 [ 3 ] {6fb8a75f-84e2-4d08-8e09-0acf3b5cfd7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:31:19.397797 [ 3 ] {6fb8a75f-84e2-4d08-8e09-0acf3b5cfd7b} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.397841 [ 3 ] {6fb8a75f-84e2-4d08-8e09-0acf3b5cfd7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.398168 [ 3 ] {6fb8a75f-84e2-4d08-8e09-0acf3b5cfd7b} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:31:19.398391 [ 3 ] {6fb8a75f-84e2-4d08-8e09-0acf3b5cfd7b} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.398531 [ 3 ] {6fb8a75f-84e2-4d08-8e09-0acf3b5cfd7b} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001409 sec., 2838.8928317955997 rows/sec., 231.49 KiB/sec.
2026.05.04 19:31:19.398531 [ 132 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:31:19.398570 [ 3 ] {6fb8a75f-84e2-4d08-8e09-0acf3b5cfd7b} <Debug> TCPHandler: Processed in 0.001614402 sec.
2026.05.04 19:31:19.398593 [ 132 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.398619 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.398684 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.398723 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:31:19.398844 [ 3 ] {5da70b8a-401b-46bf-995c-3de5c1723958} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:19.398886 [ 3 ] {5da70b8a-401b-46bf-995c-3de5c1723958} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:19.398888 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:19.398929 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part
2026.05.04 19:31:19.399015 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 4 rows starting from the beginning of the part
2026.05.04 19:31:19.399074 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 4 rows starting from the beginning of the part
2026.05.04 19:31:19.399138 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 4 rows starting from the beginning of the part
2026.05.04 19:31:19.399187 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part
2026.05.04 19:31:19.399238 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 4 rows starting from the beginning of the part
2026.05.04 19:31:19.400083 [ 194 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 28 rows, containing 5 columns (5 merged, 0 gathered) in 0.001341547 sec., 20871.42679309782 rows/sec., 1.74 MiB/sec.
2026.05.04 19:31:19.400206 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:31:19.400336 [ 3 ] {5da70b8a-401b-46bf-995c-3de5c1723958} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.400373 [ 3 ] {5da70b8a-401b-46bf-995c-3de5c1723958} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.400452 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_6_1} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.400516 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_6_1} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:31:19.400575 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 19:31:19.400861 [ 3 ] {5da70b8a-401b-46bf-995c-3de5c1723958} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:31:19.401076 [ 3 ] {5da70b8a-401b-46bf-995c-3de5c1723958} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.401216 [ 3 ] {5da70b8a-401b-46bf-995c-3de5c1723958} <Debug> executeQuery: Read 2435 rows, 184.66 KiB in 0.002393 sec., 1017551.1909736731 rows/sec., 75.36 MiB/sec.
2026.05.04 19:31:19.401254 [ 3 ] {5da70b8a-401b-46bf-995c-3de5c1723958} <Debug> TCPHandler: Processed in 0.002563331 sec.
2026.05.04 19:31:19.401375 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.401470 [ 3 ] {ed16c3c8-27e1-4977-bd63-3e61cf9728e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.401511 [ 3 ] {ed16c3c8-27e1-4977-bd63-3e61cf9728e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:31:19.401908 [ 3 ] {ed16c3c8-27e1-4977-bd63-3e61cf9728e5} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.401945 [ 3 ] {ed16c3c8-27e1-4977-bd63-3e61cf9728e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.402232 [ 3 ] {ed16c3c8-27e1-4977-bd63-3e61cf9728e5} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:31:19.402440 [ 3 ] {ed16c3c8-27e1-4977-bd63-3e61cf9728e5} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.402569 [ 3 ] {ed16c3c8-27e1-4977-bd63-3e61cf9728e5} <Debug> executeQuery: Read 29 rows, 2.16 KiB in 0.001118 sec., 25939.177101967798 rows/sec., 1.89 MiB/sec.
2026.05.04 19:31:19.402606 [ 3 ] {ed16c3c8-27e1-4977-bd63-3e61cf9728e5} <Debug> TCPHandler: Processed in 0.001283085 sec.
2026.05.04 19:31:19.402730 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.402831 [ 3 ] {f56f0f88-2627-4a82-b385-2b884c22d1fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.402882 [ 3 ] {f56f0f88-2627-4a82-b385-2b884c22d1fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:31:19.403507 [ 3 ] {f56f0f88-2627-4a82-b385-2b884c22d1fb} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.403547 [ 3 ] {f56f0f88-2627-4a82-b385-2b884c22d1fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.403901 [ 3 ] {f56f0f88-2627-4a82-b385-2b884c22d1fb} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:31:19.404124 [ 3 ] {f56f0f88-2627-4a82-b385-2b884c22d1fb} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.404255 [ 3 ] {f56f0f88-2627-4a82-b385-2b884c22d1fb} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001442 sec., 555478.5020804439 rows/sec., 32.09 MiB/sec.
2026.05.04 19:31:19.404295 [ 3 ] {f56f0f88-2627-4a82-b385-2b884c22d1fb} <Debug> TCPHandler: Processed in 0.001617552 sec.
2026.05.04 19:31:19.404408 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.404503 [ 3 ] {c3b11f15-37e4-454a-83a1-88417858d6bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.404542 [ 3 ] {c3b11f15-37e4-454a-83a1-88417858d6bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:31:19.404930 [ 3 ] {c3b11f15-37e4-454a-83a1-88417858d6bc} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.404966 [ 3 ] {c3b11f15-37e4-454a-83a1-88417858d6bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.405248 [ 3 ] {c3b11f15-37e4-454a-83a1-88417858d6bc} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:31:19.405459 [ 3 ] {c3b11f15-37e4-454a-83a1-88417858d6bc} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.405587 [ 3 ] {c3b11f15-37e4-454a-83a1-88417858d6bc} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001102 sec., 907.4410163339384 rows/sec., 63.80 KiB/sec.
2026.05.04 19:31:19.405626 [ 3 ] {c3b11f15-37e4-454a-83a1-88417858d6bc} <Debug> TCPHandler: Processed in 0.001268415 sec.
2026.05.04 19:31:19.405742 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.405836 [ 3 ] {464c683d-3fae-4d60-8502-c233f742252e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:19.405887 [ 3 ] {464c683d-3fae-4d60-8502-c233f742252e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:19.406652 [ 3 ] {464c683d-3fae-4d60-8502-c233f742252e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.406687 [ 3 ] {464c683d-3fae-4d60-8502-c233f742252e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.407046 [ 3 ] {464c683d-3fae-4d60-8502-c233f742252e} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:31:19.407265 [ 3 ] {464c683d-3fae-4d60-8502-c233f742252e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.407399 [ 3 ] {464c683d-3fae-4d60-8502-c233f742252e} <Debug> executeQuery: Read 1308 rows, 89.56 KiB in 0.00158 sec., 827848.1012658228 rows/sec., 55.36 MiB/sec.
2026.05.04 19:31:19.407441 [ 3 ] {464c683d-3fae-4d60-8502-c233f742252e} <Debug> TCPHandler: Processed in 0.001748705 sec.
2026.05.04 19:31:19.407557 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.407653 [ 3 ] {db947b08-7df4-4b3a-8746-3b363e8f4bd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.407696 [ 3 ] {db947b08-7df4-4b3a-8746-3b363e8f4bd6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:19.408343 [ 3 ] {db947b08-7df4-4b3a-8746-3b363e8f4bd6} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.408379 [ 3 ] {db947b08-7df4-4b3a-8746-3b363e8f4bd6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.408818 [ 3 ] {db947b08-7df4-4b3a-8746-3b363e8f4bd6} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:31:19.409047 [ 3 ] {db947b08-7df4-4b3a-8746-3b363e8f4bd6} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.409186 [ 3 ] {db947b08-7df4-4b3a-8746-3b363e8f4bd6} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001551 sec., 965828.4977433913 rows/sec., 58.58 MiB/sec.
2026.05.04 19:31:19.409226 [ 3 ] {db947b08-7df4-4b3a-8746-3b363e8f4bd6} <Debug> TCPHandler: Processed in 0.001718714 sec.
2026.05.04 19:31:19.409331 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.409428 [ 3 ] {c740a792-8a5f-4755-b4f1-d13a3f9594cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.409484 [ 3 ] {c740a792-8a5f-4755-b4f1-d13a3f9594cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:31:19.410249 [ 3 ] {c740a792-8a5f-4755-b4f1-d13a3f9594cf} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.410287 [ 3 ] {c740a792-8a5f-4755-b4f1-d13a3f9594cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.410797 [ 3 ] {c740a792-8a5f-4755-b4f1-d13a3f9594cf} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:31:19.411051 [ 3 ] {c740a792-8a5f-4755-b4f1-d13a3f9594cf} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.411191 [ 3 ] {c740a792-8a5f-4755-b4f1-d13a3f9594cf} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.00178 sec., 14044.94382022472 rows/sec., 25.17 MiB/sec.
2026.05.04 19:31:19.411244 [ 3 ] {c740a792-8a5f-4755-b4f1-d13a3f9594cf} <Debug> TCPHandler: Processed in 0.00196206 sec.
2026.05.04 19:31:19.411357 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:19.411453 [ 3 ] {8c566b59-48cf-48c5-bf88-8994ffdc44a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:19.411494 [ 3 ] {8c566b59-48cf-48c5-bf88-8994ffdc44a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:19.411809 [ 3 ] {8c566b59-48cf-48c5-bf88-8994ffdc44a1} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:19.411854 [ 3 ] {8c566b59-48cf-48c5-bf88-8994ffdc44a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:19.412151 [ 3 ] {8c566b59-48cf-48c5-bf88-8994ffdc44a1} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:31:19.412363 [ 3 ] {8c566b59-48cf-48c5-bf88-8994ffdc44a1} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:19.412496 [ 3 ] {8c566b59-48cf-48c5-bf88-8994ffdc44a1} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.00106 sec., 11320.754716981133 rows/sec., 781.25 KiB/sec.
2026.05.04 19:31:19.412533 [ 3 ] {8c566b59-48cf-48c5-bf88-8994ffdc44a1} <Debug> TCPHandler: Processed in 0.001225145 sec.
2026.05.04 19:31:20.000270 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 228.89 MiB, peak 231.70 MiB, free memory in arenas 0.00 B, will set to 227.37 MiB (RSS), difference: -1.52 MiB
2026.05.04 19:31:24.043053 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:24.043286 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:31:24.043605 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:24.043640 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:31:24.043864 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:24.043949 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:24.044089 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:31:24.044203 [ 282 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:24.044220 [ 289 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:24.044237 [ 348 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:24.044220 [ 285 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:24.044395 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:24.044425 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:24.044512 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:24.044532 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:24.044570 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:24.044609 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:24.044645 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:24.045788 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002585 sec., 17021.27659574468 rows/sec., 1.46 MiB/sec.
2026.05.04 19:31:24.045963 [ 3 ] {fae36697-323b-42e8-b151-fd3fda62f166} <Debug> TCPHandler: Processed in 0.003031241 sec.
2026.05.04 19:31:24.047299 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:24.047410 [ 3 ] {24b7197b-fc50-438a-80b1-45a2dd1c3fea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:24.047457 [ 3 ] {24b7197b-fc50-438a-80b1-45a2dd1c3fea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:24.047947 [ 3 ] {24b7197b-fc50-438a-80b1-45a2dd1c3fea} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:24.047994 [ 3 ] {24b7197b-fc50-438a-80b1-45a2dd1c3fea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:24.048415 [ 3 ] {24b7197b-fc50-438a-80b1-45a2dd1c3fea} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:31:24.048641 [ 3 ] {24b7197b-fc50-438a-80b1-45a2dd1c3fea} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:24.048797 [ 3 ] {24b7197b-fc50-438a-80b1-45a2dd1c3fea} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001416 sec., 39548.022598870055 rows/sec., 3.04 MiB/sec.
2026.05.04 19:31:24.048852 [ 3 ] {24b7197b-fc50-438a-80b1-45a2dd1c3fea} <Debug> TCPHandler: Processed in 0.001603383 sec.
2026.05.04 19:31:24.048979 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:24.049079 [ 3 ] {f4c30238-e854-45a9-96cb-008243579d05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:24.049120 [ 3 ] {f4c30238-e854-45a9-96cb-008243579d05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:24.049530 [ 3 ] {f4c30238-e854-45a9-96cb-008243579d05} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:24.049567 [ 3 ] {f4c30238-e854-45a9-96cb-008243579d05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:24.049878 [ 3 ] {f4c30238-e854-45a9-96cb-008243579d05} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:31:24.050111 [ 3 ] {f4c30238-e854-45a9-96cb-008243579d05} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:24.050246 [ 3 ] {f4c30238-e854-45a9-96cb-008243579d05} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001187 sec., 53917.43892165123 rows/sec., 4.21 MiB/sec.
2026.05.04 19:31:24.050293 [ 3 ] {f4c30238-e854-45a9-96cb-008243579d05} <Debug> TCPHandler: Processed in 0.001375997 sec.
2026.05.04 19:31:24.050407 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:24.050503 [ 3 ] {de851809-88e9-4f65-8bfa-8fe9d6c8e2c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:24.050545 [ 3 ] {de851809-88e9-4f65-8bfa-8fe9d6c8e2c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:24.050912 [ 3 ] {de851809-88e9-4f65-8bfa-8fe9d6c8e2c4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:24.050959 [ 3 ] {de851809-88e9-4f65-8bfa-8fe9d6c8e2c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:24.051293 [ 3 ] {de851809-88e9-4f65-8bfa-8fe9d6c8e2c4} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:31:24.051507 [ 3 ] {de851809-88e9-4f65-8bfa-8fe9d6c8e2c4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:24.051640 [ 3 ] {de851809-88e9-4f65-8bfa-8fe9d6c8e2c4} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001155 sec., 110822.51082251083 rows/sec., 7.72 MiB/sec.
2026.05.04 19:31:24.051679 [ 3 ] {de851809-88e9-4f65-8bfa-8fe9d6c8e2c4} <Debug> TCPHandler: Processed in 0.001322746 sec.
2026.05.04 19:31:24.051790 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:24.051884 [ 3 ] {a12201c3-d37a-4a33-b801-95e643037386} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:24.051934 [ 3 ] {a12201c3-d37a-4a33-b801-95e643037386} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:24.052265 [ 3 ] {a12201c3-d37a-4a33-b801-95e643037386} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:24.052298 [ 3 ] {a12201c3-d37a-4a33-b801-95e643037386} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:24.052607 [ 3 ] {a12201c3-d37a-4a33-b801-95e643037386} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:31:24.052839 [ 3 ] {a12201c3-d37a-4a33-b801-95e643037386} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:24.052980 [ 3 ] {a12201c3-d37a-4a33-b801-95e643037386} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001113 sec., 43126.684636118596 rows/sec., 2.91 MiB/sec.
2026.05.04 19:31:24.053019 [ 3 ] {a12201c3-d37a-4a33-b801-95e643037386} <Debug> TCPHandler: Processed in 0.001278495 sec.
2026.05.04 19:31:25.247446 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 6327
2026.05.04 19:31:25.248042 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:25.248095 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:25.248613 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:31:25.248849 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:25.249059 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6327
2026.05.04 19:31:25.643817 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98
2026.05.04 19:31:25.659693 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:25.659752 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:25.665785 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:31:25.666470 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:25.669153 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 98
2026.05.04 19:31:26.000226 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 227.92 MiB, peak 231.92 MiB, free memory in arenas 0.00 B, will set to 229.48 MiB (RSS), difference: 1.56 MiB
2026.05.04 19:31:27.752176 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 434
2026.05.04 19:31:27.755051 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:27.755092 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:27.756258 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:31:27.756510 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:27.756748 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 434
2026.05.04 19:31:29.049485 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:29.049724 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:31:29.050081 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:29.050119 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:31:29.050381 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:29.050452 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:29.050590 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:31:29.050719 [ 282 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:29.050736 [ 285 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:29.050731 [ 348 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:29.050731 [ 276 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:29.050902 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:29.050931 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:29.051027 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:29.051048 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:29.051084 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:29.051121 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:29.051154 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:29.052412 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.00278 sec., 15827.338129496404 rows/sec., 2.75 MiB/sec.
2026.05.04 19:31:29.052577 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Debug> MemoryTracker: Peak memory usage (for query): 142.22 KiB.
2026.05.04 19:31:29.052592 [ 3 ] {3561abf6-679b-49fd-baf3-a089cb0b3489} <Debug> TCPHandler: Processed in 0.003228385 sec.
2026.05.04 19:31:29.057611 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:29.057723 [ 3 ] {626702d2-7c66-4b76-9715-3420370cf700} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:31:29.057769 [ 3 ] {626702d2-7c66-4b76-9715-3420370cf700} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:31:29.058398 [ 3 ] {626702d2-7c66-4b76-9715-3420370cf700} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.058446 [ 3 ] {626702d2-7c66-4b76-9715-3420370cf700} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.058835 [ 3 ] {626702d2-7c66-4b76-9715-3420370cf700} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:31:29.059068 [ 3 ] {626702d2-7c66-4b76-9715-3420370cf700} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.059233 [ 3 ] {626702d2-7c66-4b76-9715-3420370cf700} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00154 sec., 184415.58441558442 rows/sec., 11.71 MiB/sec.
2026.05.04 19:31:29.059279 [ 3 ] {626702d2-7c66-4b76-9715-3420370cf700} <Debug> TCPHandler: Processed in 0.001718894 sec.
2026.05.04 19:31:29.059404 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:29.059507 [ 3 ] {787fab14-c72f-47b1-aeba-17df6f2ed3b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:29.059549 [ 3 ] {787fab14-c72f-47b1-aeba-17df6f2ed3b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:29.060360 [ 3 ] {787fab14-c72f-47b1-aeba-17df6f2ed3b5} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.060399 [ 3 ] {787fab14-c72f-47b1-aeba-17df6f2ed3b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.060744 [ 3 ] {787fab14-c72f-47b1-aeba-17df6f2ed3b5} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:31:29.060945 [ 3 ] {787fab14-c72f-47b1-aeba-17df6f2ed3b5} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.061092 [ 3 ] {787fab14-c72f-47b1-aeba-17df6f2ed3b5} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.00161 sec., 527329.1925465838 rows/sec., 41.09 MiB/sec.
2026.05.04 19:31:29.061133 [ 3 ] {787fab14-c72f-47b1-aeba-17df6f2ed3b5} <Debug> TCPHandler: Processed in 0.001776276 sec.
2026.05.04 19:31:29.061253 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:29.061346 [ 3 ] {d21453a6-a8d4-4040-aa2a-7a11942795f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:31:29.061387 [ 3 ] {d21453a6-a8d4-4040-aa2a-7a11942795f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:31:29.061840 [ 3 ] {d21453a6-a8d4-4040-aa2a-7a11942795f7} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.061876 [ 3 ] {d21453a6-a8d4-4040-aa2a-7a11942795f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.062193 [ 3 ] {d21453a6-a8d4-4040-aa2a-7a11942795f7} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:31:29.062418 [ 3 ] {d21453a6-a8d4-4040-aa2a-7a11942795f7} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.062521 [ 130 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.04 19:31:29.062547 [ 3 ] {d21453a6-a8d4-4040-aa2a-7a11942795f7} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001217 sec., 138044.37140509448 rows/sec., 8.42 MiB/sec.
2026.05.04 19:31:29.062571 [ 130 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.062592 [ 3 ] {d21453a6-a8d4-4040-aa2a-7a11942795f7} <Debug> TCPHandler: Processed in 0.001386458 sec.
2026.05.04 19:31:29.062598 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.062715 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.04 19:31:29.062719 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:29.062842 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:29.062854 [ 3 ] {554fad37-17bb-4cd4-be77-837d3b96f1c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:31:29.062879 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 211 rows starting from the beginning of the part
2026.05.04 19:31:29.062901 [ 3 ] {554fad37-17bb-4cd4-be77-837d3b96f1c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:31:29.062970 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 174 rows starting from the beginning of the part
2026.05.04 19:31:29.063034 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 16 rows starting from the beginning of the part
2026.05.04 19:31:29.063083 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 168 rows starting from the beginning of the part
2026.05.04 19:31:29.063127 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 29 rows starting from the beginning of the part
2026.05.04 19:31:29.063169 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 168 rows starting from the beginning of the part
2026.05.04 19:31:29.063401 [ 3 ] {554fad37-17bb-4cd4-be77-837d3b96f1c0} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.063442 [ 3 ] {554fad37-17bb-4cd4-be77-837d3b96f1c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.063852 [ 3 ] {554fad37-17bb-4cd4-be77-837d3b96f1c0} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:31:29.064079 [ 3 ] {554fad37-17bb-4cd4-be77-837d3b96f1c0} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.064132 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 766 rows, containing 5 columns (5 merged, 0 gathered) in 0.00146044 sec., 524499.465914382 rows/sec., 34.70 MiB/sec.
2026.05.04 19:31:29.064213 [ 3 ] {554fad37-17bb-4cd4-be77-837d3b96f1c0} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001376 sec., 108284.88372093023 rows/sec., 7.00 MiB/sec.
2026.05.04 19:31:29.064257 [ 3 ] {554fad37-17bb-4cd4-be77-837d3b96f1c0} <Debug> TCPHandler: Processed in 0.001585842 sec.
2026.05.04 19:31:29.064278 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.04 19:31:29.064383 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:29.064482 [ 3 ] {bb9a3e14-fbb8-4ebe-9814-deb447ef5f08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:31:29.064531 [ 3 ] {bb9a3e14-fbb8-4ebe-9814-deb447ef5f08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:31:29.064537 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_16_3} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.064616 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_16_3} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.04 19:31:29.064686 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 19:31:29.065012 [ 3 ] {bb9a3e14-fbb8-4ebe-9814-deb447ef5f08} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.065052 [ 3 ] {bb9a3e14-fbb8-4ebe-9814-deb447ef5f08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.065351 [ 3 ] {bb9a3e14-fbb8-4ebe-9814-deb447ef5f08} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:31:29.065554 [ 3 ] {bb9a3e14-fbb8-4ebe-9814-deb447ef5f08} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.065680 [ 3 ] {bb9a3e14-fbb8-4ebe-9814-deb447ef5f08} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001214 sec., 121911.03789126853 rows/sec., 6.93 MiB/sec.
2026.05.04 19:31:29.065722 [ 3 ] {bb9a3e14-fbb8-4ebe-9814-deb447ef5f08} <Debug> TCPHandler: Processed in 0.001391218 sec.
2026.05.04 19:31:29.065859 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:29.065951 [ 3 ] {74e1a4b1-2d29-4189-9a9b-e0051ae0fdc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:29.065989 [ 3 ] {74e1a4b1-2d29-4189-9a9b-e0051ae0fdc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:29.066593 [ 3 ] {74e1a4b1-2d29-4189-9a9b-e0051ae0fdc4} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.066626 [ 3 ] {74e1a4b1-2d29-4189-9a9b-e0051ae0fdc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.066940 [ 3 ] {74e1a4b1-2d29-4189-9a9b-e0051ae0fdc4} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:31:29.067162 [ 3 ] {74e1a4b1-2d29-4189-9a9b-e0051ae0fdc4} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.067289 [ 3 ] {74e1a4b1-2d29-4189-9a9b-e0051ae0fdc4} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001354 sec., 381093.0576070901 rows/sec., 26.87 MiB/sec.
2026.05.04 19:31:29.067328 [ 3 ] {74e1a4b1-2d29-4189-9a9b-e0051ae0fdc4} <Debug> TCPHandler: Processed in 0.0015259 sec.
2026.05.04 19:31:29.067462 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:29.067555 [ 3 ] {8a2fcea0-6b59-4996-8149-f6be5839fe31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:31:29.067595 [ 3 ] {8a2fcea0-6b59-4996-8149-f6be5839fe31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:31:29.067929 [ 3 ] {8a2fcea0-6b59-4996-8149-f6be5839fe31} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.067962 [ 3 ] {8a2fcea0-6b59-4996-8149-f6be5839fe31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.068266 [ 3 ] {8a2fcea0-6b59-4996-8149-f6be5839fe31} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:31:29.068467 [ 3 ] {8a2fcea0-6b59-4996-8149-f6be5839fe31} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.068573 [ 131 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:31:29.068590 [ 3 ] {8a2fcea0-6b59-4996-8149-f6be5839fe31} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00105 sec., 5714.285714285715 rows/sec., 298.55 KiB/sec.
2026.05.04 19:31:29.068612 [ 131 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.068631 [ 3 ] {8a2fcea0-6b59-4996-8149-f6be5839fe31} <Debug> TCPHandler: Processed in 0.001223995 sec.
2026.05.04 19:31:29.068632 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.068734 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:31:29.068746 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:29.068836 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:29.068851 [ 3 ] {3ee3947b-8602-4262-8f3c-86cb05ac747b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:29.068875 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part
2026.05.04 19:31:29.068900 [ 3 ] {3ee3947b-8602-4262-8f3c-86cb05ac747b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:29.068934 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 6 rows starting from the beginning of the part
2026.05.04 19:31:29.068979 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part
2026.05.04 19:31:29.069022 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 6 rows starting from the beginning of the part
2026.05.04 19:31:29.069064 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part
2026.05.04 19:31:29.069105 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 6 rows starting from the beginning of the part
2026.05.04 19:31:29.069334 [ 3 ] {3ee3947b-8602-4262-8f3c-86cb05ac747b} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.069367 [ 3 ] {3ee3947b-8602-4262-8f3c-86cb05ac747b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.069698 [ 3 ] {3ee3947b-8602-4262-8f3c-86cb05ac747b} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:31:29.069793 [ 194 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 4 columns (4 merged, 0 gathered) in 0.001095342 sec., 32866.44719183597 rows/sec., 1.68 MiB/sec.
2026.05.04 19:31:29.069921 [ 3 ] {3ee3947b-8602-4262-8f3c-86cb05ac747b} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.069922 [ 195 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:31:29.070062 [ 3 ] {3ee3947b-8602-4262-8f3c-86cb05ac747b} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001228 sec., 215798.04560260588 rows/sec., 14.34 MiB/sec.
2026.05.04 19:31:29.070102 [ 3 ] {3ee3947b-8602-4262-8f3c-86cb05ac747b} <Debug> TCPHandler: Processed in 0.001401708 sec.
2026.05.04 19:31:29.070179 [ 195 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_6_1} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.070229 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:29.070235 [ 195 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_6_1} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:31:29.070299 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:31:29.070324 [ 3 ] {dddc72ce-0b06-4b25-ad5a-f47ffa58dcd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:31:29.070365 [ 3 ] {dddc72ce-0b06-4b25-ad5a-f47ffa58dcd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:31:29.070692 [ 3 ] {dddc72ce-0b06-4b25-ad5a-f47ffa58dcd3} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.070725 [ 3 ] {dddc72ce-0b06-4b25-ad5a-f47ffa58dcd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.071000 [ 3 ] {dddc72ce-0b06-4b25-ad5a-f47ffa58dcd3} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:31:29.071213 [ 3 ] {dddc72ce-0b06-4b25-ad5a-f47ffa58dcd3} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.071345 [ 3 ] {dddc72ce-0b06-4b25-ad5a-f47ffa58dcd3} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001037 sec., 964.3201542912248 rows/sec., 64.98 KiB/sec.
2026.05.04 19:31:29.071382 [ 3 ] {dddc72ce-0b06-4b25-ad5a-f47ffa58dcd3} <Debug> TCPHandler: Processed in 0.001199344 sec.
2026.05.04 19:31:29.071496 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:29.071588 [ 3 ] {ac3862ea-20af-4065-b8f4-ff762168d866} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:29.071639 [ 3 ] {ac3862ea-20af-4065-b8f4-ff762168d866} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:31:29.072403 [ 3 ] {ac3862ea-20af-4065-b8f4-ff762168d866} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.072437 [ 3 ] {ac3862ea-20af-4065-b8f4-ff762168d866} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.072969 [ 3 ] {ac3862ea-20af-4065-b8f4-ff762168d866} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:31:29.073189 [ 3 ] {ac3862ea-20af-4065-b8f4-ff762168d866} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.073303 [ 130 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.04 19:31:29.073326 [ 3 ] {ac3862ea-20af-4065-b8f4-ff762168d866} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001754 sec., 14823.261117445838 rows/sec., 26.56 MiB/sec.
2026.05.04 19:31:29.073346 [ 130 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.073374 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.073392 [ 3 ] {ac3862ea-20af-4065-b8f4-ff762168d866} <Debug> TCPHandler: Processed in 0.001941429 sec.
2026.05.04 19:31:29.073479 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.04 19:31:29.073527 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:29.073622 [ 3 ] {1b38f9c4-8672-4914-81a3-71535d79b4b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:29.073662 [ 3 ] {1b38f9c4-8672-4914-81a3-71535d79b4b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:29.073693 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:29.073750 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 233 rows starting from the beginning of the part
2026.05.04 19:31:29.073877 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 26 rows starting from the beginning of the part
2026.05.04 19:31:29.073993 [ 3 ] {1b38f9c4-8672-4914-81a3-71535d79b4b9} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:29.073997 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 16 rows starting from the beginning of the part
2026.05.04 19:31:29.074039 [ 3 ] {1b38f9c4-8672-4914-81a3-71535d79b4b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:29.074126 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 26 rows starting from the beginning of the part
2026.05.04 19:31:29.074221 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 25 rows starting from the beginning of the part
2026.05.04 19:31:29.074312 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 26 rows starting from the beginning of the part
2026.05.04 19:31:29.074352 [ 3 ] {1b38f9c4-8672-4914-81a3-71535d79b4b9} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:31:29.074562 [ 3 ] {1b38f9c4-8672-4914-81a3-71535d79b4b9} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.074689 [ 3 ] {1b38f9c4-8672-4914-81a3-71535d79b4b9} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001084 sec., 83025.8302583026 rows/sec., 5.20 MiB/sec.
2026.05.04 19:31:29.074726 [ 3 ] {1b38f9c4-8672-4914-81a3-71535d79b4b9} <Debug> TCPHandler: Processed in 0.001246445 sec.
2026.05.04 19:31:29.076958 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 352 rows, containing 19 columns (19 merged, 0 gathered) in 0.003521571 sec., 99955.38922827342 rows/sec., 179.12 MiB/sec.
2026.05.04 19:31:29.077572 [ 194 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.04 19:31:29.078011 [ 194 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_16_3} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:29.078100 [ 194 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_16_3} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.04 19:31:29.078227 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.10 MiB.
2026.05.04 19:31:32.619686 [ 122 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:31:32.619759 [ 122 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:31:32.749235 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 6775
2026.05.04 19:31:32.749972 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:32.750045 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:32.750793 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:31:32.751030 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:32.751171 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6775
2026.05.04 19:31:33.169309 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106
2026.05.04 19:31:33.185386 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:33.185449 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:33.191001 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:31:33.191702 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:33.194623 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 106
2026.05.04 19:31:34.044983 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:34.045276 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:31:34.045578 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:34.045613 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:31:34.045818 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:34.045884 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:34.046013 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:31:34.046183 [ 279 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:34.046198 [ 282 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:34.046211 [ 276 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:34.046223 [ 277 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:34.046366 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:34.046391 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:34.046471 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:34.046491 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:34.046529 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:34.046565 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:34.046602 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:34.047800 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002658 sec., 16553.79984951091 rows/sec., 1.42 MiB/sec.
2026.05.04 19:31:34.047934 [ 3 ] {b1d0261e-d04b-466a-a4ff-6926c4f26fb4} <Debug> TCPHandler: Processed in 0.003084032 sec.
2026.05.04 19:31:34.049772 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:34.049877 [ 3 ] {25403e6a-a0a6-4c38-bb1f-dcfd1bef4023} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:34.049920 [ 3 ] {25403e6a-a0a6-4c38-bb1f-dcfd1bef4023} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:34.050471 [ 3 ] {25403e6a-a0a6-4c38-bb1f-dcfd1bef4023} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:34.050512 [ 3 ] {25403e6a-a0a6-4c38-bb1f-dcfd1bef4023} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:34.050853 [ 3 ] {25403e6a-a0a6-4c38-bb1f-dcfd1bef4023} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:31:34.051064 [ 3 ] {25403e6a-a0a6-4c38-bb1f-dcfd1bef4023} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:34.051259 [ 120 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 19:31:34.051269 [ 3 ] {25403e6a-a0a6-4c38-bb1f-dcfd1bef4023} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001378 sec., 63860.66763425253 rows/sec., 5.38 MiB/sec.
2026.05.04 19:31:34.051316 [ 120 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:34.051325 [ 3 ] {25403e6a-a0a6-4c38-bb1f-dcfd1bef4023} <Debug> TCPHandler: Processed in 0.001574371 sec.
2026.05.04 19:31:34.051348 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:34.051457 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:34.051474 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 19:31:34.051552 [ 3 ] {0f217ecf-e50c-4815-8266-eee8df41bf94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:31:34.051565 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:34.051593 [ 3 ] {0f217ecf-e50c-4815-8266-eee8df41bf94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:31:34.051595 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 3238 rows starting from the beginning of the part
2026.05.04 19:31:34.051656 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 849 rows starting from the beginning of the part
2026.05.04 19:31:34.051700 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2435 rows starting from the beginning of the part
2026.05.04 19:31:34.051743 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 56 rows starting from the beginning of the part
2026.05.04 19:31:34.051782 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 849 rows starting from the beginning of the part
2026.05.04 19:31:34.051819 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 88 rows starting from the beginning of the part
2026.05.04 19:31:34.051980 [ 3 ] {0f217ecf-e50c-4815-8266-eee8df41bf94} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:34.052014 [ 3 ] {0f217ecf-e50c-4815-8266-eee8df41bf94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:34.052357 [ 3 ] {0f217ecf-e50c-4815-8266-eee8df41bf94} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:31:34.052558 [ 3 ] {0f217ecf-e50c-4815-8266-eee8df41bf94} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:34.052690 [ 3 ] {0f217ecf-e50c-4815-8266-eee8df41bf94} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001165 sec., 13733.905579399141 rows/sec., 1.01 MiB/sec.
2026.05.04 19:31:34.052725 [ 3 ] {0f217ecf-e50c-4815-8266-eee8df41bf94} <Debug> TCPHandler: Processed in 0.001336297 sec.
2026.05.04 19:31:34.052851 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:34.052942 [ 3 ] {b18c4696-17be-4f36-a73a-bbd04615841f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:34.052981 [ 3 ] {b18c4696-17be-4f36-a73a-bbd04615841f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:34.053471 [ 3 ] {b18c4696-17be-4f36-a73a-bbd04615841f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:34.053506 [ 3 ] {b18c4696-17be-4f36-a73a-bbd04615841f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:34.053787 [ 3 ] {b18c4696-17be-4f36-a73a-bbd04615841f} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:31:34.053978 [ 3 ] {b18c4696-17be-4f36-a73a-bbd04615841f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:34.054087 [ 120 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 19:31:34.054177 [ 3 ] {b18c4696-17be-4f36-a73a-bbd04615841f} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001199 sec., 66722.26855713094 rows/sec., 5.21 MiB/sec.
2026.05.04 19:31:34.054190 [ 120 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:34.054217 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:34.054218 [ 3 ] {b18c4696-17be-4f36-a73a-bbd04615841f} <Debug> TCPHandler: Processed in 0.001371387 sec.
2026.05.04 19:31:34.054242 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7515 rows, containing 5 columns (5 merged, 0 gathered) in 0.002792236 sec., 2691391.415338818 rows/sec., 213.42 MiB/sec.
2026.05.04 19:31:34.054298 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 19:31:34.054358 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:34.054381 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:34.054404 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1792 rows starting from the beginning of the part
2026.05.04 19:31:34.054445 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 516 rows starting from the beginning of the part
2026.05.04 19:31:34.054448 [ 3 ] {e72dd081-e6bd-40ff-aae4-87357b3f076e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:34.054488 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1308 rows starting from the beginning of the part
2026.05.04 19:31:34.054499 [ 3 ] {e72dd081-e6bd-40ff-aae4-87357b3f076e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:34.054522 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 64 rows starting from the beginning of the part
2026.05.04 19:31:34.054536 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 19:31:34.054556 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 516 rows starting from the beginning of the part
2026.05.04 19:31:34.054593 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 80 rows starting from the beginning of the part
2026.05.04 19:31:34.054860 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_21_4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:34.054892 [ 3 ] {e72dd081-e6bd-40ff-aae4-87357b3f076e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:34.054933 [ 3 ] {e72dd081-e6bd-40ff-aae4-87357b3f076e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:34.054943 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_21_4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 19:31:34.055032 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:31:34.055332 [ 3 ] {e72dd081-e6bd-40ff-aae4-87357b3f076e} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:31:34.055540 [ 3 ] {e72dd081-e6bd-40ff-aae4-87357b3f076e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:34.055644 [ 120 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 19:31:34.055668 [ 3 ] {e72dd081-e6bd-40ff-aae4-87357b3f076e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001252 sec., 127795.5271565495 rows/sec., 8.90 MiB/sec.
2026.05.04 19:31:34.055675 [ 120 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:34.055707 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:34.055709 [ 3 ] {e72dd081-e6bd-40ff-aae4-87357b3f076e} <Debug> TCPHandler: Processed in 0.001423459 sec.
2026.05.04 19:31:34.055789 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 19:31:34.055819 [ 190 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4276 rows, containing 5 columns (5 merged, 0 gathered) in 0.001581712 sec., 2703399.8604044225 rows/sec., 195.47 MiB/sec.
2026.05.04 19:31:34.055856 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:34.055903 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:34.055937 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 6752 rows starting from the beginning of the part
2026.05.04 19:31:34.055949 [ 3 ] {94c2968e-17e4-4d53-b042-8cb737271711} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:34.055993 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 265 rows starting from the beginning of the part
2026.05.04 19:31:34.056006 [ 3 ] {94c2968e-17e4-4d53-b042-8cb737271711} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:31:34.056039 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:31:34.056088 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 128 rows starting from the beginning of the part
2026.05.04 19:31:34.056179 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 19:31:34.056193 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 265 rows starting from the beginning of the part
2026.05.04 19:31:34.056244 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 160 rows starting from the beginning of the part
2026.05.04 19:31:34.056564 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_21_4} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:34.056653 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_21_4} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 19:31:34.056744 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:31:34.056799 [ 3 ] {94c2968e-17e4-4d53-b042-8cb737271711} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:34.056841 [ 3 ] {94c2968e-17e4-4d53-b042-8cb737271711} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:34.057407 [ 3 ] {94c2968e-17e4-4d53-b042-8cb737271711} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:31:34.057636 [ 3 ] {94c2968e-17e4-4d53-b042-8cb737271711} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:34.057778 [ 3 ] {94c2968e-17e4-4d53-b042-8cb737271711} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001831 sec., 8738.394320043692 rows/sec., 15.66 MiB/sec.
2026.05.04 19:31:34.057837 [ 3 ] {94c2968e-17e4-4d53-b042-8cb737271711} <Debug> TCPHandler: Processed in 0.002033451 sec.
2026.05.04 19:31:34.057951 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:34.058040 [ 3 ] {5532049b-59d3-4edb-916f-16bcb20fc6e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:34.058079 [ 3 ] {5532049b-59d3-4edb-916f-16bcb20fc6e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:34.058470 [ 3 ] {5532049b-59d3-4edb-916f-16bcb20fc6e2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:34.058503 [ 3 ] {5532049b-59d3-4edb-916f-16bcb20fc6e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:34.058803 [ 3 ] {5532049b-59d3-4edb-916f-16bcb20fc6e2} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:31:34.059011 [ 3 ] {5532049b-59d3-4edb-916f-16bcb20fc6e2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:34.059111 [ 119 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 19:31:34.059198 [ 3 ] {5532049b-59d3-4edb-916f-16bcb20fc6e2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec.
2026.05.04 19:31:34.059225 [ 119 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:34.059240 [ 3 ] {5532049b-59d3-4edb-916f-16bcb20fc6e2} <Debug> TCPHandler: Processed in 0.001286346 sec.
2026.05.04 19:31:34.059244 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.95 GiB.
2026.05.04 19:31:34.059339 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 19:31:34.059449 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:34.059478 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 840 rows starting from the beginning of the part
2026.05.04 19:31:34.059534 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9068 rows, containing 5 columns (5 merged, 0 gathered) in 0.003758076 sec., 2412936.8325707093 rows/sec., 154.02 MiB/sec.
2026.05.04 19:31:34.059546 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 90 rows starting from the beginning of the part
2026.05.04 19:31:34.059599 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part
2026.05.04 19:31:34.059637 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 48 rows starting from the beginning of the part
2026.05.04 19:31:34.059675 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 90 rows starting from the beginning of the part
2026.05.04 19:31:34.059714 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 60 rows starting from the beginning of the part
2026.05.04 19:31:34.059734 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 19:31:34.060046 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_21_4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:34.060118 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_21_4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 19:31:34.060259 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.58 MiB.
2026.05.04 19:31:34.060653 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1140 rows, containing 4 columns (4 merged, 0 gathered) in 0.001374727 sec., 829255.5540118146 rows/sec., 53.88 MiB/sec.
2026.05.04 19:31:34.060818 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 19:31:34.061046 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_21_4} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:34.061108 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_21_4} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 19:31:34.061236 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:31:37.758982 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 472
2026.05.04 19:31:37.761311 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:37.761374 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:37.762567 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:31:37.762838 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:37.763193 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 472
2026.05.04 19:31:39.051992 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:39.052240 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:31:39.052599 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:39.052636 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:31:39.052864 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:39.052930 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:39.053127 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:31:39.053263 [ 279 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:39.053273 [ 282 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:39.053286 [ 277 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:39.053263 [ 276 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:39.053509 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:39.053538 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:39.053624 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:39.053645 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:39.053680 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:39.053719 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:39.053753 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:39.055297 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.003152 sec., 13959.390862944163 rows/sec., 2.43 MiB/sec.
2026.05.04 19:31:39.055458 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Debug> MemoryTracker: Peak memory usage (for query): 142.46 KiB.
2026.05.04 19:31:39.055474 [ 3 ] {b807b93f-4742-43a7-a3d2-ac5723de858e} <Debug> TCPHandler: Processed in 0.003613353 sec.
2026.05.04 19:31:39.060905 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:39.061103 [ 3 ] {1bed09ad-ad9c-46dc-b824-499612a9fe0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:31:39.061157 [ 3 ] {1bed09ad-ad9c-46dc-b824-499612a9fe0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:31:39.061812 [ 3 ] {1bed09ad-ad9c-46dc-b824-499612a9fe0e} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:39.061858 [ 3 ] {1bed09ad-ad9c-46dc-b824-499612a9fe0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:39.062233 [ 3 ] {1bed09ad-ad9c-46dc-b824-499612a9fe0e} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:31:39.062455 [ 3 ] {1bed09ad-ad9c-46dc-b824-499612a9fe0e} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:39.062612 [ 3 ] {1bed09ad-ad9c-46dc-b824-499612a9fe0e} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001548 sec., 183462.5322997416 rows/sec., 11.65 MiB/sec.
2026.05.04 19:31:39.062652 [ 3 ] {1bed09ad-ad9c-46dc-b824-499612a9fe0e} <Debug> TCPHandler: Processed in 0.001756765 sec.
2026.05.04 19:31:39.062787 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:39.062886 [ 3 ] {06d96bc4-ffa3-4986-a204-fbf075035847} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:31:39.062928 [ 3 ] {06d96bc4-ffa3-4986-a204-fbf075035847} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:31:39.063329 [ 3 ] {06d96bc4-ffa3-4986-a204-fbf075035847} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:39.063367 [ 3 ] {06d96bc4-ffa3-4986-a204-fbf075035847} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:39.063667 [ 3 ] {06d96bc4-ffa3-4986-a204-fbf075035847} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:31:39.063872 [ 3 ] {06d96bc4-ffa3-4986-a204-fbf075035847} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:39.064008 [ 3 ] {06d96bc4-ffa3-4986-a204-fbf075035847} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001143 sec., 3499.562554680665 rows/sec., 285.36 KiB/sec.
2026.05.04 19:31:39.064046 [ 3 ] {06d96bc4-ffa3-4986-a204-fbf075035847} <Debug> TCPHandler: Processed in 0.001311016 sec.
2026.05.04 19:31:39.064163 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:39.064258 [ 3 ] {7d2f8f5e-e0e2-4696-8458-701717f60269} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:39.064297 [ 3 ] {7d2f8f5e-e0e2-4696-8458-701717f60269} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:39.065026 [ 3 ] {7d2f8f5e-e0e2-4696-8458-701717f60269} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:39.065062 [ 3 ] {7d2f8f5e-e0e2-4696-8458-701717f60269} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:39.065434 [ 3 ] {7d2f8f5e-e0e2-4696-8458-701717f60269} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:31:39.065641 [ 3 ] {7d2f8f5e-e0e2-4696-8458-701717f60269} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:39.065768 [ 3 ] {7d2f8f5e-e0e2-4696-8458-701717f60269} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001529 sec., 556572.9234793984 rows/sec., 43.36 MiB/sec.
2026.05.04 19:31:39.065806 [ 3 ] {7d2f8f5e-e0e2-4696-8458-701717f60269} <Debug> TCPHandler: Processed in 0.001691384 sec.
2026.05.04 19:31:39.065921 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:39.066016 [ 3 ] {c2fe7979-c96c-4d79-afd4-73bc5b2d69ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:31:39.066057 [ 3 ] {c2fe7979-c96c-4d79-afd4-73bc5b2d69ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:31:39.066488 [ 3 ] {c2fe7979-c96c-4d79-afd4-73bc5b2d69ba} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:39.066525 [ 3 ] {c2fe7979-c96c-4d79-afd4-73bc5b2d69ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:39.066834 [ 3 ] {c2fe7979-c96c-4d79-afd4-73bc5b2d69ba} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:31:39.067046 [ 3 ] {c2fe7979-c96c-4d79-afd4-73bc5b2d69ba} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:39.067181 [ 3 ] {c2fe7979-c96c-4d79-afd4-73bc5b2d69ba} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001183 sec., 145393.06846999156 rows/sec., 8.90 MiB/sec.
2026.05.04 19:31:39.067217 [ 3 ] {c2fe7979-c96c-4d79-afd4-73bc5b2d69ba} <Debug> TCPHandler: Processed in 0.001346907 sec.
2026.05.04 19:31:39.067333 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:39.067427 [ 3 ] {9544af79-0d42-4948-99bf-c9d380796ea9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:31:39.067467 [ 3 ] {9544af79-0d42-4948-99bf-c9d380796ea9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:31:39.067886 [ 3 ] {9544af79-0d42-4948-99bf-c9d380796ea9} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:39.067923 [ 3 ] {9544af79-0d42-4948-99bf-c9d380796ea9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:39.068219 [ 3 ] {9544af79-0d42-4948-99bf-c9d380796ea9} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:31:39.068410 [ 3 ] {9544af79-0d42-4948-99bf-c9d380796ea9} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:39.068528 [ 3 ] {9544af79-0d42-4948-99bf-c9d380796ea9} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001152 sec., 129340.27777777778 rows/sec., 8.36 MiB/sec.
2026.05.04 19:31:39.068563 [ 3 ] {9544af79-0d42-4948-99bf-c9d380796ea9} <Debug> TCPHandler: Processed in 0.001313526 sec.
2026.05.04 19:31:39.068676 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:39.068763 [ 3 ] {e3586367-a295-4a2f-8b03-79f71c21055e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:31:39.068799 [ 3 ] {e3586367-a295-4a2f-8b03-79f71c21055e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:31:39.069272 [ 3 ] {e3586367-a295-4a2f-8b03-79f71c21055e} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:39.069307 [ 3 ] {e3586367-a295-4a2f-8b03-79f71c21055e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:39.069608 [ 3 ] {e3586367-a295-4a2f-8b03-79f71c21055e} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:31:39.069823 [ 3 ] {e3586367-a295-4a2f-8b03-79f71c21055e} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:39.069950 [ 3 ] {e3586367-a295-4a2f-8b03-79f71c21055e} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001156 sec., 128027.68166089966 rows/sec., 7.28 MiB/sec.
2026.05.04 19:31:39.069989 [ 3 ] {e3586367-a295-4a2f-8b03-79f71c21055e} <Debug> TCPHandler: Processed in 0.001319677 sec.
2026.05.04 19:31:39.070110 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:39.070203 [ 3 ] {b0ae8234-dcbd-4ab8-af70-f7c4fa6458b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:39.070241 [ 3 ] {b0ae8234-dcbd-4ab8-af70-f7c4fa6458b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:39.070818 [ 3 ] {b0ae8234-dcbd-4ab8-af70-f7c4fa6458b2} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:39.070854 [ 3 ] {b0ae8234-dcbd-4ab8-af70-f7c4fa6458b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:39.071169 [ 3 ] {b0ae8234-dcbd-4ab8-af70-f7c4fa6458b2} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:31:39.071373 [ 3 ] {b0ae8234-dcbd-4ab8-af70-f7c4fa6458b2} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:39.071503 [ 3 ] {b0ae8234-dcbd-4ab8-af70-f7c4fa6458b2} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001318 sec., 394537.17754172994 rows/sec., 27.85 MiB/sec.
2026.05.04 19:31:39.071541 [ 3 ] {b0ae8234-dcbd-4ab8-af70-f7c4fa6458b2} <Debug> TCPHandler: Processed in 0.0014796 sec.
2026.05.04 19:31:39.071648 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:39.071741 [ 3 ] {a2a4e56a-1357-458e-a6ca-f910109883ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:31:39.071782 [ 3 ] {a2a4e56a-1357-458e-a6ca-f910109883ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:31:39.072107 [ 3 ] {a2a4e56a-1357-458e-a6ca-f910109883ac} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:39.072145 [ 3 ] {a2a4e56a-1357-458e-a6ca-f910109883ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:39.072440 [ 3 ] {a2a4e56a-1357-458e-a6ca-f910109883ac} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:31:39.072647 [ 3 ] {a2a4e56a-1357-458e-a6ca-f910109883ac} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:39.072774 [ 3 ] {a2a4e56a-1357-458e-a6ca-f910109883ac} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001051 sec., 5708.848715509039 rows/sec., 298.27 KiB/sec.
2026.05.04 19:31:39.072811 [ 3 ] {a2a4e56a-1357-458e-a6ca-f910109883ac} <Debug> TCPHandler: Processed in 0.001211505 sec.
2026.05.04 19:31:39.072933 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:39.073056 [ 3 ] {339ead96-8a1d-4d30-b1da-48a923d008f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:39.073111 [ 3 ] {339ead96-8a1d-4d30-b1da-48a923d008f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:39.073583 [ 3 ] {339ead96-8a1d-4d30-b1da-48a923d008f3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:39.073622 [ 3 ] {339ead96-8a1d-4d30-b1da-48a923d008f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:39.073976 [ 3 ] {339ead96-8a1d-4d30-b1da-48a923d008f3} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:31:39.074200 [ 3 ] {339ead96-8a1d-4d30-b1da-48a923d008f3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:39.074332 [ 3 ] {339ead96-8a1d-4d30-b1da-48a923d008f3} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001301 sec., 205226.74865488085 rows/sec., 13.64 MiB/sec.
2026.05.04 19:31:39.074371 [ 3 ] {339ead96-8a1d-4d30-b1da-48a923d008f3} <Debug> TCPHandler: Processed in 0.00150227 sec.
2026.05.04 19:31:39.074496 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:39.074593 [ 3 ] {eb0afef0-22c2-4541-8365-8a9b677dd9ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:31:39.074637 [ 3 ] {eb0afef0-22c2-4541-8365-8a9b677dd9ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:31:39.074952 [ 3 ] {eb0afef0-22c2-4541-8365-8a9b677dd9ba} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:39.074990 [ 3 ] {eb0afef0-22c2-4541-8365-8a9b677dd9ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:39.075292 [ 3 ] {eb0afef0-22c2-4541-8365-8a9b677dd9ba} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:31:39.075515 [ 3 ] {eb0afef0-22c2-4541-8365-8a9b677dd9ba} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:39.075646 [ 3 ] {eb0afef0-22c2-4541-8365-8a9b677dd9ba} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001072 sec., 932.8358208955224 rows/sec., 62.86 KiB/sec.
2026.05.04 19:31:39.075683 [ 3 ] {eb0afef0-22c2-4541-8365-8a9b677dd9ba} <Debug> TCPHandler: Processed in 0.001238885 sec.
2026.05.04 19:31:39.075798 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:39.075901 [ 3 ] {3b28b204-edde-4d74-a8c0-bfff3802cd63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:39.075956 [ 3 ] {3b28b204-edde-4d74-a8c0-bfff3802cd63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:31:39.076821 [ 3 ] {3b28b204-edde-4d74-a8c0-bfff3802cd63} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:39.076861 [ 3 ] {3b28b204-edde-4d74-a8c0-bfff3802cd63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:39.077377 [ 3 ] {3b28b204-edde-4d74-a8c0-bfff3802cd63} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:31:39.077585 [ 3 ] {3b28b204-edde-4d74-a8c0-bfff3802cd63} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:39.077722 [ 3 ] {3b28b204-edde-4d74-a8c0-bfff3802cd63} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001885 sec., 13793.103448275862 rows/sec., 24.72 MiB/sec.
2026.05.04 19:31:39.077779 [ 3 ] {3b28b204-edde-4d74-a8c0-bfff3802cd63} <Debug> TCPHandler: Processed in 0.002082181 sec.
2026.05.04 19:31:39.077893 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:39.078055 [ 3 ] {0ed1174f-348d-48b7-8ed5-590e4dfad623} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:39.078098 [ 3 ] {0ed1174f-348d-48b7-8ed5-590e4dfad623} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:39.078438 [ 3 ] {0ed1174f-348d-48b7-8ed5-590e4dfad623} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:39.078475 [ 3 ] {0ed1174f-348d-48b7-8ed5-590e4dfad623} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:39.078793 [ 3 ] {0ed1174f-348d-48b7-8ed5-590e4dfad623} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:31:39.079008 [ 3 ] {0ed1174f-348d-48b7-8ed5-590e4dfad623} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:39.079145 [ 3 ] {0ed1174f-348d-48b7-8ed5-590e4dfad623} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001115 sec., 80717.48878923766 rows/sec., 5.05 MiB/sec.
2026.05.04 19:31:39.079184 [ 3 ] {0ed1174f-348d-48b7-8ed5-590e4dfad623} <Debug> TCPHandler: Processed in 0.001283426 sec.
2026.05.04 19:31:40.253385 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 7287
2026.05.04 19:31:40.254242 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:40.254309 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:40.255090 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:31:40.255467 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:40.255663 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7287
2026.05.04 19:31:40.696806 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 114
2026.05.04 19:31:40.715612 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:40.715691 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:40.725429 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:31:40.726786 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:40.733032 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 114
2026.05.04 19:31:41.000277 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 231.48 MiB, peak 237.58 MiB, free memory in arenas 0.00 B, will set to 232.82 MiB (RSS), difference: 1.34 MiB
2026.05.04 19:31:41.003694 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45593
2026.05.04 19:31:41.003831 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.003871 [ 258 ] {} <Debug> TCP-Session: 3d3ed609-0890-416b-a24b-fd97afbdf655 Authenticating user 'default' from [fd00:1122:3344:101::e]:45593
2026.05.04 19:31:41.003900 [ 258 ] {} <Debug> TCP-Session: 3d3ed609-0890-416b-a24b-fd97afbdf655 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.003917 [ 258 ] {} <Debug> TCP-Session: 3d3ed609-0890-416b-a24b-fd97afbdf655 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.004238 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40788
2026.05.04 19:31:41.004239 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46202
2026.05.04 19:31:41.004309 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57199
2026.05.04 19:31:41.004317 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57342
2026.05.04 19:31:41.004346 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33472
2026.05.04 19:31:41.004388 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50491
2026.05.04 19:31:41.004367 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59044
2026.05.04 19:31:41.004362 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58395
2026.05.04 19:31:41.004320 [ 258 ] {} <Trace> TCP-Session: 3d3ed609-0890-416b-a24b-fd97afbdf655 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:41.004319 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.004579 [ 334 ] {} <Debug> TCP-Session: c2b673e9-e6e9-4ed0-bdb0-010444f1a50e Authenticating user 'default' from [fd00:1122:3344:101::e]:40788
2026.05.04 19:31:41.004600 [ 334 ] {} <Debug> TCP-Session: c2b673e9-e6e9-4ed0-bdb0-010444f1a50e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.004618 [ 334 ] {} <Debug> TCP-Session: c2b673e9-e6e9-4ed0-bdb0-010444f1a50e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.004722 [ 258 ] {69f9b7dc-7aa6-4ea4-bb22-27b6c8706e69} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45593) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:31:41.004735 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.004735 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.004775 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.004792 [ 338 ] {} <Debug> TCP-Session: 2834ecf2-1b23-4b7d-9be2-6aa1ad00b409 Authenticating user 'default' from [fd00:1122:3344:101::e]:58395
2026.05.04 19:31:41.004818 [ 340 ] {} <Debug> TCP-Session: 3fb00755-786d-447a-bcd3-03fa6d14b10a Authenticating user 'default' from [fd00:1122:3344:101::e]:50491
2026.05.04 19:31:41.004859 [ 338 ] {} <Debug> TCP-Session: 2834ecf2-1b23-4b7d-9be2-6aa1ad00b409 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.004827 [ 336 ] {} <Debug> TCP-Session: cae366a5-47bb-469e-8e71-57b71bff17da Authenticating user 'default' from [fd00:1122:3344:101::e]:57199
2026.05.04 19:31:41.004894 [ 340 ] {} <Debug> TCP-Session: 3fb00755-786d-447a-bcd3-03fa6d14b10a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.004893 [ 338 ] {} <Debug> TCP-Session: 2834ecf2-1b23-4b7d-9be2-6aa1ad00b409 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.004918 [ 336 ] {} <Debug> TCP-Session: cae366a5-47bb-469e-8e71-57b71bff17da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.004932 [ 340 ] {} <Debug> TCP-Session: 3fb00755-786d-447a-bcd3-03fa6d14b10a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.004962 [ 336 ] {} <Debug> TCP-Session: cae366a5-47bb-469e-8e71-57b71bff17da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.005029 [ 258 ] {69f9b7dc-7aa6-4ea4-bb22-27b6c8706e69} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:31:41.005057 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.005100 [ 339 ] {} <Debug> TCP-Session: eae8688f-07f7-4b09-a447-ad42ab288298 Authenticating user 'default' from [fd00:1122:3344:101::e]:59044
2026.05.04 19:31:41.005101 [ 258 ] {69f9b7dc-7aa6-4ea4-bb22-27b6c8706e69} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:41.005123 [ 339 ] {} <Debug> TCP-Session: eae8688f-07f7-4b09-a447-ad42ab288298 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.005121 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.005141 [ 339 ] {} <Debug> TCP-Session: eae8688f-07f7-4b09-a447-ad42ab288298 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.005194 [ 337 ] {} <Debug> TCP-Session: 917f786f-ecf3-403b-a07a-b69e77acf30f Authenticating user 'default' from [fd00:1122:3344:101::e]:33472
2026.05.04 19:31:41.005227 [ 337 ] {} <Debug> TCP-Session: 917f786f-ecf3-403b-a07a-b69e77acf30f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.005244 [ 337 ] {} <Debug> TCP-Session: 917f786f-ecf3-403b-a07a-b69e77acf30f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.005321 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.005357 [ 332 ] {} <Debug> TCP-Session: e1fd0836-2588-48c6-9bbd-1cec3d19663d Authenticating user 'default' from [fd00:1122:3344:101::e]:46202
2026.05.04 19:31:41.005375 [ 332 ] {} <Debug> TCP-Session: e1fd0836-2588-48c6-9bbd-1cec3d19663d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.005390 [ 332 ] {} <Debug> TCP-Session: e1fd0836-2588-48c6-9bbd-1cec3d19663d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.005412 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.005436 [ 258 ] {69f9b7dc-7aa6-4ea4-bb22-27b6c8706e69} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:31:41.005457 [ 335 ] {} <Debug> TCP-Session: 7bcf075e-d235-4a77-93f5-1db5f8c9f83d Authenticating user 'default' from [fd00:1122:3344:101::e]:57342
2026.05.04 19:31:41.005488 [ 335 ] {} <Debug> TCP-Session: 7bcf075e-d235-4a77-93f5-1db5f8c9f83d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.005505 [ 335 ] {} <Debug> TCP-Session: 7bcf075e-d235-4a77-93f5-1db5f8c9f83d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.006669 [ 307 ] {69f9b7dc-7aa6-4ea4-bb22-27b6c8706e69} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:31:41.006711 [ 307 ] {69f9b7dc-7aa6-4ea4-bb22-27b6c8706e69} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:31:41.006746 [ 307 ] {69f9b7dc-7aa6-4ea4-bb22-27b6c8706e69} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001184644 sec. (844.135 rows/sec., 32.97 KiB/sec.)
2026.05.04 19:31:41.006762 [ 307 ] {69f9b7dc-7aa6-4ea4-bb22-27b6c8706e69} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:31:41.008262 [ 258 ] {69f9b7dc-7aa6-4ea4-bb22-27b6c8706e69} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003601 sec., 277.700638711469 rows/sec., 10.85 KiB/sec.
2026.05.04 19:31:41.008486 [ 258 ] {69f9b7dc-7aa6-4ea4-bb22-27b6c8706e69} <Debug> TCPHandler: Processed in 0.004295976 sec.
2026.05.04 19:31:41.008668 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.008708 [ 258 ] {} <Debug> TCP-Session: 3d3ed609-0890-416b-a24b-fd97afbdf655 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.008714 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.008749 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.008767 [ 332 ] {} <Debug> TCP-Session: e1fd0836-2588-48c6-9bbd-1cec3d19663d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.008787 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.008802 [ 340 ] {} <Debug> TCP-Session: 3fb00755-786d-447a-bcd3-03fa6d14b10a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.008817 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.008839 [ 334 ] {} <Debug> TCP-Session: c2b673e9-e6e9-4ed0-bdb0-010444f1a50e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.008845 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.008874 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.008904 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.008923 [ 337 ] {} <Debug> TCP-Session: 917f786f-ecf3-403b-a07a-b69e77acf30f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.008940 [ 339 ] {} <Debug> TCP-Session: eae8688f-07f7-4b09-a447-ad42ab288298 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.008945 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.008972 [ 335 ] {} <Debug> TCP-Session: 7bcf075e-d235-4a77-93f5-1db5f8c9f83d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.009018 [ 338 ] {} <Debug> TCP-Session: 2834ecf2-1b23-4b7d-9be2-6aa1ad00b409 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.008876 [ 336 ] {} <Debug> TCP-Session: cae366a5-47bb-469e-8e71-57b71bff17da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.065475 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52464
2026.05.04 19:31:41.065597 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.065632 [ 258 ] {} <Debug> TCP-Session: b688ebb9-551d-4b72-b701-c4d375f2e00c Authenticating user 'default' from [fd00:1122:3344:101::e]:52464
2026.05.04 19:31:41.065658 [ 258 ] {} <Debug> TCP-Session: b688ebb9-551d-4b72-b701-c4d375f2e00c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.065677 [ 258 ] {} <Debug> TCP-Session: b688ebb9-551d-4b72-b701-c4d375f2e00c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.065923 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63771
2026.05.04 19:31:41.065955 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35814
2026.05.04 19:31:41.065988 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42985
2026.05.04 19:31:41.066031 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44648
2026.05.04 19:31:41.066053 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44519
2026.05.04 19:31:41.066059 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.066052 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.066153 [ 332 ] {} <Debug> TCP-Session: 91809279-4ad8-4487-9c5b-94fc08315b6d Authenticating user 'default' from [fd00:1122:3344:101::e]:63771
2026.05.04 19:31:41.066165 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.066172 [ 334 ] {} <Debug> TCP-Session: eb6d6c5a-9aaa-4672-8188-520c32953e1f Authenticating user 'default' from [fd00:1122:3344:101::e]:35814
2026.05.04 19:31:41.066203 [ 340 ] {} <Debug> TCP-Session: 1976f472-fba7-4cc1-8e5c-cdc5ba32fcb1 Authenticating user 'default' from [fd00:1122:3344:101::e]:44519
2026.05.04 19:31:41.066225 [ 334 ] {} <Debug> TCP-Session: eb6d6c5a-9aaa-4672-8188-520c32953e1f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066237 [ 340 ] {} <Debug> TCP-Session: 1976f472-fba7-4cc1-8e5c-cdc5ba32fcb1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066250 [ 334 ] {} <Debug> TCP-Session: eb6d6c5a-9aaa-4672-8188-520c32953e1f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066266 [ 340 ] {} <Debug> TCP-Session: 1976f472-fba7-4cc1-8e5c-cdc5ba32fcb1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066189 [ 332 ] {} <Debug> TCP-Session: 91809279-4ad8-4487-9c5b-94fc08315b6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066032 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59437
2026.05.04 19:31:41.066312 [ 332 ] {} <Debug> TCP-Session: 91809279-4ad8-4487-9c5b-94fc08315b6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066036 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54745
2026.05.04 19:31:41.065998 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43053
2026.05.04 19:31:41.066416 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.066069 [ 258 ] {} <Trace> TCP-Session: b688ebb9-551d-4b72-b701-c4d375f2e00c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:41.066478 [ 338 ] {} <Debug> TCP-Session: 23eacbd7-9796-4446-af6d-aa70513885a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:59437
2026.05.04 19:31:41.066468 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.066522 [ 338 ] {} <Debug> TCP-Session: 23eacbd7-9796-4446-af6d-aa70513885a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066495 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.066536 [ 339 ] {} <Debug> TCP-Session: 456d2b9b-53b5-4226-a06c-c9a0c506fc6f Authenticating user 'default' from [fd00:1122:3344:101::e]:54745
2026.05.04 19:31:41.066544 [ 338 ] {} <Debug> TCP-Session: 23eacbd7-9796-4446-af6d-aa70513885a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066594 [ 339 ] {} <Debug> TCP-Session: 456d2b9b-53b5-4226-a06c-c9a0c506fc6f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066585 [ 336 ] {} <Debug> TCP-Session: 5181a969-376f-46a9-8d9e-723ad6f5c9e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:43053
2026.05.04 19:31:41.066624 [ 339 ] {} <Debug> TCP-Session: 456d2b9b-53b5-4226-a06c-c9a0c506fc6f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066651 [ 336 ] {} <Debug> TCP-Session: 5181a969-376f-46a9-8d9e-723ad6f5c9e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066660 [ 258 ] {b168d43a-69bf-479c-b50d-ab7a4a28cc12} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52464) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:31:41.066680 [ 336 ] {} <Debug> TCP-Session: 5181a969-376f-46a9-8d9e-723ad6f5c9e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066188 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.066157 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.066788 [ 337 ] {} <Debug> TCP-Session: 63989f15-1728-4973-ba16-551285298aa8 Authenticating user 'default' from [fd00:1122:3344:101::e]:44648
2026.05.04 19:31:41.066799 [ 335 ] {} <Debug> TCP-Session: a83b9b76-ab79-4213-83ab-c5ee09a4f653 Authenticating user 'default' from [fd00:1122:3344:101::e]:42985
2026.05.04 19:31:41.066839 [ 337 ] {} <Debug> TCP-Session: 63989f15-1728-4973-ba16-551285298aa8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066841 [ 335 ] {} <Debug> TCP-Session: a83b9b76-ab79-4213-83ab-c5ee09a4f653 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066874 [ 337 ] {} <Debug> TCP-Session: 63989f15-1728-4973-ba16-551285298aa8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066883 [ 335 ] {} <Debug> TCP-Session: a83b9b76-ab79-4213-83ab-c5ee09a4f653 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.066977 [ 258 ] {b168d43a-69bf-479c-b50d-ab7a4a28cc12} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:31:41.067046 [ 258 ] {b168d43a-69bf-479c-b50d-ab7a4a28cc12} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:41.067423 [ 258 ] {b168d43a-69bf-479c-b50d-ab7a4a28cc12} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:31:41.068805 [ 299 ] {b168d43a-69bf-479c-b50d-ab7a4a28cc12} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:31:41.068866 [ 299 ] {b168d43a-69bf-479c-b50d-ab7a4a28cc12} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:31:41.068913 [ 299 ] {b168d43a-69bf-479c-b50d-ab7a4a28cc12} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001351537 sec. (739.898 rows/sec., 28.90 KiB/sec.)
2026.05.04 19:31:41.068935 [ 299 ] {b168d43a-69bf-479c-b50d-ab7a4a28cc12} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:31:41.070435 [ 258 ] {b168d43a-69bf-479c-b50d-ab7a4a28cc12} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003831 sec., 261.028452101279 rows/sec., 10.20 KiB/sec.
2026.05.04 19:31:41.070714 [ 258 ] {b168d43a-69bf-479c-b50d-ab7a4a28cc12} <Debug> TCPHandler: Processed in 0.004772236 sec.
2026.05.04 19:31:41.070904 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.070959 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.070972 [ 258 ] {} <Debug> TCP-Session: b688ebb9-551d-4b72-b701-c4d375f2e00c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.070997 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.071021 [ 332 ] {} <Debug> TCP-Session: 91809279-4ad8-4487-9c5b-94fc08315b6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.071024 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.071050 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.071080 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.071103 [ 334 ] {} <Debug> TCP-Session: eb6d6c5a-9aaa-4672-8188-520c32953e1f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.071131 [ 335 ] {} <Debug> TCP-Session: a83b9b76-ab79-4213-83ab-c5ee09a4f653 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.071139 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.071151 [ 339 ] {} <Debug> TCP-Session: 456d2b9b-53b5-4226-a06c-c9a0c506fc6f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.071115 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.071060 [ 340 ] {} <Debug> TCP-Session: 1976f472-fba7-4cc1-8e5c-cdc5ba32fcb1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.071292 [ 336 ] {} <Debug> TCP-Session: 5181a969-376f-46a9-8d9e-723ad6f5c9e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.070972 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.071234 [ 337 ] {} <Debug> TCP-Session: 63989f15-1728-4973-ba16-551285298aa8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.071367 [ 338 ] {} <Debug> TCP-Session: 23eacbd7-9796-4446-af6d-aa70513885a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.111347 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60532
2026.05.04 19:31:41.111474 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.111524 [ 258 ] {} <Debug> TCP-Session: 5c2ce361-dcdb-4b29-a03a-fa0909394b42 Authenticating user 'default' from [fd00:1122:3344:101::e]:60532
2026.05.04 19:31:41.111558 [ 258 ] {} <Debug> TCP-Session: 5c2ce361-dcdb-4b29-a03a-fa0909394b42 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.111583 [ 258 ] {} <Debug> TCP-Session: 5c2ce361-dcdb-4b29-a03a-fa0909394b42 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.111881 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56690
2026.05.04 19:31:41.111908 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35152
2026.05.04 19:31:41.111937 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39860
2026.05.04 19:31:41.111952 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56223
2026.05.04 19:31:41.111969 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49665
2026.05.04 19:31:41.112003 [ 258 ] {} <Trace> TCP-Session: 5c2ce361-dcdb-4b29-a03a-fa0909394b42 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:41.112012 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.112015 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.112028 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.112053 [ 334 ] {} <Debug> TCP-Session: bb43c539-76fb-4a3e-8122-dd98f9f8ea1e Authenticating user 'default' from [fd00:1122:3344:101::e]:35152
2026.05.04 19:31:41.112068 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.112079 [ 336 ] {} <Debug> TCP-Session: 513c46b5-91e4-4fb9-a38e-8b2148e80e88 Authenticating user 'default' from [fd00:1122:3344:101::e]:39860
2026.05.04 19:31:41.112091 [ 334 ] {} <Debug> TCP-Session: bb43c539-76fb-4a3e-8122-dd98f9f8ea1e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.112106 [ 339 ] {} <Debug> TCP-Session: 8a8c6480-cbf0-4262-9be0-758814f2841d Authenticating user 'default' from [fd00:1122:3344:101::e]:49665
2026.05.04 19:31:41.112196 [ 258 ] {cc6b2351-6b7a-4904-91c3-8f5e774536c1} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:60532) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:31:41.112231 [ 339 ] {} <Debug> TCP-Session: 8a8c6480-cbf0-4262-9be0-758814f2841d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.112130 [ 334 ] {} <Debug> TCP-Session: bb43c539-76fb-4a3e-8122-dd98f9f8ea1e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.112253 [ 339 ] {} <Debug> TCP-Session: 8a8c6480-cbf0-4262-9be0-758814f2841d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.112129 [ 336 ] {} <Debug> TCP-Session: 513c46b5-91e4-4fb9-a38e-8b2148e80e88 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.112072 [ 332 ] {} <Debug> TCP-Session: dae51d22-73e2-42db-af91-09e381c2eaba Authenticating user 'default' from [fd00:1122:3344:101::e]:56690
2026.05.04 19:31:41.112299 [ 336 ] {} <Debug> TCP-Session: 513c46b5-91e4-4fb9-a38e-8b2148e80e88 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.111990 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52648
2026.05.04 19:31:41.112323 [ 332 ] {} <Debug> TCP-Session: dae51d22-73e2-42db-af91-09e381c2eaba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.111966 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61817
2026.05.04 19:31:41.112368 [ 332 ] {} <Debug> TCP-Session: dae51d22-73e2-42db-af91-09e381c2eaba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.112410 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.112063 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.112463 [ 340 ] {} <Debug> TCP-Session: 898e7d7f-7673-4d6c-85f3-dc0853efb53a Authenticating user 'default' from [fd00:1122:3344:101::e]:52648
2026.05.04 19:31:41.112501 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.112511 [ 258 ] {cc6b2351-6b7a-4904-91c3-8f5e774536c1} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:31:41.112513 [ 340 ] {} <Debug> TCP-Session: 898e7d7f-7673-4d6c-85f3-dc0853efb53a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.112541 [ 338 ] {} <Debug> TCP-Session: be684c5c-3f16-4208-a7ee-efb2d60ad6a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:61817
2026.05.04 19:31:41.112591 [ 340 ] {} <Debug> TCP-Session: 898e7d7f-7673-4d6c-85f3-dc0853efb53a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.112600 [ 258 ] {cc6b2351-6b7a-4904-91c3-8f5e774536c1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:41.112625 [ 338 ] {} <Debug> TCP-Session: be684c5c-3f16-4208-a7ee-efb2d60ad6a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.112509 [ 337 ] {} <Debug> TCP-Session: 40e35a69-bc18-4325-a0d9-7f37ef0059ae Authenticating user 'default' from [fd00:1122:3344:101::e]:56223
2026.05.04 19:31:41.112663 [ 338 ] {} <Debug> TCP-Session: be684c5c-3f16-4208-a7ee-efb2d60ad6a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.111950 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63895
2026.05.04 19:31:41.112705 [ 337 ] {} <Debug> TCP-Session: 40e35a69-bc18-4325-a0d9-7f37ef0059ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.112747 [ 337 ] {} <Debug> TCP-Session: 40e35a69-bc18-4325-a0d9-7f37ef0059ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.112791 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:31:41.112825 [ 335 ] {} <Debug> TCP-Session: 56c05a62-4f4b-4165-8dbd-80b717b78d87 Authenticating user 'default' from [fd00:1122:3344:101::e]:63895
2026.05.04 19:31:41.112852 [ 335 ] {} <Debug> TCP-Session: 56c05a62-4f4b-4165-8dbd-80b717b78d87 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.112866 [ 335 ] {} <Debug> TCP-Session: 56c05a62-4f4b-4165-8dbd-80b717b78d87 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.112974 [ 258 ] {cc6b2351-6b7a-4904-91c3-8f5e774536c1} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:31:41.114324 [ 287 ] {cc6b2351-6b7a-4904-91c3-8f5e774536c1} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:31:41.114385 [ 287 ] {cc6b2351-6b7a-4904-91c3-8f5e774536c1} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:31:41.114434 [ 287 ] {cc6b2351-6b7a-4904-91c3-8f5e774536c1} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001328637 sec. (752.651 rows/sec., 29.40 KiB/sec.)
2026.05.04 19:31:41.114457 [ 287 ] {cc6b2351-6b7a-4904-91c3-8f5e774536c1} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:31:41.116110 [ 258 ] {cc6b2351-6b7a-4904-91c3-8f5e774536c1} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003983 sec., 251.06703489831781 rows/sec., 9.81 KiB/sec.
2026.05.04 19:31:41.116411 [ 258 ] {cc6b2351-6b7a-4904-91c3-8f5e774536c1} <Debug> TCPHandler: Processed in 0.004541242 sec.
2026.05.04 19:31:41.116620 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.116652 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.116667 [ 258 ] {} <Debug> TCP-Session: 5c2ce361-dcdb-4b29-a03a-fa0909394b42 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.116682 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.116705 [ 340 ] {} <Debug> TCP-Session: 898e7d7f-7673-4d6c-85f3-dc0853efb53a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.116726 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.116738 [ 334 ] {} <Debug> TCP-Session: bb43c539-76fb-4a3e-8122-dd98f9f8ea1e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.116756 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.116777 [ 339 ] {} <Debug> TCP-Session: 8a8c6480-cbf0-4262-9be0-758814f2841d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.116786 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.116811 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.116845 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.116859 [ 336 ] {} <Debug> TCP-Session: 513c46b5-91e4-4fb9-a38e-8b2148e80e88 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.116881 [ 338 ] {} <Debug> TCP-Session: be684c5c-3f16-4208-a7ee-efb2d60ad6a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.116892 [ 335 ] {} <Debug> TCP-Session: 56c05a62-4f4b-4165-8dbd-80b717b78d87 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.116706 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:31:41.116818 [ 337 ] {} <Debug> TCP-Session: 40e35a69-bc18-4325-a0d9-7f37ef0059ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:41.116957 [ 332 ] {} <Debug> TCP-Session: dae51d22-73e2-42db-af91-09e381c2eaba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:31:44.047592 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:44.047806 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:31:44.048117 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:44.048170 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:31:44.048385 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:44.048459 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:44.048599 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:31:44.048710 [ 290 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:44.048722 [ 300 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:44.048740 [ 346 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:44.048722 [ 272 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:44.048890 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:44.048919 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:44.049004 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:44.049024 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:44.049059 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:44.049112 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:44.049159 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:44.050379 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002656 sec., 16566.265060240963 rows/sec., 1.42 MiB/sec.
2026.05.04 19:31:44.050526 [ 3 ] {1533223a-71c8-41ab-acfa-bb485dd40323} <Debug> TCPHandler: Processed in 0.003054341 sec.
2026.05.04 19:31:44.052329 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:44.052444 [ 3 ] {05e16eec-625b-4fb8-8dad-7941b3a0b82a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:44.052490 [ 3 ] {05e16eec-625b-4fb8-8dad-7941b3a0b82a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:44.052985 [ 3 ] {05e16eec-625b-4fb8-8dad-7941b3a0b82a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:44.053026 [ 3 ] {05e16eec-625b-4fb8-8dad-7941b3a0b82a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:44.053392 [ 3 ] {05e16eec-625b-4fb8-8dad-7941b3a0b82a} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:31:44.053616 [ 3 ] {05e16eec-625b-4fb8-8dad-7941b3a0b82a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:44.053771 [ 3 ] {05e16eec-625b-4fb8-8dad-7941b3a0b82a} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001357 sec., 64848.93146647016 rows/sec., 5.46 MiB/sec.
2026.05.04 19:31:44.053814 [ 3 ] {05e16eec-625b-4fb8-8dad-7941b3a0b82a} <Debug> TCPHandler: Processed in 0.001537371 sec.
2026.05.04 19:31:44.053939 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:44.054039 [ 3 ] {b882645f-55a8-4a0a-a780-a40a2710b013} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:31:44.054082 [ 3 ] {b882645f-55a8-4a0a-a780-a40a2710b013} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:31:44.054490 [ 3 ] {b882645f-55a8-4a0a-a780-a40a2710b013} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:44.054529 [ 3 ] {b882645f-55a8-4a0a-a780-a40a2710b013} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:44.054823 [ 3 ] {b882645f-55a8-4a0a-a780-a40a2710b013} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:31:44.055035 [ 3 ] {b882645f-55a8-4a0a-a780-a40a2710b013} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:44.055182 [ 3 ] {b882645f-55a8-4a0a-a780-a40a2710b013} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001163 sec., 13757.523645743766 rows/sec., 1.01 MiB/sec.
2026.05.04 19:31:44.055222 [ 3 ] {b882645f-55a8-4a0a-a780-a40a2710b013} <Debug> TCPHandler: Processed in 0.001333227 sec.
2026.05.04 19:31:44.055356 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:44.055454 [ 3 ] {ca0cbb35-2c5d-48f4-8960-b5ef01993e69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:44.055495 [ 3 ] {ca0cbb35-2c5d-48f4-8960-b5ef01993e69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:44.055926 [ 3 ] {ca0cbb35-2c5d-48f4-8960-b5ef01993e69} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:44.055962 [ 3 ] {ca0cbb35-2c5d-48f4-8960-b5ef01993e69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:44.056278 [ 3 ] {ca0cbb35-2c5d-48f4-8960-b5ef01993e69} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:31:44.056497 [ 3 ] {ca0cbb35-2c5d-48f4-8960-b5ef01993e69} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:44.056629 [ 3 ] {ca0cbb35-2c5d-48f4-8960-b5ef01993e69} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001193 sec., 67057.83738474434 rows/sec., 5.24 MiB/sec.
2026.05.04 19:31:44.056668 [ 3 ] {ca0cbb35-2c5d-48f4-8960-b5ef01993e69} <Debug> TCPHandler: Processed in 0.001360247 sec.
2026.05.04 19:31:44.056789 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:44.056926 [ 3 ] {33b38efb-ddf1-4a0c-b20f-e83f84746db2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:44.056970 [ 3 ] {33b38efb-ddf1-4a0c-b20f-e83f84746db2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:44.057383 [ 3 ] {33b38efb-ddf1-4a0c-b20f-e83f84746db2} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:44.057439 [ 3 ] {33b38efb-ddf1-4a0c-b20f-e83f84746db2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:44.057770 [ 3 ] {33b38efb-ddf1-4a0c-b20f-e83f84746db2} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:31:44.057994 [ 3 ] {33b38efb-ddf1-4a0c-b20f-e83f84746db2} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:44.058129 [ 3 ] {33b38efb-ddf1-4a0c-b20f-e83f84746db2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001224 sec., 130718.954248366 rows/sec., 9.10 MiB/sec.
2026.05.04 19:31:44.058184 [ 3 ] {33b38efb-ddf1-4a0c-b20f-e83f84746db2} <Debug> TCPHandler: Processed in 0.001450089 sec.
2026.05.04 19:31:44.058293 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:44.058388 [ 3 ] {31181ac5-5bc2-4742-9b5d-c0781d4d7ded} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:44.058442 [ 3 ] {31181ac5-5bc2-4742-9b5d-c0781d4d7ded} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:31:44.059176 [ 3 ] {31181ac5-5bc2-4742-9b5d-c0781d4d7ded} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:44.059215 [ 3 ] {31181ac5-5bc2-4742-9b5d-c0781d4d7ded} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:44.059728 [ 3 ] {31181ac5-5bc2-4742-9b5d-c0781d4d7ded} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:31:44.059957 [ 3 ] {31181ac5-5bc2-4742-9b5d-c0781d4d7ded} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:44.060104 [ 3 ] {31181ac5-5bc2-4742-9b5d-c0781d4d7ded} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001733 sec., 9232.544720138489 rows/sec., 16.54 MiB/sec.
2026.05.04 19:31:44.060180 [ 3 ] {31181ac5-5bc2-4742-9b5d-c0781d4d7ded} <Debug> TCPHandler: Processed in 0.001935879 sec.
2026.05.04 19:31:44.060297 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:44.060393 [ 3 ] {b2c3ee24-3a7f-4353-8504-c0da9528f4bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:44.060435 [ 3 ] {b2c3ee24-3a7f-4353-8504-c0da9528f4bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:44.060794 [ 3 ] {b2c3ee24-3a7f-4353-8504-c0da9528f4bc} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:44.060834 [ 3 ] {b2c3ee24-3a7f-4353-8504-c0da9528f4bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.04 19:31:44.061157 [ 3 ] {b2c3ee24-3a7f-4353-8504-c0da9528f4bc} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:31:44.061374 [ 3 ] {b2c3ee24-3a7f-4353-8504-c0da9528f4bc} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:44.061515 [ 3 ] {b2c3ee24-3a7f-4353-8504-c0da9528f4bc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001141 sec., 52585.45135845749 rows/sec., 3.54 MiB/sec.
2026.05.04 19:31:44.061553 [ 3 ] {b2c3ee24-3a7f-4353-8504-c0da9528f4bc} <Debug> TCPHandler: Processed in 0.001305596 sec.
2026.05.04 19:31:47.619847 [ 58 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:31:47.619953 [ 58 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:31:47.756628 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 7735
2026.05.04 19:31:47.757137 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:47.757182 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:47.757676 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:31:47.757911 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:47.758041 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7735
2026.05.04 19:31:47.758053 [ 58 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.04 19:31:47.758134 [ 58 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:47.758161 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:47.758291 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.04 19:31:47.758446 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:47.758488 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5367 rows starting from the beginning of the part
2026.05.04 19:31:47.758556 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 448 rows starting from the beginning of the part
2026.05.04 19:31:47.758605 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 512 rows starting from the beginning of the part
2026.05.04 19:31:47.758650 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 448 rows starting from the beginning of the part
2026.05.04 19:31:47.758696 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 512 rows starting from the beginning of the part
2026.05.04 19:31:47.758735 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 448 rows starting from the beginning of the part
2026.05.04 19:31:47.760091 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7735 rows, containing 4 columns (4 merged, 0 gathered) in 0.001858127 sec., 4162794.0393740577 rows/sec., 59.55 MiB/sec.
2026.05.04 19:31:47.760862 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.04 19:31:47.761114 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_16_3} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:47.761186 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_16_3} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.04 19:31:47.761274 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.45 MiB.
2026.05.04 19:31:47.763341 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 518
2026.05.04 19:31:47.765671 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:47.765709 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:47.766868 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:31:47.767119 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:47.767244 [ 58 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.04 19:31:47.767280 [ 58 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:47.767300 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:47.767356 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 518
2026.05.04 19:31:47.767382 [ 187 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.04 19:31:47.767867 [ 187 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:47.767978 [ 187 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 302 rows starting from the beginning of the part
2026.05.04 19:31:47.768293 [ 187 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 38 rows starting from the beginning of the part
2026.05.04 19:31:47.768615 [ 187 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 40 rows starting from the beginning of the part
2026.05.04 19:31:47.768935 [ 187 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 54 rows starting from the beginning of the part
2026.05.04 19:31:47.769269 [ 187 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 38 rows starting from the beginning of the part
2026.05.04 19:31:47.769620 [ 187 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 46 rows starting from the beginning of the part
2026.05.04 19:31:47.775489 [ 190 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 518 rows, containing 72 columns (72 merged, 0 gathered) in 0.008140524 sec., 63632.26740686472 rows/sec., 55.65 MiB/sec.
2026.05.04 19:31:47.776982 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.04 19:31:47.777738 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_11_2} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:47.777835 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_11_2} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.04 19:31:47.778144 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.90 MiB.
2026.05.04 19:31:48.001285 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 233.09 MiB, peak 241.61 MiB, free memory in arenas 0.00 B, will set to 234.26 MiB (RSS), difference: 1.18 MiB
2026.05.04 19:31:48.002354 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000839986 sec.
2026.05.04 19:31:48.233952 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 121
2026.05.04 19:31:48.250740 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:48.250800 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:48.257128 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:31:48.257892 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:48.258196 [ 24 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.04 19:31:48.258234 [ 24 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:48.258258 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:48.258388 [ 189 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.04 19:31:48.261173 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 121
2026.05.04 19:31:48.262630 [ 189 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:48.264045 [ 189 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 83 rows starting from the beginning of the part
2026.05.04 19:31:48.268639 [ 189 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 8 rows starting from the beginning of the part
2026.05.04 19:31:48.272898 [ 189 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 7 rows starting from the beginning of the part
2026.05.04 19:31:48.277091 [ 189 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 8 rows starting from the beginning of the part
2026.05.04 19:31:48.281629 [ 189 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 8 rows starting from the beginning of the part
2026.05.04 19:31:48.285810 [ 189 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 7 rows starting from the beginning of the part
2026.05.04 19:31:48.338184 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.079861586 sec., 1515.121425211866 rows/sec., 7.83 MiB/sec.
2026.05.04 19:31:48.340545 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.04 19:31:48.342538 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_16_3} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:48.342617 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_16_3} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.04 19:31:48.345477 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.52 MiB.
2026.05.04 19:31:49.001090 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 235.33 MiB, peak 245.30 MiB, free memory in arenas 0.00 B, will set to 246.85 MiB (RSS), difference: 11.51 MiB
2026.05.04 19:31:49.051917 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.052170 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:31:49.052540 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:49.052583 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:31:49.052823 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:49.052887 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:49.053021 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:31:49.053135 [ 272 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:49.053144 [ 300 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:49.053167 [ 346 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:49.053149 [ 290 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:49.053324 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:49.053347 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:49.053429 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:49.053448 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:49.053482 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:49.053518 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:49.053555 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:49.054730 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002723 sec., 16158.648549394049 rows/sec., 2.81 MiB/sec.
2026.05.04 19:31:49.054855 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Debug> MemoryTracker: Peak memory usage (for query): 141.73 KiB.
2026.05.04 19:31:49.054869 [ 3 ] {88cc92c8-b44b-4a58-9bff-c4110db55e91} <Debug> TCPHandler: Processed in 0.003137433 sec.
2026.05.04 19:31:49.059993 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.060115 [ 3 ] {41d8fd4d-f7ae-43ff-94ac-6a7fe39c631e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.060164 [ 3 ] {41d8fd4d-f7ae-43ff-94ac-6a7fe39c631e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:31:49.060790 [ 3 ] {41d8fd4d-f7ae-43ff-94ac-6a7fe39c631e} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.060831 [ 3 ] {41d8fd4d-f7ae-43ff-94ac-6a7fe39c631e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.061193 [ 3 ] {41d8fd4d-f7ae-43ff-94ac-6a7fe39c631e} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:31:49.061405 [ 3 ] {41d8fd4d-f7ae-43ff-94ac-6a7fe39c631e} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.061543 [ 3 ] {41d8fd4d-f7ae-43ff-94ac-6a7fe39c631e} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001462 sec., 194254.4459644323 rows/sec., 12.34 MiB/sec.
2026.05.04 19:31:49.061579 [ 3 ] {41d8fd4d-f7ae-43ff-94ac-6a7fe39c631e} <Debug> TCPHandler: Processed in 0.001646104 sec.
2026.05.04 19:31:49.061703 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.061795 [ 3 ] {3c5e1002-e2fd-4f5c-b5df-f25d233c7c9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:49.061834 [ 3 ] {3c5e1002-e2fd-4f5c-b5df-f25d233c7c9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:49.062579 [ 3 ] {3c5e1002-e2fd-4f5c-b5df-f25d233c7c9a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.062614 [ 3 ] {3c5e1002-e2fd-4f5c-b5df-f25d233c7c9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.062970 [ 3 ] {3c5e1002-e2fd-4f5c-b5df-f25d233c7c9a} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:31:49.063168 [ 3 ] {3c5e1002-e2fd-4f5c-b5df-f25d233c7c9a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.063282 [ 3 ] {3c5e1002-e2fd-4f5c-b5df-f25d233c7c9a} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001527 sec., 555992.1414538311 rows/sec., 43.32 MiB/sec.
2026.05.04 19:31:49.063316 [ 3 ] {3c5e1002-e2fd-4f5c-b5df-f25d233c7c9a} <Debug> TCPHandler: Processed in 0.001685944 sec.
2026.05.04 19:31:49.063421 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.063507 [ 3 ] {c8917f04-0d95-44d1-8572-740458dc9b6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.063542 [ 3 ] {c8917f04-0d95-44d1-8572-740458dc9b6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:31:49.064010 [ 3 ] {c8917f04-0d95-44d1-8572-740458dc9b6a} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.064045 [ 3 ] {c8917f04-0d95-44d1-8572-740458dc9b6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.064327 [ 3 ] {c8917f04-0d95-44d1-8572-740458dc9b6a} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:31:49.064525 [ 3 ] {c8917f04-0d95-44d1-8572-740458dc9b6a} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.064648 [ 3 ] {c8917f04-0d95-44d1-8572-740458dc9b6a} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001121 sec., 149866.19090098125 rows/sec., 9.14 MiB/sec.
2026.05.04 19:31:49.064684 [ 3 ] {c8917f04-0d95-44d1-8572-740458dc9b6a} <Debug> TCPHandler: Processed in 0.001276136 sec.
2026.05.04 19:31:49.064798 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.064889 [ 3 ] {2b9af315-3447-423a-bafe-3d09a7f90a02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.064926 [ 3 ] {2b9af315-3447-423a-bafe-3d09a7f90a02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:31:49.065345 [ 3 ] {2b9af315-3447-423a-bafe-3d09a7f90a02} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.065380 [ 3 ] {2b9af315-3447-423a-bafe-3d09a7f90a02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.065661 [ 3 ] {2b9af315-3447-423a-bafe-3d09a7f90a02} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:31:49.065856 [ 3 ] {2b9af315-3447-423a-bafe-3d09a7f90a02} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.065956 [ 68 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.04 19:31:49.065977 [ 3 ] {2b9af315-3447-423a-bafe-3d09a7f90a02} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001106 sec., 134719.71066907776 rows/sec., 8.70 MiB/sec.
2026.05.04 19:31:49.066018 [ 68 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.066026 [ 3 ] {2b9af315-3447-423a-bafe-3d09a7f90a02} <Debug> TCPHandler: Processed in 0.001275166 sec.
2026.05.04 19:31:49.066046 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.066148 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.066165 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.04 19:31:49.066243 [ 3 ] {4c142c59-0ed7-42f4-a1bb-d120fd0850bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.066287 [ 3 ] {4c142c59-0ed7-42f4-a1bb-d120fd0850bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:31:49.066291 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:49.066335 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 951 rows starting from the beginning of the part
2026.05.04 19:31:49.066411 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 149 rows starting from the beginning of the part
2026.05.04 19:31:49.066461 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 801 rows starting from the beginning of the part
2026.05.04 19:31:49.066509 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 149 rows starting from the beginning of the part
2026.05.04 19:31:49.066556 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 149 rows starting from the beginning of the part
2026.05.04 19:31:49.066608 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 149 rows starting from the beginning of the part
2026.05.04 19:31:49.066793 [ 3 ] {4c142c59-0ed7-42f4-a1bb-d120fd0850bf} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.066834 [ 3 ] {4c142c59-0ed7-42f4-a1bb-d120fd0850bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.067225 [ 3 ] {4c142c59-0ed7-42f4-a1bb-d120fd0850bf} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:31:49.067440 [ 3 ] {4c142c59-0ed7-42f4-a1bb-d120fd0850bf} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.067563 [ 3 ] {4c142c59-0ed7-42f4-a1bb-d120fd0850bf} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001378 sec., 107402.0319303338 rows/sec., 6.11 MiB/sec.
2026.05.04 19:31:49.067599 [ 3 ] {4c142c59-0ed7-42f4-a1bb-d120fd0850bf} <Debug> TCPHandler: Processed in 0.001541261 sec.
2026.05.04 19:31:49.067706 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.067706 [ 198 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001635843 sec., 1435345.5680037753 rows/sec., 91.51 MiB/sec.
2026.05.04 19:31:49.067793 [ 3 ] {37bb3905-db4b-4cd4-8ee1-20787180cf43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:49.067833 [ 3 ] {37bb3905-db4b-4cd4-8ee1-20787180cf43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:49.068003 [ 196 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.04 19:31:49.068338 [ 196 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_11_2} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.068426 [ 196 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_11_2} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.04 19:31:49.068505 [ 3 ] {37bb3905-db4b-4cd4-8ee1-20787180cf43} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.068525 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 19:31:49.068546 [ 3 ] {37bb3905-db4b-4cd4-8ee1-20787180cf43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.068869 [ 3 ] {37bb3905-db4b-4cd4-8ee1-20787180cf43} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:31:49.069068 [ 3 ] {37bb3905-db4b-4cd4-8ee1-20787180cf43} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.069198 [ 3 ] {37bb3905-db4b-4cd4-8ee1-20787180cf43} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001365 sec., 378021.97802197805 rows/sec., 26.66 MiB/sec.
2026.05.04 19:31:49.069234 [ 3 ] {37bb3905-db4b-4cd4-8ee1-20787180cf43} <Debug> TCPHandler: Processed in 0.001524361 sec.
2026.05.04 19:31:49.069344 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.069435 [ 3 ] {55893489-ad66-4cda-bca7-78080797f7fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:31:49.069474 [ 3 ] {55893489-ad66-4cda-bca7-78080797f7fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:31:49.069795 [ 3 ] {55893489-ad66-4cda-bca7-78080797f7fe} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.069830 [ 3 ] {55893489-ad66-4cda-bca7-78080797f7fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.070130 [ 3 ] {55893489-ad66-4cda-bca7-78080797f7fe} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:31:49.070325 [ 3 ] {55893489-ad66-4cda-bca7-78080797f7fe} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.070455 [ 3 ] {55893489-ad66-4cda-bca7-78080797f7fe} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001038 sec., 5780.346820809248 rows/sec., 302.00 KiB/sec.
2026.05.04 19:31:49.070491 [ 3 ] {55893489-ad66-4cda-bca7-78080797f7fe} <Debug> TCPHandler: Processed in 0.001193794 sec.
2026.05.04 19:31:49.070599 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.070691 [ 3 ] {a84ff6cf-462b-4429-962e-4e9e97c7ae80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.070731 [ 3 ] {a84ff6cf-462b-4429-962e-4e9e97c7ae80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:49.071113 [ 3 ] {a84ff6cf-462b-4429-962e-4e9e97c7ae80} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.071146 [ 3 ] {a84ff6cf-462b-4429-962e-4e9e97c7ae80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.071451 [ 3 ] {a84ff6cf-462b-4429-962e-4e9e97c7ae80} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:31:49.071635 [ 3 ] {a84ff6cf-462b-4429-962e-4e9e97c7ae80} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.071754 [ 3 ] {a84ff6cf-462b-4429-962e-4e9e97c7ae80} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001135 sec., 233480.17621145377 rows/sec., 15.52 MiB/sec.
2026.05.04 19:31:49.071788 [ 3 ] {a84ff6cf-462b-4429-962e-4e9e97c7ae80} <Debug> TCPHandler: Processed in 0.001290636 sec.
2026.05.04 19:31:49.071960 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.072050 [ 3 ] {e78cc4a8-2dc1-43ab-915a-a9f04a6ef4d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.072090 [ 3 ] {e78cc4a8-2dc1-43ab-915a-a9f04a6ef4d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:31:49.072395 [ 3 ] {e78cc4a8-2dc1-43ab-915a-a9f04a6ef4d2} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.072429 [ 3 ] {e78cc4a8-2dc1-43ab-915a-a9f04a6ef4d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.072732 [ 3 ] {e78cc4a8-2dc1-43ab-915a-a9f04a6ef4d2} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:31:49.072924 [ 3 ] {e78cc4a8-2dc1-43ab-915a-a9f04a6ef4d2} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.073052 [ 3 ] {e78cc4a8-2dc1-43ab-915a-a9f04a6ef4d2} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001019 sec., 981.3542688910698 rows/sec., 66.13 KiB/sec.
2026.05.04 19:31:49.073086 [ 3 ] {e78cc4a8-2dc1-43ab-915a-a9f04a6ef4d2} <Debug> TCPHandler: Processed in 0.001174853 sec.
2026.05.04 19:31:49.073196 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.073286 [ 3 ] {6210068d-2e52-4ba9-89a7-a489f7752fab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.073338 [ 3 ] {6210068d-2e52-4ba9-89a7-a489f7752fab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:31:49.074101 [ 3 ] {6210068d-2e52-4ba9-89a7-a489f7752fab} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.074136 [ 3 ] {6210068d-2e52-4ba9-89a7-a489f7752fab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.074651 [ 3 ] {6210068d-2e52-4ba9-89a7-a489f7752fab} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:31:49.074861 [ 3 ] {6210068d-2e52-4ba9-89a7-a489f7752fab} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.075007 [ 3 ] {6210068d-2e52-4ba9-89a7-a489f7752fab} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001738 sec., 14959.723820483314 rows/sec., 26.81 MiB/sec.
2026.05.04 19:31:49.075058 [ 3 ] {6210068d-2e52-4ba9-89a7-a489f7752fab} <Debug> TCPHandler: Processed in 0.001909599 sec.
2026.05.04 19:31:49.075185 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.075277 [ 3 ] {72456c2f-1798-4bec-a4cf-65151f55c356} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.075316 [ 3 ] {72456c2f-1798-4bec-a4cf-65151f55c356} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:49.075635 [ 3 ] {72456c2f-1798-4bec-a4cf-65151f55c356} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.075669 [ 3 ] {72456c2f-1798-4bec-a4cf-65151f55c356} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.075970 [ 3 ] {72456c2f-1798-4bec-a4cf-65151f55c356} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:31:49.076154 [ 3 ] {72456c2f-1798-4bec-a4cf-65151f55c356} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.076266 [ 3 ] {72456c2f-1798-4bec-a4cf-65151f55c356} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001029 sec., 87463.55685131195 rows/sec., 5.47 MiB/sec.
2026.05.04 19:31:49.076299 [ 3 ] {72456c2f-1798-4bec-a4cf-65151f55c356} <Debug> TCPHandler: Processed in 0.001186114 sec.
2026.05.04 19:31:49.379225 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.379476 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:31:49.379853 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:49.379891 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:31:49.380122 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:49.380192 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:49.380332 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:31:49.380491 [ 291 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:49.380507 [ 300 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:49.380512 [ 305 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:49.380512 [ 342 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:49.380800 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:49.380831 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:49.380915 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:49.380935 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:49.380969 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:31:49.381008 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:31:49.381041 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:31:49.382185 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002811 sec., 15652.792600498042 rows/sec., 1.89 MiB/sec.
2026.05.04 19:31:49.382347 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Debug> MemoryTracker: Peak memory usage (for query): 134.55 KiB.
2026.05.04 19:31:49.382363 [ 3 ] {0faa4602-69c5-4ba5-bf94-a27abb5e6431} <Debug> TCPHandler: Processed in 0.003264955 sec.
2026.05.04 19:31:49.394579 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.394711 [ 3 ] {d7b7374d-9577-4766-8680-90d96b483974} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:31:49.394781 [ 3 ] {d7b7374d-9577-4766-8680-90d96b483974} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:31:49.395608 [ 3 ] {d7b7374d-9577-4766-8680-90d96b483974} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.395679 [ 3 ] {d7b7374d-9577-4766-8680-90d96b483974} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.396087 [ 3 ] {d7b7374d-9577-4766-8680-90d96b483974} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:31:49.396314 [ 3 ] {d7b7374d-9577-4766-8680-90d96b483974} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.396474 [ 3 ] {d7b7374d-9577-4766-8680-90d96b483974} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001762 sec., 2270.1475595913735 rows/sec., 185.11 KiB/sec.
2026.05.04 19:31:49.396514 [ 3 ] {d7b7374d-9577-4766-8680-90d96b483974} <Debug> TCPHandler: Processed in 0.00195932 sec.
2026.05.04 19:31:49.396633 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.396731 [ 3 ] {5d88ffca-33d7-41ff-bd64-f1fd53fe15ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:49.396773 [ 3 ] {5d88ffca-33d7-41ff-bd64-f1fd53fe15ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:49.398235 [ 3 ] {5d88ffca-33d7-41ff-bd64-f1fd53fe15ea} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.398272 [ 3 ] {5d88ffca-33d7-41ff-bd64-f1fd53fe15ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.398730 [ 3 ] {5d88ffca-33d7-41ff-bd64-f1fd53fe15ea} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:31:49.398939 [ 3 ] {5d88ffca-33d7-41ff-bd64-f1fd53fe15ea} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.399148 [ 3 ] {5d88ffca-33d7-41ff-bd64-f1fd53fe15ea} <Debug> executeQuery: Read 2435 rows, 184.66 KiB in 0.002436 sec., 999589.4909688014 rows/sec., 74.03 MiB/sec.
2026.05.04 19:31:49.399186 [ 3 ] {5d88ffca-33d7-41ff-bd64-f1fd53fe15ea} <Debug> TCPHandler: Processed in 0.002602523 sec.
2026.05.04 19:31:49.399305 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.399401 [ 3 ] {fd789bd4-869d-4b40-ba40-38981ff09696} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.399442 [ 3 ] {fd789bd4-869d-4b40-ba40-38981ff09696} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:31:49.399851 [ 3 ] {fd789bd4-869d-4b40-ba40-38981ff09696} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.399887 [ 3 ] {fd789bd4-869d-4b40-ba40-38981ff09696} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.400186 [ 3 ] {fd789bd4-869d-4b40-ba40-38981ff09696} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:31:49.400401 [ 3 ] {fd789bd4-869d-4b40-ba40-38981ff09696} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.400500 [ 60 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 19:31:49.400537 [ 3 ] {fd789bd4-869d-4b40-ba40-38981ff09696} <Debug> executeQuery: Read 29 rows, 2.16 KiB in 0.001155 sec., 25108.22510822511 rows/sec., 1.83 MiB/sec.
2026.05.04 19:31:49.400551 [ 60 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.400579 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.400581 [ 3 ] {fd789bd4-869d-4b40-ba40-38981ff09696} <Debug> TCPHandler: Processed in 0.001326457 sec.
2026.05.04 19:31:49.400690 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 19:31:49.400742 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.400821 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:49.400848 [ 3 ] {38e054bb-5ee6-40a3-a9bd-8870a8dbdfd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.400861 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 211 rows starting from the beginning of the part
2026.05.04 19:31:49.400897 [ 3 ] {38e054bb-5ee6-40a3-a9bd-8870a8dbdfd6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:31:49.400938 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 16 rows starting from the beginning of the part
2026.05.04 19:31:49.401007 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 172 rows starting from the beginning of the part
2026.05.04 19:31:49.401059 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 16 rows starting from the beginning of the part
2026.05.04 19:31:49.401105 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 168 rows starting from the beginning of the part
2026.05.04 19:31:49.401150 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 29 rows starting from the beginning of the part
2026.05.04 19:31:49.401564 [ 3 ] {38e054bb-5ee6-40a3-a9bd-8870a8dbdfd6} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.401605 [ 3 ] {38e054bb-5ee6-40a3-a9bd-8870a8dbdfd6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.401991 [ 3 ] {38e054bb-5ee6-40a3-a9bd-8870a8dbdfd6} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:31:49.402105 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 612 rows, containing 5 columns (5 merged, 0 gathered) in 0.001470369 sec., 416222.0503832711 rows/sec., 27.80 MiB/sec.
2026.05.04 19:31:49.402195 [ 3 ] {38e054bb-5ee6-40a3-a9bd-8870a8dbdfd6} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.402247 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 19:31:49.402322 [ 3 ] {38e054bb-5ee6-40a3-a9bd-8870a8dbdfd6} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001513 sec., 529411.7647058823 rows/sec., 30.58 MiB/sec.
2026.05.04 19:31:49.402362 [ 3 ] {38e054bb-5ee6-40a3-a9bd-8870a8dbdfd6} <Debug> TCPHandler: Processed in 0.001699954 sec.
2026.05.04 19:31:49.402486 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.402504 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_21_4} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.402583 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_21_4} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 19:31:49.402603 [ 3 ] {84cc4375-e7be-4637-a06e-1086f6c5c336} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.402654 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:31:49.402654 [ 3 ] {84cc4375-e7be-4637-a06e-1086f6c5c336} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:31:49.403172 [ 3 ] {84cc4375-e7be-4637-a06e-1086f6c5c336} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.403216 [ 3 ] {84cc4375-e7be-4637-a06e-1086f6c5c336} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.403585 [ 3 ] {84cc4375-e7be-4637-a06e-1086f6c5c336} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:31:49.403815 [ 3 ] {84cc4375-e7be-4637-a06e-1086f6c5c336} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.403942 [ 3 ] {84cc4375-e7be-4637-a06e-1086f6c5c336} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001324 sec., 755.2870090634441 rows/sec., 53.11 KiB/sec.
2026.05.04 19:31:49.403979 [ 3 ] {84cc4375-e7be-4637-a06e-1086f6c5c336} <Debug> TCPHandler: Processed in 0.001532131 sec.
2026.05.04 19:31:49.404098 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.404194 [ 3 ] {0adfbb4e-0dd8-4e8c-8a56-48c32d901e51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:49.404233 [ 3 ] {0adfbb4e-0dd8-4e8c-8a56-48c32d901e51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:49.405023 [ 3 ] {0adfbb4e-0dd8-4e8c-8a56-48c32d901e51} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.405073 [ 3 ] {0adfbb4e-0dd8-4e8c-8a56-48c32d901e51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.405453 [ 3 ] {0adfbb4e-0dd8-4e8c-8a56-48c32d901e51} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:31:49.405663 [ 3 ] {0adfbb4e-0dd8-4e8c-8a56-48c32d901e51} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.405804 [ 3 ] {0adfbb4e-0dd8-4e8c-8a56-48c32d901e51} <Debug> executeQuery: Read 1308 rows, 89.56 KiB in 0.001629 sec., 802946.5930018416 rows/sec., 53.69 MiB/sec.
2026.05.04 19:31:49.405843 [ 3 ] {0adfbb4e-0dd8-4e8c-8a56-48c32d901e51} <Debug> TCPHandler: Processed in 0.001794256 sec.
2026.05.04 19:31:49.405960 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.406055 [ 3 ] {892734cc-1275-4786-af00-02e6849501e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.406098 [ 3 ] {892734cc-1275-4786-af00-02e6849501e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:49.406760 [ 3 ] {892734cc-1275-4786-af00-02e6849501e3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.406797 [ 3 ] {892734cc-1275-4786-af00-02e6849501e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.407218 [ 3 ] {892734cc-1275-4786-af00-02e6849501e3} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:31:49.407423 [ 3 ] {892734cc-1275-4786-af00-02e6849501e3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.407558 [ 3 ] {892734cc-1275-4786-af00-02e6849501e3} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001557 sec., 962106.615285806 rows/sec., 58.36 MiB/sec.
2026.05.04 19:31:49.407594 [ 3 ] {892734cc-1275-4786-af00-02e6849501e3} <Debug> TCPHandler: Processed in 0.001720425 sec.
2026.05.04 19:31:49.407707 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.407807 [ 3 ] {78d555f2-6ee6-4eb5-8beb-0f84ebdece72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.407860 [ 3 ] {78d555f2-6ee6-4eb5-8beb-0f84ebdece72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:31:49.408811 [ 3 ] {78d555f2-6ee6-4eb5-8beb-0f84ebdece72} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.408852 [ 3 ] {78d555f2-6ee6-4eb5-8beb-0f84ebdece72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.409422 [ 3 ] {78d555f2-6ee6-4eb5-8beb-0f84ebdece72} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:31:49.409656 [ 3 ] {78d555f2-6ee6-4eb5-8beb-0f84ebdece72} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.409768 [ 60 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 19:31:49.409812 [ 3 ] {78d555f2-6ee6-4eb5-8beb-0f84ebdece72} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.00197 sec., 12690.35532994924 rows/sec., 22.74 MiB/sec.
2026.05.04 19:31:49.409814 [ 60 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.409857 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.409880 [ 3 ] {78d555f2-6ee6-4eb5-8beb-0f84ebdece72} <Debug> TCPHandler: Processed in 0.002179224 sec.
2026.05.04 19:31:49.409949 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 19:31:49.410006 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:49.410114 [ 3 ] {dc70d1d9-a977-47d8-9220-325b180656fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:49.410157 [ 3 ] {dc70d1d9-a977-47d8-9220-325b180656fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:49.410165 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:49.410218 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 352 rows starting from the beginning of the part
2026.05.04 19:31:49.410338 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 16 rows starting from the beginning of the part
2026.05.04 19:31:49.410440 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 26 rows starting from the beginning of the part
2026.05.04 19:31:49.410499 [ 3 ] {dc70d1d9-a977-47d8-9220-325b180656fc} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:49.410535 [ 3 ] {dc70d1d9-a977-47d8-9220-325b180656fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:49.410538 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 16 rows starting from the beginning of the part
2026.05.04 19:31:49.410654 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 26 rows starting from the beginning of the part
2026.05.04 19:31:49.410751 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 25 rows starting from the beginning of the part
2026.05.04 19:31:49.410854 [ 3 ] {dc70d1d9-a977-47d8-9220-325b180656fc} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:31:49.411082 [ 3 ] {dc70d1d9-a977-47d8-9220-325b180656fc} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.411211 [ 3 ] {dc70d1d9-a977-47d8-9220-325b180656fc} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001128 sec., 10638.297872340425 rows/sec., 734.15 KiB/sec.
2026.05.04 19:31:49.411248 [ 3 ] {dc70d1d9-a977-47d8-9220-325b180656fc} <Debug> TCPHandler: Processed in 0.001305437 sec.
2026.05.04 19:31:49.414688 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 461 rows, containing 19 columns (19 merged, 0 gathered) in 0.004776706 sec., 96510.02175976499 rows/sec., 172.94 MiB/sec.
2026.05.04 19:31:49.415941 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 19:31:49.416381 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:49.416458 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 19:31:49.416585 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.27 MiB.
2026.05.04 19:31:50.000557 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 248.50 MiB, peak 253.74 MiB, free memory in arenas 0.00 B, will set to 249.66 MiB (RSS), difference: 1.16 MiB
2026.05.04 19:31:54.045517 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:54.045745 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:31:54.046091 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:54.046128 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:31:54.046354 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:54.046427 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:54.046566 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:31:54.046710 [ 291 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:54.046710 [ 287 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:54.046726 [ 305 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:54.046726 [ 342 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:54.046942 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:54.046977 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:54.047081 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:54.047104 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:54.047140 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:54.047185 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:54.047244 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:31:54.048435 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002777 sec., 15844.436442203818 rows/sec., 1.36 MiB/sec.
2026.05.04 19:31:54.048578 [ 3 ] {15e5e03b-7d7a-47ef-befd-d412b557c6a1} <Debug> TCPHandler: Processed in 0.003181504 sec.
2026.05.04 19:31:54.050006 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:54.050117 [ 3 ] {84dc28df-a466-4a5f-b170-dfab3c402a77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:54.050163 [ 3 ] {84dc28df-a466-4a5f-b170-dfab3c402a77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:54.050705 [ 3 ] {84dc28df-a466-4a5f-b170-dfab3c402a77} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:54.050744 [ 3 ] {84dc28df-a466-4a5f-b170-dfab3c402a77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:54.051138 [ 3 ] {84dc28df-a466-4a5f-b170-dfab3c402a77} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:31:54.051391 [ 3 ] {84dc28df-a466-4a5f-b170-dfab3c402a77} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:54.051521 [ 95 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 19:31:54.051548 [ 3 ] {84dc28df-a466-4a5f-b170-dfab3c402a77} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00146 sec., 38356.16438356165 rows/sec., 2.95 MiB/sec.
2026.05.04 19:31:54.051566 [ 95 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:54.051589 [ 3 ] {84dc28df-a466-4a5f-b170-dfab3c402a77} <Debug> TCPHandler: Processed in 0.001635073 sec.
2026.05.04 19:31:54.051590 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:54.051700 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 19:31:54.051714 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:54.051815 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:54.051822 [ 3 ] {6114f13c-c1aa-440c-8a93-73b82a8ed693} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:54.051849 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 3238 rows starting from the beginning of the part
2026.05.04 19:31:54.051869 [ 3 ] {6114f13c-c1aa-440c-8a93-73b82a8ed693} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:54.051910 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 851 rows starting from the beginning of the part
2026.05.04 19:31:54.051960 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 88 rows starting from the beginning of the part
2026.05.04 19:31:54.052008 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 849 rows starting from the beginning of the part
2026.05.04 19:31:54.052052 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2435 rows starting from the beginning of the part
2026.05.04 19:31:54.052088 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 56 rows starting from the beginning of the part
2026.05.04 19:31:54.052300 [ 3 ] {6114f13c-c1aa-440c-8a93-73b82a8ed693} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:54.052337 [ 3 ] {6114f13c-c1aa-440c-8a93-73b82a8ed693} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:54.052678 [ 3 ] {6114f13c-c1aa-440c-8a93-73b82a8ed693} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:31:54.052917 [ 3 ] {6114f13c-c1aa-440c-8a93-73b82a8ed693} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:54.053016 [ 95 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 19:31:54.053042 [ 95 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:54.053056 [ 3 ] {6114f13c-c1aa-440c-8a93-73b82a8ed693} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001254 sec., 51036.68261562999 rows/sec., 3.98 MiB/sec.
2026.05.04 19:31:54.053062 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:54.053097 [ 3 ] {6114f13c-c1aa-440c-8a93-73b82a8ed693} <Debug> TCPHandler: Processed in 0.001432299 sec.
2026.05.04 19:31:54.053165 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 19:31:54.053235 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:54.053277 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:54.053316 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1792 rows starting from the beginning of the part
2026.05.04 19:31:54.053339 [ 3 ] {024784a1-76e7-44dc-8e24-c05f3e4afda5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:54.053382 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 520 rows starting from the beginning of the part
2026.05.04 19:31:54.053389 [ 3 ] {024784a1-76e7-44dc-8e24-c05f3e4afda5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:54.053435 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 80 rows starting from the beginning of the part
2026.05.04 19:31:54.053483 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 516 rows starting from the beginning of the part
2026.05.04 19:31:54.053525 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1308 rows starting from the beginning of the part
2026.05.04 19:31:54.053563 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 64 rows starting from the beginning of the part
2026.05.04 19:31:54.053797 [ 3 ] {024784a1-76e7-44dc-8e24-c05f3e4afda5} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:54.053841 [ 3 ] {024784a1-76e7-44dc-8e24-c05f3e4afda5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:54.054279 [ 3 ] {024784a1-76e7-44dc-8e24-c05f3e4afda5} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:31:54.054408 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7517 rows, containing 5 columns (5 merged, 0 gathered) in 0.002743615 sec., 2739815.899825595 rows/sec., 217.26 MiB/sec.
2026.05.04 19:31:54.054520 [ 3 ] {024784a1-76e7-44dc-8e24-c05f3e4afda5} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:54.054622 [ 95 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 19:31:54.054646 [ 95 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:54.054663 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:54.054663 [ 3 ] {024784a1-76e7-44dc-8e24-c05f3e4afda5} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001343 sec., 95309.00967982129 rows/sec., 6.64 MiB/sec.
2026.05.04 19:31:54.054710 [ 3 ] {024784a1-76e7-44dc-8e24-c05f3e4afda5} <Debug> TCPHandler: Processed in 0.00154112 sec.
2026.05.04 19:31:54.054721 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 19:31:54.054801 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 19:31:54.054807 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:54.054832 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:54.054850 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 9068 rows starting from the beginning of the part
2026.05.04 19:31:54.054898 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 267 rows starting from the beginning of the part
2026.05.04 19:31:54.054931 [ 3 ] {ee4a9a46-244a-4f48-802c-f98d043888c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:54.054938 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 160 rows starting from the beginning of the part
2026.05.04 19:31:54.054976 [ 3 ] {ee4a9a46-244a-4f48-802c-f98d043888c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:54.054981 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 265 rows starting from the beginning of the part
2026.05.04 19:31:54.055025 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:31:54.055065 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 128 rows starting from the beginning of the part
2026.05.04 19:31:54.055117 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4280 rows, containing 5 columns (5 merged, 0 gathered) in 0.001998861 sec., 2141219.424462231 rows/sec., 154.84 MiB/sec.
2026.05.04 19:31:54.055148 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_26_5} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:54.055250 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_26_5} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 19:31:54.055306 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 19:31:54.055336 [ 3 ] {ee4a9a46-244a-4f48-802c-f98d043888c1} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:54.055354 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:31:54.055382 [ 3 ] {ee4a9a46-244a-4f48-802c-f98d043888c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:54.055580 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_26_5} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:54.055662 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_26_5} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 19:31:54.055738 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:31:54.055743 [ 3 ] {ee4a9a46-244a-4f48-802c-f98d043888c1} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:31:54.055980 [ 3 ] {ee4a9a46-244a-4f48-802c-f98d043888c1} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:54.056077 [ 95 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 19:31:54.056105 [ 95 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:54.056116 [ 3 ] {ee4a9a46-244a-4f48-802c-f98d043888c1} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001203 sec., 39900.249376558604 rows/sec., 2.69 MiB/sec.
2026.05.04 19:31:54.056125 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:54.056153 [ 3 ] {ee4a9a46-244a-4f48-802c-f98d043888c1} <Debug> TCPHandler: Processed in 0.001371007 sec.
2026.05.04 19:31:54.056201 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 19:31:54.056291 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:54.056318 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1140 rows starting from the beginning of the part
2026.05.04 19:31:54.056364 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 90 rows starting from the beginning of the part
2026.05.04 19:31:54.056405 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 60 rows starting from the beginning of the part
2026.05.04 19:31:54.056441 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 90 rows starting from the beginning of the part
2026.05.04 19:31:54.056477 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part
2026.05.04 19:31:54.056514 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 48 rows starting from the beginning of the part
2026.05.04 19:31:54.057406 [ 201 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1440 rows, containing 4 columns (4 merged, 0 gathered) in 0.001235455 sec., 1165562.4850763483 rows/sec., 75.62 MiB/sec.
2026.05.04 19:31:54.057576 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 19:31:54.057815 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_26_5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:54.057875 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_26_5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 19:31:54.057937 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.48 MiB.
2026.05.04 19:31:54.058658 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11386 rows, containing 5 columns (5 merged, 0 gathered) in 0.0039628 sec., 2873220.9548803875 rows/sec., 182.98 MiB/sec.
2026.05.04 19:31:54.058940 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 19:31:54.059208 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_26_5} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:54.059276 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_26_5} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 19:31:54.059345 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.24 MiB.
2026.05.04 19:31:55.258263 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 8247
2026.05.04 19:31:55.258801 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:55.258851 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:55.259368 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:31:55.259621 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:55.259767 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8247
2026.05.04 19:31:55.761416 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 129
2026.05.04 19:31:55.777172 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:55.777238 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:55.782789 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:31:55.783595 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:55.786528 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 129
2026.05.04 19:31:57.767757 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 572
2026.05.04 19:31:57.770352 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:57.770388 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:57.771548 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:31:57.771809 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:57.772043 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 572
2026.05.04 19:31:59.051733 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:59.051950 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:31:59.052293 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:31:59.052331 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:31:59.052572 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:31:59.052640 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:31:59.052775 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:31:59.052887 [ 291 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:31:59.052908 [ 269 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:31:59.052908 [ 305 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:31:59.052887 [ 287 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:31:59.053066 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:31:59.053096 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:31:59.053180 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:31:59.053200 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:31:59.053251 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:59.053307 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:59.053382 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:31:59.054684 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002824 sec., 15580.736543909348 rows/sec., 2.71 MiB/sec.
2026.05.04 19:31:59.054851 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Debug> MemoryTracker: Peak memory usage (for query): 141.87 KiB.
2026.05.04 19:31:59.054866 [ 3 ] {8fe243fb-11b9-4306-9138-6a6d740954e2} <Debug> TCPHandler: Processed in 0.003251156 sec.
2026.05.04 19:31:59.060169 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:59.060298 [ 3 ] {4dc856c6-a5bb-4d7d-8398-64ee8e85bf41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:31:59.060344 [ 3 ] {4dc856c6-a5bb-4d7d-8398-64ee8e85bf41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:31:59.060953 [ 3 ] {4dc856c6-a5bb-4d7d-8398-64ee8e85bf41} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:59.060992 [ 3 ] {4dc856c6-a5bb-4d7d-8398-64ee8e85bf41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:59.061354 [ 3 ] {4dc856c6-a5bb-4d7d-8398-64ee8e85bf41} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:31:59.061578 [ 3 ] {4dc856c6-a5bb-4d7d-8398-64ee8e85bf41} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:59.061698 [ 63 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.04 19:31:59.061722 [ 3 ] {4dc856c6-a5bb-4d7d-8398-64ee8e85bf41} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001456 sec., 195054.94505494504 rows/sec., 12.39 MiB/sec.
2026.05.04 19:31:59.061739 [ 63 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:59.061761 [ 3 ] {4dc856c6-a5bb-4d7d-8398-64ee8e85bf41} <Debug> TCPHandler: Processed in 0.001657973 sec.
2026.05.04 19:31:59.061762 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:59.061861 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_9_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full
2026.05.04 19:31:59.061895 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:59.061948 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:59.061979 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 284 rows starting from the beginning of the part
2026.05.04 19:31:59.061994 [ 3 ] {6c17c8eb-fde8-44ca-b023-c7353a5f497e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:31:59.062037 [ 3 ] {6c17c8eb-fde8-44ca-b023-c7353a5f497e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:31:59.062038 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 284 rows starting from the beginning of the part
2026.05.04 19:31:59.062093 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 284 rows starting from the beginning of the part
2026.05.04 19:31:59.062142 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 284 rows starting from the beginning of the part
2026.05.04 19:31:59.062186 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 284 rows starting from the beginning of the part
2026.05.04 19:31:59.062797 [ 3 ] {6c17c8eb-fde8-44ca-b023-c7353a5f497e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:59.062834 [ 3 ] {6c17c8eb-fde8-44ca-b023-c7353a5f497e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:59.063037 [ 194 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001206674 sec., 1176788.4283576177 rows/sec., 79.23 MiB/sec.
2026.05.04 19:31:59.063239 [ 3 ] {6c17c8eb-fde8-44ca-b023-c7353a5f497e} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:31:59.063246 [ 201 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.04 19:31:59.063509 [ 3 ] {6c17c8eb-fde8-44ca-b023-c7353a5f497e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:59.063618 [ 201 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_9_2} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:59.063682 [ 3 ] {6c17c8eb-fde8-44ca-b023-c7353a5f497e} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001709 sec., 496781.7437097718 rows/sec., 38.71 MiB/sec.
2026.05.04 19:31:59.063708 [ 201 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_9_2} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.04 19:31:59.063729 [ 3 ] {6c17c8eb-fde8-44ca-b023-c7353a5f497e} <Debug> TCPHandler: Processed in 0.001884038 sec.
2026.05.04 19:31:59.063811 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:31:59.063864 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:59.063966 [ 3 ] {d469fd95-4dad-4db7-aa3b-6909cbf8532e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:31:59.064010 [ 3 ] {d469fd95-4dad-4db7-aa3b-6909cbf8532e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:31:59.064476 [ 3 ] {d469fd95-4dad-4db7-aa3b-6909cbf8532e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:59.064513 [ 3 ] {d469fd95-4dad-4db7-aa3b-6909cbf8532e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:59.064848 [ 3 ] {d469fd95-4dad-4db7-aa3b-6909cbf8532e} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:31:59.065063 [ 3 ] {d469fd95-4dad-4db7-aa3b-6909cbf8532e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:59.065188 [ 3 ] {d469fd95-4dad-4db7-aa3b-6909cbf8532e} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001242 sec., 135265.7004830918 rows/sec., 8.25 MiB/sec.
2026.05.04 19:31:59.065225 [ 3 ] {d469fd95-4dad-4db7-aa3b-6909cbf8532e} <Debug> TCPHandler: Processed in 0.001410628 sec.
2026.05.04 19:31:59.065352 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:59.065447 [ 3 ] {33bd7d4f-6afd-4e4a-a126-7e28d50e4c17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:31:59.065487 [ 3 ] {33bd7d4f-6afd-4e4a-a126-7e28d50e4c17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:31:59.065905 [ 3 ] {33bd7d4f-6afd-4e4a-a126-7e28d50e4c17} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:59.065940 [ 3 ] {33bd7d4f-6afd-4e4a-a126-7e28d50e4c17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:59.066241 [ 3 ] {33bd7d4f-6afd-4e4a-a126-7e28d50e4c17} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:31:59.066462 [ 3 ] {33bd7d4f-6afd-4e4a-a126-7e28d50e4c17} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:59.066587 [ 3 ] {33bd7d4f-6afd-4e4a-a126-7e28d50e4c17} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001158 sec., 128670.12089810018 rows/sec., 8.31 MiB/sec.
2026.05.04 19:31:59.066624 [ 3 ] {33bd7d4f-6afd-4e4a-a126-7e28d50e4c17} <Debug> TCPHandler: Processed in 0.001320186 sec.
2026.05.04 19:31:59.066750 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:59.066844 [ 3 ] {e3b47529-40ad-48ed-87e7-5182f27be721} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:31:59.066883 [ 3 ] {e3b47529-40ad-48ed-87e7-5182f27be721} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:31:59.067305 [ 3 ] {e3b47529-40ad-48ed-87e7-5182f27be721} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:59.067339 [ 3 ] {e3b47529-40ad-48ed-87e7-5182f27be721} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:59.067639 [ 3 ] {e3b47529-40ad-48ed-87e7-5182f27be721} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:31:59.067850 [ 3 ] {e3b47529-40ad-48ed-87e7-5182f27be721} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:59.067944 [ 63 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.04 19:31:59.067974 [ 63 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:59.067975 [ 3 ] {e3b47529-40ad-48ed-87e7-5182f27be721} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001148 sec., 128919.86062717771 rows/sec., 7.33 MiB/sec.
2026.05.04 19:31:59.067992 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:59.068018 [ 3 ] {e3b47529-40ad-48ed-87e7-5182f27be721} <Debug> TCPHandler: Processed in 0.001318476 sec.
2026.05.04 19:31:59.068058 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_9_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full
2026.05.04 19:31:59.068143 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:31:59.068158 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:59.068168 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 148 rows starting from the beginning of the part
2026.05.04 19:31:59.068218 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 148 rows starting from the beginning of the part
2026.05.04 19:31:59.068254 [ 3 ] {0a095ab6-92b1-453e-aa3c-ceba37a612ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:31:59.068255 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 148 rows starting from the beginning of the part
2026.05.04 19:31:59.068295 [ 3 ] {0a095ab6-92b1-453e-aa3c-ceba37a612ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:31:59.068302 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 148 rows starting from the beginning of the part
2026.05.04 19:31:59.068339 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 148 rows starting from the beginning of the part
2026.05.04 19:31:59.068876 [ 3 ] {0a095ab6-92b1-453e-aa3c-ceba37a612ec} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:59.068911 [ 3 ] {0a095ab6-92b1-453e-aa3c-ceba37a612ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:59.069012 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.00097946 sec., 755518.3468441796 rows/sec., 45.85 MiB/sec.
2026.05.04 19:31:59.069132 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.04 19:31:59.069239 [ 3 ] {0a095ab6-92b1-453e-aa3c-ceba37a612ec} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:31:59.069384 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_9_2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:59.069443 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_9_2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.04 19:31:59.069472 [ 3 ] {0a095ab6-92b1-453e-aa3c-ceba37a612ec} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:59.069495 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:31:59.069601 [ 3 ] {0a095ab6-92b1-453e-aa3c-ceba37a612ec} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001364 sec., 378299.1202346041 rows/sec., 26.68 MiB/sec.
2026.05.04 19:31:59.069638 [ 3 ] {0a095ab6-92b1-453e-aa3c-ceba37a612ec} <Debug> TCPHandler: Processed in 0.001530611 sec.
2026.05.04 19:31:59.069762 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:59.069856 [ 3 ] {a1467657-c676-4232-8d03-53032ebd8ebe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:31:59.069898 [ 3 ] {a1467657-c676-4232-8d03-53032ebd8ebe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:31:59.070227 [ 3 ] {a1467657-c676-4232-8d03-53032ebd8ebe} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:59.070261 [ 3 ] {a1467657-c676-4232-8d03-53032ebd8ebe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:59.070558 [ 3 ] {a1467657-c676-4232-8d03-53032ebd8ebe} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:31:59.070766 [ 3 ] {a1467657-c676-4232-8d03-53032ebd8ebe} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:59.070891 [ 3 ] {a1467657-c676-4232-8d03-53032ebd8ebe} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001053 sec., 5698.005698005699 rows/sec., 297.70 KiB/sec.
2026.05.04 19:31:59.070926 [ 3 ] {a1467657-c676-4232-8d03-53032ebd8ebe} <Debug> TCPHandler: Processed in 0.001214265 sec.
2026.05.04 19:31:59.071051 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:59.071146 [ 3 ] {743dd834-812c-4fd1-a7dd-ffb4df2c31c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:59.071191 [ 3 ] {743dd834-812c-4fd1-a7dd-ffb4df2c31c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:31:59.071617 [ 3 ] {743dd834-812c-4fd1-a7dd-ffb4df2c31c3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:59.071650 [ 3 ] {743dd834-812c-4fd1-a7dd-ffb4df2c31c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:59.071979 [ 3 ] {743dd834-812c-4fd1-a7dd-ffb4df2c31c3} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:31:59.072191 [ 3 ] {743dd834-812c-4fd1-a7dd-ffb4df2c31c3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:59.072313 [ 3 ] {743dd834-812c-4fd1-a7dd-ffb4df2c31c3} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001185 sec., 223628.69198312235 rows/sec., 14.86 MiB/sec.
2026.05.04 19:31:59.072349 [ 3 ] {743dd834-812c-4fd1-a7dd-ffb4df2c31c3} <Debug> TCPHandler: Processed in 0.001347247 sec.
2026.05.04 19:31:59.072474 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:59.072569 [ 3 ] {d84b3a34-ffc8-46e8-b178-ac9a76567312} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:31:59.072611 [ 3 ] {d84b3a34-ffc8-46e8-b178-ac9a76567312} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:31:59.072930 [ 3 ] {d84b3a34-ffc8-46e8-b178-ac9a76567312} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:59.072966 [ 3 ] {d84b3a34-ffc8-46e8-b178-ac9a76567312} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:59.073260 [ 3 ] {d84b3a34-ffc8-46e8-b178-ac9a76567312} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:31:59.073475 [ 3 ] {d84b3a34-ffc8-46e8-b178-ac9a76567312} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:59.073600 [ 3 ] {d84b3a34-ffc8-46e8-b178-ac9a76567312} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00105 sec., 952.3809523809524 rows/sec., 64.17 KiB/sec.
2026.05.04 19:31:59.073636 [ 3 ] {d84b3a34-ffc8-46e8-b178-ac9a76567312} <Debug> TCPHandler: Processed in 0.001212134 sec.
2026.05.04 19:31:59.073771 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:59.073864 [ 3 ] {090766d3-fce0-4e0a-81a8-1da2868c8423} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:31:59.073916 [ 3 ] {090766d3-fce0-4e0a-81a8-1da2868c8423} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:31:59.074679 [ 3 ] {090766d3-fce0-4e0a-81a8-1da2868c8423} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:59.074724 [ 3 ] {090766d3-fce0-4e0a-81a8-1da2868c8423} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:59.075228 [ 3 ] {090766d3-fce0-4e0a-81a8-1da2868c8423} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:31:59.075457 [ 3 ] {090766d3-fce0-4e0a-81a8-1da2868c8423} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:59.075592 [ 3 ] {090766d3-fce0-4e0a-81a8-1da2868c8423} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001745 sec., 14899.71346704871 rows/sec., 26.70 MiB/sec.
2026.05.04 19:31:59.075645 [ 3 ] {090766d3-fce0-4e0a-81a8-1da2868c8423} <Debug> TCPHandler: Processed in 0.001923799 sec.
2026.05.04 19:31:59.075770 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:31:59.075864 [ 3 ] {ef73e5f2-1b44-49e2-9ed2-941938de59a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:31:59.075904 [ 3 ] {ef73e5f2-1b44-49e2-9ed2-941938de59a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:31:59.076233 [ 3 ] {ef73e5f2-1b44-49e2-9ed2-941938de59a4} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:31:59.076275 [ 3 ] {ef73e5f2-1b44-49e2-9ed2-941938de59a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:31:59.076573 [ 3 ] {ef73e5f2-1b44-49e2-9ed2-941938de59a4} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:31:59.076780 [ 3 ] {ef73e5f2-1b44-49e2-9ed2-941938de59a4} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:31:59.076904 [ 3 ] {ef73e5f2-1b44-49e2-9ed2-941938de59a4} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001058 sec., 85066.16257088848 rows/sec., 5.32 MiB/sec.
2026.05.04 19:31:59.076940 [ 3 ] {ef73e5f2-1b44-49e2-9ed2-941938de59a4} <Debug> TCPHandler: Processed in 0.001220475 sec.
2026.05.04 19:32:02.620040 [ 112 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:32:02.620131 [ 112 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:32:02.759908 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 8695
2026.05.04 19:32:02.760460 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:02.760504 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:02.761004 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:32:02.761242 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:02.761378 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8695
2026.05.04 19:32:03.286672 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 136
2026.05.04 19:32:03.303346 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:03.303412 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:03.309314 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:32:03.310006 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:03.313035 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 136
2026.05.04 19:32:04.047991 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:04.048218 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:32:04.048559 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:04.048598 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:32:04.048816 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:04.048886 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:04.049024 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:32:04.049141 [ 269 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:04.049163 [ 291 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:04.049141 [ 305 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:04.049155 [ 286 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:04.049354 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:04.049379 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:04.049466 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:04.049485 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:04.049520 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:04.049556 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:04.049592 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:04.050946 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002813 sec., 15641.66370423036 rows/sec., 1.34 MiB/sec.
2026.05.04 19:32:04.051103 [ 3 ] {f80893a1-c9e4-4784-b30d-e8061156b79d} <Debug> TCPHandler: Processed in 0.003232835 sec.
2026.05.04 19:32:04.053022 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:04.053132 [ 3 ] {2d17c6cb-c74e-4a96-9231-ee16ab4cbed3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:04.053176 [ 3 ] {2d17c6cb-c74e-4a96-9231-ee16ab4cbed3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:04.053692 [ 3 ] {2d17c6cb-c74e-4a96-9231-ee16ab4cbed3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:04.053739 [ 3 ] {2d17c6cb-c74e-4a96-9231-ee16ab4cbed3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:04.054111 [ 3 ] {2d17c6cb-c74e-4a96-9231-ee16ab4cbed3} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:32:04.054356 [ 3 ] {2d17c6cb-c74e-4a96-9231-ee16ab4cbed3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:04.054517 [ 3 ] {2d17c6cb-c74e-4a96-9231-ee16ab4cbed3} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001417 sec., 62103.0345800988 rows/sec., 5.23 MiB/sec.
2026.05.04 19:32:04.054558 [ 3 ] {2d17c6cb-c74e-4a96-9231-ee16ab4cbed3} <Debug> TCPHandler: Processed in 0.001589882 sec.
2026.05.04 19:32:04.054684 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:04.054784 [ 3 ] {8e5fb01b-af1a-4881-9f54-7bbe96ea2724} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:32:04.054827 [ 3 ] {8e5fb01b-af1a-4881-9f54-7bbe96ea2724} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:32:04.055248 [ 3 ] {8e5fb01b-af1a-4881-9f54-7bbe96ea2724} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:04.055286 [ 3 ] {8e5fb01b-af1a-4881-9f54-7bbe96ea2724} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:04.055603 [ 3 ] {8e5fb01b-af1a-4881-9f54-7bbe96ea2724} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:32:04.055819 [ 3 ] {8e5fb01b-af1a-4881-9f54-7bbe96ea2724} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:04.055960 [ 3 ] {8e5fb01b-af1a-4881-9f54-7bbe96ea2724} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001197 sec., 13366.750208855472 rows/sec., 1005.12 KiB/sec.
2026.05.04 19:32:04.055998 [ 3 ] {8e5fb01b-af1a-4881-9f54-7bbe96ea2724} <Debug> TCPHandler: Processed in 0.001365497 sec.
2026.05.04 19:32:04.056130 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:04.056225 [ 3 ] {19fe2134-e088-4c60-945c-b6280682279d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:04.056264 [ 3 ] {19fe2134-e088-4c60-945c-b6280682279d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:04.056676 [ 3 ] {19fe2134-e088-4c60-945c-b6280682279d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:04.056713 [ 3 ] {19fe2134-e088-4c60-945c-b6280682279d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:04.057018 [ 3 ] {19fe2134-e088-4c60-945c-b6280682279d} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:32:04.057227 [ 3 ] {19fe2134-e088-4c60-945c-b6280682279d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:04.057370 [ 3 ] {19fe2134-e088-4c60-945c-b6280682279d} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001164 sec., 68728.52233676975 rows/sec., 5.37 MiB/sec.
2026.05.04 19:32:04.057408 [ 3 ] {19fe2134-e088-4c60-945c-b6280682279d} <Debug> TCPHandler: Processed in 0.001328847 sec.
2026.05.04 19:32:04.057532 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:04.057627 [ 3 ] {55a2df27-3795-4be5-b105-8c9c1da972aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:04.057669 [ 3 ] {55a2df27-3795-4be5-b105-8c9c1da972aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:04.058069 [ 3 ] {55a2df27-3795-4be5-b105-8c9c1da972aa} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:04.058104 [ 3 ] {55a2df27-3795-4be5-b105-8c9c1da972aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:04.058440 [ 3 ] {55a2df27-3795-4be5-b105-8c9c1da972aa} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:32:04.058660 [ 3 ] {55a2df27-3795-4be5-b105-8c9c1da972aa} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:04.058796 [ 3 ] {55a2df27-3795-4be5-b105-8c9c1da972aa} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001189 sec., 134566.8629100084 rows/sec., 9.37 MiB/sec.
2026.05.04 19:32:04.058833 [ 3 ] {55a2df27-3795-4be5-b105-8c9c1da972aa} <Debug> TCPHandler: Processed in 0.001352377 sec.
2026.05.04 19:32:04.058948 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:04.059050 [ 3 ] {60519534-1b42-45c5-bd76-46e1518275b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:04.059103 [ 3 ] {60519534-1b42-45c5-bd76-46e1518275b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:32:04.059875 [ 3 ] {60519534-1b42-45c5-bd76-46e1518275b2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:04.059912 [ 3 ] {60519534-1b42-45c5-bd76-46e1518275b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:04.060434 [ 3 ] {60519534-1b42-45c5-bd76-46e1518275b2} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:32:04.060647 [ 3 ] {60519534-1b42-45c5-bd76-46e1518275b2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:04.060782 [ 3 ] {60519534-1b42-45c5-bd76-46e1518275b2} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001791 sec., 8933.556672250139 rows/sec., 16.01 MiB/sec.
2026.05.04 19:32:04.060830 [ 3 ] {60519534-1b42-45c5-bd76-46e1518275b2} <Debug> TCPHandler: Processed in 0.001967539 sec.
2026.05.04 19:32:04.060943 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:04.061032 [ 3 ] {9a37214c-0675-4295-b486-98b6366507f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:04.061071 [ 3 ] {9a37214c-0675-4295-b486-98b6366507f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:04.061469 [ 3 ] {9a37214c-0675-4295-b486-98b6366507f0} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:04.061504 [ 3 ] {9a37214c-0675-4295-b486-98b6366507f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:04.061825 [ 3 ] {9a37214c-0675-4295-b486-98b6366507f0} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:32:04.062042 [ 3 ] {9a37214c-0675-4295-b486-98b6366507f0} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:04.062167 [ 3 ] {9a37214c-0675-4295-b486-98b6366507f0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001103 sec., 54397.09882139619 rows/sec., 3.67 MiB/sec.
2026.05.04 19:32:04.062207 [ 3 ] {9a37214c-0675-4295-b486-98b6366507f0} <Debug> TCPHandler: Processed in 0.001271415 sec.
2026.05.04 19:32:07.772331 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 610
2026.05.04 19:32:07.774691 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:07.774754 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:07.776021 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:32:07.776304 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:07.776665 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 610
2026.05.04 19:32:09.052484 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:09.052734 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:32:09.053129 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:09.053177 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:32:09.053460 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:09.053541 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:09.053680 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:32:09.053808 [ 269 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:09.053823 [ 294 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:09.053818 [ 291 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:09.053808 [ 305 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:09.053998 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:09.054028 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:09.054112 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:09.054131 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:09.054166 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:09.054204 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:09.054239 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:09.055498 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002871 sec., 15325.670498084291 rows/sec., 2.67 MiB/sec.
2026.05.04 19:32:09.055638 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Debug> MemoryTracker: Peak memory usage (for query): 142.12 KiB.
2026.05.04 19:32:09.055655 [ 3 ] {5eb59d4b-1b3c-4f96-a787-3a1e4f509285} <Debug> TCPHandler: Processed in 0.003296176 sec.
2026.05.04 19:32:09.061215 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:09.061335 [ 3 ] {68002f81-8490-4ae7-84a1-a85ca398177b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:32:09.061383 [ 3 ] {68002f81-8490-4ae7-84a1-a85ca398177b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:32:09.062010 [ 3 ] {68002f81-8490-4ae7-84a1-a85ca398177b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:09.062059 [ 3 ] {68002f81-8490-4ae7-84a1-a85ca398177b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:09.062461 [ 3 ] {68002f81-8490-4ae7-84a1-a85ca398177b} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:32:09.062683 [ 3 ] {68002f81-8490-4ae7-84a1-a85ca398177b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:09.062836 [ 3 ] {68002f81-8490-4ae7-84a1-a85ca398177b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001572 sec., 180661.57760814248 rows/sec., 11.47 MiB/sec.
2026.05.04 19:32:09.062875 [ 3 ] {68002f81-8490-4ae7-84a1-a85ca398177b} <Debug> TCPHandler: Processed in 0.001756705 sec.
2026.05.04 19:32:09.063000 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:09.063093 [ 3 ] {e530ecad-d646-43fe-ad54-57a0b970c200} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:32:09.063133 [ 3 ] {e530ecad-d646-43fe-ad54-57a0b970c200} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:32:09.063594 [ 3 ] {e530ecad-d646-43fe-ad54-57a0b970c200} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:09.063633 [ 3 ] {e530ecad-d646-43fe-ad54-57a0b970c200} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:09.063941 [ 3 ] {e530ecad-d646-43fe-ad54-57a0b970c200} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:32:09.064152 [ 3 ] {e530ecad-d646-43fe-ad54-57a0b970c200} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:09.064290 [ 3 ] {e530ecad-d646-43fe-ad54-57a0b970c200} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001162 sec., 5163.5111876075725 rows/sec., 421.05 KiB/sec.
2026.05.04 19:32:09.064328 [ 3 ] {e530ecad-d646-43fe-ad54-57a0b970c200} <Debug> TCPHandler: Processed in 0.001328926 sec.
2026.05.04 19:32:09.064447 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:09.064542 [ 3 ] {e7b93c06-94f6-4056-a403-65ceb52abfd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:09.064582 [ 3 ] {e7b93c06-94f6-4056-a403-65ceb52abfd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:09.065320 [ 3 ] {e7b93c06-94f6-4056-a403-65ceb52abfd9} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:09.065358 [ 3 ] {e7b93c06-94f6-4056-a403-65ceb52abfd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:09.065730 [ 3 ] {e7b93c06-94f6-4056-a403-65ceb52abfd9} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:32:09.065940 [ 3 ] {e7b93c06-94f6-4056-a403-65ceb52abfd9} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:09.066068 [ 3 ] {e7b93c06-94f6-4056-a403-65ceb52abfd9} <Debug> executeQuery: Read 852 rows, 67.96 KiB in 0.001545 sec., 551456.3106796116 rows/sec., 42.95 MiB/sec.
2026.05.04 19:32:09.066105 [ 3 ] {e7b93c06-94f6-4056-a403-65ceb52abfd9} <Debug> TCPHandler: Processed in 0.001708434 sec.
2026.05.04 19:32:09.066225 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:09.066319 [ 3 ] {e836f71b-102c-4c4c-b4a3-5d529f77639d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:32:09.066360 [ 3 ] {e836f71b-102c-4c4c-b4a3-5d529f77639d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:32:09.066794 [ 3 ] {e836f71b-102c-4c4c-b4a3-5d529f77639d} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:09.066831 [ 3 ] {e836f71b-102c-4c4c-b4a3-5d529f77639d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:09.067156 [ 3 ] {e836f71b-102c-4c4c-b4a3-5d529f77639d} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:32:09.067376 [ 3 ] {e836f71b-102c-4c4c-b4a3-5d529f77639d} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:09.067511 [ 3 ] {e836f71b-102c-4c4c-b4a3-5d529f77639d} <Debug> executeQuery: Read 174 rows, 10.92 KiB in 0.001209 sec., 143920.59553349877 rows/sec., 8.82 MiB/sec.
2026.05.04 19:32:09.067548 [ 3 ] {e836f71b-102c-4c4c-b4a3-5d529f77639d} <Debug> TCPHandler: Processed in 0.001373017 sec.
2026.05.04 19:32:09.067666 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:09.067761 [ 3 ] {8e4a1a3c-0abf-46dc-9038-dbadadf963db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:32:09.067799 [ 3 ] {8e4a1a3c-0abf-46dc-9038-dbadadf963db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:32:09.068218 [ 3 ] {8e4a1a3c-0abf-46dc-9038-dbadadf963db} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:09.068255 [ 3 ] {8e4a1a3c-0abf-46dc-9038-dbadadf963db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:09.068557 [ 3 ] {8e4a1a3c-0abf-46dc-9038-dbadadf963db} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:32:09.068765 [ 3 ] {8e4a1a3c-0abf-46dc-9038-dbadadf963db} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:09.068898 [ 3 ] {8e4a1a3c-0abf-46dc-9038-dbadadf963db} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001155 sec., 129004.329004329 rows/sec., 8.33 MiB/sec.
2026.05.04 19:32:09.068935 [ 3 ] {8e4a1a3c-0abf-46dc-9038-dbadadf963db} <Debug> TCPHandler: Processed in 0.001318516 sec.
2026.05.04 19:32:09.069053 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:09.069147 [ 3 ] {9d6b3085-a193-4f47-b62e-8fb1e7dc8c9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:32:09.069186 [ 3 ] {9d6b3085-a193-4f47-b62e-8fb1e7dc8c9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:32:09.069600 [ 3 ] {9d6b3085-a193-4f47-b62e-8fb1e7dc8c9e} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:09.069637 [ 3 ] {9d6b3085-a193-4f47-b62e-8fb1e7dc8c9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:09.069954 [ 3 ] {9d6b3085-a193-4f47-b62e-8fb1e7dc8c9e} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:32:09.070163 [ 3 ] {9d6b3085-a193-4f47-b62e-8fb1e7dc8c9e} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:09.070296 [ 3 ] {9d6b3085-a193-4f47-b62e-8fb1e7dc8c9e} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001167 sec., 126820.90831191087 rows/sec., 7.21 MiB/sec.
2026.05.04 19:32:09.070333 [ 3 ] {9d6b3085-a193-4f47-b62e-8fb1e7dc8c9e} <Debug> TCPHandler: Processed in 0.001331237 sec.
2026.05.04 19:32:09.070453 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:09.070545 [ 3 ] {949a36e2-65d7-41f9-a45c-78a2831cbb41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:09.070584 [ 3 ] {949a36e2-65d7-41f9-a45c-78a2831cbb41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:09.071154 [ 3 ] {949a36e2-65d7-41f9-a45c-78a2831cbb41} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:09.071188 [ 3 ] {949a36e2-65d7-41f9-a45c-78a2831cbb41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:09.071589 [ 3 ] {949a36e2-65d7-41f9-a45c-78a2831cbb41} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:32:09.071812 [ 3 ] {949a36e2-65d7-41f9-a45c-78a2831cbb41} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:09.071947 [ 3 ] {949a36e2-65d7-41f9-a45c-78a2831cbb41} <Debug> executeQuery: Read 522 rows, 37.75 KiB in 0.00142 sec., 367605.6338028169 rows/sec., 25.96 MiB/sec.
2026.05.04 19:32:09.071985 [ 3 ] {949a36e2-65d7-41f9-a45c-78a2831cbb41} <Debug> TCPHandler: Processed in 0.001581632 sec.
2026.05.04 19:32:09.072103 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:09.072199 [ 3 ] {5d53d1b4-dfd3-44d6-9d52-9159c7fc3c7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:32:09.072241 [ 3 ] {5d53d1b4-dfd3-44d6-9d52-9159c7fc3c7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:32:09.072571 [ 3 ] {5d53d1b4-dfd3-44d6-9d52-9159c7fc3c7f} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:09.072605 [ 3 ] {5d53d1b4-dfd3-44d6-9d52-9159c7fc3c7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:09.072905 [ 3 ] {5d53d1b4-dfd3-44d6-9d52-9159c7fc3c7f} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:32:09.073121 [ 3 ] {5d53d1b4-dfd3-44d6-9d52-9159c7fc3c7f} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:09.073247 [ 3 ] {5d53d1b4-dfd3-44d6-9d52-9159c7fc3c7f} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001066 sec., 5628.517823639774 rows/sec., 294.07 KiB/sec.
2026.05.04 19:32:09.073285 [ 3 ] {5d53d1b4-dfd3-44d6-9d52-9159c7fc3c7f} <Debug> TCPHandler: Processed in 0.001231365 sec.
2026.05.04 19:32:09.073404 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:09.073497 [ 3 ] {82dff054-54e5-4562-af8a-9da2865f8f6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:09.073539 [ 3 ] {82dff054-54e5-4562-af8a-9da2865f8f6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:09.073928 [ 3 ] {82dff054-54e5-4562-af8a-9da2865f8f6b} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:09.073963 [ 3 ] {82dff054-54e5-4562-af8a-9da2865f8f6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:09.074293 [ 3 ] {82dff054-54e5-4562-af8a-9da2865f8f6b} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:32:09.074485 [ 3 ] {82dff054-54e5-4562-af8a-9da2865f8f6b} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:09.074601 [ 3 ] {82dff054-54e5-4562-af8a-9da2865f8f6b} <Debug> executeQuery: Read 268 rows, 18.24 KiB in 0.001144 sec., 234265.73426573427 rows/sec., 15.57 MiB/sec.
2026.05.04 19:32:09.074635 [ 3 ] {82dff054-54e5-4562-af8a-9da2865f8f6b} <Debug> TCPHandler: Processed in 0.001305026 sec.
2026.05.04 19:32:09.074748 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:09.074836 [ 3 ] {52a07792-3880-4fc3-9726-787a04dd14bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:32:09.074875 [ 3 ] {52a07792-3880-4fc3-9726-787a04dd14bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:32:09.075167 [ 3 ] {52a07792-3880-4fc3-9726-787a04dd14bd} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:09.075199 [ 3 ] {52a07792-3880-4fc3-9726-787a04dd14bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:09.075558 [ 3 ] {52a07792-3880-4fc3-9726-787a04dd14bd} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:32:09.075768 [ 3 ] {52a07792-3880-4fc3-9726-787a04dd14bd} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:09.075859 [ 99 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.04 19:32:09.075894 [ 3 ] {52a07792-3880-4fc3-9726-787a04dd14bd} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001036 sec., 965.2509652509652 rows/sec., 65.04 KiB/sec.
2026.05.04 19:32:09.075908 [ 99 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:09.075929 [ 3 ] {52a07792-3880-4fc3-9726-787a04dd14bd} <Debug> TCPHandler: Processed in 0.001197214 sec.
2026.05.04 19:32:09.075935 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:09.076048 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:09.076059 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.04 19:32:09.076141 [ 3 ] {211d1703-04ad-4495-9b21-c7d272ad6b9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:09.076198 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:09.076199 [ 3 ] {211d1703-04ad-4495-9b21-c7d272ad6b9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:32:09.076239 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 7 rows starting from the beginning of the part
2026.05.04 19:32:09.076309 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:09.076352 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:09.076391 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:09.076428 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:09.076465 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:09.077002 [ 3 ] {211d1703-04ad-4495-9b21-c7d272ad6b9c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:09.077043 [ 3 ] {211d1703-04ad-4495-9b21-c7d272ad6b9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:09.077391 [ 187 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12 rows, containing 4 columns (4 merged, 0 gathered) in 0.001389008 sec., 8639.25909713983 rows/sec., 576.51 KiB/sec.
2026.05.04 19:32:09.077539 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.04 19:32:09.077682 [ 3 ] {211d1703-04ad-4495-9b21-c7d272ad6b9c} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:32:09.077929 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_11_2} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:09.077967 [ 3 ] {211d1703-04ad-4495-9b21-c7d272ad6b9c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:09.078034 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_11_2} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.04 19:32:09.078124 [ 3 ] {211d1703-04ad-4495-9b21-c7d272ad6b9c} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002 sec., 13000 rows/sec., 23.30 MiB/sec.
2026.05.04 19:32:09.078127 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:32:09.078196 [ 3 ] {211d1703-04ad-4495-9b21-c7d272ad6b9c} <Debug> TCPHandler: Processed in 0.002197324 sec.
2026.05.04 19:32:09.078329 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:09.078424 [ 3 ] {b35d39ec-b3b4-488d-8aa5-125c6e7aa4d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:09.078465 [ 3 ] {b35d39ec-b3b4-488d-8aa5-125c6e7aa4d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:09.078796 [ 3 ] {b35d39ec-b3b4-488d-8aa5-125c6e7aa4d7} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:09.078831 [ 3 ] {b35d39ec-b3b4-488d-8aa5-125c6e7aa4d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.04 19:32:09.079140 [ 3 ] {b35d39ec-b3b4-488d-8aa5-125c6e7aa4d7} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:32:09.079352 [ 3 ] {b35d39ec-b3b4-488d-8aa5-125c6e7aa4d7} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:09.079477 [ 3 ] {b35d39ec-b3b4-488d-8aa5-125c6e7aa4d7} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001072 sec., 83955.22388059701 rows/sec., 5.25 MiB/sec.
2026.05.04 19:32:09.079512 [ 3 ] {b35d39ec-b3b4-488d-8aa5-125c6e7aa4d7} <Debug> TCPHandler: Processed in 0.001233585 sec.
2026.05.04 19:32:10.261533 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 9207
2026.05.04 19:32:10.262429 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:10.262506 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:10.263329 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:32:10.263747 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:10.264072 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9207
2026.05.04 19:32:10.813151 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 144
2026.05.04 19:32:10.831179 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:10.831251 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:10.837508 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:32:10.838278 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:10.842035 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 144
2026.05.04 19:32:14.047480 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:14.047723 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:32:14.048063 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:14.048099 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:32:14.048311 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:14.048381 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:14.048517 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:32:14.048630 [ 294 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:14.048646 [ 291 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:14.048666 [ 265 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:14.048654 [ 269 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:14.048809 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:14.048837 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:14.048921 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:14.048940 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:14.048975 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:14.049010 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:14.049052 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:14.050105 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002478 sec., 17756.255044390637 rows/sec., 1.52 MiB/sec.
2026.05.04 19:32:14.050255 [ 3 ] {941cb609-53b7-4a9c-a00e-4e7f73774b07} <Debug> TCPHandler: Processed in 0.002904688 sec.
2026.05.04 19:32:14.052198 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:14.052306 [ 3 ] {61d0cdab-dfa4-4b99-a2d7-4c33ce523958} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:14.052350 [ 3 ] {61d0cdab-dfa4-4b99-a2d7-4c33ce523958} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:14.052874 [ 3 ] {61d0cdab-dfa4-4b99-a2d7-4c33ce523958} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:14.052919 [ 3 ] {61d0cdab-dfa4-4b99-a2d7-4c33ce523958} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:14.053279 [ 3 ] {61d0cdab-dfa4-4b99-a2d7-4c33ce523958} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:32:14.053498 [ 3 ] {61d0cdab-dfa4-4b99-a2d7-4c33ce523958} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:14.053645 [ 3 ] {61d0cdab-dfa4-4b99-a2d7-4c33ce523958} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001369 sec., 64280.49671292915 rows/sec., 5.41 MiB/sec.
2026.05.04 19:32:14.053682 [ 3 ] {61d0cdab-dfa4-4b99-a2d7-4c33ce523958} <Debug> TCPHandler: Processed in 0.001535971 sec.
2026.05.04 19:32:14.053813 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:14.053935 [ 3 ] {ced5fe6e-5ae6-4b66-ae6c-1465d6f2cc60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:32:14.053976 [ 3 ] {ced5fe6e-5ae6-4b66-ae6c-1465d6f2cc60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:32:14.054369 [ 3 ] {ced5fe6e-5ae6-4b66-ae6c-1465d6f2cc60} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:14.054407 [ 3 ] {ced5fe6e-5ae6-4b66-ae6c-1465d6f2cc60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:14.054697 [ 3 ] {ced5fe6e-5ae6-4b66-ae6c-1465d6f2cc60} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:32:14.054902 [ 3 ] {ced5fe6e-5ae6-4b66-ae6c-1465d6f2cc60} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:14.055033 [ 3 ] {ced5fe6e-5ae6-4b66-ae6c-1465d6f2cc60} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001119 sec., 14298.480786416443 rows/sec., 1.05 MiB/sec.
2026.05.04 19:32:14.055069 [ 3 ] {ced5fe6e-5ae6-4b66-ae6c-1465d6f2cc60} <Debug> TCPHandler: Processed in 0.001305746 sec.
2026.05.04 19:32:14.055194 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:14.055286 [ 3 ] {1f9dca54-6723-404c-9dff-2b813c907e92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:14.055324 [ 3 ] {1f9dca54-6723-404c-9dff-2b813c907e92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:14.055727 [ 3 ] {1f9dca54-6723-404c-9dff-2b813c907e92} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:14.055763 [ 3 ] {1f9dca54-6723-404c-9dff-2b813c907e92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:14.056059 [ 3 ] {1f9dca54-6723-404c-9dff-2b813c907e92} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:32:14.056261 [ 3 ] {1f9dca54-6723-404c-9dff-2b813c907e92} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:14.056385 [ 3 ] {1f9dca54-6723-404c-9dff-2b813c907e92} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001117 sec., 71620.41181736796 rows/sec., 5.59 MiB/sec.
2026.05.04 19:32:14.056422 [ 3 ] {1f9dca54-6723-404c-9dff-2b813c907e92} <Debug> TCPHandler: Processed in 0.001286635 sec.
2026.05.04 19:32:14.056539 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:14.056630 [ 3 ] {5f95a32e-3ac5-47d2-b7fe-bf73919bbda9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:14.056672 [ 3 ] {5f95a32e-3ac5-47d2-b7fe-bf73919bbda9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:14.057076 [ 3 ] {5f95a32e-3ac5-47d2-b7fe-bf73919bbda9} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:14.057110 [ 3 ] {5f95a32e-3ac5-47d2-b7fe-bf73919bbda9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:14.057425 [ 3 ] {5f95a32e-3ac5-47d2-b7fe-bf73919bbda9} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:32:14.057626 [ 3 ] {5f95a32e-3ac5-47d2-b7fe-bf73919bbda9} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:14.057753 [ 3 ] {5f95a32e-3ac5-47d2-b7fe-bf73919bbda9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001141 sec., 140227.87028921998 rows/sec., 9.77 MiB/sec.
2026.05.04 19:32:14.057789 [ 3 ] {5f95a32e-3ac5-47d2-b7fe-bf73919bbda9} <Debug> TCPHandler: Processed in 0.001297846 sec.
2026.05.04 19:32:14.057911 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:14.058001 [ 3 ] {efcd1326-030a-4917-a4f6-f88c147b6353} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:14.058054 [ 3 ] {efcd1326-030a-4917-a4f6-f88c147b6353} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:32:14.058798 [ 3 ] {efcd1326-030a-4917-a4f6-f88c147b6353} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:14.058834 [ 3 ] {efcd1326-030a-4917-a4f6-f88c147b6353} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:14.059352 [ 3 ] {efcd1326-030a-4917-a4f6-f88c147b6353} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:32:14.059570 [ 3 ] {efcd1326-030a-4917-a4f6-f88c147b6353} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:14.059730 [ 3 ] {efcd1326-030a-4917-a4f6-f88c147b6353} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001745 sec., 9169.054441260745 rows/sec., 16.43 MiB/sec.
2026.05.04 19:32:14.059791 [ 3 ] {efcd1326-030a-4917-a4f6-f88c147b6353} <Debug> TCPHandler: Processed in 0.001931379 sec.
2026.05.04 19:32:14.059917 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:14.060009 [ 3 ] {50376970-82ce-42d9-9530-92f4c65c9f30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:14.060050 [ 3 ] {50376970-82ce-42d9-9530-92f4c65c9f30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:14.060391 [ 3 ] {50376970-82ce-42d9-9530-92f4c65c9f30} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:14.060426 [ 3 ] {50376970-82ce-42d9-9530-92f4c65c9f30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:14.060729 [ 3 ] {50376970-82ce-42d9-9530-92f4c65c9f30} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:32:14.060932 [ 3 ] {50376970-82ce-42d9-9530-92f4c65c9f30} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:14.061056 [ 3 ] {50376970-82ce-42d9-9530-92f4c65c9f30} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec.
2026.05.04 19:32:14.061092 [ 3 ] {50376970-82ce-42d9-9530-92f4c65c9f30} <Debug> TCPHandler: Processed in 0.001223604 sec.
2026.05.04 19:32:17.620185 [ 85 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:32:17.620253 [ 85 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:32:17.764246 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 9655
2026.05.04 19:32:17.764759 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:17.764799 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:17.765301 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:32:17.765558 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:17.765704 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9655
2026.05.04 19:32:17.776994 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 650
2026.05.04 19:32:17.779558 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:17.779617 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:17.780867 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:32:17.781153 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:17.781500 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 650
2026.05.04 19:32:18.342170 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 151
2026.05.04 19:32:18.359783 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:18.359844 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:18.365384 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:32:18.366088 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:18.368903 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 151
2026.05.04 19:32:19.051712 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.051984 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:32:19.052333 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:19.052371 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:32:19.052613 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:19.052679 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:19.052815 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:32:19.052932 [ 303 ] {9609af19-088e-4655-867b-c30d6092e89d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:19.052936 [ 294 ] {9609af19-088e-4655-867b-c30d6092e89d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:19.052932 [ 291 ] {9609af19-088e-4655-867b-c30d6092e89d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:19.052932 [ 265 ] {9609af19-088e-4655-867b-c30d6092e89d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:19.053092 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:19.053119 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:19.053203 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:19.053224 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:19.053258 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:19.053294 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:19.053326 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:19.054463 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002593 sec., 16968.762051677593 rows/sec., 2.95 MiB/sec.
2026.05.04 19:32:19.054589 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Debug> MemoryTracker: Peak memory usage (for query): 142.08 KiB.
2026.05.04 19:32:19.054605 [ 3 ] {9609af19-088e-4655-867b-c30d6092e89d} <Debug> TCPHandler: Processed in 0.003025481 sec.
2026.05.04 19:32:19.059662 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.059786 [ 3 ] {8ee9fd85-0164-4e79-9fca-d59b98aff256} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.059836 [ 3 ] {8ee9fd85-0164-4e79-9fca-d59b98aff256} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:32:19.060378 [ 3 ] {8ee9fd85-0164-4e79-9fca-d59b98aff256} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.060419 [ 3 ] {8ee9fd85-0164-4e79-9fca-d59b98aff256} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.060784 [ 3 ] {8ee9fd85-0164-4e79-9fca-d59b98aff256} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:32:19.061001 [ 3 ] {8ee9fd85-0164-4e79-9fca-d59b98aff256} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.061144 [ 3 ] {8ee9fd85-0164-4e79-9fca-d59b98aff256} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001393 sec., 203876.5254845657 rows/sec., 12.95 MiB/sec.
2026.05.04 19:32:19.061182 [ 3 ] {8ee9fd85-0164-4e79-9fca-d59b98aff256} <Debug> TCPHandler: Processed in 0.001582812 sec.
2026.05.04 19:32:19.061321 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.061415 [ 3 ] {1af02207-8de9-4adc-908e-503399ea9ff4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:19.061454 [ 3 ] {1af02207-8de9-4adc-908e-503399ea9ff4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:19.062139 [ 3 ] {1af02207-8de9-4adc-908e-503399ea9ff4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.062175 [ 3 ] {1af02207-8de9-4adc-908e-503399ea9ff4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.062519 [ 3 ] {1af02207-8de9-4adc-908e-503399ea9ff4} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:32:19.062736 [ 3 ] {1af02207-8de9-4adc-908e-503399ea9ff4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.062856 [ 83 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 19:32:19.062862 [ 3 ] {1af02207-8de9-4adc-908e-503399ea9ff4} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001465 sec., 579522.1843003413 rows/sec., 45.15 MiB/sec.
2026.05.04 19:32:19.062891 [ 83 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.062910 [ 3 ] {1af02207-8de9-4adc-908e-503399ea9ff4} <Debug> TCPHandler: Processed in 0.001649863 sec.
2026.05.04 19:32:19.062910 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.063025 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 19:32:19.063034 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.063132 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:19.063155 [ 3 ] {29021e32-9c10-4724-b10c-e55253dc0102} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.063165 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 3238 rows starting from the beginning of the part
2026.05.04 19:32:19.063202 [ 3 ] {29021e32-9c10-4724-b10c-e55253dc0102} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:32:19.063233 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 849 rows starting from the beginning of the part
2026.05.04 19:32:19.063280 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 88 rows starting from the beginning of the part
2026.05.04 19:32:19.063319 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 852 rows starting from the beginning of the part
2026.05.04 19:32:19.063356 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 88 rows starting from the beginning of the part
2026.05.04 19:32:19.063392 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 849 rows starting from the beginning of the part
2026.05.04 19:32:19.063663 [ 3 ] {29021e32-9c10-4724-b10c-e55253dc0102} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.063702 [ 3 ] {29021e32-9c10-4724-b10c-e55253dc0102} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.064011 [ 3 ] {29021e32-9c10-4724-b10c-e55253dc0102} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:32:19.064237 [ 3 ] {29021e32-9c10-4724-b10c-e55253dc0102} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.064353 [ 83 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 19:32:19.064364 [ 3 ] {29021e32-9c10-4724-b10c-e55253dc0102} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001227 sec., 136919.31540342298 rows/sec., 8.35 MiB/sec.
2026.05.04 19:32:19.064387 [ 83 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.064405 [ 3 ] {29021e32-9c10-4724-b10c-e55253dc0102} <Debug> TCPHandler: Processed in 0.001420249 sec.
2026.05.04 19:32:19.064408 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.064531 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.064534 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 19:32:19.064624 [ 3 ] {f7c97ef2-44d6-4f72-9f96-15c4e413175b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.064669 [ 3 ] {f7c97ef2-44d6-4f72-9f96-15c4e413175b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:32:19.064696 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:19.064750 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 211 rows starting from the beginning of the part
2026.05.04 19:32:19.064825 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 168 rows starting from the beginning of the part
2026.05.04 19:32:19.064879 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 16 rows starting from the beginning of the part
2026.05.04 19:32:19.064928 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 174 rows starting from the beginning of the part
2026.05.04 19:32:19.064974 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 16 rows starting from the beginning of the part
2026.05.04 19:32:19.065013 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 168 rows starting from the beginning of the part
2026.05.04 19:32:19.065150 [ 3 ] {f7c97ef2-44d6-4f72-9f96-15c4e413175b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.065191 [ 3 ] {f7c97ef2-44d6-4f72-9f96-15c4e413175b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.065493 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5964 rows, containing 5 columns (5 merged, 0 gathered) in 0.00250772 sec., 2378255.945639864 rows/sec., 191.07 MiB/sec.
2026.05.04 19:32:19.065620 [ 3 ] {f7c97ef2-44d6-4f72-9f96-15c4e413175b} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:32:19.065797 [ 196 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 19:32:19.065873 [ 3 ] {f7c97ef2-44d6-4f72-9f96-15c4e413175b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.065960 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 753 rows, containing 5 columns (5 merged, 0 gathered) in 0.00148687 sec., 506432.9766556592 rows/sec., 33.43 MiB/sec.
2026.05.04 19:32:19.066015 [ 3 ] {f7c97ef2-44d6-4f72-9f96-15c4e413175b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001408 sec., 105823.86363636363 rows/sec., 6.84 MiB/sec.
2026.05.04 19:32:19.066058 [ 3 ] {f7c97ef2-44d6-4f72-9f96-15c4e413175b} <Debug> TCPHandler: Processed in 0.001578242 sec.
2026.05.04 19:32:19.066086 [ 196 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_31_6} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.066126 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 19:32:19.066171 [ 196 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_31_6} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 19:32:19.066194 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.066252 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.04 19:32:19.066292 [ 3 ] {b173e264-64b1-4cc1-96a1-09be493b68a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.066337 [ 3 ] {b173e264-64b1-4cc1-96a1-09be493b68a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:32:19.066422 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_26_5} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.066503 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_26_5} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 19:32:19.066580 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 19:32:19.066780 [ 3 ] {b173e264-64b1-4cc1-96a1-09be493b68a2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.066820 [ 3 ] {b173e264-64b1-4cc1-96a1-09be493b68a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.067119 [ 3 ] {b173e264-64b1-4cc1-96a1-09be493b68a2} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:32:19.067326 [ 3 ] {b173e264-64b1-4cc1-96a1-09be493b68a2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.067454 [ 3 ] {b173e264-64b1-4cc1-96a1-09be493b68a2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00118 sec., 125423.72881355931 rows/sec., 7.13 MiB/sec.
2026.05.04 19:32:19.067499 [ 3 ] {b173e264-64b1-4cc1-96a1-09be493b68a2} <Debug> TCPHandler: Processed in 0.001364358 sec.
2026.05.04 19:32:19.067618 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.067711 [ 3 ] {b1a8d9af-2849-4548-a0c4-83d7ed4a8fba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:19.067750 [ 3 ] {b1a8d9af-2849-4548-a0c4-83d7ed4a8fba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:19.068380 [ 3 ] {b1a8d9af-2849-4548-a0c4-83d7ed4a8fba} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.068418 [ 3 ] {b1a8d9af-2849-4548-a0c4-83d7ed4a8fba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.069257 [ 3 ] {b1a8d9af-2849-4548-a0c4-83d7ed4a8fba} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:32:19.069468 [ 3 ] {b1a8d9af-2849-4548-a0c4-83d7ed4a8fba} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.069592 [ 83 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 19:32:19.069594 [ 3 ] {b1a8d9af-2849-4548-a0c4-83d7ed4a8fba} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.0019 sec., 271578.94736842107 rows/sec., 19.15 MiB/sec.
2026.05.04 19:32:19.069632 [ 83 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.069649 [ 3 ] {b1a8d9af-2849-4548-a0c4-83d7ed4a8fba} <Debug> TCPHandler: Processed in 0.002081492 sec.
2026.05.04 19:32:19.069655 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.069739 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 19:32:19.069768 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.069831 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:19.069864 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1792 rows starting from the beginning of the part
2026.05.04 19:32:19.069876 [ 3 ] {ae7ceb18-320e-4cac-8833-c528a8009606} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:32:19.069921 [ 3 ] {ae7ceb18-320e-4cac-8833-c528a8009606} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:32:19.069940 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 516 rows starting from the beginning of the part
2026.05.04 19:32:19.069991 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 80 rows starting from the beginning of the part
2026.05.04 19:32:19.070030 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 522 rows starting from the beginning of the part
2026.05.04 19:32:19.070070 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 80 rows starting from the beginning of the part
2026.05.04 19:32:19.070108 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 516 rows starting from the beginning of the part
2026.05.04 19:32:19.070247 [ 3 ] {ae7ceb18-320e-4cac-8833-c528a8009606} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.070288 [ 3 ] {ae7ceb18-320e-4cac-8833-c528a8009606} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.070595 [ 3 ] {ae7ceb18-320e-4cac-8833-c528a8009606} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:32:19.070827 [ 3 ] {ae7ceb18-320e-4cac-8833-c528a8009606} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.070934 [ 82 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.04 19:32:19.070964 [ 3 ] {ae7ceb18-320e-4cac-8833-c528a8009606} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001106 sec., 5424.9547920434 rows/sec., 283.43 KiB/sec.
2026.05.04 19:32:19.070978 [ 82 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.071007 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.071008 [ 3 ] {ae7ceb18-320e-4cac-8833-c528a8009606} <Debug> TCPHandler: Processed in 0.001290075 sec.
2026.05.04 19:32:19.071079 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.04 19:32:19.071145 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.071173 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:19.071205 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 36 rows starting from the beginning of the part
2026.05.04 19:32:19.071244 [ 3 ] {c8e1660a-e746-4c99-b250-8abbf6f20c31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.071256 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 6 rows starting from the beginning of the part
2026.05.04 19:32:19.071259 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3506 rows, containing 5 columns (5 merged, 0 gathered) in 0.001553541 sec., 2256779.8339406555 rows/sec., 165.36 MiB/sec.
2026.05.04 19:32:19.071295 [ 3 ] {c8e1660a-e746-4c99-b250-8abbf6f20c31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:19.071311 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 6 rows starting from the beginning of the part
2026.05.04 19:32:19.071356 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 6 rows starting from the beginning of the part
2026.05.04 19:32:19.071396 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 6 rows starting from the beginning of the part
2026.05.04 19:32:19.071432 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 6 rows starting from the beginning of the part
2026.05.04 19:32:19.071503 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 19:32:19.071721 [ 3 ] {c8e1660a-e746-4c99-b250-8abbf6f20c31} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.071766 [ 3 ] {c8e1660a-e746-4c99-b250-8abbf6f20c31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.071817 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_31_6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.071894 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_31_6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 19:32:19.071965 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.04 19:32:19.072122 [ 3 ] {c8e1660a-e746-4c99-b250-8abbf6f20c31} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:32:19.072204 [ 196 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 4 columns (4 merged, 0 gathered) in 0.001156593 sec., 57064.153077184455 rows/sec., 2.91 MiB/sec.
2026.05.04 19:32:19.072350 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.04 19:32:19.072361 [ 3 ] {c8e1660a-e746-4c99-b250-8abbf6f20c31} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.072480 [ 82 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 19:32:19.072500 [ 3 ] {c8e1660a-e746-4c99-b250-8abbf6f20c31} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001275 sec., 207843.13725490196 rows/sec., 13.81 MiB/sec.
2026.05.04 19:32:19.072512 [ 82 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.072545 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.072547 [ 3 ] {c8e1660a-e746-4c99-b250-8abbf6f20c31} <Debug> TCPHandler: Processed in 0.001451619 sec.
2026.05.04 19:32:19.072617 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 19:32:19.072672 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_11_2} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.072686 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.072719 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:19.072752 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 11386 rows starting from the beginning of the part
2026.05.04 19:32:19.072770 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_11_2} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.04 19:32:19.072789 [ 3 ] {caed159a-ad8f-4499-92d6-2ffe7e14056d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.072799 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 265 rows starting from the beginning of the part
2026.05.04 19:32:19.072839 [ 3 ] {caed159a-ad8f-4499-92d6-2ffe7e14056d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:32:19.072850 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.04 19:32:19.072851 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 160 rows starting from the beginning of the part
2026.05.04 19:32:19.072906 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 268 rows starting from the beginning of the part
2026.05.04 19:32:19.072940 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 160 rows starting from the beginning of the part
2026.05.04 19:32:19.072974 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 265 rows starting from the beginning of the part
2026.05.04 19:32:19.073172 [ 3 ] {caed159a-ad8f-4499-92d6-2ffe7e14056d} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.073214 [ 3 ] {caed159a-ad8f-4499-92d6-2ffe7e14056d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.073513 [ 3 ] {caed159a-ad8f-4499-92d6-2ffe7e14056d} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:32:19.073710 [ 3 ] {caed159a-ad8f-4499-92d6-2ffe7e14056d} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.073835 [ 3 ] {caed159a-ad8f-4499-92d6-2ffe7e14056d} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001064 sec., 939.8496240601503 rows/sec., 63.33 KiB/sec.
2026.05.04 19:32:19.073872 [ 3 ] {caed159a-ad8f-4499-92d6-2ffe7e14056d} <Debug> TCPHandler: Processed in 0.001235825 sec.
2026.05.04 19:32:19.073989 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.074081 [ 3 ] {6ba17263-a53a-4854-bcec-771385ecc9b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.074134 [ 3 ] {6ba17263-a53a-4854-bcec-771385ecc9b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:32:19.074936 [ 3 ] {6ba17263-a53a-4854-bcec-771385ecc9b9} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.074973 [ 3 ] {6ba17263-a53a-4854-bcec-771385ecc9b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.075508 [ 3 ] {6ba17263-a53a-4854-bcec-771385ecc9b9} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:32:19.075731 [ 3 ] {6ba17263-a53a-4854-bcec-771385ecc9b9} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.075835 [ 82 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 19:32:19.075864 [ 82 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.075865 [ 3 ] {6ba17263-a53a-4854-bcec-771385ecc9b9} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001802 sec., 14428.412874583795 rows/sec., 25.86 MiB/sec.
2026.05.04 19:32:19.075881 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.075931 [ 3 ] {6ba17263-a53a-4854-bcec-771385ecc9b9} <Debug> TCPHandler: Processed in 0.00199237 sec.
2026.05.04 19:32:19.075970 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 19:32:19.076063 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.076160 [ 3 ] {4dd592ae-2989-4128-aefa-82d7bc4923df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.076161 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:19.076205 [ 3 ] {4dd592ae-2989-4128-aefa-82d7bc4923df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:19.076228 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 461 rows starting from the beginning of the part
2026.05.04 19:32:19.076348 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 26 rows starting from the beginning of the part
2026.05.04 19:32:19.076462 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 16 rows starting from the beginning of the part
2026.05.04 19:32:19.076549 [ 3 ] {4dd592ae-2989-4128-aefa-82d7bc4923df} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.076574 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 26 rows starting from the beginning of the part
2026.05.04 19:32:19.076590 [ 3 ] {4dd592ae-2989-4128-aefa-82d7bc4923df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.076619 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12504 rows, containing 5 columns (5 merged, 0 gathered) in 0.004020601 sec., 3109982.8110275054 rows/sec., 199.08 MiB/sec.
2026.05.04 19:32:19.076686 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 16 rows starting from the beginning of the part
2026.05.04 19:32:19.076811 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 26 rows starting from the beginning of the part
2026.05.04 19:32:19.076921 [ 3 ] {4dd592ae-2989-4128-aefa-82d7bc4923df} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:32:19.077141 [ 3 ] {4dd592ae-2989-4128-aefa-82d7bc4923df} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.077239 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 19:32:19.077256 [ 82 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 19:32:19.077283 [ 3 ] {4dd592ae-2989-4128-aefa-82d7bc4923df} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00114 sec., 78947.36842105264 rows/sec., 4.94 MiB/sec.
2026.05.04 19:32:19.077286 [ 82 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.077324 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.077329 [ 3 ] {4dd592ae-2989-4128-aefa-82d7bc4923df} <Debug> TCPHandler: Processed in 0.001316646 sec.
2026.05.04 19:32:19.077416 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 19:32:19.077533 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:19.077565 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1440 rows starting from the beginning of the part
2026.05.04 19:32:19.077586 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.077626 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 90 rows starting from the beginning of the part
2026.05.04 19:32:19.077672 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 60 rows starting from the beginning of the part
2026.05.04 19:32:19.077678 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 19:32:19.077713 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 90 rows starting from the beginning of the part
2026.05.04 19:32:19.077751 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 60 rows starting from the beginning of the part
2026.05.04 19:32:19.077791 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 90 rows starting from the beginning of the part
2026.05.04 19:32:19.077791 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.29 MiB.
2026.05.04 19:32:19.078864 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1830 rows, containing 4 columns (4 merged, 0 gathered) in 0.00148973 sec., 1228410.5173420687 rows/sec., 79.48 MiB/sec.
2026.05.04 19:32:19.079045 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 19:32:19.079298 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_31_6} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.079367 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_31_6} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 19:32:19.079436 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 19:32:19.116223 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 571 rows, containing 19 columns (19 merged, 0 gathered) in 0.04028516 sec., 14173.953882769734 rows/sec., 25.40 MiB/sec.
2026.05.04 19:32:19.117100 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 19:32:19.117502 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.117577 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 19:32:19.117662 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.38 MiB.
2026.05.04 19:32:19.387655 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.387907 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:32:19.388253 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:19.388292 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:32:19.388530 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:19.388600 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:19.388740 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:32:19.388858 [ 294 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:19.388869 [ 265 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:19.388870 [ 291 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:19.388869 [ 303 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:19.389032 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:19.389059 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:19.389143 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:19.389164 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:19.389199 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:32:19.389238 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:32:19.389273 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:32:19.390511 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002709 sec., 16242.155777039497 rows/sec., 1.96 MiB/sec.
2026.05.04 19:32:19.390663 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Debug> MemoryTracker: Peak memory usage (for query): 134.59 KiB.
2026.05.04 19:32:19.390679 [ 3 ] {076606f1-147b-4b56-bf8c-c91166606fbe} <Debug> TCPHandler: Processed in 0.003159433 sec.
2026.05.04 19:32:19.403341 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.403477 [ 3 ] {5211e7d1-da33-49b5-a750-9216c2b97a85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:32:19.403531 [ 3 ] {5211e7d1-da33-49b5-a750-9216c2b97a85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:32:19.404065 [ 3 ] {5211e7d1-da33-49b5-a750-9216c2b97a85} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.404108 [ 3 ] {5211e7d1-da33-49b5-a750-9216c2b97a85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.404469 [ 3 ] {5211e7d1-da33-49b5-a750-9216c2b97a85} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:32:19.404690 [ 3 ] {5211e7d1-da33-49b5-a750-9216c2b97a85} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.404839 [ 3 ] {5211e7d1-da33-49b5-a750-9216c2b97a85} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.0014 sec., 2857.1428571428573 rows/sec., 232.98 KiB/sec.
2026.05.04 19:32:19.404879 [ 3 ] {5211e7d1-da33-49b5-a750-9216c2b97a85} <Debug> TCPHandler: Processed in 0.001605082 sec.
2026.05.04 19:32:19.405003 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.405104 [ 3 ] {91b0e127-bc1d-4ff6-8dd7-da19bbe34b9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:19.405146 [ 3 ] {91b0e127-bc1d-4ff6-8dd7-da19bbe34b9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:19.406722 [ 3 ] {91b0e127-bc1d-4ff6-8dd7-da19bbe34b9e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.406761 [ 3 ] {91b0e127-bc1d-4ff6-8dd7-da19bbe34b9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.407209 [ 3 ] {91b0e127-bc1d-4ff6-8dd7-da19bbe34b9e} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:32:19.407428 [ 3 ] {91b0e127-bc1d-4ff6-8dd7-da19bbe34b9e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.407561 [ 3 ] {91b0e127-bc1d-4ff6-8dd7-da19bbe34b9e} <Debug> executeQuery: Read 2435 rows, 184.66 KiB in 0.002477 sec., 983044.0048445701 rows/sec., 72.80 MiB/sec.
2026.05.04 19:32:19.407600 [ 3 ] {91b0e127-bc1d-4ff6-8dd7-da19bbe34b9e} <Debug> TCPHandler: Processed in 0.002647454 sec.
2026.05.04 19:32:19.407722 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.407817 [ 3 ] {7a2b3769-202d-41d8-bf11-4f46ef767284} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.407858 [ 3 ] {7a2b3769-202d-41d8-bf11-4f46ef767284} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:32:19.408262 [ 3 ] {7a2b3769-202d-41d8-bf11-4f46ef767284} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.408298 [ 3 ] {7a2b3769-202d-41d8-bf11-4f46ef767284} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.408601 [ 3 ] {7a2b3769-202d-41d8-bf11-4f46ef767284} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:32:19.408810 [ 3 ] {7a2b3769-202d-41d8-bf11-4f46ef767284} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.408938 [ 3 ] {7a2b3769-202d-41d8-bf11-4f46ef767284} <Debug> executeQuery: Read 29 rows, 2.16 KiB in 0.00114 sec., 25438.596491228072 rows/sec., 1.85 MiB/sec.
2026.05.04 19:32:19.408975 [ 3 ] {7a2b3769-202d-41d8-bf11-4f46ef767284} <Debug> TCPHandler: Processed in 0.001303016 sec.
2026.05.04 19:32:19.409089 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.409184 [ 3 ] {4d8de4ee-1a69-4eb7-ba8c-d4b1cd0cdc9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.409224 [ 3 ] {4d8de4ee-1a69-4eb7-ba8c-d4b1cd0cdc9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:32:19.409893 [ 3 ] {4d8de4ee-1a69-4eb7-ba8c-d4b1cd0cdc9f} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.409929 [ 3 ] {4d8de4ee-1a69-4eb7-ba8c-d4b1cd0cdc9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.410268 [ 3 ] {4d8de4ee-1a69-4eb7-ba8c-d4b1cd0cdc9f} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:32:19.410476 [ 3 ] {4d8de4ee-1a69-4eb7-ba8c-d4b1cd0cdc9f} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.410580 [ 82 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.04 19:32:19.410605 [ 3 ] {4d8de4ee-1a69-4eb7-ba8c-d4b1cd0cdc9f} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00144 sec., 556250 rows/sec., 32.13 MiB/sec.
2026.05.04 19:32:19.410649 [ 82 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.410657 [ 3 ] {4d8de4ee-1a69-4eb7-ba8c-d4b1cd0cdc9f} <Debug> TCPHandler: Processed in 0.001618772 sec.
2026.05.04 19:32:19.410679 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.410784 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.410806 [ 196 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.04 19:32:19.410885 [ 3 ] {e3df35b6-87ca-496f-a29a-0f39b61ad521} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.410929 [ 3 ] {e3df35b6-87ca-496f-a29a-0f39b61ad521} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:32:19.410936 [ 196 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:19.410975 [ 196 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 951 rows starting from the beginning of the part
2026.05.04 19:32:19.411041 [ 196 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 801 rows starting from the beginning of the part
2026.05.04 19:32:19.411088 [ 196 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 149 rows starting from the beginning of the part
2026.05.04 19:32:19.411138 [ 196 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 149 rows starting from the beginning of the part
2026.05.04 19:32:19.411199 [ 196 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 149 rows starting from the beginning of the part
2026.05.04 19:32:19.411247 [ 196 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 801 rows starting from the beginning of the part
2026.05.04 19:32:19.411328 [ 3 ] {e3df35b6-87ca-496f-a29a-0f39b61ad521} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.411371 [ 3 ] {e3df35b6-87ca-496f-a29a-0f39b61ad521} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.411688 [ 3 ] {e3df35b6-87ca-496f-a29a-0f39b61ad521} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:32:19.411906 [ 3 ] {e3df35b6-87ca-496f-a29a-0f39b61ad521} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.412041 [ 3 ] {e3df35b6-87ca-496f-a29a-0f39b61ad521} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001176 sec., 850.3401360544218 rows/sec., 59.79 KiB/sec.
2026.05.04 19:32:19.412080 [ 3 ] {e3df35b6-87ca-496f-a29a-0f39b61ad521} <Debug> TCPHandler: Processed in 0.001345117 sec.
2026.05.04 19:32:19.412197 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.412289 [ 3 ] {e36f72f1-ea04-44b3-8a5c-c0529a544409} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:19.412328 [ 3 ] {e36f72f1-ea04-44b3-8a5c-c0529a544409} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:19.412531 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3000 rows, containing 5 columns (5 merged, 0 gathered) in 0.001781516 sec., 1683959.055096895 rows/sec., 105.99 MiB/sec.
2026.05.04 19:32:19.412742 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.04 19:32:19.413052 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_16_3} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.413116 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_16_3} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.04 19:32:19.413190 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.04 19:32:19.413213 [ 3 ] {e36f72f1-ea04-44b3-8a5c-c0529a544409} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.413248 [ 3 ] {e36f72f1-ea04-44b3-8a5c-c0529a544409} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.413601 [ 3 ] {e36f72f1-ea04-44b3-8a5c-c0529a544409} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:32:19.413806 [ 3 ] {e36f72f1-ea04-44b3-8a5c-c0529a544409} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.413933 [ 3 ] {e36f72f1-ea04-44b3-8a5c-c0529a544409} <Debug> executeQuery: Read 1308 rows, 89.56 KiB in 0.001662 sec., 787003.6101083033 rows/sec., 52.63 MiB/sec.
2026.05.04 19:32:19.413971 [ 3 ] {e36f72f1-ea04-44b3-8a5c-c0529a544409} <Debug> TCPHandler: Processed in 0.001823027 sec.
2026.05.04 19:32:19.414092 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.414186 [ 3 ] {a6fdfd9d-3011-456e-bfc8-139ea756825f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.414228 [ 3 ] {a6fdfd9d-3011-456e-bfc8-139ea756825f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:19.414924 [ 3 ] {a6fdfd9d-3011-456e-bfc8-139ea756825f} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.414960 [ 3 ] {a6fdfd9d-3011-456e-bfc8-139ea756825f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.415471 [ 3 ] {a6fdfd9d-3011-456e-bfc8-139ea756825f} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:32:19.415734 [ 3 ] {a6fdfd9d-3011-456e-bfc8-139ea756825f} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.415891 [ 3 ] {a6fdfd9d-3011-456e-bfc8-139ea756825f} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001722 sec., 869918.6991869919 rows/sec., 52.77 MiB/sec.
2026.05.04 19:32:19.415936 [ 3 ] {a6fdfd9d-3011-456e-bfc8-139ea756825f} <Debug> TCPHandler: Processed in 0.001894298 sec.
2026.05.04 19:32:19.416057 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.416155 [ 3 ] {87eda515-afee-4a38-adb4-e8f01cb9c713} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.416210 [ 3 ] {87eda515-afee-4a38-adb4-e8f01cb9c713} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:32:19.416992 [ 3 ] {87eda515-afee-4a38-adb4-e8f01cb9c713} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.417029 [ 3 ] {87eda515-afee-4a38-adb4-e8f01cb9c713} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.417610 [ 3 ] {87eda515-afee-4a38-adb4-e8f01cb9c713} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:32:19.417900 [ 3 ] {87eda515-afee-4a38-adb4-e8f01cb9c713} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.418057 [ 3 ] {87eda515-afee-4a38-adb4-e8f01cb9c713} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001921 sec., 13014.055179593961 rows/sec., 23.32 MiB/sec.
2026.05.04 19:32:19.418110 [ 3 ] {87eda515-afee-4a38-adb4-e8f01cb9c713} <Debug> TCPHandler: Processed in 0.002104052 sec.
2026.05.04 19:32:19.418231 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:19.418326 [ 3 ] {d0ce9993-a7b9-490a-9a85-1ee8c27ede07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:19.418367 [ 3 ] {d0ce9993-a7b9-490a-9a85-1ee8c27ede07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:19.418686 [ 3 ] {d0ce9993-a7b9-490a-9a85-1ee8c27ede07} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:19.418723 [ 3 ] {d0ce9993-a7b9-490a-9a85-1ee8c27ede07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:19.419030 [ 3 ] {d0ce9993-a7b9-490a-9a85-1ee8c27ede07} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:32:19.419244 [ 3 ] {d0ce9993-a7b9-490a-9a85-1ee8c27ede07} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:19.419371 [ 3 ] {d0ce9993-a7b9-490a-9a85-1ee8c27ede07} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001064 sec., 11278.195488721803 rows/sec., 778.31 KiB/sec.
2026.05.04 19:32:19.419406 [ 3 ] {d0ce9993-a7b9-490a-9a85-1ee8c27ede07} <Debug> TCPHandler: Processed in 0.001226565 sec.
2026.05.04 19:32:20.000222 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 254.51 MiB, peak 261.10 MiB, free memory in arenas 0.00 B, will set to 256.11 MiB (RSS), difference: 1.60 MiB
2026.05.04 19:32:24.046111 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:24.046466 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:32:24.046804 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:24.046840 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:32:24.047060 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:24.047133 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:24.047274 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:32:24.047371 [ 294 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:24.047404 [ 303 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:24.047407 [ 259 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:24.047404 [ 265 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:24.047570 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:24.047599 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:24.047689 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:24.047710 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:24.047748 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:24.047790 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:24.047826 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:24.049001 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002667 sec., 16497.937757780277 rows/sec., 1.41 MiB/sec.
2026.05.04 19:32:24.049170 [ 3 ] {0a141a70-9907-48a5-82c2-83641bb2cce8} <Debug> TCPHandler: Processed in 0.003229145 sec.
2026.05.04 19:32:24.050612 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:24.050726 [ 3 ] {d62b3b32-ce54-41d1-9a03-962992999602} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:24.050773 [ 3 ] {d62b3b32-ce54-41d1-9a03-962992999602} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:24.051262 [ 3 ] {d62b3b32-ce54-41d1-9a03-962992999602} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:24.051308 [ 3 ] {d62b3b32-ce54-41d1-9a03-962992999602} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:24.051676 [ 3 ] {d62b3b32-ce54-41d1-9a03-962992999602} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:32:24.051897 [ 3 ] {d62b3b32-ce54-41d1-9a03-962992999602} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:24.052052 [ 3 ] {d62b3b32-ce54-41d1-9a03-962992999602} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001357 sec., 41267.50184229919 rows/sec., 3.17 MiB/sec.
2026.05.04 19:32:24.052091 [ 3 ] {d62b3b32-ce54-41d1-9a03-962992999602} <Debug> TCPHandler: Processed in 0.001534201 sec.
2026.05.04 19:32:24.052202 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:24.052302 [ 3 ] {7b6f081f-fcd2-465c-bc40-b857ff844acf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:24.052342 [ 3 ] {7b6f081f-fcd2-465c-bc40-b857ff844acf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:24.052762 [ 3 ] {7b6f081f-fcd2-465c-bc40-b857ff844acf} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:24.052800 [ 3 ] {7b6f081f-fcd2-465c-bc40-b857ff844acf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:24.053098 [ 3 ] {7b6f081f-fcd2-465c-bc40-b857ff844acf} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:32:24.053311 [ 3 ] {7b6f081f-fcd2-465c-bc40-b857ff844acf} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:24.053441 [ 3 ] {7b6f081f-fcd2-465c-bc40-b857ff844acf} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00116 sec., 55172.41379310345 rows/sec., 4.31 MiB/sec.
2026.05.04 19:32:24.053479 [ 3 ] {7b6f081f-fcd2-465c-bc40-b857ff844acf} <Debug> TCPHandler: Processed in 0.001326947 sec.
2026.05.04 19:32:24.053594 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:24.053690 [ 3 ] {b09d891b-ca34-4fbb-aa67-5920e161389e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:24.053732 [ 3 ] {b09d891b-ca34-4fbb-aa67-5920e161389e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:24.054089 [ 3 ] {b09d891b-ca34-4fbb-aa67-5920e161389e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:24.054126 [ 3 ] {b09d891b-ca34-4fbb-aa67-5920e161389e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:24.054453 [ 3 ] {b09d891b-ca34-4fbb-aa67-5920e161389e} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:32:24.054665 [ 3 ] {b09d891b-ca34-4fbb-aa67-5920e161389e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:24.054791 [ 3 ] {b09d891b-ca34-4fbb-aa67-5920e161389e} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00112 sec., 114285.71428571429 rows/sec., 7.96 MiB/sec.
2026.05.04 19:32:24.054828 [ 3 ] {b09d891b-ca34-4fbb-aa67-5920e161389e} <Debug> TCPHandler: Processed in 0.001284826 sec.
2026.05.04 19:32:24.054936 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:24.055031 [ 3 ] {d4bc5ddb-382f-4c13-96ef-1d6ed85b0905} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:24.055072 [ 3 ] {d4bc5ddb-382f-4c13-96ef-1d6ed85b0905} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:24.055394 [ 3 ] {d4bc5ddb-382f-4c13-96ef-1d6ed85b0905} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:24.055429 [ 3 ] {d4bc5ddb-382f-4c13-96ef-1d6ed85b0905} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:24.055735 [ 3 ] {d4bc5ddb-382f-4c13-96ef-1d6ed85b0905} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:32:24.055947 [ 3 ] {d4bc5ddb-382f-4c13-96ef-1d6ed85b0905} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:24.056074 [ 3 ] {d4bc5ddb-382f-4c13-96ef-1d6ed85b0905} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001061 sec., 45240.339302544766 rows/sec., 3.05 MiB/sec.
2026.05.04 19:32:24.056110 [ 3 ] {d4bc5ddb-382f-4c13-96ef-1d6ed85b0905} <Debug> TCPHandler: Processed in 0.001223875 sec.
2026.05.04 19:32:25.265898 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 10167
2026.05.04 19:32:25.266492 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:25.266540 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:25.267048 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:32:25.267301 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:25.267451 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10167
2026.05.04 19:32:25.267470 [ 71 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 19:32:25.267542 [ 71 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:25.267564 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:25.267663 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 19:32:25.267760 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:25.267790 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7735 rows starting from the beginning of the part
2026.05.04 19:32:25.267845 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 512 rows starting from the beginning of the part
2026.05.04 19:32:25.267889 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 448 rows starting from the beginning of the part
2026.05.04 19:32:25.267928 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 512 rows starting from the beginning of the part
2026.05.04 19:32:25.267967 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 448 rows starting from the beginning of the part
2026.05.04 19:32:25.268007 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 512 rows starting from the beginning of the part
2026.05.04 19:32:25.269585 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10167 rows, containing 4 columns (4 merged, 0 gathered) in 0.00196256 sec., 5180478.558617316 rows/sec., 74.11 MiB/sec.
2026.05.04 19:32:25.269808 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 19:32:25.270065 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_21_4} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:25.270130 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_21_4} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 19:32:25.270195 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.46 MiB.
2026.05.04 19:32:25.869088 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 159
2026.05.04 19:32:25.887001 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:25.887059 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:25.892757 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:32:25.893472 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:25.893767 [ 71 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 19:32:25.893834 [ 71 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:25.893857 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:25.893995 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 19:32:25.897216 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 159
2026.05.04 19:32:25.898208 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:25.899784 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 121 rows starting from the beginning of the part
2026.05.04 19:32:25.904545 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 8 rows starting from the beginning of the part
2026.05.04 19:32:25.909034 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 7 rows starting from the beginning of the part
2026.05.04 19:32:25.913427 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 8 rows starting from the beginning of the part
2026.05.04 19:32:25.918069 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 7 rows starting from the beginning of the part
2026.05.04 19:32:25.922355 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 8 rows starting from the beginning of the part
2026.05.04 19:32:25.973991 [ 191 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 679 columns (679 merged, 0 gathered) in 0.08006362 sec., 1985.9206965660558 rows/sec., 10.27 MiB/sec.
2026.05.04 19:32:25.976650 [ 190 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 19:32:25.978976 [ 190 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_21_4} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:25.979085 [ 190 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_21_4} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 19:32:25.981304 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.09 MiB.
2026.05.04 19:32:26.000174 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 257.23 MiB, peak 267.78 MiB, free memory in arenas 0.00 B, will set to 263.05 MiB (RSS), difference: 5.82 MiB
2026.05.04 19:32:27.781727 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 704
2026.05.04 19:32:27.784394 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:27.784452 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:27.785721 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:32:27.786016 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:27.786376 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 704
2026.05.04 19:32:29.052184 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:29.052439 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:32:29.052830 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:29.052876 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:32:29.053163 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:29.053246 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:29.053394 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:32:29.053517 [ 294 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:29.053523 [ 345 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:29.053540 [ 259 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:29.053522 [ 265 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:29.053712 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:29.053741 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:29.053830 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:29.053859 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:29.053896 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:29.053935 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:29.053970 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:29.055229 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002904 sec., 15151.515151515152 rows/sec., 2.64 MiB/sec.
2026.05.04 19:32:29.055399 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Debug> MemoryTracker: Peak memory usage (for query): 141.85 KiB.
2026.05.04 19:32:29.055415 [ 3 ] {16ce1a21-14d7-4267-9104-8483adf0df3a} <Debug> TCPHandler: Processed in 0.003357727 sec.
2026.05.04 19:32:29.060653 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:29.060771 [ 3 ] {3484877a-4e60-4cdc-a701-e75eb40602bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:32:29.060816 [ 3 ] {3484877a-4e60-4cdc-a701-e75eb40602bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:32:29.061392 [ 3 ] {3484877a-4e60-4cdc-a701-e75eb40602bc} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:29.061440 [ 3 ] {3484877a-4e60-4cdc-a701-e75eb40602bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:29.061831 [ 3 ] {3484877a-4e60-4cdc-a701-e75eb40602bc} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:32:29.062062 [ 3 ] {3484877a-4e60-4cdc-a701-e75eb40602bc} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:29.062214 [ 3 ] {3484877a-4e60-4cdc-a701-e75eb40602bc} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001475 sec., 192542.37288135593 rows/sec., 12.23 MiB/sec.
2026.05.04 19:32:29.062257 [ 3 ] {3484877a-4e60-4cdc-a701-e75eb40602bc} <Debug> TCPHandler: Processed in 0.001658224 sec.
2026.05.04 19:32:29.062374 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:29.062476 [ 3 ] {191f503d-a2da-462b-a9b0-8ece8b58b7e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:29.062520 [ 3 ] {191f503d-a2da-462b-a9b0-8ece8b58b7e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:29.063246 [ 3 ] {191f503d-a2da-462b-a9b0-8ece8b58b7e1} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:29.063287 [ 3 ] {191f503d-a2da-462b-a9b0-8ece8b58b7e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:29.063699 [ 3 ] {191f503d-a2da-462b-a9b0-8ece8b58b7e1} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:32:29.063927 [ 3 ] {191f503d-a2da-462b-a9b0-8ece8b58b7e1} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:29.064066 [ 3 ] {191f503d-a2da-462b-a9b0-8ece8b58b7e1} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001611 sec., 527001.862197393 rows/sec., 41.06 MiB/sec.
2026.05.04 19:32:29.064110 [ 3 ] {191f503d-a2da-462b-a9b0-8ece8b58b7e1} <Debug> TCPHandler: Processed in 0.001787096 sec.
2026.05.04 19:32:29.064229 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:29.064332 [ 3 ] {2aeba71f-5ad9-4de2-bc6e-1747b37180ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:32:29.064389 [ 3 ] {2aeba71f-5ad9-4de2-bc6e-1747b37180ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:32:29.064867 [ 3 ] {2aeba71f-5ad9-4de2-bc6e-1747b37180ec} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:29.064907 [ 3 ] {2aeba71f-5ad9-4de2-bc6e-1747b37180ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:29.065245 [ 3 ] {2aeba71f-5ad9-4de2-bc6e-1747b37180ec} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:32:29.065487 [ 3 ] {2aeba71f-5ad9-4de2-bc6e-1747b37180ec} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:29.065622 [ 3 ] {2aeba71f-5ad9-4de2-bc6e-1747b37180ec} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001313 sec., 127951.25666412796 rows/sec., 7.81 MiB/sec.
2026.05.04 19:32:29.065664 [ 3 ] {2aeba71f-5ad9-4de2-bc6e-1747b37180ec} <Debug> TCPHandler: Processed in 0.00148741 sec.
2026.05.04 19:32:29.065803 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:29.065901 [ 3 ] {00f4f2f9-378c-4f5f-9c0e-420845de405b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:32:29.065943 [ 3 ] {00f4f2f9-378c-4f5f-9c0e-420845de405b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:32:29.066372 [ 3 ] {00f4f2f9-378c-4f5f-9c0e-420845de405b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:29.066420 [ 3 ] {00f4f2f9-378c-4f5f-9c0e-420845de405b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:29.066729 [ 3 ] {00f4f2f9-378c-4f5f-9c0e-420845de405b} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:32:29.066947 [ 3 ] {00f4f2f9-378c-4f5f-9c0e-420845de405b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:29.067076 [ 3 ] {00f4f2f9-378c-4f5f-9c0e-420845de405b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001193 sec., 124895.22212908634 rows/sec., 8.07 MiB/sec.
2026.05.04 19:32:29.067115 [ 3 ] {00f4f2f9-378c-4f5f-9c0e-420845de405b} <Debug> TCPHandler: Processed in 0.001363477 sec.
2026.05.04 19:32:29.067239 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:29.067335 [ 3 ] {b5bfb0a5-3f0c-4716-9af7-4b0b0f4c3c0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:32:29.067418 [ 3 ] {b5bfb0a5-3f0c-4716-9af7-4b0b0f4c3c0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:32:29.067840 [ 3 ] {b5bfb0a5-3f0c-4716-9af7-4b0b0f4c3c0a} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:29.067878 [ 3 ] {b5bfb0a5-3f0c-4716-9af7-4b0b0f4c3c0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:29.068181 [ 3 ] {b5bfb0a5-3f0c-4716-9af7-4b0b0f4c3c0a} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:32:29.068408 [ 3 ] {b5bfb0a5-3f0c-4716-9af7-4b0b0f4c3c0a} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:29.068540 [ 3 ] {b5bfb0a5-3f0c-4716-9af7-4b0b0f4c3c0a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001221 sec., 121212.1212121212 rows/sec., 6.89 MiB/sec.
2026.05.04 19:32:29.068580 [ 3 ] {b5bfb0a5-3f0c-4716-9af7-4b0b0f4c3c0a} <Debug> TCPHandler: Processed in 0.001389158 sec.
2026.05.04 19:32:29.068705 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:29.068799 [ 3 ] {7f5b7ce9-ebf9-476f-b1be-e4aaee3806c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:29.068838 [ 3 ] {7f5b7ce9-ebf9-476f-b1be-e4aaee3806c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:29.069412 [ 3 ] {7f5b7ce9-ebf9-476f-b1be-e4aaee3806c1} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:29.069449 [ 3 ] {7f5b7ce9-ebf9-476f-b1be-e4aaee3806c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:29.069775 [ 3 ] {7f5b7ce9-ebf9-476f-b1be-e4aaee3806c1} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:32:29.069988 [ 3 ] {7f5b7ce9-ebf9-476f-b1be-e4aaee3806c1} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:29.070119 [ 3 ] {7f5b7ce9-ebf9-476f-b1be-e4aaee3806c1} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001337 sec., 385938.6686611817 rows/sec., 27.22 MiB/sec.
2026.05.04 19:32:29.070159 [ 3 ] {7f5b7ce9-ebf9-476f-b1be-e4aaee3806c1} <Debug> TCPHandler: Processed in 0.00150332 sec.
2026.05.04 19:32:29.070273 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:29.070367 [ 3 ] {c3f60b7f-730c-4e92-83a5-1051a148dbc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:32:29.070422 [ 3 ] {c3f60b7f-730c-4e92-83a5-1051a148dbc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:32:29.070751 [ 3 ] {c3f60b7f-730c-4e92-83a5-1051a148dbc9} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:29.070788 [ 3 ] {c3f60b7f-730c-4e92-83a5-1051a148dbc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:29.071084 [ 3 ] {c3f60b7f-730c-4e92-83a5-1051a148dbc9} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:32:29.071294 [ 3 ] {c3f60b7f-730c-4e92-83a5-1051a148dbc9} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:29.071434 [ 3 ] {c3f60b7f-730c-4e92-83a5-1051a148dbc9} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001083 sec., 5540.16620498615 rows/sec., 289.45 KiB/sec.
2026.05.04 19:32:29.071472 [ 3 ] {c3f60b7f-730c-4e92-83a5-1051a148dbc9} <Debug> TCPHandler: Processed in 0.001247835 sec.
2026.05.04 19:32:29.071579 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:29.071673 [ 3 ] {b102f4d2-e7ab-4c84-b7b7-f47da4022641} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:29.071716 [ 3 ] {b102f4d2-e7ab-4c84-b7b7-f47da4022641} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:29.072108 [ 3 ] {b102f4d2-e7ab-4c84-b7b7-f47da4022641} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:29.072145 [ 3 ] {b102f4d2-e7ab-4c84-b7b7-f47da4022641} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:29.072478 [ 3 ] {b102f4d2-e7ab-4c84-b7b7-f47da4022641} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:32:29.072694 [ 3 ] {b102f4d2-e7ab-4c84-b7b7-f47da4022641} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:29.072841 [ 3 ] {b102f4d2-e7ab-4c84-b7b7-f47da4022641} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001184 sec., 223817.56756756757 rows/sec., 14.87 MiB/sec.
2026.05.04 19:32:29.072882 [ 3 ] {b102f4d2-e7ab-4c84-b7b7-f47da4022641} <Debug> TCPHandler: Processed in 0.001351847 sec.
2026.05.04 19:32:29.073010 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:29.073111 [ 3 ] {3548592e-8b63-4085-aaa4-25f89f36fa68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:32:29.073153 [ 3 ] {3548592e-8b63-4085-aaa4-25f89f36fa68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:32:29.073474 [ 3 ] {3548592e-8b63-4085-aaa4-25f89f36fa68} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:29.073510 [ 3 ] {3548592e-8b63-4085-aaa4-25f89f36fa68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:29.073845 [ 3 ] {3548592e-8b63-4085-aaa4-25f89f36fa68} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:32:29.074054 [ 3 ] {3548592e-8b63-4085-aaa4-25f89f36fa68} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:29.074183 [ 3 ] {3548592e-8b63-4085-aaa4-25f89f36fa68} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00109 sec., 917.4311926605504 rows/sec., 61.82 KiB/sec.
2026.05.04 19:32:29.074220 [ 3 ] {3548592e-8b63-4085-aaa4-25f89f36fa68} <Debug> TCPHandler: Processed in 0.001268425 sec.
2026.05.04 19:32:29.074335 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:29.074430 [ 3 ] {0321738b-4528-4900-8c02-5bc6d244003d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:29.074483 [ 3 ] {0321738b-4528-4900-8c02-5bc6d244003d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:32:29.075267 [ 3 ] {0321738b-4528-4900-8c02-5bc6d244003d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:29.075305 [ 3 ] {0321738b-4528-4900-8c02-5bc6d244003d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:29.075834 [ 3 ] {0321738b-4528-4900-8c02-5bc6d244003d} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:32:29.076061 [ 3 ] {0321738b-4528-4900-8c02-5bc6d244003d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:29.076209 [ 3 ] {0321738b-4528-4900-8c02-5bc6d244003d} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001796 sec., 14476.614699331847 rows/sec., 25.94 MiB/sec.
2026.05.04 19:32:29.076270 [ 3 ] {0321738b-4528-4900-8c02-5bc6d244003d} <Debug> TCPHandler: Processed in 0.00198588 sec.
2026.05.04 19:32:29.076388 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:29.076484 [ 3 ] {eb7b540e-0d9e-4136-b6ad-4d08e733f786} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:29.076525 [ 3 ] {eb7b540e-0d9e-4136-b6ad-4d08e733f786} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:29.076847 [ 3 ] {eb7b540e-0d9e-4136-b6ad-4d08e733f786} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:29.076883 [ 3 ] {eb7b540e-0d9e-4136-b6ad-4d08e733f786} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:29.077204 [ 3 ] {eb7b540e-0d9e-4136-b6ad-4d08e733f786} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:32:29.077409 [ 3 ] {eb7b540e-0d9e-4136-b6ad-4d08e733f786} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:29.077535 [ 3 ] {eb7b540e-0d9e-4136-b6ad-4d08e733f786} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00107 sec., 84112.14953271027 rows/sec., 5.26 MiB/sec.
2026.05.04 19:32:29.077571 [ 3 ] {eb7b540e-0d9e-4136-b6ad-4d08e733f786} <Debug> TCPHandler: Processed in 0.001234385 sec.
2026.05.04 19:32:30.907567 [ 62 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Selected 5 parts from all_1_6_1 to all_10_10_0
2026.05.04 19:32:30.907649 [ 62 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:30.907679 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:30.907805 [ 187 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_6_1 to all_10_10_0 into Compact with storage Full
2026.05.04 19:32:30.907942 [ 187 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:30.907978 [ 187 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 18 rows starting from the beginning of the part
2026.05.04 19:32:30.908051 [ 187 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 4 rows starting from the beginning of the part
2026.05.04 19:32:30.908103 [ 187 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 4 rows starting from the beginning of the part
2026.05.04 19:32:30.908150 [ 187 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 6 rows starting from the beginning of the part
2026.05.04 19:32:30.908195 [ 187 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 4 rows starting from the beginning of the part
2026.05.04 19:32:30.908943 [ 194 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001227134 sec., 29336.64946126503 rows/sec., 2.45 MiB/sec.
2026.05.04 19:32:30.909050 [ 187 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.05.04 19:32:30.909273 [ 187 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_10_2} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:30.909334 [ 187 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_10_2} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Merged 5 parts: [all_1_6_1, all_10_10_0] -> all_1_10_2
2026.05.04 19:32:30.909391 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:32:32.498697 [ 57 ] {} <Debug> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.04 19:32:32.498764 [ 57 ] {} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:32.498784 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:32.498954 [ 191 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.04 19:32:32.499111 [ 191 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:32.499147 [ 191 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part
2026.05.04 19:32:32.499218 [ 191 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:32.499269 [ 191 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:32.499317 [ 191 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:32.499364 [ 191 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:32.500105 [ 187 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001215154 sec., 4937.645763417641 rows/sec., 366.47 KiB/sec.
2026.05.04 19:32:32.500291 [ 194 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.04 19:32:32.500636 [ 194 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_5_1} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:32.500711 [ 194 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_5_1} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.04 19:32:32.500798 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:32:32.620497 [ 57 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:32:32.620548 [ 57 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:32:32.767556 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 10615
2026.05.04 19:32:32.768281 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:32.768343 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:32.769029 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:32:32.769265 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:32.769413 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10615
2026.05.04 19:32:33.397348 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 166
2026.05.04 19:32:33.412304 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:33.412350 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:33.418314 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:32:33.418991 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:33.421496 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 166
2026.05.04 19:32:34.048594 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:34.048807 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:32:34.049127 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:34.049165 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:32:34.049386 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:34.049459 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:34.049600 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:32:34.049703 [ 294 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:34.049727 [ 259 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:34.049746 [ 284 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:34.049727 [ 285 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:34.049898 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:34.049926 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:34.050017 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:34.050040 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:34.050075 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:34.050114 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:34.050161 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:34.051312 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002587 sec., 17008.117510630073 rows/sec., 1.46 MiB/sec.
2026.05.04 19:32:34.051469 [ 3 ] {bfc7299e-b5fe-4d5c-9668-c29c2c4ca865} <Debug> TCPHandler: Processed in 0.00299651 sec.
2026.05.04 19:32:34.053415 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:34.053527 [ 3 ] {b09df69b-9f0e-425f-931b-12439e521a94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:34.053579 [ 3 ] {b09df69b-9f0e-425f-931b-12439e521a94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:34.054097 [ 3 ] {b09df69b-9f0e-425f-931b-12439e521a94} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:34.054135 [ 3 ] {b09df69b-9f0e-425f-931b-12439e521a94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:34.054500 [ 3 ] {b09df69b-9f0e-425f-931b-12439e521a94} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:32:34.054720 [ 3 ] {b09df69b-9f0e-425f-931b-12439e521a94} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:34.054864 [ 3 ] {b09df69b-9f0e-425f-931b-12439e521a94} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001369 sec., 64280.49671292915 rows/sec., 5.41 MiB/sec.
2026.05.04 19:32:34.054904 [ 3 ] {b09df69b-9f0e-425f-931b-12439e521a94} <Debug> TCPHandler: Processed in 0.001544861 sec.
2026.05.04 19:32:34.055036 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:34.055137 [ 3 ] {6b493f8e-62b1-43ef-8a30-db8885fa9b72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:32:34.055179 [ 3 ] {6b493f8e-62b1-43ef-8a30-db8885fa9b72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:32:34.055620 [ 3 ] {6b493f8e-62b1-43ef-8a30-db8885fa9b72} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:34.055655 [ 3 ] {6b493f8e-62b1-43ef-8a30-db8885fa9b72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:34.055952 [ 3 ] {6b493f8e-62b1-43ef-8a30-db8885fa9b72} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:32:34.056163 [ 3 ] {6b493f8e-62b1-43ef-8a30-db8885fa9b72} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:34.056295 [ 3 ] {6b493f8e-62b1-43ef-8a30-db8885fa9b72} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.00118 sec., 13559.322033898305 rows/sec., 1019.60 KiB/sec.
2026.05.04 19:32:34.056333 [ 3 ] {6b493f8e-62b1-43ef-8a30-db8885fa9b72} <Debug> TCPHandler: Processed in 0.001349097 sec.
2026.05.04 19:32:34.056481 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:34.056608 [ 3 ] {eb8b7b78-8eea-4230-bca5-6281773ae2a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:34.056657 [ 3 ] {eb8b7b78-8eea-4230-bca5-6281773ae2a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:34.057105 [ 3 ] {eb8b7b78-8eea-4230-bca5-6281773ae2a7} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:34.057143 [ 3 ] {eb8b7b78-8eea-4230-bca5-6281773ae2a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:34.057472 [ 3 ] {eb8b7b78-8eea-4230-bca5-6281773ae2a7} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:32:34.057698 [ 3 ] {eb8b7b78-8eea-4230-bca5-6281773ae2a7} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:34.057828 [ 3 ] {eb8b7b78-8eea-4230-bca5-6281773ae2a7} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001247 sec., 64153.96952686447 rows/sec., 5.01 MiB/sec.
2026.05.04 19:32:34.057865 [ 3 ] {eb8b7b78-8eea-4230-bca5-6281773ae2a7} <Debug> TCPHandler: Processed in 0.001449029 sec.
2026.05.04 19:32:34.057989 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:34.058086 [ 3 ] {ac705ed9-8ab5-4cf6-b536-3eed670dc220} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:34.058130 [ 3 ] {ac705ed9-8ab5-4cf6-b536-3eed670dc220} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:34.058540 [ 3 ] {ac705ed9-8ab5-4cf6-b536-3eed670dc220} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:34.058575 [ 3 ] {ac705ed9-8ab5-4cf6-b536-3eed670dc220} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:34.058924 [ 3 ] {ac705ed9-8ab5-4cf6-b536-3eed670dc220} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:32:34.059141 [ 3 ] {ac705ed9-8ab5-4cf6-b536-3eed670dc220} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:34.059268 [ 3 ] {ac705ed9-8ab5-4cf6-b536-3eed670dc220} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001201 sec., 133222.31473771855 rows/sec., 9.28 MiB/sec.
2026.05.04 19:32:34.059305 [ 3 ] {ac705ed9-8ab5-4cf6-b536-3eed670dc220} <Debug> TCPHandler: Processed in 0.001367978 sec.
2026.05.04 19:32:34.059427 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:34.059522 [ 3 ] {2a7bc8f9-a1be-402f-9e76-5be068ff3f63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:34.059577 [ 3 ] {2a7bc8f9-a1be-402f-9e76-5be068ff3f63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:32:34.060326 [ 3 ] {2a7bc8f9-a1be-402f-9e76-5be068ff3f63} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:34.060361 [ 3 ] {2a7bc8f9-a1be-402f-9e76-5be068ff3f63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:34.060888 [ 3 ] {2a7bc8f9-a1be-402f-9e76-5be068ff3f63} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:32:34.061114 [ 3 ] {2a7bc8f9-a1be-402f-9e76-5be068ff3f63} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:34.061250 [ 3 ] {2a7bc8f9-a1be-402f-9e76-5be068ff3f63} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001747 sec., 9158.557527189467 rows/sec., 16.41 MiB/sec.
2026.05.04 19:32:34.061303 [ 3 ] {2a7bc8f9-a1be-402f-9e76-5be068ff3f63} <Debug> TCPHandler: Processed in 0.001925589 sec.
2026.05.04 19:32:34.061425 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:34.061520 [ 3 ] {7575fb95-2bcb-445b-bd45-b5cf04e61c63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:34.061561 [ 3 ] {7575fb95-2bcb-445b-bd45-b5cf04e61c63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:34.061934 [ 3 ] {7575fb95-2bcb-445b-bd45-b5cf04e61c63} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:34.061968 [ 3 ] {7575fb95-2bcb-445b-bd45-b5cf04e61c63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:34.062272 [ 3 ] {7575fb95-2bcb-445b-bd45-b5cf04e61c63} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:32:34.062476 [ 3 ] {7575fb95-2bcb-445b-bd45-b5cf04e61c63} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:34.062600 [ 3 ] {7575fb95-2bcb-445b-bd45-b5cf04e61c63} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001098 sec., 54644.8087431694 rows/sec., 3.68 MiB/sec.
2026.05.04 19:32:34.062635 [ 3 ] {7575fb95-2bcb-445b-bd45-b5cf04e61c63} <Debug> TCPHandler: Processed in 0.001260385 sec.
2026.05.04 19:32:37.786740 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 742
2026.05.04 19:32:37.789246 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:37.789299 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:37.790524 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:32:37.790810 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:37.791010 [ 48 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.04 19:32:37.791098 [ 48 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:37.791133 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:37.791169 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 742
2026.05.04 19:32:37.791279 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.04 19:32:37.791966 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:37.792110 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 518 rows starting from the beginning of the part
2026.05.04 19:32:37.792448 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 54 rows starting from the beginning of the part
2026.05.04 19:32:37.792745 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 38 rows starting from the beginning of the part
2026.05.04 19:32:37.793042 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 40 rows starting from the beginning of the part
2026.05.04 19:32:37.793329 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 54 rows starting from the beginning of the part
2026.05.04 19:32:37.793634 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 38 rows starting from the beginning of the part
2026.05.04 19:32:37.800090 [ 194 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 742 rows, containing 72 columns (72 merged, 0 gathered) in 0.008875788 sec., 83598.21122361191 rows/sec., 71.46 MiB/sec.
2026.05.04 19:32:37.801141 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.04 19:32:37.801657 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_16_3} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:37.801735 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_16_3} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.04 19:32:37.801923 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.22 MiB.
2026.05.04 19:32:39.052560 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:39.052788 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:32:39.053133 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:39.053173 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:32:39.053421 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:39.053494 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:39.053636 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:32:39.053774 [ 347 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:39.053783 [ 284 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:39.053811 [ 259 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:39.053798 [ 261 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:39.053967 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:39.053995 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:39.054081 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:39.054102 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:39.054137 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:39.054175 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:39.054218 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:39.055429 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002734 sec., 16093.635698610096 rows/sec., 2.80 MiB/sec.
2026.05.04 19:32:39.055564 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Debug> MemoryTracker: Peak memory usage (for query): 142.13 KiB.
2026.05.04 19:32:39.055581 [ 3 ] {492302f6-b99a-4eae-b38f-f471857f232e} <Debug> TCPHandler: Processed in 0.003148754 sec.
2026.05.04 19:32:39.061214 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:39.061334 [ 3 ] {7d575468-5181-4fee-8a6f-79106c8a8259} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:32:39.061382 [ 3 ] {7d575468-5181-4fee-8a6f-79106c8a8259} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:32:39.061984 [ 3 ] {7d575468-5181-4fee-8a6f-79106c8a8259} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.062038 [ 3 ] {7d575468-5181-4fee-8a6f-79106c8a8259} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:39.062440 [ 3 ] {7d575468-5181-4fee-8a6f-79106c8a8259} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:32:39.062674 [ 3 ] {7d575468-5181-4fee-8a6f-79106c8a8259} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.062803 [ 47 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.04 19:32:39.062825 [ 3 ] {7d575468-5181-4fee-8a6f-79106c8a8259} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001523 sec., 186474.06434668417 rows/sec., 11.84 MiB/sec.
2026.05.04 19:32:39.062839 [ 47 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.062863 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:39.062867 [ 3 ] {7d575468-5181-4fee-8a6f-79106c8a8259} <Debug> TCPHandler: Processed in 0.001712444 sec.
2026.05.04 19:32:39.062976 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.04 19:32:39.063037 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:39.063113 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:39.063144 [ 3 ] {a49a4dd6-a91f-40ad-a03d-16cecfb6960a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:32:39.063152 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 284 rows starting from the beginning of the part
2026.05.04 19:32:39.063195 [ 3 ] {a49a4dd6-a91f-40ad-a03d-16cecfb6960a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:32:39.063232 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 284 rows starting from the beginning of the part
2026.05.04 19:32:39.063283 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 284 rows starting from the beginning of the part
2026.05.04 19:32:39.063326 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 284 rows starting from the beginning of the part
2026.05.04 19:32:39.063363 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 284 rows starting from the beginning of the part
2026.05.04 19:32:39.063614 [ 3 ] {a49a4dd6-a91f-40ad-a03d-16cecfb6960a} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.063656 [ 3 ] {a49a4dd6-a91f-40ad-a03d-16cecfb6960a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:39.064135 [ 3 ] {a49a4dd6-a91f-40ad-a03d-16cecfb6960a} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:32:39.064400 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.0014702 sec., 965854.9857162291 rows/sec., 65.03 MiB/sec.
2026.05.04 19:32:39.064450 [ 3 ] {a49a4dd6-a91f-40ad-a03d-16cecfb6960a} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.064582 [ 194 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.04 19:32:39.064617 [ 3 ] {a49a4dd6-a91f-40ad-a03d-16cecfb6960a} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001494 sec., 2677.376171352075 rows/sec., 218.32 KiB/sec.
2026.05.04 19:32:39.064661 [ 3 ] {a49a4dd6-a91f-40ad-a03d-16cecfb6960a} <Debug> TCPHandler: Processed in 0.001674973 sec.
2026.05.04 19:32:39.064797 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:39.064887 [ 194 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_13_3} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.064897 [ 3 ] {42c5554b-6138-4e22-b2f8-a7a53681b65f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:39.064949 [ 3 ] {42c5554b-6138-4e22-b2f8-a7a53681b65f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:39.064970 [ 194 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_13_3} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.04 19:32:39.065053 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:32:39.065869 [ 3 ] {42c5554b-6138-4e22-b2f8-a7a53681b65f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.065910 [ 3 ] {42c5554b-6138-4e22-b2f8-a7a53681b65f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:39.066313 [ 3 ] {42c5554b-6138-4e22-b2f8-a7a53681b65f} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:32:39.066547 [ 3 ] {42c5554b-6138-4e22-b2f8-a7a53681b65f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.066659 [ 47 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 19:32:39.066681 [ 3 ] {42c5554b-6138-4e22-b2f8-a7a53681b65f} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001805 sec., 471468.1440443213 rows/sec., 36.73 MiB/sec.
2026.05.04 19:32:39.066694 [ 47 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.066714 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:39.066718 [ 3 ] {42c5554b-6138-4e22-b2f8-a7a53681b65f} <Debug> TCPHandler: Processed in 0.00197248 sec.
2026.05.04 19:32:39.066812 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 19:32:39.066850 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:39.066942 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:39.066950 [ 3 ] {e8e34be4-26e1-454d-9f94-a812e94b9d20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:32:39.066982 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 3238 rows starting from the beginning of the part
2026.05.04 19:32:39.067002 [ 3 ] {e8e34be4-26e1-454d-9f94-a812e94b9d20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:32:39.067054 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2435 rows starting from the beginning of the part
2026.05.04 19:32:39.067104 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 56 rows starting from the beginning of the part
2026.05.04 19:32:39.067144 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 849 rows starting from the beginning of the part
2026.05.04 19:32:39.067184 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 88 rows starting from the beginning of the part
2026.05.04 19:32:39.067240 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 851 rows starting from the beginning of the part
2026.05.04 19:32:39.067491 [ 3 ] {e8e34be4-26e1-454d-9f94-a812e94b9d20} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.067533 [ 3 ] {e8e34be4-26e1-454d-9f94-a812e94b9d20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:39.067860 [ 3 ] {e8e34be4-26e1-454d-9f94-a812e94b9d20} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:32:39.068082 [ 3 ] {e8e34be4-26e1-454d-9f94-a812e94b9d20} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.068210 [ 3 ] {e8e34be4-26e1-454d-9f94-a812e94b9d20} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.00128 sec., 134375 rows/sec., 8.22 MiB/sec.
2026.05.04 19:32:39.068247 [ 3 ] {e8e34be4-26e1-454d-9f94-a812e94b9d20} <Debug> TCPHandler: Processed in 0.00144719 sec.
2026.05.04 19:32:39.068371 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:39.068465 [ 3 ] {c6bf97c0-7a6b-4ed8-8268-7227a3ab0570} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:32:39.068504 [ 3 ] {c6bf97c0-7a6b-4ed8-8268-7227a3ab0570} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:32:39.068958 [ 3 ] {c6bf97c0-7a6b-4ed8-8268-7227a3ab0570} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.068993 [ 3 ] {c6bf97c0-7a6b-4ed8-8268-7227a3ab0570} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:39.069310 [ 3 ] {c6bf97c0-7a6b-4ed8-8268-7227a3ab0570} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:32:39.069540 [ 3 ] {c6bf97c0-7a6b-4ed8-8268-7227a3ab0570} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.069671 [ 3 ] {c6bf97c0-7a6b-4ed8-8268-7227a3ab0570} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001223 sec., 121831.56173344236 rows/sec., 7.87 MiB/sec.
2026.05.04 19:32:39.069708 [ 3 ] {c6bf97c0-7a6b-4ed8-8268-7227a3ab0570} <Debug> TCPHandler: Processed in 0.001386438 sec.
2026.05.04 19:32:39.069764 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7517 rows, containing 5 columns (5 merged, 0 gathered) in 0.00299677 sec., 2508367.342171738 rows/sec., 198.91 MiB/sec.
2026.05.04 19:32:39.069836 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:39.069935 [ 3 ] {911045a5-6846-4a0c-8c32-15c584227653} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:32:39.069974 [ 3 ] {911045a5-6846-4a0c-8c32-15c584227653} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:32:39.070157 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 19:32:39.070441 [ 3 ] {911045a5-6846-4a0c-8c32-15c584227653} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.070463 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_36_7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.070482 [ 3 ] {911045a5-6846-4a0c-8c32-15c584227653} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:39.070550 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_36_7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 19:32:39.070634 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:32:39.070806 [ 3 ] {911045a5-6846-4a0c-8c32-15c584227653} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:32:39.071023 [ 3 ] {911045a5-6846-4a0c-8c32-15c584227653} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.071120 [ 47 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.04 19:32:39.071147 [ 3 ] {911045a5-6846-4a0c-8c32-15c584227653} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001229 sec., 120423.10821806345 rows/sec., 6.85 MiB/sec.
2026.05.04 19:32:39.071153 [ 47 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.071178 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:39.071184 [ 3 ] {911045a5-6846-4a0c-8c32-15c584227653} <Debug> TCPHandler: Processed in 0.001398788 sec.
2026.05.04 19:32:39.071257 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.04 19:32:39.071313 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:39.071359 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:39.071390 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 148 rows starting from the beginning of the part
2026.05.04 19:32:39.071410 [ 3 ] {0f6b9ae5-ab4c-4cd3-9079-27b54499961f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:39.071440 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 148 rows starting from the beginning of the part
2026.05.04 19:32:39.071455 [ 3 ] {0f6b9ae5-ab4c-4cd3-9079-27b54499961f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:39.071490 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 148 rows starting from the beginning of the part
2026.05.04 19:32:39.071535 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 148 rows starting from the beginning of the part
2026.05.04 19:32:39.071577 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 148 rows starting from the beginning of the part
2026.05.04 19:32:39.072197 [ 3 ] {0f6b9ae5-ab4c-4cd3-9079-27b54499961f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.072237 [ 3 ] {0f6b9ae5-ab4c-4cd3-9079-27b54499961f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:39.072356 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001130443 sec., 654610.6260996795 rows/sec., 39.73 MiB/sec.
2026.05.04 19:32:39.072517 [ 196 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.04 19:32:39.072580 [ 3 ] {0f6b9ae5-ab4c-4cd3-9079-27b54499961f} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:32:39.072879 [ 196 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_13_3} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.072888 [ 3 ] {0f6b9ae5-ab4c-4cd3-9079-27b54499961f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.072969 [ 196 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_13_3} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.04 19:32:39.073016 [ 47 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 19:32:39.073039 [ 3 ] {0f6b9ae5-ab4c-4cd3-9079-27b54499961f} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001646 sec., 315917.3754556501 rows/sec., 22.30 MiB/sec.
2026.05.04 19:32:39.073052 [ 47 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.073054 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:32:39.073073 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:39.073078 [ 3 ] {0f6b9ae5-ab4c-4cd3-9079-27b54499961f} <Debug> TCPHandler: Processed in 0.001814847 sec.
2026.05.04 19:32:39.073170 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 19:32:39.073213 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:39.073298 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:39.073313 [ 3 ] {cd8d8eb3-f5f8-4597-841c-a6378c5a83a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:32:39.073334 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1792 rows starting from the beginning of the part
2026.05.04 19:32:39.073359 [ 3 ] {cd8d8eb3-f5f8-4597-841c-a6378c5a83a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:32:39.073407 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 1308 rows starting from the beginning of the part
2026.05.04 19:32:39.073458 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 64 rows starting from the beginning of the part
2026.05.04 19:32:39.073501 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 516 rows starting from the beginning of the part
2026.05.04 19:32:39.073541 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 80 rows starting from the beginning of the part
2026.05.04 19:32:39.073581 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 520 rows starting from the beginning of the part
2026.05.04 19:32:39.073703 [ 3 ] {cd8d8eb3-f5f8-4597-841c-a6378c5a83a8} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.073745 [ 3 ] {cd8d8eb3-f5f8-4597-841c-a6378c5a83a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:39.074067 [ 3 ] {cd8d8eb3-f5f8-4597-841c-a6378c5a83a8} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:32:39.074299 [ 3 ] {cd8d8eb3-f5f8-4597-841c-a6378c5a83a8} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.074433 [ 3 ] {cd8d8eb3-f5f8-4597-841c-a6378c5a83a8} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001137 sec., 5277.0448548812665 rows/sec., 275.70 KiB/sec.
2026.05.04 19:32:39.074469 [ 3 ] {cd8d8eb3-f5f8-4597-841c-a6378c5a83a8} <Debug> TCPHandler: Processed in 0.001307647 sec.
2026.05.04 19:32:39.074596 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:39.074691 [ 3 ] {9e64bd12-d007-4078-85ae-879bdc9dd330} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:39.074733 [ 3 ] {9e64bd12-d007-4078-85ae-879bdc9dd330} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:39.075156 [ 3 ] {9e64bd12-d007-4078-85ae-879bdc9dd330} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.075191 [ 3 ] {9e64bd12-d007-4078-85ae-879bdc9dd330} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:39.075256 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4280 rows, containing 5 columns (5 merged, 0 gathered) in 0.002130462 sec., 2008953.926425348 rows/sec., 145.28 MiB/sec.
2026.05.04 19:32:39.075463 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 19:32:39.075550 [ 3 ] {9e64bd12-d007-4078-85ae-879bdc9dd330} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:32:39.075817 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_36_7} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.075846 [ 3 ] {9e64bd12-d007-4078-85ae-879bdc9dd330} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.075904 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_36_7} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 19:32:39.075966 [ 47 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 19:32:39.075987 [ 3 ] {9e64bd12-d007-4078-85ae-879bdc9dd330} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001315 sec., 203041.82509505705 rows/sec., 13.50 MiB/sec.
2026.05.04 19:32:39.076000 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:32:39.076007 [ 47 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.076027 [ 3 ] {9e64bd12-d007-4078-85ae-879bdc9dd330} <Debug> TCPHandler: Processed in 0.00148314 sec.
2026.05.04 19:32:39.076041 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:39.076124 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 19:32:39.076155 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:39.076237 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:39.076255 [ 3 ] {00b1729a-ff76-4a8c-a5be-2694168b8574} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:32:39.076271 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 12504 rows starting from the beginning of the part
2026.05.04 19:32:39.076301 [ 3 ] {00b1729a-ff76-4a8c-a5be-2694168b8574} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:32:39.076331 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:32:39.076380 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 128 rows starting from the beginning of the part
2026.05.04 19:32:39.076421 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 265 rows starting from the beginning of the part
2026.05.04 19:32:39.076459 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 160 rows starting from the beginning of the part
2026.05.04 19:32:39.076496 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 267 rows starting from the beginning of the part
2026.05.04 19:32:39.076619 [ 3 ] {00b1729a-ff76-4a8c-a5be-2694168b8574} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.076661 [ 3 ] {00b1729a-ff76-4a8c-a5be-2694168b8574} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:39.076985 [ 3 ] {00b1729a-ff76-4a8c-a5be-2694168b8574} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:32:39.077197 [ 3 ] {00b1729a-ff76-4a8c-a5be-2694168b8574} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.077325 [ 3 ] {00b1729a-ff76-4a8c-a5be-2694168b8574} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001088 sec., 919.1176470588235 rows/sec., 61.93 KiB/sec.
2026.05.04 19:32:39.077361 [ 3 ] {00b1729a-ff76-4a8c-a5be-2694168b8574} <Debug> TCPHandler: Processed in 0.001256856 sec.
2026.05.04 19:32:39.077476 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:39.077570 [ 3 ] {0a0cf859-1d1e-43b6-9040-f1adc4de0542} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:39.077624 [ 3 ] {0a0cf859-1d1e-43b6-9040-f1adc4de0542} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:32:39.078431 [ 3 ] {0a0cf859-1d1e-43b6-9040-f1adc4de0542} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.078467 [ 3 ] {0a0cf859-1d1e-43b6-9040-f1adc4de0542} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:39.079066 [ 3 ] {0a0cf859-1d1e-43b6-9040-f1adc4de0542} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:32:39.079301 [ 3 ] {0a0cf859-1d1e-43b6-9040-f1adc4de0542} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.079438 [ 3 ] {0a0cf859-1d1e-43b6-9040-f1adc4de0542} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001885 sec., 13793.103448275862 rows/sec., 24.72 MiB/sec.
2026.05.04 19:32:39.079490 [ 3 ] {0a0cf859-1d1e-43b6-9040-f1adc4de0542} <Debug> TCPHandler: Processed in 0.002062352 sec.
2026.05.04 19:32:39.079621 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:39.079716 [ 3 ] {0fe449c6-e470-41b1-a414-f049f472b997} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:39.079757 [ 3 ] {0fe449c6-e470-41b1-a414-f049f472b997} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:39.080102 [ 3 ] {0fe449c6-e470-41b1-a414-f049f472b997} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.080142 [ 3 ] {0fe449c6-e470-41b1-a414-f049f472b997} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:39.080491 [ 3 ] {0fe449c6-e470-41b1-a414-f049f472b997} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:32:39.080709 [ 3 ] {0fe449c6-e470-41b1-a414-f049f472b997} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.080829 [ 46 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 19:32:39.080837 [ 3 ] {0fe449c6-e470-41b1-a414-f049f472b997} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00114 sec., 78947.36842105264 rows/sec., 4.94 MiB/sec.
2026.05.04 19:32:39.080876 [ 46 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:39.080890 [ 3 ] {0fe449c6-e470-41b1-a414-f049f472b997} <Debug> TCPHandler: Processed in 0.001320207 sec.
2026.05.04 19:32:39.080903 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.04 19:32:39.080990 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 19:32:39.081087 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:39.081113 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1830 rows starting from the beginning of the part
2026.05.04 19:32:39.081161 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 12 rows starting from the beginning of the part
2026.05.04 19:32:39.081198 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 48 rows starting from the beginning of the part
2026.05.04 19:32:39.081234 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 90 rows starting from the beginning of the part
2026.05.04 19:32:39.081268 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 60 rows starting from the beginning of the part
2026.05.04 19:32:39.081302 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 90 rows starting from the beginning of the part
2026.05.04 19:32:39.081375 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14822 rows, containing 5 columns (5 merged, 0 gathered) in 0.005286056 sec., 2803980.8885868783 rows/sec., 179.09 MiB/sec.
2026.05.04 19:32:39.081805 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 19:32:39.082092 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.082163 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 19:32:39.082228 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.71 MiB.
2026.05.04 19:32:39.082365 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2130 rows, containing 4 columns (4 merged, 0 gathered) in 0.001409348 sec., 1511337.1573238121 rows/sec., 97.74 MiB/sec.
2026.05.04 19:32:39.082568 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 19:32:39.082830 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_36_7} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:39.082895 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_36_7} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 19:32:39.082965 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.04 19:32:40.269442 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 11127
2026.05.04 19:32:40.270350 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:40.270433 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:40.271233 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:32:40.271602 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:40.271841 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11127
2026.05.04 19:32:40.921548 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 174
2026.05.04 19:32:40.923994 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42211
2026.05.04 19:32:40.924109 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.924139 [ 258 ] {} <Debug> TCP-Session: 97472484-d833-41f0-92e3-a2dc992b295b Authenticating user 'default' from [fd00:1122:3344:101::e]:42211
2026.05.04 19:32:40.924162 [ 258 ] {} <Debug> TCP-Session: 97472484-d833-41f0-92e3-a2dc992b295b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.924175 [ 258 ] {} <Debug> TCP-Session: 97472484-d833-41f0-92e3-a2dc992b295b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.924416 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55228
2026.05.04 19:32:40.924448 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65375
2026.05.04 19:32:40.924466 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33800
2026.05.04 19:32:40.924502 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46509
2026.05.04 19:32:40.924526 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54820
2026.05.04 19:32:40.924547 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52831
2026.05.04 19:32:40.924564 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.924541 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.924648 [ 334 ] {} <Debug> TCP-Session: 390502a9-c4f4-4fda-876f-fa16cac99359 Authenticating user 'default' from [fd00:1122:3344:101::e]:65375
2026.05.04 19:32:40.924513 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52440
2026.05.04 19:32:40.924678 [ 332 ] {} <Debug> TCP-Session: 3baa5a05-6cac-4091-83cd-36f3a4fcb203 Authenticating user 'default' from [fd00:1122:3344:101::e]:55228
2026.05.04 19:32:40.924677 [ 334 ] {} <Debug> TCP-Session: 390502a9-c4f4-4fda-876f-fa16cac99359 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.924513 [ 258 ] {} <Trace> TCP-Session: 97472484-d833-41f0-92e3-a2dc992b295b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:40.924749 [ 334 ] {} <Debug> TCP-Session: 390502a9-c4f4-4fda-876f-fa16cac99359 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.924751 [ 332 ] {} <Debug> TCP-Session: 3baa5a05-6cac-4091-83cd-36f3a4fcb203 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.924486 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63354
2026.05.04 19:32:40.924786 [ 332 ] {} <Debug> TCP-Session: 3baa5a05-6cac-4091-83cd-36f3a4fcb203 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.924801 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.924848 [ 339 ] {} <Debug> TCP-Session: 9445f71d-5596-4aaa-8f93-722daf83d053 Authenticating user 'default' from [fd00:1122:3344:101::e]:54820
2026.05.04 19:32:40.924865 [ 339 ] {} <Debug> TCP-Session: 9445f71d-5596-4aaa-8f93-722daf83d053 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.924879 [ 339 ] {} <Debug> TCP-Session: 9445f71d-5596-4aaa-8f93-722daf83d053 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.924897 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.924928 [ 258 ] {dcea9872-9794-4ef4-9b42-2673bde75a94} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:42211) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:32:40.924945 [ 340 ] {} <Debug> TCP-Session: ecac3287-b919-4ee8-9a05-169ade5b09bb Authenticating user 'default' from [fd00:1122:3344:101::e]:52831
2026.05.04 19:32:40.924990 [ 340 ] {} <Debug> TCP-Session: ecac3287-b919-4ee8-9a05-169ade5b09bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.925009 [ 340 ] {} <Debug> TCP-Session: ecac3287-b919-4ee8-9a05-169ade5b09bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.925214 [ 258 ] {dcea9872-9794-4ef4-9b42-2673bde75a94} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:32:40.925252 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.925277 [ 258 ] {dcea9872-9794-4ef4-9b42-2673bde75a94} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:40.925303 [ 335 ] {} <Debug> TCP-Session: fa19b78c-c8d4-4f02-83c8-739b62a68800 Authenticating user 'default' from [fd00:1122:3344:101::e]:33800
2026.05.04 19:32:40.925334 [ 335 ] {} <Debug> TCP-Session: fa19b78c-c8d4-4f02-83c8-739b62a68800 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.925353 [ 335 ] {} <Debug> TCP-Session: fa19b78c-c8d4-4f02-83c8-739b62a68800 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.925365 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.925413 [ 337 ] {} <Debug> TCP-Session: 0fb6a8da-b218-41ae-85f3-5462dfce22e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:52440
2026.05.04 19:32:40.925441 [ 337 ] {} <Debug> TCP-Session: 0fb6a8da-b218-41ae-85f3-5462dfce22e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.925454 [ 337 ] {} <Debug> TCP-Session: 0fb6a8da-b218-41ae-85f3-5462dfce22e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.925488 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.925523 [ 338 ] {} <Debug> TCP-Session: 37ef319a-dd30-4186-9985-1c156219c835 Authenticating user 'default' from [fd00:1122:3344:101::e]:46509
2026.05.04 19:32:40.925540 [ 338 ] {} <Debug> TCP-Session: 37ef319a-dd30-4186-9985-1c156219c835 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.925555 [ 338 ] {} <Debug> TCP-Session: 37ef319a-dd30-4186-9985-1c156219c835 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.925584 [ 258 ] {dcea9872-9794-4ef4-9b42-2673bde75a94} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:32:40.925594 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.925642 [ 336 ] {} <Debug> TCP-Session: 67780e78-dcdd-4b0f-8a7a-3efd99dda836 Authenticating user 'default' from [fd00:1122:3344:101::e]:63354
2026.05.04 19:32:40.925659 [ 336 ] {} <Debug> TCP-Session: 67780e78-dcdd-4b0f-8a7a-3efd99dda836 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.925671 [ 336 ] {} <Debug> TCP-Session: 67780e78-dcdd-4b0f-8a7a-3efd99dda836 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.926527 [ 259 ] {dcea9872-9794-4ef4-9b42-2673bde75a94} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:32:40.926577 [ 259 ] {dcea9872-9794-4ef4-9b42-2673bde75a94} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:32:40.926616 [ 259 ] {dcea9872-9794-4ef4-9b42-2673bde75a94} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000924109 sec. (1082.123 rows/sec., 42.27 KiB/sec.)
2026.05.04 19:32:40.926633 [ 259 ] {dcea9872-9794-4ef4-9b42-2673bde75a94} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:32:40.928182 [ 258 ] {dcea9872-9794-4ef4-9b42-2673bde75a94} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003327 sec., 300.57108506161705 rows/sec., 11.74 KiB/sec.
2026.05.04 19:32:40.928397 [ 258 ] {dcea9872-9794-4ef4-9b42-2673bde75a94} <Debug> TCPHandler: Processed in 0.003996871 sec.
2026.05.04 19:32:40.928548 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.928573 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.928589 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.928607 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.928630 [ 340 ] {} <Debug> TCP-Session: ecac3287-b919-4ee8-9a05-169ade5b09bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.928643 [ 336 ] {} <Debug> TCP-Session: 67780e78-dcdd-4b0f-8a7a-3efd99dda836 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.928660 [ 332 ] {} <Debug> TCP-Session: 3baa5a05-6cac-4091-83cd-36f3a4fcb203 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.928669 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.928694 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.928726 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.928726 [ 338 ] {} <Debug> TCP-Session: 37ef319a-dd30-4186-9985-1c156219c835 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.928749 [ 339 ] {} <Debug> TCP-Session: 9445f71d-5596-4aaa-8f93-722daf83d053 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.928648 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.928774 [ 337 ] {} <Debug> TCP-Session: 0fb6a8da-b218-41ae-85f3-5462dfce22e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.928630 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.928815 [ 334 ] {} <Debug> TCP-Session: 390502a9-c4f4-4fda-876f-fa16cac99359 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.928585 [ 258 ] {} <Debug> TCP-Session: 97472484-d833-41f0-92e3-a2dc992b295b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.928847 [ 335 ] {} <Debug> TCP-Session: fa19b78c-c8d4-4f02-83c8-739b62a68800 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.929918 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52825
2026.05.04 19:32:40.929980 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.930001 [ 258 ] {} <Debug> TCP-Session: fff95393-cefb-4616-b8de-e8d5e35a55bf Authenticating user 'default' from [fd00:1122:3344:101::e]:52825
2026.05.04 19:32:40.930017 [ 258 ] {} <Debug> TCP-Session: fff95393-cefb-4616-b8de-e8d5e35a55bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930030 [ 258 ] {} <Debug> TCP-Session: fff95393-cefb-4616-b8de-e8d5e35a55bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930186 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39867
2026.05.04 19:32:40.930245 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.930250 [ 258 ] {} <Trace> TCP-Session: fff95393-cefb-4616-b8de-e8d5e35a55bf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:40.930272 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34728
2026.05.04 19:32:40.930265 [ 332 ] {} <Debug> TCP-Session: 9aa6f6d6-582a-4848-a601-8757ded9591d Authenticating user 'default' from [fd00:1122:3344:101::e]:39867
2026.05.04 19:32:40.930307 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57193
2026.05.04 19:32:40.930320 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60895
2026.05.04 19:32:40.930355 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.930335 [ 332 ] {} <Debug> TCP-Session: 9aa6f6d6-582a-4848-a601-8757ded9591d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930392 [ 335 ] {} <Debug> TCP-Session: 25026720-0a51-4bb6-a394-e7f3cdb43713 Authenticating user 'default' from [fd00:1122:3344:101::e]:34728
2026.05.04 19:32:40.930403 [ 258 ] {094bab9f-15a7-4ef0-a7f4-69dbe3a27c49} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52825) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:32:40.930420 [ 335 ] {} <Debug> TCP-Session: 25026720-0a51-4bb6-a394-e7f3cdb43713 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930420 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.930444 [ 335 ] {} <Debug> TCP-Session: 25026720-0a51-4bb6-a394-e7f3cdb43713 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930405 [ 332 ] {} <Debug> TCP-Session: 9aa6f6d6-582a-4848-a601-8757ded9591d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930469 [ 338 ] {} <Debug> TCP-Session: 49bf6881-2365-4ffa-93f1-05d3ad27dc3d Authenticating user 'default' from [fd00:1122:3344:101::e]:60895
2026.05.04 19:32:40.930391 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.930515 [ 338 ] {} <Debug> TCP-Session: 49bf6881-2365-4ffa-93f1-05d3ad27dc3d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930539 [ 337 ] {} <Debug> TCP-Session: 54fcc0e1-9fa1-438a-9247-b0ca842e55e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:57193
2026.05.04 19:32:40.930551 [ 338 ] {} <Debug> TCP-Session: 49bf6881-2365-4ffa-93f1-05d3ad27dc3d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930588 [ 258 ] {094bab9f-15a7-4ef0-a7f4-69dbe3a27c49} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:32:40.930616 [ 337 ] {} <Debug> TCP-Session: 54fcc0e1-9fa1-438a-9247-b0ca842e55e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930249 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34517
2026.05.04 19:32:40.930651 [ 337 ] {} <Debug> TCP-Session: 54fcc0e1-9fa1-438a-9247-b0ca842e55e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930653 [ 258 ] {094bab9f-15a7-4ef0-a7f4-69dbe3a27c49} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:40.930320 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63505
2026.05.04 19:32:40.930717 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.930335 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64314
2026.05.04 19:32:40.930752 [ 334 ] {} <Debug> TCP-Session: 720e1191-e41b-4e45-9388-70cb3eb9d431 Authenticating user 'default' from [fd00:1122:3344:101::e]:34517
2026.05.04 19:32:40.930776 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.930786 [ 334 ] {} <Debug> TCP-Session: 720e1191-e41b-4e45-9388-70cb3eb9d431 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930276 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36380
2026.05.04 19:32:40.930807 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.930803 [ 334 ] {} <Debug> TCP-Session: 720e1191-e41b-4e45-9388-70cb3eb9d431 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930846 [ 340 ] {} <Debug> TCP-Session: ed59f0f9-ba6c-4b37-83de-2c862d18ba9a Authenticating user 'default' from [fd00:1122:3344:101::e]:64314
2026.05.04 19:32:40.930865 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:40.930881 [ 340 ] {} <Debug> TCP-Session: ed59f0f9-ba6c-4b37-83de-2c862d18ba9a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930891 [ 336 ] {} <Debug> TCP-Session: 6133f4f2-7aed-4a47-8e3b-e231e73dff7d Authenticating user 'default' from [fd00:1122:3344:101::e]:36380
2026.05.04 19:32:40.930897 [ 340 ] {} <Debug> TCP-Session: ed59f0f9-ba6c-4b37-83de-2c862d18ba9a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930909 [ 336 ] {} <Debug> TCP-Session: 6133f4f2-7aed-4a47-8e3b-e231e73dff7d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930801 [ 339 ] {} <Debug> TCP-Session: 263f8ce9-6c08-401f-b652-b8b3f6ba4675 Authenticating user 'default' from [fd00:1122:3344:101::e]:63505
2026.05.04 19:32:40.930933 [ 258 ] {094bab9f-15a7-4ef0-a7f4-69dbe3a27c49} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:32:40.930953 [ 339 ] {} <Debug> TCP-Session: 263f8ce9-6c08-401f-b652-b8b3f6ba4675 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930927 [ 336 ] {} <Debug> TCP-Session: 6133f4f2-7aed-4a47-8e3b-e231e73dff7d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.930972 [ 339 ] {} <Debug> TCP-Session: 263f8ce9-6c08-401f-b652-b8b3f6ba4675 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.931879 [ 266 ] {094bab9f-15a7-4ef0-a7f4-69dbe3a27c49} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:32:40.931926 [ 266 ] {094bab9f-15a7-4ef0-a7f4-69dbe3a27c49} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:32:40.931956 [ 266 ] {094bab9f-15a7-4ef0-a7f4-69dbe3a27c49} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000931609 sec. (1073.412 rows/sec., 41.93 KiB/sec.)
2026.05.04 19:32:40.931973 [ 266 ] {094bab9f-15a7-4ef0-a7f4-69dbe3a27c49} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:32:40.933240 [ 258 ] {094bab9f-15a7-4ef0-a7f4-69dbe3a27c49} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002867 sec., 348.7966515521451 rows/sec., 13.62 KiB/sec.
2026.05.04 19:32:40.933436 [ 258 ] {094bab9f-15a7-4ef0-a7f4-69dbe3a27c49} <Debug> TCPHandler: Processed in 0.003245325 sec.
2026.05.04 19:32:40.933593 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.933619 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.933637 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.933659 [ 340 ] {} <Debug> TCP-Session: ed59f0f9-ba6c-4b37-83de-2c862d18ba9a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.933664 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.933684 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.933703 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.933721 [ 335 ] {} <Debug> TCP-Session: 25026720-0a51-4bb6-a394-e7f3cdb43713 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.933743 [ 334 ] {} <Debug> TCP-Session: 720e1191-e41b-4e45-9388-70cb3eb9d431 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.933752 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.933760 [ 338 ] {} <Debug> TCP-Session: 49bf6881-2365-4ffa-93f1-05d3ad27dc3d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.933802 [ 339 ] {} <Debug> TCP-Session: 263f8ce9-6c08-401f-b652-b8b3f6ba4675 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.933723 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.933678 [ 332 ] {} <Debug> TCP-Session: 9aa6f6d6-582a-4848-a601-8757ded9591d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.933872 [ 337 ] {} <Debug> TCP-Session: 54fcc0e1-9fa1-438a-9247-b0ca842e55e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.933740 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:40.933633 [ 258 ] {} <Debug> TCP-Session: fff95393-cefb-4616-b8de-e8d5e35a55bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.933936 [ 336 ] {} <Debug> TCP-Session: 6133f4f2-7aed-4a47-8e3b-e231e73dff7d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:40.941019 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:40.941084 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:40.947128 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:32:40.947925 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:40.953486 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 174
2026.05.04 19:32:41.225747 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46429
2026.05.04 19:32:41.225849 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:41.225877 [ 258 ] {} <Debug> TCP-Session: 718b9456-22aa-4f42-955c-37ce56d43428 Authenticating user 'default' from [fd00:1122:3344:101::e]:46429
2026.05.04 19:32:41.225899 [ 258 ] {} <Debug> TCP-Session: 718b9456-22aa-4f42-955c-37ce56d43428 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.225911 [ 258 ] {} <Debug> TCP-Session: 718b9456-22aa-4f42-955c-37ce56d43428 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226103 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39356
2026.05.04 19:32:41.226121 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40853
2026.05.04 19:32:41.226173 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62925
2026.05.04 19:32:41.226201 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50057
2026.05.04 19:32:41.226224 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:41.226225 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:41.226261 [ 334 ] {} <Debug> TCP-Session: f9efded1-f80d-4947-a2d5-3f84c298ff22 Authenticating user 'default' from [fd00:1122:3344:101::e]:40853
2026.05.04 19:32:41.226209 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33062
2026.05.04 19:32:41.226290 [ 334 ] {} <Debug> TCP-Session: f9efded1-f80d-4947-a2d5-3f84c298ff22 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226289 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:41.226313 [ 334 ] {} <Debug> TCP-Session: f9efded1-f80d-4947-a2d5-3f84c298ff22 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226289 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:41.226339 [ 338 ] {} <Debug> TCP-Session: b1f59c9b-151e-40fe-8766-8cdd69d17738 Authenticating user 'default' from [fd00:1122:3344:101::e]:50057
2026.05.04 19:32:41.226347 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:41.226369 [ 335 ] {} <Debug> TCP-Session: f607728e-51da-46ca-b660-229dcd73ee6a Authenticating user 'default' from [fd00:1122:3344:101::e]:62925
2026.05.04 19:32:41.226378 [ 338 ] {} <Debug> TCP-Session: b1f59c9b-151e-40fe-8766-8cdd69d17738 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226390 [ 339 ] {} <Debug> TCP-Session: e14ca38d-d871-4744-9feb-20c15938bb5b Authenticating user 'default' from [fd00:1122:3344:101::e]:33062
2026.05.04 19:32:41.226398 [ 335 ] {} <Debug> TCP-Session: f607728e-51da-46ca-b660-229dcd73ee6a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226404 [ 338 ] {} <Debug> TCP-Session: b1f59c9b-151e-40fe-8766-8cdd69d17738 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226429 [ 335 ] {} <Debug> TCP-Session: f607728e-51da-46ca-b660-229dcd73ee6a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226420 [ 339 ] {} <Debug> TCP-Session: e14ca38d-d871-4744-9feb-20c15938bb5b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226283 [ 332 ] {} <Debug> TCP-Session: 3f55c8ee-1aad-4f20-84e0-d7c139f0a4c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:39356
2026.05.04 19:32:41.226466 [ 339 ] {} <Debug> TCP-Session: e14ca38d-d871-4744-9feb-20c15938bb5b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226196 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41014
2026.05.04 19:32:41.226499 [ 332 ] {} <Debug> TCP-Session: 3f55c8ee-1aad-4f20-84e0-d7c139f0a4c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226191 [ 258 ] {} <Trace> TCP-Session: 718b9456-22aa-4f42-955c-37ce56d43428 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:41.226560 [ 332 ] {} <Debug> TCP-Session: 3f55c8ee-1aad-4f20-84e0-d7c139f0a4c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226175 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64218
2026.05.04 19:32:41.226219 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59333
2026.05.04 19:32:41.226623 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:41.226668 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:41.226669 [ 337 ] {} <Debug> TCP-Session: 45c71a9d-4b8d-4042-bbb4-8d6b505acb0d Authenticating user 'default' from [fd00:1122:3344:101::e]:41014
2026.05.04 19:32:41.226688 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:32:41.226698 [ 336 ] {} <Debug> TCP-Session: f033db48-7011-4bd9-b4fe-69a5e7285e1c Authenticating user 'default' from [fd00:1122:3344:101::e]:64218
2026.05.04 19:32:41.226716 [ 337 ] {} <Debug> TCP-Session: 45c71a9d-4b8d-4042-bbb4-8d6b505acb0d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226720 [ 258 ] {c2db3020-3d59-4516-9e6e-95435a348820} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46429) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:32:41.226734 [ 336 ] {} <Debug> TCP-Session: f033db48-7011-4bd9-b4fe-69a5e7285e1c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226747 [ 337 ] {} <Debug> TCP-Session: 45c71a9d-4b8d-4042-bbb4-8d6b505acb0d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226786 [ 336 ] {} <Debug> TCP-Session: f033db48-7011-4bd9-b4fe-69a5e7285e1c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226725 [ 340 ] {} <Debug> TCP-Session: 14f76146-5b8f-4c67-8bd5-e5d5d8499570 Authenticating user 'default' from [fd00:1122:3344:101::e]:59333
2026.05.04 19:32:41.226833 [ 340 ] {} <Debug> TCP-Session: 14f76146-5b8f-4c67-8bd5-e5d5d8499570 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.226845 [ 340 ] {} <Debug> TCP-Session: 14f76146-5b8f-4c67-8bd5-e5d5d8499570 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.227009 [ 258 ] {c2db3020-3d59-4516-9e6e-95435a348820} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:32:41.227066 [ 258 ] {c2db3020-3d59-4516-9e6e-95435a348820} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:41.227338 [ 258 ] {c2db3020-3d59-4516-9e6e-95435a348820} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:32:41.228246 [ 289 ] {c2db3020-3d59-4516-9e6e-95435a348820} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:32:41.228291 [ 289 ] {c2db3020-3d59-4516-9e6e-95435a348820} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:32:41.228329 [ 289 ] {c2db3020-3d59-4516-9e6e-95435a348820} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000892178 sec. (1120.853 rows/sec., 43.78 KiB/sec.)
2026.05.04 19:32:41.228349 [ 289 ] {c2db3020-3d59-4516-9e6e-95435a348820} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:32:41.229715 [ 258 ] {c2db3020-3d59-4516-9e6e-95435a348820} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003047 sec., 328.1916639317362 rows/sec., 12.82 KiB/sec.
2026.05.04 19:32:41.229880 [ 258 ] {c2db3020-3d59-4516-9e6e-95435a348820} <Debug> TCPHandler: Processed in 0.003802596 sec.
2026.05.04 19:32:41.230014 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:41.230046 [ 258 ] {} <Debug> TCP-Session: 718b9456-22aa-4f42-955c-37ce56d43428 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.230068 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:41.230093 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:41.230107 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:41.230114 [ 340 ] {} <Debug> TCP-Session: 14f76146-5b8f-4c67-8bd5-e5d5d8499570 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.230147 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:41.230168 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:41.230154 [ 335 ] {} <Debug> TCP-Session: f607728e-51da-46ca-b660-229dcd73ee6a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.230198 [ 336 ] {} <Debug> TCP-Session: f033db48-7011-4bd9-b4fe-69a5e7285e1c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.230212 [ 338 ] {} <Debug> TCP-Session: b1f59c9b-151e-40fe-8766-8cdd69d17738 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.230209 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:41.230130 [ 332 ] {} <Debug> TCP-Session: 3f55c8ee-1aad-4f20-84e0-d7c139f0a4c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.230298 [ 339 ] {} <Debug> TCP-Session: e14ca38d-d871-4744-9feb-20c15938bb5b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.230126 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:41.230195 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:32:41.230369 [ 334 ] {} <Debug> TCP-Session: f9efded1-f80d-4947-a2d5-3f84c298ff22 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:41.230405 [ 337 ] {} <Debug> TCP-Session: 45c71a9d-4b8d-4042-bbb4-8d6b505acb0d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:32:44.048912 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:44.049154 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:32:44.049478 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:44.049514 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:32:44.049726 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:44.049794 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:44.049929 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:32:44.050038 [ 278 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:44.050051 [ 345 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:44.050082 [ 344 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:44.050059 [ 259 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:44.050256 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:44.050285 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:44.050368 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:44.050388 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:44.050423 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:44.050460 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:44.050595 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:44.051818 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.00276 sec., 15942.028985507248 rows/sec., 1.36 MiB/sec.
2026.05.04 19:32:44.051975 [ 3 ] {65111a72-3a1e-4af7-8b65-9e7fd563bb03} <Debug> TCPHandler: Processed in 0.003193764 sec.
2026.05.04 19:32:44.053934 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:44.054050 [ 3 ] {447a1c80-8ced-435a-8d6b-56d381164e12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:44.054096 [ 3 ] {447a1c80-8ced-435a-8d6b-56d381164e12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:44.054637 [ 3 ] {447a1c80-8ced-435a-8d6b-56d381164e12} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:44.054679 [ 3 ] {447a1c80-8ced-435a-8d6b-56d381164e12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:44.055049 [ 3 ] {447a1c80-8ced-435a-8d6b-56d381164e12} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:32:44.055266 [ 3 ] {447a1c80-8ced-435a-8d6b-56d381164e12} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:44.055404 [ 3 ] {447a1c80-8ced-435a-8d6b-56d381164e12} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001387 sec., 63446.286950252346 rows/sec., 5.34 MiB/sec.
2026.05.04 19:32:44.055441 [ 3 ] {447a1c80-8ced-435a-8d6b-56d381164e12} <Debug> TCPHandler: Processed in 0.001561512 sec.
2026.05.04 19:32:44.055575 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:44.055670 [ 3 ] {196dfd0a-7acc-464c-8b43-9bc2bb39cd41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:32:44.055711 [ 3 ] {196dfd0a-7acc-464c-8b43-9bc2bb39cd41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:32:44.056124 [ 3 ] {196dfd0a-7acc-464c-8b43-9bc2bb39cd41} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:44.056160 [ 3 ] {196dfd0a-7acc-464c-8b43-9bc2bb39cd41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:44.056446 [ 3 ] {196dfd0a-7acc-464c-8b43-9bc2bb39cd41} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:32:44.056664 [ 3 ] {196dfd0a-7acc-464c-8b43-9bc2bb39cd41} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:44.056780 [ 40 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 19:32:44.056793 [ 3 ] {196dfd0a-7acc-464c-8b43-9bc2bb39cd41} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001141 sec., 14022.787028921997 rows/sec., 1.03 MiB/sec.
2026.05.04 19:32:44.056842 [ 40 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:44.056850 [ 3 ] {196dfd0a-7acc-464c-8b43-9bc2bb39cd41} <Debug> TCPHandler: Processed in 0.001322757 sec.
2026.05.04 19:32:44.056877 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:44.057002 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 19:32:44.057015 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:44.057128 [ 3 ] {26fc6d0d-55bc-4875-b7c8-e37d9870c9bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:44.057142 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:44.057168 [ 3 ] {26fc6d0d-55bc-4875-b7c8-e37d9870c9bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:44.057180 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 211 rows starting from the beginning of the part
2026.05.04 19:32:44.057251 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 29 rows starting from the beginning of the part
2026.05.04 19:32:44.057298 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 168 rows starting from the beginning of the part
2026.05.04 19:32:44.057342 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 16 rows starting from the beginning of the part
2026.05.04 19:32:44.057382 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 172 rows starting from the beginning of the part
2026.05.04 19:32:44.057422 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 16 rows starting from the beginning of the part
2026.05.04 19:32:44.057619 [ 3 ] {26fc6d0d-55bc-4875-b7c8-e37d9870c9bc} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:44.057660 [ 3 ] {26fc6d0d-55bc-4875-b7c8-e37d9870c9bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:44.057995 [ 3 ] {26fc6d0d-55bc-4875-b7c8-e37d9870c9bc} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:32:44.058224 [ 3 ] {26fc6d0d-55bc-4875-b7c8-e37d9870c9bc} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:44.058290 [ 195 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 612 rows, containing 5 columns (5 merged, 0 gathered) in 0.001366348 sec., 447909.3173920553 rows/sec., 29.92 MiB/sec.
2026.05.04 19:32:44.058348 [ 3 ] {26fc6d0d-55bc-4875-b7c8-e37d9870c9bc} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001271 sec., 62942.564909520064 rows/sec., 4.91 MiB/sec.
2026.05.04 19:32:44.058383 [ 3 ] {26fc6d0d-55bc-4875-b7c8-e37d9870c9bc} <Debug> TCPHandler: Processed in 0.001452889 sec.
2026.05.04 19:32:44.058439 [ 199 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 19:32:44.058498 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:44.058585 [ 3 ] {ffeb4904-2ccc-4342-9d7a-8194f1792055} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:44.058625 [ 3 ] {ffeb4904-2ccc-4342-9d7a-8194f1792055} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:44.058701 [ 199 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_31_6} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:44.058773 [ 199 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_31_6} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 19:32:44.058924 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:32:44.059103 [ 3 ] {ffeb4904-2ccc-4342-9d7a-8194f1792055} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:44.059137 [ 3 ] {ffeb4904-2ccc-4342-9d7a-8194f1792055} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:44.059460 [ 3 ] {ffeb4904-2ccc-4342-9d7a-8194f1792055} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:32:44.059664 [ 3 ] {ffeb4904-2ccc-4342-9d7a-8194f1792055} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:44.059788 [ 3 ] {ffeb4904-2ccc-4342-9d7a-8194f1792055} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.04 19:32:44.059825 [ 3 ] {ffeb4904-2ccc-4342-9d7a-8194f1792055} <Debug> TCPHandler: Processed in 0.001330827 sec.
2026.05.04 19:32:44.059937 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:44.060028 [ 3 ] {88abce7a-ca71-4a65-9ac3-e59d859ee414} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:44.060081 [ 3 ] {88abce7a-ca71-4a65-9ac3-e59d859ee414} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:32:44.060885 [ 3 ] {88abce7a-ca71-4a65-9ac3-e59d859ee414} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:44.060928 [ 3 ] {88abce7a-ca71-4a65-9ac3-e59d859ee414} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:44.061471 [ 3 ] {88abce7a-ca71-4a65-9ac3-e59d859ee414} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:32:44.061730 [ 3 ] {88abce7a-ca71-4a65-9ac3-e59d859ee414} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:44.061849 [ 40 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 19:32:44.061877 [ 3 ] {88abce7a-ca71-4a65-9ac3-e59d859ee414} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001868 sec., 8565.310492505352 rows/sec., 15.35 MiB/sec.
2026.05.04 19:32:44.061895 [ 40 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:44.061918 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:44.061941 [ 3 ] {88abce7a-ca71-4a65-9ac3-e59d859ee414} <Debug> TCPHandler: Processed in 0.002055011 sec.
2026.05.04 19:32:44.062013 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 19:32:44.062076 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:44.062174 [ 3 ] {3ebf9289-a054-4127-a948-8ae0da810fc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:44.062214 [ 3 ] {3ebf9289-a054-4127-a948-8ae0da810fc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:44.062245 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:44.062306 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 571 rows starting from the beginning of the part
2026.05.04 19:32:44.062428 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 25 rows starting from the beginning of the part
2026.05.04 19:32:44.062532 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 26 rows starting from the beginning of the part
2026.05.04 19:32:44.062544 [ 3 ] {3ebf9289-a054-4127-a948-8ae0da810fc6} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:44.062582 [ 3 ] {3ebf9289-a054-4127-a948-8ae0da810fc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:44.062634 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 16 rows starting from the beginning of the part
2026.05.04 19:32:44.062739 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 26 rows starting from the beginning of the part
2026.05.04 19:32:44.062906 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 16 rows starting from the beginning of the part
2026.05.04 19:32:44.062958 [ 3 ] {3ebf9289-a054-4127-a948-8ae0da810fc6} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:32:44.063184 [ 3 ] {3ebf9289-a054-4127-a948-8ae0da810fc6} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:44.063324 [ 3 ] {3ebf9289-a054-4127-a948-8ae0da810fc6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001146 sec., 52356.02094240837 rows/sec., 3.53 MiB/sec.
2026.05.04 19:32:44.063364 [ 3 ] {3ebf9289-a054-4127-a948-8ae0da810fc6} <Debug> TCPHandler: Processed in 0.001321786 sec.
2026.05.04 19:32:44.067409 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 680 rows, containing 19 columns (19 merged, 0 gathered) in 0.00546822 sec., 124354.90891002922 rows/sec., 222.84 MiB/sec.
2026.05.04 19:32:44.068341 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 19:32:44.068668 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:44.068742 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 19:32:44.068857 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.04 19:32:45.000534 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 267.42 MiB, peak 275.73 MiB, free memory in arenas 0.00 B, will set to 269.22 MiB (RSS), difference: 1.80 MiB
2026.05.04 19:32:47.620621 [ 30 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:32:47.620702 [ 30 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:32:47.771988 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 11575
2026.05.04 19:32:47.772739 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:47.772808 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:47.773450 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:32:47.773707 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:47.773854 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11575
2026.05.04 19:32:47.791391 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 788
2026.05.04 19:32:47.793969 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:47.794010 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:47.795230 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:32:47.795483 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:47.795733 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 788
2026.05.04 19:32:48.453617 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 181
2026.05.04 19:32:48.469928 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:48.469979 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:48.476082 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:32:48.476805 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:48.479392 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 181
2026.05.04 19:32:49.053435 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.053661 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:32:49.053993 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:49.054031 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:32:49.054276 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:49.054347 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:49.054492 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:32:49.054617 [ 278 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:49.054638 [ 345 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:49.054623 [ 259 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:49.054653 [ 344 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:49.054844 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:49.054877 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:49.054964 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:49.054983 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:49.055020 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:49.055057 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:49.055125 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:49.056424 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002857 sec., 15400.770038501923 rows/sec., 2.68 MiB/sec.
2026.05.04 19:32:49.056567 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Debug> MemoryTracker: Peak memory usage (for query): 141.78 KiB.
2026.05.04 19:32:49.056583 [ 3 ] {8c9b18b8-ee4a-47da-b72f-5e83df8012c2} <Debug> TCPHandler: Processed in 0.003267246 sec.
2026.05.04 19:32:49.061804 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.061917 [ 3 ] {f73aa2d6-6512-4f12-a68a-1a6b94d6357d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.061963 [ 3 ] {f73aa2d6-6512-4f12-a68a-1a6b94d6357d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:32:49.062503 [ 3 ] {f73aa2d6-6512-4f12-a68a-1a6b94d6357d} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.062545 [ 3 ] {f73aa2d6-6512-4f12-a68a-1a6b94d6357d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.062919 [ 3 ] {f73aa2d6-6512-4f12-a68a-1a6b94d6357d} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:32:49.063140 [ 3 ] {f73aa2d6-6512-4f12-a68a-1a6b94d6357d} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.063283 [ 3 ] {f73aa2d6-6512-4f12-a68a-1a6b94d6357d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001397 sec., 203292.77022190407 rows/sec., 12.91 MiB/sec.
2026.05.04 19:32:49.063322 [ 3 ] {f73aa2d6-6512-4f12-a68a-1a6b94d6357d} <Debug> TCPHandler: Processed in 0.001571982 sec.
2026.05.04 19:32:49.063460 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.063559 [ 3 ] {444e1c10-8bb3-4c8a-826a-0bb92cbebf9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:49.063600 [ 3 ] {444e1c10-8bb3-4c8a-826a-0bb92cbebf9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:49.064313 [ 3 ] {444e1c10-8bb3-4c8a-826a-0bb92cbebf9a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.064351 [ 3 ] {444e1c10-8bb3-4c8a-826a-0bb92cbebf9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.064697 [ 3 ] {444e1c10-8bb3-4c8a-826a-0bb92cbebf9a} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:32:49.064906 [ 3 ] {444e1c10-8bb3-4c8a-826a-0bb92cbebf9a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.065040 [ 3 ] {444e1c10-8bb3-4c8a-826a-0bb92cbebf9a} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001502 sec., 565246.3382157123 rows/sec., 44.04 MiB/sec.
2026.05.04 19:32:49.065077 [ 3 ] {444e1c10-8bb3-4c8a-826a-0bb92cbebf9a} <Debug> TCPHandler: Processed in 0.001667633 sec.
2026.05.04 19:32:49.065208 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.065301 [ 3 ] {0c674e85-a9e2-4f6f-9068-b605b76f7683} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.065341 [ 3 ] {0c674e85-a9e2-4f6f-9068-b605b76f7683} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:32:49.065766 [ 3 ] {0c674e85-a9e2-4f6f-9068-b605b76f7683} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.065803 [ 3 ] {0c674e85-a9e2-4f6f-9068-b605b76f7683} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.066103 [ 3 ] {0c674e85-a9e2-4f6f-9068-b605b76f7683} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:32:49.066310 [ 3 ] {0c674e85-a9e2-4f6f-9068-b605b76f7683} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.066434 [ 3 ] {0c674e85-a9e2-4f6f-9068-b605b76f7683} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001151 sec., 145960.03475238924 rows/sec., 8.91 MiB/sec.
2026.05.04 19:32:49.066469 [ 3 ] {0c674e85-a9e2-4f6f-9068-b605b76f7683} <Debug> TCPHandler: Processed in 0.001311536 sec.
2026.05.04 19:32:49.066591 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.066684 [ 3 ] {3bdd43cd-3f0b-42d4-8a04-03fc469ec9ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.066722 [ 3 ] {3bdd43cd-3f0b-42d4-8a04-03fc469ec9ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:32:49.067142 [ 3 ] {3bdd43cd-3f0b-42d4-8a04-03fc469ec9ae} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.067178 [ 3 ] {3bdd43cd-3f0b-42d4-8a04-03fc469ec9ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.067480 [ 3 ] {3bdd43cd-3f0b-42d4-8a04-03fc469ec9ae} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:32:49.067737 [ 3 ] {3bdd43cd-3f0b-42d4-8a04-03fc469ec9ae} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.067872 [ 3 ] {3bdd43cd-3f0b-42d4-8a04-03fc469ec9ae} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001206 sec., 123548.92205638473 rows/sec., 7.98 MiB/sec.
2026.05.04 19:32:49.067909 [ 3 ] {3bdd43cd-3f0b-42d4-8a04-03fc469ec9ae} <Debug> TCPHandler: Processed in 0.001366618 sec.
2026.05.04 19:32:49.068041 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.068134 [ 3 ] {3e74b13b-e7e5-43e2-8aec-d5d505be7bb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.068172 [ 3 ] {3e74b13b-e7e5-43e2-8aec-d5d505be7bb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:32:49.068599 [ 3 ] {3e74b13b-e7e5-43e2-8aec-d5d505be7bb2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.068635 [ 3 ] {3e74b13b-e7e5-43e2-8aec-d5d505be7bb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.068943 [ 3 ] {3e74b13b-e7e5-43e2-8aec-d5d505be7bb2} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:32:49.069149 [ 3 ] {3e74b13b-e7e5-43e2-8aec-d5d505be7bb2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.069273 [ 3 ] {3e74b13b-e7e5-43e2-8aec-d5d505be7bb2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001158 sec., 127806.56303972367 rows/sec., 7.27 MiB/sec.
2026.05.04 19:32:49.069309 [ 3 ] {3e74b13b-e7e5-43e2-8aec-d5d505be7bb2} <Debug> TCPHandler: Processed in 0.001321536 sec.
2026.05.04 19:32:49.069425 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.069517 [ 3 ] {60ee090d-8ee7-48e1-b7c0-e5e76fac424c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:49.069556 [ 3 ] {60ee090d-8ee7-48e1-b7c0-e5e76fac424c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:49.070143 [ 3 ] {60ee090d-8ee7-48e1-b7c0-e5e76fac424c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.070179 [ 3 ] {60ee090d-8ee7-48e1-b7c0-e5e76fac424c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.070501 [ 3 ] {60ee090d-8ee7-48e1-b7c0-e5e76fac424c} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:32:49.070709 [ 3 ] {60ee090d-8ee7-48e1-b7c0-e5e76fac424c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.070844 [ 3 ] {60ee090d-8ee7-48e1-b7c0-e5e76fac424c} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001345 sec., 383643.1226765799 rows/sec., 27.05 MiB/sec.
2026.05.04 19:32:49.070880 [ 3 ] {60ee090d-8ee7-48e1-b7c0-e5e76fac424c} <Debug> TCPHandler: Processed in 0.00150263 sec.
2026.05.04 19:32:49.071003 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.071095 [ 3 ] {69ab229b-64dd-4402-925a-305a480b14af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:32:49.071134 [ 3 ] {69ab229b-64dd-4402-925a-305a480b14af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:32:49.071461 [ 3 ] {69ab229b-64dd-4402-925a-305a480b14af} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.071496 [ 3 ] {69ab229b-64dd-4402-925a-305a480b14af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.071810 [ 3 ] {69ab229b-64dd-4402-925a-305a480b14af} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:32:49.072008 [ 3 ] {69ab229b-64dd-4402-925a-305a480b14af} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.072129 [ 3 ] {69ab229b-64dd-4402-925a-305a480b14af} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001052 sec., 5703.42205323194 rows/sec., 297.98 KiB/sec.
2026.05.04 19:32:49.072164 [ 3 ] {69ab229b-64dd-4402-925a-305a480b14af} <Debug> TCPHandler: Processed in 0.001209615 sec.
2026.05.04 19:32:49.072283 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.072374 [ 3 ] {3304e6a5-ae61-4f92-853e-2c862b11e4bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.072415 [ 3 ] {3304e6a5-ae61-4f92-853e-2c862b11e4bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:49.072813 [ 3 ] {3304e6a5-ae61-4f92-853e-2c862b11e4bb} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.072848 [ 3 ] {3304e6a5-ae61-4f92-853e-2c862b11e4bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.073175 [ 3 ] {3304e6a5-ae61-4f92-853e-2c862b11e4bb} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:32:49.073377 [ 3 ] {3304e6a5-ae61-4f92-853e-2c862b11e4bb} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.073511 [ 3 ] {3304e6a5-ae61-4f92-853e-2c862b11e4bb} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001155 sec., 229437.22943722943 rows/sec., 15.25 MiB/sec.
2026.05.04 19:32:49.073547 [ 3 ] {3304e6a5-ae61-4f92-853e-2c862b11e4bb} <Debug> TCPHandler: Processed in 0.001310537 sec.
2026.05.04 19:32:49.073669 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.073759 [ 3 ] {7f1926ec-4927-43d3-8d5f-45cd0c004fb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.073800 [ 3 ] {7f1926ec-4927-43d3-8d5f-45cd0c004fb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:32:49.074102 [ 3 ] {7f1926ec-4927-43d3-8d5f-45cd0c004fb5} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.074137 [ 3 ] {7f1926ec-4927-43d3-8d5f-45cd0c004fb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.074416 [ 3 ] {7f1926ec-4927-43d3-8d5f-45cd0c004fb5} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:32:49.074621 [ 3 ] {7f1926ec-4927-43d3-8d5f-45cd0c004fb5} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.074745 [ 3 ] {7f1926ec-4927-43d3-8d5f-45cd0c004fb5} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001003 sec., 997.0089730807578 rows/sec., 67.18 KiB/sec.
2026.05.04 19:32:49.074780 [ 3 ] {7f1926ec-4927-43d3-8d5f-45cd0c004fb5} <Debug> TCPHandler: Processed in 0.001162843 sec.
2026.05.04 19:32:49.074899 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.074989 [ 3 ] {962ceb25-bed8-4354-87ac-fff414305770} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.075041 [ 3 ] {962ceb25-bed8-4354-87ac-fff414305770} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:32:49.075826 [ 3 ] {962ceb25-bed8-4354-87ac-fff414305770} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.075862 [ 3 ] {962ceb25-bed8-4354-87ac-fff414305770} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.076392 [ 3 ] {962ceb25-bed8-4354-87ac-fff414305770} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:32:49.076607 [ 3 ] {962ceb25-bed8-4354-87ac-fff414305770} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.076738 [ 3 ] {962ceb25-bed8-4354-87ac-fff414305770} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001765 sec., 14730.878186968837 rows/sec., 26.40 MiB/sec.
2026.05.04 19:32:49.076787 [ 3 ] {962ceb25-bed8-4354-87ac-fff414305770} <Debug> TCPHandler: Processed in 0.001934489 sec.
2026.05.04 19:32:49.076923 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.077027 [ 3 ] {9bbc94e9-d191-4e0c-9a72-58ebc6a10e81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.077071 [ 3 ] {9bbc94e9-d191-4e0c-9a72-58ebc6a10e81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:49.077425 [ 3 ] {9bbc94e9-d191-4e0c-9a72-58ebc6a10e81} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.077462 [ 3 ] {9bbc94e9-d191-4e0c-9a72-58ebc6a10e81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.077813 [ 3 ] {9bbc94e9-d191-4e0c-9a72-58ebc6a10e81} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:32:49.078027 [ 3 ] {9bbc94e9-d191-4e0c-9a72-58ebc6a10e81} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.078168 [ 3 ] {9bbc94e9-d191-4e0c-9a72-58ebc6a10e81} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001159 sec., 77653.14926660914 rows/sec., 4.86 MiB/sec.
2026.05.04 19:32:49.078205 [ 3 ] {9bbc94e9-d191-4e0c-9a72-58ebc6a10e81} <Debug> TCPHandler: Processed in 0.001335837 sec.
2026.05.04 19:32:49.382374 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.382609 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:32:49.382955 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:49.382993 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:32:49.383224 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:49.383293 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:49.383435 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:32:49.383546 [ 298 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:49.383546 [ 278 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:49.383575 [ 277 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:49.383552 [ 274 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:49.383706 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:49.383729 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:49.383815 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:49.383834 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:49.383869 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:32:49.383909 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:32:49.383943 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:32:49.385308 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.0028 sec., 15714.285714285714 rows/sec., 1.90 MiB/sec.
2026.05.04 19:32:49.385453 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Debug> MemoryTracker: Peak memory usage (for query): 134.58 KiB.
2026.05.04 19:32:49.385468 [ 3 ] {80efb1d9-eaa6-4e9d-9632-fd177b405f78} <Debug> TCPHandler: Processed in 0.003238736 sec.
2026.05.04 19:32:49.397638 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.397778 [ 3 ] {43e7b9e2-fe50-4714-a88a-6760dfa2a656} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:32:49.397832 [ 3 ] {43e7b9e2-fe50-4714-a88a-6760dfa2a656} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:32:49.398377 [ 3 ] {43e7b9e2-fe50-4714-a88a-6760dfa2a656} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.398419 [ 3 ] {43e7b9e2-fe50-4714-a88a-6760dfa2a656} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.398760 [ 3 ] {43e7b9e2-fe50-4714-a88a-6760dfa2a656} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:32:49.398979 [ 3 ] {43e7b9e2-fe50-4714-a88a-6760dfa2a656} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.399137 [ 3 ] {43e7b9e2-fe50-4714-a88a-6760dfa2a656} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001398 sec., 2861.230329041488 rows/sec., 233.31 KiB/sec.
2026.05.04 19:32:49.399179 [ 3 ] {43e7b9e2-fe50-4714-a88a-6760dfa2a656} <Debug> TCPHandler: Processed in 0.001608712 sec.
2026.05.04 19:32:49.399299 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.399400 [ 3 ] {e54c31aa-5520-4421-b169-78e326360862} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:49.399442 [ 3 ] {e54c31aa-5520-4421-b169-78e326360862} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:49.400917 [ 3 ] {e54c31aa-5520-4421-b169-78e326360862} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.400955 [ 3 ] {e54c31aa-5520-4421-b169-78e326360862} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.401428 [ 3 ] {e54c31aa-5520-4421-b169-78e326360862} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:32:49.401643 [ 3 ] {e54c31aa-5520-4421-b169-78e326360862} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.401792 [ 3 ] {e54c31aa-5520-4421-b169-78e326360862} <Debug> executeQuery: Read 2435 rows, 184.66 KiB in 0.002414 sec., 1008699.2543496272 rows/sec., 74.70 MiB/sec.
2026.05.04 19:32:49.401833 [ 3 ] {e54c31aa-5520-4421-b169-78e326360862} <Debug> TCPHandler: Processed in 0.002585142 sec.
2026.05.04 19:32:49.401971 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.402071 [ 3 ] {c3d7e7c8-29af-4766-89c4-e39b28a8e9e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.402111 [ 3 ] {c3d7e7c8-29af-4766-89c4-e39b28a8e9e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:32:49.402529 [ 3 ] {c3d7e7c8-29af-4766-89c4-e39b28a8e9e2} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.402565 [ 3 ] {c3d7e7c8-29af-4766-89c4-e39b28a8e9e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.402882 [ 3 ] {c3d7e7c8-29af-4766-89c4-e39b28a8e9e2} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:32:49.403090 [ 3 ] {c3d7e7c8-29af-4766-89c4-e39b28a8e9e2} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.403235 [ 3 ] {c3d7e7c8-29af-4766-89c4-e39b28a8e9e2} <Debug> executeQuery: Read 29 rows, 2.16 KiB in 0.001186 sec., 24451.93929173693 rows/sec., 1.78 MiB/sec.
2026.05.04 19:32:49.403272 [ 3 ] {c3d7e7c8-29af-4766-89c4-e39b28a8e9e2} <Debug> TCPHandler: Processed in 0.001354158 sec.
2026.05.04 19:32:49.403395 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.403490 [ 3 ] {d35c97de-73fc-401a-8f4f-a4ac86cb6f6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.403530 [ 3 ] {d35c97de-73fc-401a-8f4f-a4ac86cb6f6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:32:49.404172 [ 3 ] {d35c97de-73fc-401a-8f4f-a4ac86cb6f6b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.404208 [ 3 ] {d35c97de-73fc-401a-8f4f-a4ac86cb6f6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.404570 [ 3 ] {d35c97de-73fc-401a-8f4f-a4ac86cb6f6b} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:32:49.404781 [ 3 ] {d35c97de-73fc-401a-8f4f-a4ac86cb6f6b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.404914 [ 3 ] {d35c97de-73fc-401a-8f4f-a4ac86cb6f6b} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001442 sec., 555478.5020804439 rows/sec., 32.09 MiB/sec.
2026.05.04 19:32:49.404950 [ 3 ] {d35c97de-73fc-401a-8f4f-a4ac86cb6f6b} <Debug> TCPHandler: Processed in 0.001606472 sec.
2026.05.04 19:32:49.405072 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.405169 [ 3 ] {a4018577-8c19-47ff-a05f-d6e36e33bc46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.405208 [ 3 ] {a4018577-8c19-47ff-a05f-d6e36e33bc46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:32:49.405589 [ 3 ] {a4018577-8c19-47ff-a05f-d6e36e33bc46} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.405625 [ 3 ] {a4018577-8c19-47ff-a05f-d6e36e33bc46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.405911 [ 3 ] {a4018577-8c19-47ff-a05f-d6e36e33bc46} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:32:49.406119 [ 3 ] {a4018577-8c19-47ff-a05f-d6e36e33bc46} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.406245 [ 3 ] {a4018577-8c19-47ff-a05f-d6e36e33bc46} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001094 sec., 914.0767824497259 rows/sec., 64.27 KiB/sec.
2026.05.04 19:32:49.406282 [ 3 ] {a4018577-8c19-47ff-a05f-d6e36e33bc46} <Debug> TCPHandler: Processed in 0.001264205 sec.
2026.05.04 19:32:49.406399 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.406493 [ 3 ] {60809cc6-2d02-4ef7-a267-1c93fc82ec8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:49.406531 [ 3 ] {60809cc6-2d02-4ef7-a267-1c93fc82ec8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:49.407328 [ 3 ] {60809cc6-2d02-4ef7-a267-1c93fc82ec8c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.407364 [ 3 ] {60809cc6-2d02-4ef7-a267-1c93fc82ec8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.407740 [ 3 ] {60809cc6-2d02-4ef7-a267-1c93fc82ec8c} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:32:49.407977 [ 3 ] {60809cc6-2d02-4ef7-a267-1c93fc82ec8c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.408115 [ 3 ] {60809cc6-2d02-4ef7-a267-1c93fc82ec8c} <Debug> executeQuery: Read 1308 rows, 89.56 KiB in 0.00164 sec., 797560.9756097561 rows/sec., 53.33 MiB/sec.
2026.05.04 19:32:49.408154 [ 3 ] {60809cc6-2d02-4ef7-a267-1c93fc82ec8c} <Debug> TCPHandler: Processed in 0.001806276 sec.
2026.05.04 19:32:49.408282 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.408377 [ 3 ] {5967dcd2-6fbb-4f8f-9d97-a4fd9ec75feb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.408420 [ 3 ] {5967dcd2-6fbb-4f8f-9d97-a4fd9ec75feb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:49.409110 [ 3 ] {5967dcd2-6fbb-4f8f-9d97-a4fd9ec75feb} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.409146 [ 3 ] {5967dcd2-6fbb-4f8f-9d97-a4fd9ec75feb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.409603 [ 3 ] {5967dcd2-6fbb-4f8f-9d97-a4fd9ec75feb} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:32:49.409825 [ 3 ] {5967dcd2-6fbb-4f8f-9d97-a4fd9ec75feb} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.409965 [ 3 ] {5967dcd2-6fbb-4f8f-9d97-a4fd9ec75feb} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001605 sec., 933333.3333333333 rows/sec., 56.61 MiB/sec.
2026.05.04 19:32:49.410003 [ 3 ] {5967dcd2-6fbb-4f8f-9d97-a4fd9ec75feb} <Debug> TCPHandler: Processed in 0.001771106 sec.
2026.05.04 19:32:49.410113 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.410210 [ 3 ] {cc1f1c1c-0ca8-45c5-8f8f-ab063f783c45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.410263 [ 3 ] {cc1f1c1c-0ca8-45c5-8f8f-ab063f783c45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:32:49.411067 [ 3 ] {cc1f1c1c-0ca8-45c5-8f8f-ab063f783c45} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.411105 [ 3 ] {cc1f1c1c-0ca8-45c5-8f8f-ab063f783c45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.411661 [ 3 ] {cc1f1c1c-0ca8-45c5-8f8f-ab063f783c45} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:32:49.411885 [ 3 ] {cc1f1c1c-0ca8-45c5-8f8f-ab063f783c45} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.412032 [ 3 ] {cc1f1c1c-0ca8-45c5-8f8f-ab063f783c45} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001841 sec., 13579.576317218904 rows/sec., 24.33 MiB/sec.
2026.05.04 19:32:49.412099 [ 3 ] {cc1f1c1c-0ca8-45c5-8f8f-ab063f783c45} <Debug> TCPHandler: Processed in 0.002034341 sec.
2026.05.04 19:32:49.412240 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:49.412334 [ 3 ] {cff75f33-0f95-49e0-a6f5-895108bc6e6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:49.412376 [ 3 ] {cff75f33-0f95-49e0-a6f5-895108bc6e6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:49.412714 [ 3 ] {cff75f33-0f95-49e0-a6f5-895108bc6e6b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:49.412751 [ 3 ] {cff75f33-0f95-49e0-a6f5-895108bc6e6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.04 19:32:49.413066 [ 3 ] {cff75f33-0f95-49e0-a6f5-895108bc6e6b} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:32:49.413296 [ 3 ] {cff75f33-0f95-49e0-a6f5-895108bc6e6b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:49.413426 [ 3 ] {cff75f33-0f95-49e0-a6f5-895108bc6e6b} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.00111 sec., 10810.81081081081 rows/sec., 746.06 KiB/sec.
2026.05.04 19:32:49.413462 [ 3 ] {cff75f33-0f95-49e0-a6f5-895108bc6e6b} <Debug> TCPHandler: Processed in 0.001272375 sec.
2026.05.04 19:32:50.001184 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 271.11 MiB, peak 275.73 MiB, free memory in arenas 0.00 B, will set to 269.74 MiB (RSS), difference: -1.37 MiB
2026.05.04 19:32:54.047343 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:54.047613 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:32:54.047992 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:54.048035 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:32:54.048299 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:54.048383 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:54.048526 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:32:54.048632 [ 282 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:54.048632 [ 298 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:54.048633 [ 278 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:54.048671 [ 289 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:54.048816 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:54.048843 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:54.048929 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:54.048950 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:54.048999 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:54.049046 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:54.049092 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:32:54.050461 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002946 sec., 14935.505770536322 rows/sec., 1.28 MiB/sec.
2026.05.04 19:32:54.050606 [ 3 ] {a021f1d8-3ea7-48fc-9214-ff495830278a} <Debug> TCPHandler: Processed in 0.003431259 sec.
2026.05.04 19:32:54.052169 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:54.052280 [ 3 ] {faccb8bb-709f-43fb-99e1-3f7af07f0b2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:54.052325 [ 3 ] {faccb8bb-709f-43fb-99e1-3f7af07f0b2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:54.052959 [ 3 ] {faccb8bb-709f-43fb-99e1-3f7af07f0b2c} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:54.053000 [ 3 ] {faccb8bb-709f-43fb-99e1-3f7af07f0b2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:54.053379 [ 3 ] {faccb8bb-709f-43fb-99e1-3f7af07f0b2c} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:32:54.053601 [ 3 ] {faccb8bb-709f-43fb-99e1-3f7af07f0b2c} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:54.053758 [ 3 ] {faccb8bb-709f-43fb-99e1-3f7af07f0b2c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00151 sec., 37086.09271523179 rows/sec., 2.85 MiB/sec.
2026.05.04 19:32:54.053798 [ 3 ] {faccb8bb-709f-43fb-99e1-3f7af07f0b2c} <Debug> TCPHandler: Processed in 0.001684854 sec.
2026.05.04 19:32:54.053942 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:54.054040 [ 3 ] {1bfbd11f-8421-492f-8bfa-0ad15405346b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:54.054082 [ 3 ] {1bfbd11f-8421-492f-8bfa-0ad15405346b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:54.054522 [ 3 ] {1bfbd11f-8421-492f-8bfa-0ad15405346b} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:54.054561 [ 3 ] {1bfbd11f-8421-492f-8bfa-0ad15405346b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:54.054893 [ 3 ] {1bfbd11f-8421-492f-8bfa-0ad15405346b} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:32:54.055126 [ 3 ] {1bfbd11f-8421-492f-8bfa-0ad15405346b} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:54.055279 [ 3 ] {1bfbd11f-8421-492f-8bfa-0ad15405346b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00126 sec., 50793.65079365079 rows/sec., 3.96 MiB/sec.
2026.05.04 19:32:54.055317 [ 3 ] {1bfbd11f-8421-492f-8bfa-0ad15405346b} <Debug> TCPHandler: Processed in 0.001433979 sec.
2026.05.04 19:32:54.055449 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:54.055547 [ 3 ] {845e1d4b-3862-43eb-9c87-1b083db4632e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:54.055591 [ 3 ] {845e1d4b-3862-43eb-9c87-1b083db4632e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:54.055992 [ 3 ] {845e1d4b-3862-43eb-9c87-1b083db4632e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:54.056030 [ 3 ] {845e1d4b-3862-43eb-9c87-1b083db4632e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:54.056388 [ 3 ] {845e1d4b-3862-43eb-9c87-1b083db4632e} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:32:54.056640 [ 3 ] {845e1d4b-3862-43eb-9c87-1b083db4632e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:54.056780 [ 3 ] {845e1d4b-3862-43eb-9c87-1b083db4632e} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001253 sec., 102154.82841181166 rows/sec., 7.11 MiB/sec.
2026.05.04 19:32:54.056817 [ 3 ] {845e1d4b-3862-43eb-9c87-1b083db4632e} <Debug> TCPHandler: Processed in 0.001418989 sec.
2026.05.04 19:32:54.056949 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:54.057044 [ 3 ] {73fa06ad-9f0d-4347-b5d5-cae3920458a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:54.057085 [ 3 ] {73fa06ad-9f0d-4347-b5d5-cae3920458a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:54.057435 [ 3 ] {73fa06ad-9f0d-4347-b5d5-cae3920458a1} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:54.057470 [ 3 ] {73fa06ad-9f0d-4347-b5d5-cae3920458a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:54.057787 [ 3 ] {73fa06ad-9f0d-4347-b5d5-cae3920458a1} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:32:54.058001 [ 3 ] {73fa06ad-9f0d-4347-b5d5-cae3920458a1} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:54.058130 [ 3 ] {73fa06ad-9f0d-4347-b5d5-cae3920458a1} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001105 sec., 43438.914027149316 rows/sec., 2.93 MiB/sec.
2026.05.04 19:32:54.058166 [ 3 ] {73fa06ad-9f0d-4347-b5d5-cae3920458a1} <Debug> TCPHandler: Processed in 0.001265565 sec.
2026.05.04 19:32:55.274039 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 12087
2026.05.04 19:32:55.274594 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:55.274640 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:55.275152 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:32:55.275392 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:55.275526 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12087
2026.05.04 19:32:55.979614 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189
2026.05.04 19:32:55.996307 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:55.996355 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:56.000235 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 274.46 MiB, peak 275.73 MiB, free memory in arenas 0.00 B, will set to 270.29 MiB (RSS), difference: -4.17 MiB
2026.05.04 19:32:56.001888 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:32:56.002591 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:56.005321 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 189
2026.05.04 19:32:57.000201 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 266.29 MiB, peak 275.73 MiB, free memory in arenas 0.00 B, will set to 270.37 MiB (RSS), difference: 4.07 MiB
2026.05.04 19:32:57.796110 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 842
2026.05.04 19:32:57.798869 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:57.798921 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:57.800201 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:32:57.800497 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:57.800884 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 842
2026.05.04 19:32:59.053138 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:59.053390 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:32:59.053766 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:32:59.053805 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:32:59.054045 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:32:59.054115 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:32:59.054251 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:32:59.054366 [ 278 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:32:59.054370 [ 298 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:32:59.054370 [ 260 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:32:59.054364 [ 301 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:32:59.054550 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:32:59.054578 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:32:59.054664 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:32:59.054684 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:32:59.054718 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:59.054756 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:59.054797 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:32:59.055939 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002656 sec., 16566.265060240963 rows/sec., 2.88 MiB/sec.
2026.05.04 19:32:59.056079 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Debug> MemoryTracker: Peak memory usage (for query): 141.45 KiB.
2026.05.04 19:32:59.056094 [ 3 ] {85ba3fa9-d8c7-4eca-9699-180dd6f1bed0} <Debug> TCPHandler: Processed in 0.003085872 sec.
2026.05.04 19:32:59.061352 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:59.061475 [ 3 ] {af66b1f2-ad8f-4d7a-aaa0-b735cd06c90f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:32:59.061524 [ 3 ] {af66b1f2-ad8f-4d7a-aaa0-b735cd06c90f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:32:59.062092 [ 3 ] {af66b1f2-ad8f-4d7a-aaa0-b735cd06c90f} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.062133 [ 3 ] {af66b1f2-ad8f-4d7a-aaa0-b735cd06c90f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.062506 [ 3 ] {af66b1f2-ad8f-4d7a-aaa0-b735cd06c90f} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:32:59.062729 [ 3 ] {af66b1f2-ad8f-4d7a-aaa0-b735cd06c90f} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.062879 [ 3 ] {af66b1f2-ad8f-4d7a-aaa0-b735cd06c90f} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001444 sec., 196675.9002770083 rows/sec., 12.49 MiB/sec.
2026.05.04 19:32:59.062919 [ 3 ] {af66b1f2-ad8f-4d7a-aaa0-b735cd06c90f} <Debug> TCPHandler: Processed in 0.001620662 sec.
2026.05.04 19:32:59.063095 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:59.063192 [ 3 ] {d3050c16-96eb-4702-9a99-59ea92ebb681} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:32:59.063234 [ 3 ] {d3050c16-96eb-4702-9a99-59ea92ebb681} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:32:59.063959 [ 3 ] {d3050c16-96eb-4702-9a99-59ea92ebb681} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.063997 [ 3 ] {d3050c16-96eb-4702-9a99-59ea92ebb681} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.064354 [ 3 ] {d3050c16-96eb-4702-9a99-59ea92ebb681} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:32:59.064573 [ 3 ] {d3050c16-96eb-4702-9a99-59ea92ebb681} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.064691 [ 114 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 19:32:59.064703 [ 3 ] {d3050c16-96eb-4702-9a99-59ea92ebb681} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001533 sec., 553816.0469667319 rows/sec., 43.15 MiB/sec.
2026.05.04 19:32:59.064759 [ 114 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.064767 [ 3 ] {d3050c16-96eb-4702-9a99-59ea92ebb681} <Debug> TCPHandler: Processed in 0.001719744 sec.
2026.05.04 19:32:59.064789 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.064896 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 19:32:59.064903 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:59.065027 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:59.065035 [ 3 ] {54c033b1-8bd6-4cf2-aef5-500fdcde0404} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:32:59.065066 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 3238 rows starting from the beginning of the part
2026.05.04 19:32:59.065088 [ 3 ] {54c033b1-8bd6-4cf2-aef5-500fdcde0404} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:32:59.065132 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 88 rows starting from the beginning of the part
2026.05.04 19:32:59.065182 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 849 rows starting from the beginning of the part
2026.05.04 19:32:59.065225 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 2435 rows starting from the beginning of the part
2026.05.04 19:32:59.065266 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 56 rows starting from the beginning of the part
2026.05.04 19:32:59.065308 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 849 rows starting from the beginning of the part
2026.05.04 19:32:59.065533 [ 3 ] {54c033b1-8bd6-4cf2-aef5-500fdcde0404} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.065576 [ 3 ] {54c033b1-8bd6-4cf2-aef5-500fdcde0404} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.065923 [ 3 ] {54c033b1-8bd6-4cf2-aef5-500fdcde0404} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:32:59.066149 [ 3 ] {54c033b1-8bd6-4cf2-aef5-500fdcde0404} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.066289 [ 3 ] {54c033b1-8bd6-4cf2-aef5-500fdcde0404} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001274 sec., 131868.13186813187 rows/sec., 8.05 MiB/sec.
2026.05.04 19:32:59.066325 [ 3 ] {54c033b1-8bd6-4cf2-aef5-500fdcde0404} <Debug> TCPHandler: Processed in 0.00146987 sec.
2026.05.04 19:32:59.066445 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:59.066538 [ 3 ] {e38e0fab-eb26-470c-8a0e-3dd1bdfe781c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:32:59.066577 [ 3 ] {e38e0fab-eb26-470c-8a0e-3dd1bdfe781c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:32:59.066997 [ 3 ] {e38e0fab-eb26-470c-8a0e-3dd1bdfe781c} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.067033 [ 3 ] {e38e0fab-eb26-470c-8a0e-3dd1bdfe781c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.067330 [ 3 ] {e38e0fab-eb26-470c-8a0e-3dd1bdfe781c} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:32:59.067550 [ 3 ] {e38e0fab-eb26-470c-8a0e-3dd1bdfe781c} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.067658 [ 114 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 19:32:59.067679 [ 3 ] {e38e0fab-eb26-470c-8a0e-3dd1bdfe781c} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001159 sec., 128559.10267471957 rows/sec., 8.31 MiB/sec.
2026.05.04 19:32:59.067703 [ 114 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.067724 [ 3 ] {e38e0fab-eb26-470c-8a0e-3dd1bdfe781c} <Debug> TCPHandler: Processed in 0.001327067 sec.
2026.05.04 19:32:59.067727 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.067827 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 19:32:59.067844 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:59.067919 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:59.067931 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7515 rows, containing 5 columns (5 merged, 0 gathered) in 0.003081572 sec., 2438690.3827007776 rows/sec., 193.38 MiB/sec.
2026.05.04 19:32:59.067945 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 951 rows starting from the beginning of the part
2026.05.04 19:32:59.067940 [ 3 ] {8fd19ae6-440c-4b74-8ca0-c23c2da3fa14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:32:59.067993 [ 3 ] {8fd19ae6-440c-4b74-8ca0-c23c2da3fa14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:32:59.068000 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 149 rows starting from the beginning of the part
2026.05.04 19:32:59.068046 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 149 rows starting from the beginning of the part
2026.05.04 19:32:59.068086 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 149 rows starting from the beginning of the part
2026.05.04 19:32:59.068125 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 801 rows starting from the beginning of the part
2026.05.04 19:32:59.068163 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 149 rows starting from the beginning of the part
2026.05.04 19:32:59.068242 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 19:32:59.068419 [ 3 ] {8fd19ae6-440c-4b74-8ca0-c23c2da3fa14} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.068461 [ 3 ] {8fd19ae6-440c-4b74-8ca0-c23c2da3fa14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.068566 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_41_8} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.068652 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_41_8} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 19:32:59.068733 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
2026.05.04 19:32:59.068802 [ 3 ] {8fd19ae6-440c-4b74-8ca0-c23c2da3fa14} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:32:59.069016 [ 3 ] {8fd19ae6-440c-4b74-8ca0-c23c2da3fa14} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.069144 [ 3 ] {8fd19ae6-440c-4b74-8ca0-c23c2da3fa14} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001222 sec., 121112.92962356792 rows/sec., 6.89 MiB/sec.
2026.05.04 19:32:59.069181 [ 3 ] {8fd19ae6-440c-4b74-8ca0-c23c2da3fa14} <Debug> TCPHandler: Processed in 0.001384937 sec.
2026.05.04 19:32:59.069287 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2348 rows, containing 5 columns (5 merged, 0 gathered) in 0.00149621 sec., 1569298.4273597957 rows/sec., 100.05 MiB/sec.
2026.05.04 19:32:59.069297 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:59.069411 [ 3 ] {9905ef8e-324a-4843-a07d-3b36c79ccd3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:32:59.069451 [ 3 ] {9905ef8e-324a-4843-a07d-3b36c79ccd3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:32:59.069493 [ 193 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 19:32:59.069755 [ 193 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_21_4} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.069827 [ 193 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_21_4} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 19:32:59.069900 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.04 19:32:59.070066 [ 3 ] {9905ef8e-324a-4843-a07d-3b36c79ccd3c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.070106 [ 3 ] {9905ef8e-324a-4843-a07d-3b36c79ccd3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.070445 [ 3 ] {9905ef8e-324a-4843-a07d-3b36c79ccd3c} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:32:59.070654 [ 3 ] {9905ef8e-324a-4843-a07d-3b36c79ccd3c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.070767 [ 114 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 19:32:59.070781 [ 3 ] {9905ef8e-324a-4843-a07d-3b36c79ccd3c} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001388 sec., 371757.9250720461 rows/sec., 26.22 MiB/sec.
2026.05.04 19:32:59.070807 [ 114 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.070828 [ 3 ] {9905ef8e-324a-4843-a07d-3b36c79ccd3c} <Debug> TCPHandler: Processed in 0.001578151 sec.
2026.05.04 19:32:59.070835 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.070918 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 19:32:59.070968 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:59.071001 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:59.071032 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1792 rows starting from the beginning of the part
2026.05.04 19:32:59.071065 [ 3 ] {4be636ef-65fd-4bcb-9016-84de05038303} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:32:59.071081 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 80 rows starting from the beginning of the part
2026.05.04 19:32:59.071110 [ 3 ] {4be636ef-65fd-4bcb-9016-84de05038303} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:32:59.071125 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 516 rows starting from the beginning of the part
2026.05.04 19:32:59.071168 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 1308 rows starting from the beginning of the part
2026.05.04 19:32:59.071208 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 64 rows starting from the beginning of the part
2026.05.04 19:32:59.071243 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 516 rows starting from the beginning of the part
2026.05.04 19:32:59.071438 [ 3 ] {4be636ef-65fd-4bcb-9016-84de05038303} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.071478 [ 3 ] {4be636ef-65fd-4bcb-9016-84de05038303} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.071785 [ 3 ] {4be636ef-65fd-4bcb-9016-84de05038303} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:32:59.072001 [ 3 ] {4be636ef-65fd-4bcb-9016-84de05038303} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.072129 [ 3 ] {4be636ef-65fd-4bcb-9016-84de05038303} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001082 sec., 5545.286506469501 rows/sec., 289.72 KiB/sec.
2026.05.04 19:32:59.072163 [ 3 ] {4be636ef-65fd-4bcb-9016-84de05038303} <Debug> TCPHandler: Processed in 0.001248855 sec.
2026.05.04 19:32:59.072282 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:59.072373 [ 3 ] {b5e4784a-290a-4819-b682-e168da2be1ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:59.072415 [ 3 ] {b5e4784a-290a-4819-b682-e168da2be1ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:32:59.072585 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4276 rows, containing 5 columns (5 merged, 0 gathered) in 0.001698225 sec., 2517923.125616452 rows/sec., 182.06 MiB/sec.
2026.05.04 19:32:59.072756 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 19:32:59.072814 [ 3 ] {b5e4784a-290a-4819-b682-e168da2be1ce} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.072861 [ 3 ] {b5e4784a-290a-4819-b682-e168da2be1ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.073024 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_41_8} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.073096 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_41_8} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 19:32:59.073155 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.04 19:32:59.073216 [ 3 ] {b5e4784a-290a-4819-b682-e168da2be1ce} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:32:59.073429 [ 3 ] {b5e4784a-290a-4819-b682-e168da2be1ce} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.073560 [ 3 ] {b5e4784a-290a-4819-b682-e168da2be1ce} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001204 sec., 220099.66777408638 rows/sec., 14.63 MiB/sec.
2026.05.04 19:32:59.073559 [ 133 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 19:32:59.073597 [ 3 ] {b5e4784a-290a-4819-b682-e168da2be1ce} <Debug> TCPHandler: Processed in 0.001361837 sec.
2026.05.04 19:32:59.073612 [ 133 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.073636 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.073721 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 19:32:59.073728 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:59.073837 [ 3 ] {ef891651-431b-466a-810c-644c63fdf956} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:32:59.073853 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:59.073879 [ 3 ] {ef891651-431b-466a-810c-644c63fdf956} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:32:59.073894 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 14822 rows starting from the beginning of the part
2026.05.04 19:32:59.073964 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 160 rows starting from the beginning of the part
2026.05.04 19:32:59.074011 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 265 rows starting from the beginning of the part
2026.05.04 19:32:59.074054 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:32:59.074095 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 128 rows starting from the beginning of the part
2026.05.04 19:32:59.074138 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 265 rows starting from the beginning of the part
2026.05.04 19:32:59.074210 [ 3 ] {ef891651-431b-466a-810c-644c63fdf956} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.074250 [ 3 ] {ef891651-431b-466a-810c-644c63fdf956} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.074575 [ 3 ] {ef891651-431b-466a-810c-644c63fdf956} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:32:59.074775 [ 3 ] {ef891651-431b-466a-810c-644c63fdf956} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.074884 [ 133 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.04 19:32:59.074901 [ 3 ] {ef891651-431b-466a-810c-644c63fdf956} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001082 sec., 924.2144177449168 rows/sec., 62.28 KiB/sec.
2026.05.04 19:32:59.074921 [ 133 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.074944 [ 3 ] {ef891651-431b-466a-810c-644c63fdf956} <Debug> TCPHandler: Processed in 0.001267505 sec.
2026.05.04 19:32:59.074948 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.075053 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.04 19:32:59.075067 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:59.075143 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:59.075163 [ 3 ] {b6071536-81c3-46f8-a879-b43b8352b5b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:32:59.075168 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 12 rows starting from the beginning of the part
2026.05.04 19:32:59.075217 [ 3 ] {b6071536-81c3-46f8-a879-b43b8352b5b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:32:59.075250 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:59.075293 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:59.075330 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:59.075365 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:59.075401 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.04 19:32:59.075992 [ 3 ] {b6071536-81c3-46f8-a879-b43b8352b5b6} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.076027 [ 3 ] {b6071536-81c3-46f8-a879-b43b8352b5b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.076127 [ 198 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17 rows, containing 4 columns (4 merged, 0 gathered) in 0.001116013 sec., 15232.797467413015 rows/sec., 1019.43 KiB/sec.
2026.05.04 19:32:59.076331 [ 188 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.04 19:32:59.076607 [ 3 ] {b6071536-81c3-46f8-a879-b43b8352b5b6} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:32:59.076698 [ 188 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_16_3} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.076793 [ 188 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_16_3} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.04 19:32:59.076856 [ 3 ] {b6071536-81c3-46f8-a879-b43b8352b5b6} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.076891 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:32:59.077000 [ 3 ] {b6071536-81c3-46f8-a879-b43b8352b5b6} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001854 sec., 14023.732470334413 rows/sec., 25.13 MiB/sec.
2026.05.04 19:32:59.077057 [ 3 ] {b6071536-81c3-46f8-a879-b43b8352b5b6} <Debug> TCPHandler: Processed in 0.002036971 sec.
2026.05.04 19:32:59.077178 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:32:59.077270 [ 3 ] {79023915-6401-4b54-9772-c6e0119e3de4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:32:59.077310 [ 3 ] {79023915-6401-4b54-9772-c6e0119e3de4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:32:59.077621 [ 3 ] {79023915-6401-4b54-9772-c6e0119e3de4} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.077657 [ 3 ] {79023915-6401-4b54-9772-c6e0119e3de4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.077962 [ 3 ] {79023915-6401-4b54-9772-c6e0119e3de4} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:32:59.078162 [ 3 ] {79023915-6401-4b54-9772-c6e0119e3de4} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.078269 [ 133 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 19:32:59.078284 [ 3 ] {79023915-6401-4b54-9772-c6e0119e3de4} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001032 sec., 87209.3023255814 rows/sec., 5.46 MiB/sec.
2026.05.04 19:32:59.078308 [ 133 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:32:59.078329 [ 3 ] {79023915-6401-4b54-9772-c6e0119e3de4} <Debug> TCPHandler: Processed in 0.001198424 sec.
2026.05.04 19:32:59.078332 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:32:59.078441 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 19:32:59.078546 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:32:59.078575 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 2130 rows starting from the beginning of the part
2026.05.04 19:32:59.078635 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 60 rows starting from the beginning of the part
2026.05.04 19:32:59.078677 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 90 rows starting from the beginning of the part
2026.05.04 19:32:59.078720 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 12 rows starting from the beginning of the part
2026.05.04 19:32:59.078757 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 48 rows starting from the beginning of the part
2026.05.04 19:32:59.078797 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 90 rows starting from the beginning of the part
2026.05.04 19:32:59.079307 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17138 rows, containing 5 columns (5 merged, 0 gathered) in 0.005623673 sec., 3047474.4886482554 rows/sec., 194.33 MiB/sec.
2026.05.04 19:32:59.079531 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 19:32:59.079810 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.079879 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 19:32:59.079960 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.56 MiB.
2026.05.04 19:32:59.080008 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2430 rows, containing 4 columns (4 merged, 0 gathered) in 0.001608292 sec., 1510919.658867917 rows/sec., 97.68 MiB/sec.
2026.05.04 19:32:59.080267 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 19:32:59.080495 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_41_8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:32:59.080556 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_41_8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 19:32:59.080612 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.04 19:33:02.620801 [ 145 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:33:02.620917 [ 145 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:33:02.775711 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12535
2026.05.04 19:33:02.776265 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:02.776314 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:02.776878 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:33:02.777121 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:02.777254 [ 171 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 19:33:02.777266 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12535
2026.05.04 19:33:02.777331 [ 171 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:02.777357 [ 171 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:02.777490 [ 200 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 19:33:02.777647 [ 200 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:02.777691 [ 200 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 10167 rows starting from the beginning of the part
2026.05.04 19:33:02.777764 [ 200 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 448 rows starting from the beginning of the part
2026.05.04 19:33:02.777814 [ 200 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 512 rows starting from the beginning of the part
2026.05.04 19:33:02.777856 [ 200 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 448 rows starting from the beginning of the part
2026.05.04 19:33:02.777891 [ 200 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 512 rows starting from the beginning of the part
2026.05.04 19:33:02.777930 [ 200 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 448 rows starting from the beginning of the part
2026.05.04 19:33:02.780072 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12535 rows, containing 4 columns (4 merged, 0 gathered) in 0.002640483 sec., 4747237.531921243 rows/sec., 67.91 MiB/sec.
2026.05.04 19:33:02.780385 [ 192 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 19:33:02.780646 [ 192 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_26_5} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:02.780717 [ 192 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_26_5} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 19:33:02.780805 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.42 MiB.
2026.05.04 19:33:03.505482 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196
2026.05.04 19:33:03.523177 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:03.523243 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:03.529092 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:33:03.529777 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:03.530070 [ 171 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 19:33:03.530140 [ 171 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:03.530165 [ 171 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:03.530330 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 19:33:03.532900 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 196
2026.05.04 19:33:03.534434 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:03.536126 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 159 rows starting from the beginning of the part
2026.05.04 19:33:03.541071 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 7 rows starting from the beginning of the part
2026.05.04 19:33:03.545682 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 8 rows starting from the beginning of the part
2026.05.04 19:33:03.549870 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 7 rows starting from the beginning of the part
2026.05.04 19:33:03.554155 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part
2026.05.04 19:33:03.558340 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part
2026.05.04 19:33:03.611572 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.081323436 sec., 2410.1293506585234 rows/sec., 12.46 MiB/sec.
2026.05.04 19:33:03.613492 [ 194 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 19:33:03.615339 [ 194 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_26_5} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:03.615435 [ 194 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_26_5} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 19:33:03.616795 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.05.04 19:33:04.000283 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 273.54 MiB, peak 284.08 MiB, free memory in arenas 0.00 B, will set to 279.38 MiB (RSS), difference: 5.84 MiB
2026.05.04 19:33:04.047495 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:04.047759 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:33:04.048099 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:04.048133 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:33:04.048342 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:04.048412 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:04.048547 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:33:04.048678 [ 260 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:04.048749 [ 260 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:04.048786 [ 260 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:04.048819 [ 260 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:04.048893 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:04.048916 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:04.049004 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:04.049024 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:04.049057 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:04.049094 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:04.049127 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:04.050351 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002692 sec., 16344.725111441308 rows/sec., 1.40 MiB/sec.
2026.05.04 19:33:04.050468 [ 3 ] {e796aed5-32f1-40a2-8cca-bc498620e10b} <Debug> TCPHandler: Processed in 0.003104492 sec.
2026.05.04 19:33:04.052408 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:04.052517 [ 3 ] {8514d0f1-e295-4f7d-b54b-0ba35bd371d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:04.052560 [ 3 ] {8514d0f1-e295-4f7d-b54b-0ba35bd371d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:04.053111 [ 3 ] {8514d0f1-e295-4f7d-b54b-0ba35bd371d4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:04.053155 [ 3 ] {8514d0f1-e295-4f7d-b54b-0ba35bd371d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:04.053516 [ 3 ] {8514d0f1-e295-4f7d-b54b-0ba35bd371d4} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:33:04.053733 [ 3 ] {8514d0f1-e295-4f7d-b54b-0ba35bd371d4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:04.053873 [ 3 ] {8514d0f1-e295-4f7d-b54b-0ba35bd371d4} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001385 sec., 63537.906137184116 rows/sec., 5.35 MiB/sec.
2026.05.04 19:33:04.053910 [ 3 ] {8514d0f1-e295-4f7d-b54b-0ba35bd371d4} <Debug> TCPHandler: Processed in 0.001553121 sec.
2026.05.04 19:33:04.054051 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:04.054145 [ 3 ] {0aad139d-6e92-4622-bbfd-11300bf8db87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:33:04.054184 [ 3 ] {0aad139d-6e92-4622-bbfd-11300bf8db87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:33:04.054602 [ 3 ] {0aad139d-6e92-4622-bbfd-11300bf8db87} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:04.054635 [ 3 ] {0aad139d-6e92-4622-bbfd-11300bf8db87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:04.054920 [ 3 ] {0aad139d-6e92-4622-bbfd-11300bf8db87} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:33:04.055129 [ 3 ] {0aad139d-6e92-4622-bbfd-11300bf8db87} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:04.055277 [ 3 ] {0aad139d-6e92-4622-bbfd-11300bf8db87} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001149 sec., 13925.15230635335 rows/sec., 1.02 MiB/sec.
2026.05.04 19:33:04.055324 [ 3 ] {0aad139d-6e92-4622-bbfd-11300bf8db87} <Debug> TCPHandler: Processed in 0.001322567 sec.
2026.05.04 19:33:04.055454 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:04.055581 [ 3 ] {d2f0771e-90ef-4860-be9e-06a7ed4742d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:04.055621 [ 3 ] {d2f0771e-90ef-4860-be9e-06a7ed4742d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:04.056053 [ 3 ] {d2f0771e-90ef-4860-be9e-06a7ed4742d0} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:04.056087 [ 3 ] {d2f0771e-90ef-4860-be9e-06a7ed4742d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:04.056402 [ 3 ] {d2f0771e-90ef-4860-be9e-06a7ed4742d0} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:33:04.056620 [ 3 ] {d2f0771e-90ef-4860-be9e-06a7ed4742d0} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:04.056760 [ 3 ] {d2f0771e-90ef-4860-be9e-06a7ed4742d0} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001197 sec., 66833.75104427736 rows/sec., 5.22 MiB/sec.
2026.05.04 19:33:04.056795 [ 3 ] {d2f0771e-90ef-4860-be9e-06a7ed4742d0} <Debug> TCPHandler: Processed in 0.001389648 sec.
2026.05.04 19:33:04.056928 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:04.057020 [ 3 ] {93688da2-34ab-4ed9-bb6d-963dcecf7163} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:04.057060 [ 3 ] {93688da2-34ab-4ed9-bb6d-963dcecf7163} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:04.057459 [ 3 ] {93688da2-34ab-4ed9-bb6d-963dcecf7163} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:04.057492 [ 3 ] {93688da2-34ab-4ed9-bb6d-963dcecf7163} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:04.057832 [ 3 ] {93688da2-34ab-4ed9-bb6d-963dcecf7163} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:33:04.058038 [ 3 ] {93688da2-34ab-4ed9-bb6d-963dcecf7163} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:04.058177 [ 3 ] {93688da2-34ab-4ed9-bb6d-963dcecf7163} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.05.04 19:33:04.058212 [ 3 ] {93688da2-34ab-4ed9-bb6d-963dcecf7163} <Debug> TCPHandler: Processed in 0.001341267 sec.
2026.05.04 19:33:04.058326 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:04.058418 [ 3 ] {f7738a90-57e6-4c57-b93b-683420d3cf7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:04.058470 [ 3 ] {f7738a90-57e6-4c57-b93b-683420d3cf7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:33:04.059223 [ 3 ] {f7738a90-57e6-4c57-b93b-683420d3cf7c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:04.059258 [ 3 ] {f7738a90-57e6-4c57-b93b-683420d3cf7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:04.059767 [ 3 ] {f7738a90-57e6-4c57-b93b-683420d3cf7c} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:33:04.059992 [ 3 ] {f7738a90-57e6-4c57-b93b-683420d3cf7c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:04.060130 [ 3 ] {f7738a90-57e6-4c57-b93b-683420d3cf7c} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001729 sec., 9253.903990746096 rows/sec., 16.58 MiB/sec.
2026.05.04 19:33:04.060181 [ 3 ] {f7738a90-57e6-4c57-b93b-683420d3cf7c} <Debug> TCPHandler: Processed in 0.001902669 sec.
2026.05.04 19:33:04.060301 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:04.060393 [ 3 ] {949882c3-147e-4740-a2f5-ba19af3f4d45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:04.060432 [ 3 ] {949882c3-147e-4740-a2f5-ba19af3f4d45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:04.060777 [ 3 ] {949882c3-147e-4740-a2f5-ba19af3f4d45} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:04.060810 [ 3 ] {949882c3-147e-4740-a2f5-ba19af3f4d45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:04.061120 [ 3 ] {949882c3-147e-4740-a2f5-ba19af3f4d45} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:33:04.061326 [ 3 ] {949882c3-147e-4740-a2f5-ba19af3f4d45} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:04.061446 [ 3 ] {949882c3-147e-4740-a2f5-ba19af3f4d45} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec.
2026.05.04 19:33:04.061480 [ 3 ] {949882c3-147e-4740-a2f5-ba19af3f4d45} <Debug> TCPHandler: Processed in 0.001227105 sec.
2026.05.04 19:33:07.802098 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 880
2026.05.04 19:33:07.804514 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:07.804574 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:07.805830 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:33:07.806124 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:07.806489 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 880
2026.05.04 19:33:09.053131 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:09.053362 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:33:09.053701 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:09.053738 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:33:09.053974 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:09.054039 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:09.054172 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:33:09.054264 [ 294 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:09.054268 [ 260 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:09.054302 [ 342 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:09.054275 [ 264 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:09.054423 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:09.054445 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:09.054526 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:09.054546 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:09.054587 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:09.054635 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:09.054677 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:09.055882 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002616 sec., 16819.571865443428 rows/sec., 2.93 MiB/sec.
2026.05.04 19:33:09.055998 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Debug> MemoryTracker: Peak memory usage (for query): 142.12 KiB.
2026.05.04 19:33:09.056014 [ 3 ] {89380e9b-9c89-4458-bfd4-57799dffa04f} <Debug> TCPHandler: Processed in 0.003004241 sec.
2026.05.04 19:33:09.061361 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:09.061468 [ 3 ] {ac18dc36-f215-4203-8d59-814c32a4bfb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:33:09.061509 [ 3 ] {ac18dc36-f215-4203-8d59-814c32a4bfb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:33:09.062091 [ 3 ] {ac18dc36-f215-4203-8d59-814c32a4bfb6} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.062133 [ 3 ] {ac18dc36-f215-4203-8d59-814c32a4bfb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.062478 [ 3 ] {ac18dc36-f215-4203-8d59-814c32a4bfb6} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:33:09.062684 [ 3 ] {ac18dc36-f215-4203-8d59-814c32a4bfb6} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.062825 [ 3 ] {ac18dc36-f215-4203-8d59-814c32a4bfb6} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001386 sec., 204906.2049062049 rows/sec., 13.01 MiB/sec.
2026.05.04 19:33:09.062863 [ 3 ] {ac18dc36-f215-4203-8d59-814c32a4bfb6} <Debug> TCPHandler: Processed in 0.001552662 sec.
2026.05.04 19:33:09.062993 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:09.063090 [ 3 ] {6c7db1e2-bda4-4ce5-8cbd-f73a0aa1eb46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:33:09.063130 [ 3 ] {6c7db1e2-bda4-4ce5-8cbd-f73a0aa1eb46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:33:09.063554 [ 3 ] {6c7db1e2-bda4-4ce5-8cbd-f73a0aa1eb46} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.063589 [ 3 ] {6c7db1e2-bda4-4ce5-8cbd-f73a0aa1eb46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.063860 [ 3 ] {6c7db1e2-bda4-4ce5-8cbd-f73a0aa1eb46} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:33:09.064067 [ 3 ] {6c7db1e2-bda4-4ce5-8cbd-f73a0aa1eb46} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.064197 [ 3 ] {6c7db1e2-bda4-4ce5-8cbd-f73a0aa1eb46} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001126 sec., 5328.596802841918 rows/sec., 434.51 KiB/sec.
2026.05.04 19:33:09.064233 [ 3 ] {6c7db1e2-bda4-4ce5-8cbd-f73a0aa1eb46} <Debug> TCPHandler: Processed in 0.001290596 sec.
2026.05.04 19:33:09.064350 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:09.064443 [ 3 ] {e4b09b11-08ee-43bc-ac3f-db1783a063d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:09.064481 [ 3 ] {e4b09b11-08ee-43bc-ac3f-db1783a063d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:09.065242 [ 3 ] {e4b09b11-08ee-43bc-ac3f-db1783a063d2} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.065277 [ 3 ] {e4b09b11-08ee-43bc-ac3f-db1783a063d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.065628 [ 3 ] {e4b09b11-08ee-43bc-ac3f-db1783a063d2} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:33:09.065837 [ 3 ] {e4b09b11-08ee-43bc-ac3f-db1783a063d2} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.065971 [ 3 ] {e4b09b11-08ee-43bc-ac3f-db1783a063d2} <Debug> executeQuery: Read 852 rows, 67.96 KiB in 0.001546 sec., 551099.6119016818 rows/sec., 42.93 MiB/sec.
2026.05.04 19:33:09.066007 [ 3 ] {e4b09b11-08ee-43bc-ac3f-db1783a063d2} <Debug> TCPHandler: Processed in 0.001705365 sec.
2026.05.04 19:33:09.066130 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:09.066223 [ 3 ] {6d30de3c-5f08-4680-b3bb-a7761b2de6d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:33:09.066262 [ 3 ] {6d30de3c-5f08-4680-b3bb-a7761b2de6d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:33:09.066703 [ 3 ] {6d30de3c-5f08-4680-b3bb-a7761b2de6d6} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.066739 [ 3 ] {6d30de3c-5f08-4680-b3bb-a7761b2de6d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.067035 [ 3 ] {6d30de3c-5f08-4680-b3bb-a7761b2de6d6} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:33:09.067241 [ 3 ] {6d30de3c-5f08-4680-b3bb-a7761b2de6d6} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.067362 [ 126 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 19:33:09.067370 [ 3 ] {6d30de3c-5f08-4680-b3bb-a7761b2de6d6} <Debug> executeQuery: Read 174 rows, 10.92 KiB in 0.001165 sec., 149356.22317596566 rows/sec., 9.15 MiB/sec.
2026.05.04 19:33:09.067440 [ 126 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.067452 [ 3 ] {6d30de3c-5f08-4680-b3bb-a7761b2de6d6} <Debug> TCPHandler: Processed in 0.001368558 sec.
2026.05.04 19:33:09.067471 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.067580 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:09.067581 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 19:33:09.067679 [ 3 ] {b9a454f4-2bd1-4b66-8189-f6d598e763a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:33:09.067718 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:09.067722 [ 3 ] {b9a454f4-2bd1-4b66-8189-f6d598e763a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:33:09.067756 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 211 rows starting from the beginning of the part
2026.05.04 19:33:09.067827 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 168 rows starting from the beginning of the part
2026.05.04 19:33:09.067869 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 29 rows starting from the beginning of the part
2026.05.04 19:33:09.067908 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 168 rows starting from the beginning of the part
2026.05.04 19:33:09.067945 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 16 rows starting from the beginning of the part
2026.05.04 19:33:09.067986 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 174 rows starting from the beginning of the part
2026.05.04 19:33:09.068179 [ 3 ] {b9a454f4-2bd1-4b66-8189-f6d598e763a3} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.068219 [ 3 ] {b9a454f4-2bd1-4b66-8189-f6d598e763a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.068786 [ 3 ] {b9a454f4-2bd1-4b66-8189-f6d598e763a3} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:33:09.068929 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 766 rows, containing 5 columns (5 merged, 0 gathered) in 0.001388708 sec., 551591.8393211532 rows/sec., 36.50 MiB/sec.
2026.05.04 19:33:09.069010 [ 3 ] {b9a454f4-2bd1-4b66-8189-f6d598e763a3} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.069090 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 19:33:09.069154 [ 3 ] {b9a454f4-2bd1-4b66-8189-f6d598e763a3} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001492 sec., 99865.95174262734 rows/sec., 6.45 MiB/sec.
2026.05.04 19:33:09.069198 [ 3 ] {b9a454f4-2bd1-4b66-8189-f6d598e763a3} <Debug> TCPHandler: Processed in 0.001666253 sec.
2026.05.04 19:33:09.069317 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:09.069356 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_36_7} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.069411 [ 3 ] {44a00713-48e2-4a4b-9287-22f0ac017ef8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:33:09.069434 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_36_7} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 19:33:09.069456 [ 3 ] {44a00713-48e2-4a4b-9287-22f0ac017ef8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:33:09.069519 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.05.04 19:33:09.069910 [ 3 ] {44a00713-48e2-4a4b-9287-22f0ac017ef8} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.069951 [ 3 ] {44a00713-48e2-4a4b-9287-22f0ac017ef8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.070251 [ 3 ] {44a00713-48e2-4a4b-9287-22f0ac017ef8} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:33:09.070468 [ 3 ] {44a00713-48e2-4a4b-9287-22f0ac017ef8} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.070595 [ 3 ] {44a00713-48e2-4a4b-9287-22f0ac017ef8} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001202 sec., 123128.11980033279 rows/sec., 7.00 MiB/sec.
2026.05.04 19:33:09.070634 [ 3 ] {44a00713-48e2-4a4b-9287-22f0ac017ef8} <Debug> TCPHandler: Processed in 0.001364117 sec.
2026.05.04 19:33:09.070759 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:09.070854 [ 3 ] {b6e398d2-57e9-4da6-86d0-3cd150e3934b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:09.070892 [ 3 ] {b6e398d2-57e9-4da6-86d0-3cd150e3934b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:09.071501 [ 3 ] {b6e398d2-57e9-4da6-86d0-3cd150e3934b} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.071537 [ 3 ] {b6e398d2-57e9-4da6-86d0-3cd150e3934b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.071858 [ 3 ] {b6e398d2-57e9-4da6-86d0-3cd150e3934b} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:33:09.072063 [ 3 ] {b6e398d2-57e9-4da6-86d0-3cd150e3934b} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.072195 [ 3 ] {b6e398d2-57e9-4da6-86d0-3cd150e3934b} <Debug> executeQuery: Read 522 rows, 37.75 KiB in 0.001359 sec., 384105.9602649007 rows/sec., 27.13 MiB/sec.
2026.05.04 19:33:09.072233 [ 3 ] {b6e398d2-57e9-4da6-86d0-3cd150e3934b} <Debug> TCPHandler: Processed in 0.001522991 sec.
2026.05.04 19:33:09.072353 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:09.072447 [ 3 ] {96a59a30-db23-4e15-b445-35ebc8f57692} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:33:09.072488 [ 3 ] {96a59a30-db23-4e15-b445-35ebc8f57692} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:33:09.072829 [ 3 ] {96a59a30-db23-4e15-b445-35ebc8f57692} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.072866 [ 3 ] {96a59a30-db23-4e15-b445-35ebc8f57692} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.073172 [ 3 ] {96a59a30-db23-4e15-b445-35ebc8f57692} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:33:09.073378 [ 3 ] {96a59a30-db23-4e15-b445-35ebc8f57692} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.073482 [ 126 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.04 19:33:09.073507 [ 3 ] {96a59a30-db23-4e15-b445-35ebc8f57692} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001078 sec., 5565.862708719852 rows/sec., 290.79 KiB/sec.
2026.05.04 19:33:09.073522 [ 126 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.073548 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.073552 [ 3 ] {96a59a30-db23-4e15-b445-35ebc8f57692} <Debug> TCPHandler: Processed in 0.001248325 sec.
2026.05.04 19:33:09.073649 [ 201 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.04 19:33:09.073680 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:09.073766 [ 201 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:09.073780 [ 3 ] {90d39dfa-4f54-4172-8c0a-1866c7228613} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:09.073805 [ 201 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 66 rows starting from the beginning of the part
2026.05.04 19:33:09.073829 [ 3 ] {90d39dfa-4f54-4172-8c0a-1866c7228613} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:09.073880 [ 201 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 6 rows starting from the beginning of the part
2026.05.04 19:33:09.073935 [ 201 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 6 rows starting from the beginning of the part
2026.05.04 19:33:09.073982 [ 201 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 6 rows starting from the beginning of the part
2026.05.04 19:33:09.074027 [ 201 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 6 rows starting from the beginning of the part
2026.05.04 19:33:09.074077 [ 201 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 6 rows starting from the beginning of the part
2026.05.04 19:33:09.074260 [ 3 ] {90d39dfa-4f54-4172-8c0a-1866c7228613} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.074303 [ 3 ] {90d39dfa-4f54-4172-8c0a-1866c7228613} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.074667 [ 3 ] {90d39dfa-4f54-4172-8c0a-1866c7228613} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:33:09.074890 [ 3 ] {90d39dfa-4f54-4172-8c0a-1866c7228613} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.074992 [ 198 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 96 rows, containing 4 columns (4 merged, 0 gathered) in 0.001388439 sec., 69142.39660510833 rows/sec., 3.53 MiB/sec.
2026.05.04 19:33:09.075031 [ 3 ] {90d39dfa-4f54-4172-8c0a-1866c7228613} <Debug> executeQuery: Read 268 rows, 18.24 KiB in 0.001267 sec., 211523.2833464878 rows/sec., 14.06 MiB/sec.
2026.05.04 19:33:09.075085 [ 3 ] {90d39dfa-4f54-4172-8c0a-1866c7228613} <Debug> TCPHandler: Processed in 0.001452629 sec.
2026.05.04 19:33:09.075137 [ 197 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.04 19:33:09.075251 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:09.075359 [ 3 ] {1cb9693c-2b7c-45f5-aeda-11def05b9951} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:33:09.075409 [ 3 ] {1cb9693c-2b7c-45f5-aeda-11def05b9951} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:33:09.075434 [ 197 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_16_3} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.075511 [ 197 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_16_3} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.04 19:33:09.075586 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 19:33:09.075749 [ 3 ] {1cb9693c-2b7c-45f5-aeda-11def05b9951} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.075790 [ 3 ] {1cb9693c-2b7c-45f5-aeda-11def05b9951} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.076096 [ 3 ] {1cb9693c-2b7c-45f5-aeda-11def05b9951} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:33:09.076302 [ 3 ] {1cb9693c-2b7c-45f5-aeda-11def05b9951} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.076431 [ 3 ] {1cb9693c-2b7c-45f5-aeda-11def05b9951} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001091 sec., 916.5902841429881 rows/sec., 61.76 KiB/sec.
2026.05.04 19:33:09.076467 [ 3 ] {1cb9693c-2b7c-45f5-aeda-11def05b9951} <Debug> TCPHandler: Processed in 0.001282625 sec.
2026.05.04 19:33:09.076613 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:09.076707 [ 3 ] {b9802f32-a662-4a31-bb2d-040954c55652} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:09.076759 [ 3 ] {b9802f32-a662-4a31-bb2d-040954c55652} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:33:09.077565 [ 3 ] {b9802f32-a662-4a31-bb2d-040954c55652} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.077604 [ 3 ] {b9802f32-a662-4a31-bb2d-040954c55652} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.078133 [ 3 ] {b9802f32-a662-4a31-bb2d-040954c55652} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:33:09.078354 [ 3 ] {b9802f32-a662-4a31-bb2d-040954c55652} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.078470 [ 151 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 19:33:09.078488 [ 3 ] {b9802f32-a662-4a31-bb2d-040954c55652} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001799 sec., 14452.473596442467 rows/sec., 25.90 MiB/sec.
2026.05.04 19:33:09.078502 [ 151 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.078543 [ 3 ] {b9802f32-a662-4a31-bb2d-040954c55652} <Debug> TCPHandler: Processed in 0.0019792 sec.
2026.05.04 19:33:09.078546 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.078633 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 19:33:09.078672 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:09.078772 [ 3 ] {3bcccd78-01b2-4613-88ae-2f0e0687f66c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:09.078812 [ 3 ] {3bcccd78-01b2-4613-88ae-2f0e0687f66c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:09.078827 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:09.078879 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 680 rows starting from the beginning of the part
2026.05.04 19:33:09.079001 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 26 rows starting from the beginning of the part
2026.05.04 19:33:09.079117 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 25 rows starting from the beginning of the part
2026.05.04 19:33:09.079150 [ 3 ] {3bcccd78-01b2-4613-88ae-2f0e0687f66c} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:09.079190 [ 3 ] {3bcccd78-01b2-4613-88ae-2f0e0687f66c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:09.079227 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 26 rows starting from the beginning of the part
2026.05.04 19:33:09.079342 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 16 rows starting from the beginning of the part
2026.05.04 19:33:09.079452 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 26 rows starting from the beginning of the part
2026.05.04 19:33:09.079529 [ 3 ] {3bcccd78-01b2-4613-88ae-2f0e0687f66c} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:33:09.079755 [ 3 ] {3bcccd78-01b2-4613-88ae-2f0e0687f66c} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.079886 [ 3 ] {3bcccd78-01b2-4613-88ae-2f0e0687f66c} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001134 sec., 79365.07936507936 rows/sec., 4.97 MiB/sec.
2026.05.04 19:33:09.079923 [ 3 ] {3bcccd78-01b2-4613-88ae-2f0e0687f66c} <Debug> TCPHandler: Processed in 0.001300577 sec.
2026.05.04 19:33:09.090199 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 799 rows, containing 19 columns (19 merged, 0 gathered) in 0.011593443 sec., 68918.26698936631 rows/sec., 123.50 MiB/sec.
2026.05.04 19:33:09.091423 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 19:33:09.091761 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:09.091824 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 19:33:09.091935 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.69 MiB.
2026.05.04 19:33:10.000312 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 281.00 MiB, peak 288.64 MiB, free memory in arenas 0.00 B, will set to 283.96 MiB (RSS), difference: 2.96 MiB
2026.05.04 19:33:10.278317 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13047
2026.05.04 19:33:10.279176 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:10.279264 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:10.280073 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:33:10.280442 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:10.280690 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13047
2026.05.04 19:33:11.033859 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204
2026.05.04 19:33:11.049022 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:11.049085 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:11.054686 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:33:11.055397 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:11.058136 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 204
2026.05.04 19:33:14.048752 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:14.048978 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:33:14.049293 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:14.049328 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:33:14.049538 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:14.049606 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:14.049742 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:33:14.049854 [ 260 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:14.049856 [ 294 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:14.049902 [ 342 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:14.049855 [ 264 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:14.050067 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:14.050091 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:14.050182 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:14.050201 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:14.050235 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:14.050271 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:14.050304 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:14.051734 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.00284 sec., 15492.957746478873 rows/sec., 1.33 MiB/sec.
2026.05.04 19:33:14.051860 [ 3 ] {33f9f44c-097a-4e3b-8b58-b205cd39de9b} <Debug> TCPHandler: Processed in 0.003224525 sec.
2026.05.04 19:33:14.053762 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:14.053887 [ 3 ] {17f5af2c-d076-408e-b556-b99d09e9baf0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:14.053937 [ 3 ] {17f5af2c-d076-408e-b556-b99d09e9baf0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:14.054449 [ 3 ] {17f5af2c-d076-408e-b556-b99d09e9baf0} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:14.054484 [ 3 ] {17f5af2c-d076-408e-b556-b99d09e9baf0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:14.054846 [ 3 ] {17f5af2c-d076-408e-b556-b99d09e9baf0} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:33:14.055071 [ 3 ] {17f5af2c-d076-408e-b556-b99d09e9baf0} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:14.055217 [ 3 ] {17f5af2c-d076-408e-b556-b99d09e9baf0} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001365 sec., 64468.86446886447 rows/sec., 5.43 MiB/sec.
2026.05.04 19:33:14.055256 [ 3 ] {17f5af2c-d076-408e-b556-b99d09e9baf0} <Debug> TCPHandler: Processed in 0.001554731 sec.
2026.05.04 19:33:14.055378 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:14.055474 [ 3 ] {e74c9543-c96a-4fba-a3ad-26a6efab008f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:33:14.055515 [ 3 ] {e74c9543-c96a-4fba-a3ad-26a6efab008f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:33:14.055952 [ 3 ] {e74c9543-c96a-4fba-a3ad-26a6efab008f} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:14.055988 [ 3 ] {e74c9543-c96a-4fba-a3ad-26a6efab008f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:14.056303 [ 3 ] {e74c9543-c96a-4fba-a3ad-26a6efab008f} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:33:14.056512 [ 3 ] {e74c9543-c96a-4fba-a3ad-26a6efab008f} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:14.056648 [ 3 ] {e74c9543-c96a-4fba-a3ad-26a6efab008f} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001194 sec., 13400.33500837521 rows/sec., 1007.64 KiB/sec.
2026.05.04 19:33:14.056689 [ 3 ] {e74c9543-c96a-4fba-a3ad-26a6efab008f} <Debug> TCPHandler: Processed in 0.001359787 sec.
2026.05.04 19:33:14.056800 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:14.056896 [ 3 ] {86f751c6-59fc-4ba7-a036-4d96d7e6666a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:14.056935 [ 3 ] {86f751c6-59fc-4ba7-a036-4d96d7e6666a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:14.057394 [ 3 ] {86f751c6-59fc-4ba7-a036-4d96d7e6666a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:14.057430 [ 3 ] {86f751c6-59fc-4ba7-a036-4d96d7e6666a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:14.057731 [ 3 ] {86f751c6-59fc-4ba7-a036-4d96d7e6666a} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:33:14.057937 [ 3 ] {86f751c6-59fc-4ba7-a036-4d96d7e6666a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:14.058074 [ 3 ] {86f751c6-59fc-4ba7-a036-4d96d7e6666a} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001197 sec., 66833.75104427736 rows/sec., 5.22 MiB/sec.
2026.05.04 19:33:14.058113 [ 3 ] {86f751c6-59fc-4ba7-a036-4d96d7e6666a} <Debug> TCPHandler: Processed in 0.001360198 sec.
2026.05.04 19:33:14.058228 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:14.058321 [ 3 ] {4bcb4fa0-13bf-449d-833e-ff06a48542a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:14.058362 [ 3 ] {4bcb4fa0-13bf-449d-833e-ff06a48542a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:14.058783 [ 3 ] {4bcb4fa0-13bf-449d-833e-ff06a48542a3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:14.058822 [ 3 ] {4bcb4fa0-13bf-449d-833e-ff06a48542a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:14.059166 [ 3 ] {4bcb4fa0-13bf-449d-833e-ff06a48542a3} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:33:14.059376 [ 3 ] {4bcb4fa0-13bf-449d-833e-ff06a48542a3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:14.059505 [ 3 ] {4bcb4fa0-13bf-449d-833e-ff06a48542a3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec.
2026.05.04 19:33:14.059543 [ 3 ] {4bcb4fa0-13bf-449d-833e-ff06a48542a3} <Debug> TCPHandler: Processed in 0.001361647 sec.
2026.05.04 19:33:14.059672 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:14.059764 [ 3 ] {23ec3fbd-22ac-4e2b-8693-1878c8c37834} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:14.059816 [ 3 ] {23ec3fbd-22ac-4e2b-8693-1878c8c37834} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:33:14.060583 [ 3 ] {23ec3fbd-22ac-4e2b-8693-1878c8c37834} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:14.060617 [ 3 ] {23ec3fbd-22ac-4e2b-8693-1878c8c37834} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:14.061119 [ 3 ] {23ec3fbd-22ac-4e2b-8693-1878c8c37834} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:33:14.061328 [ 3 ] {23ec3fbd-22ac-4e2b-8693-1878c8c37834} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:14.061464 [ 3 ] {23ec3fbd-22ac-4e2b-8693-1878c8c37834} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001717 sec., 9318.578916715202 rows/sec., 16.70 MiB/sec.
2026.05.04 19:33:14.061519 [ 3 ] {23ec3fbd-22ac-4e2b-8693-1878c8c37834} <Debug> TCPHandler: Processed in 0.001894458 sec.
2026.05.04 19:33:14.061636 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:14.061730 [ 3 ] {677297bf-7c4c-442f-9d5a-2b8ef01a0123} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:14.061776 [ 3 ] {677297bf-7c4c-442f-9d5a-2b8ef01a0123} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:14.062127 [ 3 ] {677297bf-7c4c-442f-9d5a-2b8ef01a0123} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:14.062161 [ 3 ] {677297bf-7c4c-442f-9d5a-2b8ef01a0123} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.04 19:33:14.062447 [ 3 ] {677297bf-7c4c-442f-9d5a-2b8ef01a0123} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:33:14.062646 [ 3 ] {677297bf-7c4c-442f-9d5a-2b8ef01a0123} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:14.062769 [ 3 ] {677297bf-7c4c-442f-9d5a-2b8ef01a0123} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001056 sec., 56818.181818181816 rows/sec., 3.83 MiB/sec.
2026.05.04 19:33:14.062804 [ 3 ] {677297bf-7c4c-442f-9d5a-2b8ef01a0123} <Debug> TCPHandler: Processed in 0.001215234 sec.
2026.05.04 19:33:17.620967 [ 138 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:33:17.621039 [ 138 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:33:17.780908 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 13495
2026.05.04 19:33:17.781423 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:17.781475 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:17.782119 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:33:17.782368 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:17.782525 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13495
2026.05.04 19:33:17.806803 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 920
2026.05.04 19:33:17.809205 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:17.809246 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:17.810464 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:33:17.810724 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:17.810978 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 920
2026.05.04 19:33:18.558293 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211
2026.05.04 19:33:18.575443 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:18.575505 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:18.581884 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:33:18.582727 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:18.586681 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 211
2026.05.04 19:33:19.052971 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.053198 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:33:19.053538 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:19.053577 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:33:19.053815 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:19.053898 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:19.054045 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:33:19.054145 [ 294 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:19.054163 [ 260 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:19.054181 [ 342 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:19.054177 [ 292 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:19.054346 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:19.054377 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:19.054461 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:19.054481 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:19.054516 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:19.054556 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:19.054594 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:19.055822 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002716 sec., 16200.294550810015 rows/sec., 2.82 MiB/sec.
2026.05.04 19:33:19.055961 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Debug> MemoryTracker: Peak memory usage (for query): 141.72 KiB.
2026.05.04 19:33:19.055977 [ 3 ] {0709ccc1-f25b-4273-953e-ec87eac2e478} <Debug> TCPHandler: Processed in 0.003133323 sec.
2026.05.04 19:33:19.061002 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.061114 [ 3 ] {fe84cb64-88b3-4b7a-8134-49ed3ed35fd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.061159 [ 3 ] {fe84cb64-88b3-4b7a-8134-49ed3ed35fd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:33:19.061691 [ 3 ] {fe84cb64-88b3-4b7a-8134-49ed3ed35fd1} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.061731 [ 3 ] {fe84cb64-88b3-4b7a-8134-49ed3ed35fd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.062118 [ 3 ] {fe84cb64-88b3-4b7a-8134-49ed3ed35fd1} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:33:19.062356 [ 3 ] {fe84cb64-88b3-4b7a-8134-49ed3ed35fd1} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.062470 [ 135 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.04 19:33:19.062504 [ 3 ] {fe84cb64-88b3-4b7a-8134-49ed3ed35fd1} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00142 sec., 200000 rows/sec., 12.70 MiB/sec.
2026.05.04 19:33:19.062514 [ 135 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.062540 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.062547 [ 3 ] {fe84cb64-88b3-4b7a-8134-49ed3ed35fd1} <Debug> TCPHandler: Processed in 0.001597932 sec.
2026.05.04 19:33:19.062647 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.04 19:33:19.062691 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.062789 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:19.062799 [ 3 ] {e36420ea-08ec-4603-a436-dd7bf2f597da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:19.062833 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 284 rows starting from the beginning of the part
2026.05.04 19:33:19.062854 [ 3 ] {e36420ea-08ec-4603-a436-dd7bf2f597da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:19.062908 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 284 rows starting from the beginning of the part
2026.05.04 19:33:19.062966 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 284 rows starting from the beginning of the part
2026.05.04 19:33:19.063012 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 284 rows starting from the beginning of the part
2026.05.04 19:33:19.063062 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 284 rows starting from the beginning of the part
2026.05.04 19:33:19.063693 [ 3 ] {e36420ea-08ec-4603-a436-dd7bf2f597da} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.063736 [ 3 ] {e36420ea-08ec-4603-a436-dd7bf2f597da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.064063 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.0014606 sec., 972203.2041626729 rows/sec., 65.46 MiB/sec.
2026.05.04 19:33:19.064254 [ 3 ] {e36420ea-08ec-4603-a436-dd7bf2f597da} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:33:19.064254 [ 197 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.04 19:33:19.064537 [ 3 ] {e36420ea-08ec-4603-a436-dd7bf2f597da} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.064618 [ 197 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_17_4} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.064688 [ 3 ] {e36420ea-08ec-4603-a436-dd7bf2f597da} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001911 sec., 444270.0156985871 rows/sec., 34.61 MiB/sec.
2026.05.04 19:33:19.064705 [ 197 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_17_4} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.04 19:33:19.064737 [ 3 ] {e36420ea-08ec-4603-a436-dd7bf2f597da} <Debug> TCPHandler: Processed in 0.002095272 sec.
2026.05.04 19:33:19.064823 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:33:19.064858 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.064967 [ 3 ] {c4f6cc21-d47a-466e-b2da-25d935b7d91f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.065007 [ 3 ] {c4f6cc21-d47a-466e-b2da-25d935b7d91f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:33:19.065435 [ 3 ] {c4f6cc21-d47a-466e-b2da-25d935b7d91f} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.065471 [ 3 ] {c4f6cc21-d47a-466e-b2da-25d935b7d91f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.065789 [ 3 ] {c4f6cc21-d47a-466e-b2da-25d935b7d91f} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:33:19.066012 [ 3 ] {c4f6cc21-d47a-466e-b2da-25d935b7d91f} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.066145 [ 3 ] {c4f6cc21-d47a-466e-b2da-25d935b7d91f} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001195 sec., 140585.7740585774 rows/sec., 8.58 MiB/sec.
2026.05.04 19:33:19.066185 [ 3 ] {c4f6cc21-d47a-466e-b2da-25d935b7d91f} <Debug> TCPHandler: Processed in 0.001376698 sec.
2026.05.04 19:33:19.066295 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.066390 [ 3 ] {946fdad5-3bb7-440b-9472-0164b1c14b82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.066428 [ 3 ] {946fdad5-3bb7-440b-9472-0164b1c14b82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:33:19.066851 [ 3 ] {946fdad5-3bb7-440b-9472-0164b1c14b82} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.066892 [ 3 ] {946fdad5-3bb7-440b-9472-0164b1c14b82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.067186 [ 3 ] {946fdad5-3bb7-440b-9472-0164b1c14b82} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:33:19.067403 [ 3 ] {946fdad5-3bb7-440b-9472-0164b1c14b82} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.067531 [ 3 ] {946fdad5-3bb7-440b-9472-0164b1c14b82} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001157 sec., 128781.33102852204 rows/sec., 8.32 MiB/sec.
2026.05.04 19:33:19.067570 [ 3 ] {946fdad5-3bb7-440b-9472-0164b1c14b82} <Debug> TCPHandler: Processed in 0.001323896 sec.
2026.05.04 19:33:19.067681 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.067776 [ 3 ] {f0dbb106-fa16-4275-ad75-bef9e7a6f945} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.067815 [ 3 ] {f0dbb106-fa16-4275-ad75-bef9e7a6f945} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:33:19.068239 [ 3 ] {f0dbb106-fa16-4275-ad75-bef9e7a6f945} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.068275 [ 3 ] {f0dbb106-fa16-4275-ad75-bef9e7a6f945} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.068593 [ 3 ] {f0dbb106-fa16-4275-ad75-bef9e7a6f945} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:33:19.068805 [ 3 ] {f0dbb106-fa16-4275-ad75-bef9e7a6f945} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.068900 [ 135 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.04 19:33:19.068928 [ 135 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.068937 [ 3 ] {f0dbb106-fa16-4275-ad75-bef9e7a6f945} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001178 sec., 125636.67232597624 rows/sec., 7.15 MiB/sec.
2026.05.04 19:33:19.068945 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.068979 [ 3 ] {f0dbb106-fa16-4275-ad75-bef9e7a6f945} <Debug> TCPHandler: Processed in 0.001347897 sec.
2026.05.04 19:33:19.069046 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.04 19:33:19.069109 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.069160 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:19.069193 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 148 rows starting from the beginning of the part
2026.05.04 19:33:19.069203 [ 3 ] {5bbdf023-b770-4586-8fba-aa74d6229004} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:19.069245 [ 3 ] {5bbdf023-b770-4586-8fba-aa74d6229004} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:19.069256 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 148 rows starting from the beginning of the part
2026.05.04 19:33:19.069307 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 148 rows starting from the beginning of the part
2026.05.04 19:33:19.069354 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 148 rows starting from the beginning of the part
2026.05.04 19:33:19.069397 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 148 rows starting from the beginning of the part
2026.05.04 19:33:19.069800 [ 3 ] {5bbdf023-b770-4586-8fba-aa74d6229004} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.069835 [ 3 ] {5bbdf023-b770-4586-8fba-aa74d6229004} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.070175 [ 3 ] {5bbdf023-b770-4586-8fba-aa74d6229004} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:33:19.070278 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001271336 sec., 582064.8514633424 rows/sec., 35.32 MiB/sec.
2026.05.04 19:33:19.070389 [ 3 ] {5bbdf023-b770-4586-8fba-aa74d6229004} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.070432 [ 187 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.04 19:33:19.070521 [ 3 ] {5bbdf023-b770-4586-8fba-aa74d6229004} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001334 sec., 386806.5967016492 rows/sec., 27.28 MiB/sec.
2026.05.04 19:33:19.070562 [ 3 ] {5bbdf023-b770-4586-8fba-aa74d6229004} <Debug> TCPHandler: Processed in 0.001501461 sec.
2026.05.04 19:33:19.070675 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.070720 [ 187 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_17_4} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.070770 [ 3 ] {7cafb571-4fe2-4554-b367-77cf92a09180} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:33:19.070798 [ 187 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_17_4} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.04 19:33:19.070812 [ 3 ] {7cafb571-4fe2-4554-b367-77cf92a09180} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:33:19.070863 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:33:19.071151 [ 3 ] {7cafb571-4fe2-4554-b367-77cf92a09180} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.071185 [ 3 ] {7cafb571-4fe2-4554-b367-77cf92a09180} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.071474 [ 3 ] {7cafb571-4fe2-4554-b367-77cf92a09180} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:33:19.071674 [ 3 ] {7cafb571-4fe2-4554-b367-77cf92a09180} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.071798 [ 3 ] {7cafb571-4fe2-4554-b367-77cf92a09180} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001045 sec., 5741.626794258374 rows/sec., 299.98 KiB/sec.
2026.05.04 19:33:19.071836 [ 3 ] {7cafb571-4fe2-4554-b367-77cf92a09180} <Debug> TCPHandler: Processed in 0.001209744 sec.
2026.05.04 19:33:19.071960 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.072056 [ 3 ] {1009f9a1-86e1-4274-9ab2-c30da04299c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.072099 [ 3 ] {1009f9a1-86e1-4274-9ab2-c30da04299c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:19.072486 [ 3 ] {1009f9a1-86e1-4274-9ab2-c30da04299c0} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.072522 [ 3 ] {1009f9a1-86e1-4274-9ab2-c30da04299c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.072878 [ 3 ] {1009f9a1-86e1-4274-9ab2-c30da04299c0} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:33:19.073102 [ 3 ] {1009f9a1-86e1-4274-9ab2-c30da04299c0} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.073237 [ 3 ] {1009f9a1-86e1-4274-9ab2-c30da04299c0} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.0012 sec., 220833.33333333334 rows/sec., 14.67 MiB/sec.
2026.05.04 19:33:19.073275 [ 3 ] {1009f9a1-86e1-4274-9ab2-c30da04299c0} <Debug> TCPHandler: Processed in 0.001366367 sec.
2026.05.04 19:33:19.073404 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.073499 [ 3 ] {5d2c5539-4e61-4161-a734-5dbeefe6fa8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.073541 [ 3 ] {5d2c5539-4e61-4161-a734-5dbeefe6fa8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:33:19.073849 [ 3 ] {5d2c5539-4e61-4161-a734-5dbeefe6fa8b} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.073885 [ 3 ] {5d2c5539-4e61-4161-a734-5dbeefe6fa8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.074174 [ 3 ] {5d2c5539-4e61-4161-a734-5dbeefe6fa8b} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:33:19.074385 [ 3 ] {5d2c5539-4e61-4161-a734-5dbeefe6fa8b} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.074538 [ 3 ] {5d2c5539-4e61-4161-a734-5dbeefe6fa8b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001058 sec., 945.179584120983 rows/sec., 63.69 KiB/sec.
2026.05.04 19:33:19.074575 [ 3 ] {5d2c5539-4e61-4161-a734-5dbeefe6fa8b} <Debug> TCPHandler: Processed in 0.001220234 sec.
2026.05.04 19:33:19.074697 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.074798 [ 3 ] {d275b661-013a-418d-ac72-78a681c249a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.074854 [ 3 ] {d275b661-013a-418d-ac72-78a681c249a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:33:19.075678 [ 3 ] {d275b661-013a-418d-ac72-78a681c249a8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.075715 [ 3 ] {d275b661-013a-418d-ac72-78a681c249a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.076268 [ 3 ] {d275b661-013a-418d-ac72-78a681c249a8} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:33:19.076510 [ 3 ] {d275b661-013a-418d-ac72-78a681c249a8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.076656 [ 3 ] {d275b661-013a-418d-ac72-78a681c249a8} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001877 sec., 13851.891315929675 rows/sec., 24.82 MiB/sec.
2026.05.04 19:33:19.076716 [ 3 ] {d275b661-013a-418d-ac72-78a681c249a8} <Debug> TCPHandler: Processed in 0.002071491 sec.
2026.05.04 19:33:19.076832 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.076928 [ 3 ] {37712c04-2687-4e27-bc38-3c7fdc0382b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.076970 [ 3 ] {37712c04-2687-4e27-bc38-3c7fdc0382b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:19.077304 [ 3 ] {37712c04-2687-4e27-bc38-3c7fdc0382b6} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.077342 [ 3 ] {37712c04-2687-4e27-bc38-3c7fdc0382b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.077654 [ 3 ] {37712c04-2687-4e27-bc38-3c7fdc0382b6} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:33:19.077875 [ 3 ] {37712c04-2687-4e27-bc38-3c7fdc0382b6} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.078008 [ 3 ] {37712c04-2687-4e27-bc38-3c7fdc0382b6} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001099 sec., 81892.6296633303 rows/sec., 5.12 MiB/sec.
2026.05.04 19:33:19.078046 [ 3 ] {37712c04-2687-4e27-bc38-3c7fdc0382b6} <Debug> TCPHandler: Processed in 0.001262475 sec.
2026.05.04 19:33:19.382221 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.382446 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:33:19.382790 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:19.382830 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:33:19.383068 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:19.383137 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:19.383277 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:33:19.383392 [ 260 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:19.383402 [ 294 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:19.383412 [ 292 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:19.383412 [ 300 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:19.383573 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:19.383605 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:19.383688 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:19.383708 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:19.383750 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:33:19.383792 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:33:19.383826 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:33:19.385113 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.00275 sec., 16000.000000000002 rows/sec., 1.93 MiB/sec.
2026.05.04 19:33:19.385262 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Debug> MemoryTracker: Peak memory usage (for query): 134.57 KiB.
2026.05.04 19:33:19.385278 [ 3 ] {85fc559c-b921-4769-bb3d-deddcc4ec863} <Debug> TCPHandler: Processed in 0.003170184 sec.
2026.05.04 19:33:19.397937 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.398130 [ 3 ] {39e902f2-0006-4c52-8e93-eac42bd49a6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:33:19.398205 [ 3 ] {39e902f2-0006-4c52-8e93-eac42bd49a6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:33:19.398751 [ 3 ] {39e902f2-0006-4c52-8e93-eac42bd49a6f} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.398794 [ 3 ] {39e902f2-0006-4c52-8e93-eac42bd49a6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.399143 [ 3 ] {39e902f2-0006-4c52-8e93-eac42bd49a6f} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:33:19.399369 [ 3 ] {39e902f2-0006-4c52-8e93-eac42bd49a6f} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.399516 [ 3 ] {39e902f2-0006-4c52-8e93-eac42bd49a6f} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001439 sec., 2779.7081306462824 rows/sec., 226.67 KiB/sec.
2026.05.04 19:33:19.399557 [ 3 ] {39e902f2-0006-4c52-8e93-eac42bd49a6f} <Debug> TCPHandler: Processed in 0.001724705 sec.
2026.05.04 19:33:19.399684 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.399788 [ 3 ] {26ddf838-2022-4dae-872c-1be3099f6451} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:19.399828 [ 3 ] {26ddf838-2022-4dae-872c-1be3099f6451} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:19.401526 [ 3 ] {26ddf838-2022-4dae-872c-1be3099f6451} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.401565 [ 3 ] {26ddf838-2022-4dae-872c-1be3099f6451} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.402027 [ 3 ] {26ddf838-2022-4dae-872c-1be3099f6451} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:33:19.402245 [ 3 ] {26ddf838-2022-4dae-872c-1be3099f6451} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.402380 [ 3 ] {26ddf838-2022-4dae-872c-1be3099f6451} <Debug> executeQuery: Read 2435 rows, 184.66 KiB in 0.002611 sec., 932592.8762926082 rows/sec., 69.07 MiB/sec.
2026.05.04 19:33:19.402379 [ 137 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 19:33:19.402419 [ 3 ] {26ddf838-2022-4dae-872c-1be3099f6451} <Debug> TCPHandler: Processed in 0.002786816 sec.
2026.05.04 19:33:19.402465 [ 137 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.402496 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.402570 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.402616 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 19:33:19.402671 [ 3 ] {b3af7939-599f-4150-93b1-34247a7abc44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.402717 [ 3 ] {b3af7939-599f-4150-93b1-34247a7abc44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:33:19.402755 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:19.402796 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 3238 rows starting from the beginning of the part
2026.05.04 19:33:19.402869 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 88 rows starting from the beginning of the part
2026.05.04 19:33:19.402926 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 852 rows starting from the beginning of the part
2026.05.04 19:33:19.402978 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 88 rows starting from the beginning of the part
2026.05.04 19:33:19.403028 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 849 rows starting from the beginning of the part
2026.05.04 19:33:19.403079 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 2435 rows starting from the beginning of the part
2026.05.04 19:33:19.403207 [ 3 ] {b3af7939-599f-4150-93b1-34247a7abc44} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.403264 [ 3 ] {b3af7939-599f-4150-93b1-34247a7abc44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.403665 [ 3 ] {b3af7939-599f-4150-93b1-34247a7abc44} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:33:19.403892 [ 3 ] {b3af7939-599f-4150-93b1-34247a7abc44} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.404038 [ 3 ] {b3af7939-599f-4150-93b1-34247a7abc44} <Debug> executeQuery: Read 29 rows, 2.16 KiB in 0.001386 sec., 20923.520923520922 rows/sec., 1.52 MiB/sec.
2026.05.04 19:33:19.404080 [ 3 ] {b3af7939-599f-4150-93b1-34247a7abc44} <Debug> TCPHandler: Processed in 0.001560971 sec.
2026.05.04 19:33:19.404213 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.404311 [ 3 ] {16546e22-e095-4934-9787-5773be1ebbff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.404351 [ 3 ] {16546e22-e095-4934-9787-5773be1ebbff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:33:19.405137 [ 3 ] {16546e22-e095-4934-9787-5773be1ebbff} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.405175 [ 3 ] {16546e22-e095-4934-9787-5773be1ebbff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.405518 [ 3 ] {16546e22-e095-4934-9787-5773be1ebbff} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:33:19.405737 [ 3 ] {16546e22-e095-4934-9787-5773be1ebbff} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.405773 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7550 rows, containing 5 columns (5 merged, 0 gathered) in 0.003215415 sec., 2348063.9357594587 rows/sec., 186.41 MiB/sec.
2026.05.04 19:33:19.405873 [ 3 ] {16546e22-e095-4934-9787-5773be1ebbff} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001581 sec., 506641.36622390896 rows/sec., 29.27 MiB/sec.
2026.05.04 19:33:19.405912 [ 3 ] {16546e22-e095-4934-9787-5773be1ebbff} <Debug> TCPHandler: Processed in 0.001751225 sec.
2026.05.04 19:33:19.406035 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.406104 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 19:33:19.406132 [ 3 ] {b0c2a2d0-52b3-446b-a3ec-b33aef626385} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.406173 [ 3 ] {b0c2a2d0-52b3-446b-a3ec-b33aef626385} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:33:19.406370 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_46_9} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.406443 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_46_9} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 19:33:19.406538 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
2026.05.04 19:33:19.406560 [ 3 ] {b0c2a2d0-52b3-446b-a3ec-b33aef626385} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.406596 [ 3 ] {b0c2a2d0-52b3-446b-a3ec-b33aef626385} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.406906 [ 3 ] {b0c2a2d0-52b3-446b-a3ec-b33aef626385} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.04 19:33:19.407120 [ 3 ] {b0c2a2d0-52b3-446b-a3ec-b33aef626385} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.407247 [ 3 ] {b0c2a2d0-52b3-446b-a3ec-b33aef626385} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001133 sec., 882.6125330979701 rows/sec., 62.06 KiB/sec.
2026.05.04 19:33:19.407286 [ 3 ] {b0c2a2d0-52b3-446b-a3ec-b33aef626385} <Debug> TCPHandler: Processed in 0.001302916 sec.
2026.05.04 19:33:19.407403 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.407499 [ 3 ] {c47e7cdf-4ac8-48a9-8eaa-76358944fc4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:19.407539 [ 3 ] {c47e7cdf-4ac8-48a9-8eaa-76358944fc4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:19.408567 [ 3 ] {c47e7cdf-4ac8-48a9-8eaa-76358944fc4c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.408604 [ 3 ] {c47e7cdf-4ac8-48a9-8eaa-76358944fc4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.408955 [ 3 ] {c47e7cdf-4ac8-48a9-8eaa-76358944fc4c} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:33:19.409166 [ 3 ] {c47e7cdf-4ac8-48a9-8eaa-76358944fc4c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.409291 [ 137 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 19:33:19.409295 [ 3 ] {c47e7cdf-4ac8-48a9-8eaa-76358944fc4c} <Debug> executeQuery: Read 1308 rows, 89.56 KiB in 0.001815 sec., 720661.1570247934 rows/sec., 48.19 MiB/sec.
2026.05.04 19:33:19.409338 [ 137 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.409358 [ 3 ] {c47e7cdf-4ac8-48a9-8eaa-76358944fc4c} <Debug> TCPHandler: Processed in 0.00200575 sec.
2026.05.04 19:33:19.409367 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.409476 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 19:33:19.409492 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.409579 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:19.409592 [ 3 ] {287e0f26-0133-4d09-8116-68770395c66c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.409610 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1792 rows starting from the beginning of the part
2026.05.04 19:33:19.409635 [ 3 ] {287e0f26-0133-4d09-8116-68770395c66c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:19.409674 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 80 rows starting from the beginning of the part
2026.05.04 19:33:19.409724 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 522 rows starting from the beginning of the part
2026.05.04 19:33:19.409768 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 80 rows starting from the beginning of the part
2026.05.04 19:33:19.409811 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 516 rows starting from the beginning of the part
2026.05.04 19:33:19.409861 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 1308 rows starting from the beginning of the part
2026.05.04 19:33:19.410521 [ 3 ] {287e0f26-0133-4d09-8116-68770395c66c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.410587 [ 3 ] {287e0f26-0133-4d09-8116-68770395c66c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.411071 [ 3 ] {287e0f26-0133-4d09-8116-68770395c66c} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:33:19.411273 [ 190 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4298 rows, containing 5 columns (5 merged, 0 gathered) in 0.001830237 sec., 2348329.7518299543 rows/sec., 169.92 MiB/sec.
2026.05.04 19:33:19.411296 [ 3 ] {287e0f26-0133-4d09-8116-68770395c66c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.411424 [ 137 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 19:33:19.411445 [ 3 ] {287e0f26-0133-4d09-8116-68770395c66c} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001872 sec., 800213.6752136752 rows/sec., 48.54 MiB/sec.
2026.05.04 19:33:19.411460 [ 137 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.411489 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.411494 [ 3 ] {287e0f26-0133-4d09-8116-68770395c66c} <Debug> TCPHandler: Processed in 0.002053361 sec.
2026.05.04 19:33:19.411550 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 19:33:19.411577 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 19:33:19.411643 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.411691 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:19.411726 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 17138 rows starting from the beginning of the part
2026.05.04 19:33:19.411747 [ 3 ] {9bfa2300-f2b5-4a19-92d8-caea19114af0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.411787 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 160 rows starting from the beginning of the part
2026.05.04 19:33:19.411806 [ 3 ] {9bfa2300-f2b5-4a19-92d8-caea19114af0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:33:19.411840 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 268 rows starting from the beginning of the part
2026.05.04 19:33:19.411889 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 160 rows starting from the beginning of the part
2026.05.04 19:33:19.411905 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_46_9} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.411937 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 265 rows starting from the beginning of the part
2026.05.04 19:33:19.411986 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:33:19.412009 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_46_9} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 19:33:19.412114 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:33:19.412631 [ 3 ] {9bfa2300-f2b5-4a19-92d8-caea19114af0} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.412673 [ 3 ] {9bfa2300-f2b5-4a19-92d8-caea19114af0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.413427 [ 3 ] {9bfa2300-f2b5-4a19-92d8-caea19114af0} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:33:19.413687 [ 3 ] {9bfa2300-f2b5-4a19-92d8-caea19114af0} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.413842 [ 3 ] {9bfa2300-f2b5-4a19-92d8-caea19114af0} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.002114 sec., 11825.922421948912 rows/sec., 21.19 MiB/sec.
2026.05.04 19:33:19.413915 [ 3 ] {9bfa2300-f2b5-4a19-92d8-caea19114af0} <Debug> TCPHandler: Processed in 0.002324027 sec.
2026.05.04 19:33:19.414052 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:19.414150 [ 3 ] {44014bb7-3686-4218-91df-a2320cb31f1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:19.414192 [ 3 ] {44014bb7-3686-4218-91df-a2320cb31f1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:19.414522 [ 3 ] {44014bb7-3686-4218-91df-a2320cb31f1c} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.414559 [ 3 ] {44014bb7-3686-4218-91df-a2320cb31f1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.414960 [ 3 ] {44014bb7-3686-4218-91df-a2320cb31f1c} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:33:19.415183 [ 3 ] {44014bb7-3686-4218-91df-a2320cb31f1c} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.415291 [ 137 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 19:33:19.415316 [ 3 ] {44014bb7-3686-4218-91df-a2320cb31f1c} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001186 sec., 10118.043844856662 rows/sec., 698.25 KiB/sec.
2026.05.04 19:33:19.415323 [ 137 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:19.415359 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:19.415361 [ 3 ] {44014bb7-3686-4218-91df-a2320cb31f1c} <Debug> TCPHandler: Processed in 0.001359578 sec.
2026.05.04 19:33:19.415445 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 19:33:19.415547 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:19.415578 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2430 rows starting from the beginning of the part
2026.05.04 19:33:19.415635 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 60 rows starting from the beginning of the part
2026.05.04 19:33:19.415685 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 90 rows starting from the beginning of the part
2026.05.04 19:33:19.415730 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 60 rows starting from the beginning of the part
2026.05.04 19:33:19.415774 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 90 rows starting from the beginning of the part
2026.05.04 19:33:19.415818 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 12 rows starting from the beginning of the part
2026.05.04 19:33:19.417140 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2742 rows, containing 4 columns (4 merged, 0 gathered) in 0.001723044 sec., 1591369.692242334 rows/sec., 102.88 MiB/sec.
2026.05.04 19:33:19.417446 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 19:33:19.417772 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_46_9} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.417855 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_46_9} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 19:33:19.417968 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.04 19:33:19.418493 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 19489 rows, containing 5 columns (5 merged, 0 gathered) in 0.0069523 sec., 2803244.9692907385 rows/sec., 178.56 MiB/sec.
2026.05.04 19:33:19.418819 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 19:33:19.419079 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:19.419149 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 19:33:19.419242 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.23 MiB.
2026.05.04 19:33:24.046625 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:24.046884 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:33:24.047244 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:24.047286 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:33:24.047536 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:24.047616 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:24.047766 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:33:24.047890 [ 294 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:24.047901 [ 260 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:24.047897 [ 300 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:24.047897 [ 272 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:24.048062 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:24.048089 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:24.048176 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:24.048195 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:24.048229 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:24.048270 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:24.048303 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:24.049422 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002635 sec., 16698.29222011385 rows/sec., 1.43 MiB/sec.
2026.05.04 19:33:24.049561 [ 3 ] {0eb53093-ffd2-4c14-98e0-3d8357b1e1ea} <Debug> TCPHandler: Processed in 0.003068861 sec.
2026.05.04 19:33:24.051046 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:24.051155 [ 3 ] {876cd4e2-56ca-4c15-8e0b-e6c840fe433d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:24.051200 [ 3 ] {876cd4e2-56ca-4c15-8e0b-e6c840fe433d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:24.051660 [ 3 ] {876cd4e2-56ca-4c15-8e0b-e6c840fe433d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:24.051701 [ 3 ] {876cd4e2-56ca-4c15-8e0b-e6c840fe433d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:24.052054 [ 3 ] {876cd4e2-56ca-4c15-8e0b-e6c840fe433d} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:33:24.052275 [ 3 ] {876cd4e2-56ca-4c15-8e0b-e6c840fe433d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:24.052421 [ 3 ] {876cd4e2-56ca-4c15-8e0b-e6c840fe433d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001297 sec., 43176.56129529684 rows/sec., 3.32 MiB/sec.
2026.05.04 19:33:24.052459 [ 3 ] {876cd4e2-56ca-4c15-8e0b-e6c840fe433d} <Debug> TCPHandler: Processed in 0.00146675 sec.
2026.05.04 19:33:24.052570 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:24.052668 [ 3 ] {085f5dfc-a4c9-420d-8d56-256777807b79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:24.052710 [ 3 ] {085f5dfc-a4c9-420d-8d56-256777807b79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:24.053116 [ 3 ] {085f5dfc-a4c9-420d-8d56-256777807b79} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:24.053152 [ 3 ] {085f5dfc-a4c9-420d-8d56-256777807b79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:24.053449 [ 3 ] {085f5dfc-a4c9-420d-8d56-256777807b79} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:33:24.053653 [ 3 ] {085f5dfc-a4c9-420d-8d56-256777807b79} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:24.053778 [ 3 ] {085f5dfc-a4c9-420d-8d56-256777807b79} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001131 sec., 56587.09106984969 rows/sec., 4.42 MiB/sec.
2026.05.04 19:33:24.053815 [ 3 ] {085f5dfc-a4c9-420d-8d56-256777807b79} <Debug> TCPHandler: Processed in 0.001294896 sec.
2026.05.04 19:33:24.053922 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:24.054017 [ 3 ] {cf30e8bc-e173-42ef-b7ae-2385aa499ada} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:24.054059 [ 3 ] {cf30e8bc-e173-42ef-b7ae-2385aa499ada} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:24.054421 [ 3 ] {cf30e8bc-e173-42ef-b7ae-2385aa499ada} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:24.054456 [ 3 ] {cf30e8bc-e173-42ef-b7ae-2385aa499ada} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:24.054780 [ 3 ] {cf30e8bc-e173-42ef-b7ae-2385aa499ada} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:33:24.054995 [ 3 ] {cf30e8bc-e173-42ef-b7ae-2385aa499ada} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:24.055120 [ 3 ] {cf30e8bc-e173-42ef-b7ae-2385aa499ada} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001123 sec., 113980.40961709706 rows/sec., 7.94 MiB/sec.
2026.05.04 19:33:24.055157 [ 3 ] {cf30e8bc-e173-42ef-b7ae-2385aa499ada} <Debug> TCPHandler: Processed in 0.001284166 sec.
2026.05.04 19:33:24.055271 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:24.055366 [ 3 ] {0e4b56cc-e708-483d-b9c9-27b816534e7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:24.055408 [ 3 ] {0e4b56cc-e708-483d-b9c9-27b816534e7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:24.055731 [ 3 ] {0e4b56cc-e708-483d-b9c9-27b816534e7a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:24.055765 [ 3 ] {0e4b56cc-e708-483d-b9c9-27b816534e7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:24.056063 [ 3 ] {0e4b56cc-e708-483d-b9c9-27b816534e7a} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:33:24.056264 [ 3 ] {0e4b56cc-e708-483d-b9c9-27b816534e7a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:24.056392 [ 3 ] {0e4b56cc-e708-483d-b9c9-27b816534e7a} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001045 sec., 45933.01435406699 rows/sec., 3.10 MiB/sec.
2026.05.04 19:33:24.056428 [ 3 ] {0e4b56cc-e708-483d-b9c9-27b816534e7a} <Debug> TCPHandler: Processed in 0.001206414 sec.
2026.05.04 19:33:25.282877 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 14007
2026.05.04 19:33:25.283434 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:25.283481 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:25.284023 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:33:25.284279 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:25.284424 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14007
2026.05.04 19:33:26.087053 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219
2026.05.04 19:33:26.103961 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:26.104028 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:26.110021 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:33:26.110742 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:26.113926 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 219
2026.05.04 19:33:27.811397 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 974
2026.05.04 19:33:27.814069 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:27.814108 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:27.815335 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:33:27.815603 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:27.815730 [ 119 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 19:33:27.815773 [ 119 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:27.815796 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:27.815857 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 974
2026.05.04 19:33:27.815923 [ 193 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 19:33:27.816537 [ 193 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:27.816709 [ 193 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 742 rows starting from the beginning of the part
2026.05.04 19:33:27.817096 [ 193 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 46 rows starting from the beginning of the part
2026.05.04 19:33:27.817459 [ 193 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 54 rows starting from the beginning of the part
2026.05.04 19:33:27.817804 [ 193 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 38 rows starting from the beginning of the part
2026.05.04 19:33:27.818145 [ 193 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 40 rows starting from the beginning of the part
2026.05.04 19:33:27.818481 [ 193 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 54 rows starting from the beginning of the part
2026.05.04 19:33:27.825301 [ 194 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 974 rows, containing 72 columns (72 merged, 0 gathered) in 0.00942608 sec., 103330.33456113252 rows/sec., 87.21 MiB/sec.
2026.05.04 19:33:27.826833 [ 194 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 19:33:27.827473 [ 194 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_21_4} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:27.827567 [ 194 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_21_4} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 19:33:27.827941 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.41 MiB.
2026.05.04 19:33:29.053159 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:29.053415 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:33:29.053799 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:29.053837 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:33:29.054073 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:29.054141 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:29.054278 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:33:29.054397 [ 260 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:29.054397 [ 294 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:29.054398 [ 272 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:29.054398 [ 300 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:29.054570 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:29.054597 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:29.054681 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:29.054701 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:29.054735 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:29.054774 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:29.054808 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:29.056171 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002863 sec., 15368.494586098497 rows/sec., 2.67 MiB/sec.
2026.05.04 19:33:29.056315 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Debug> MemoryTracker: Peak memory usage (for query): 141.83 KiB.
2026.05.04 19:33:29.056330 [ 3 ] {f89e7bf4-b544-42c0-b38b-5cb453699fda} <Debug> TCPHandler: Processed in 0.003309427 sec.
2026.05.04 19:33:29.061514 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:29.061645 [ 3 ] {f4370f51-c2b7-48e7-8dc7-954f43f3a4b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:33:29.061697 [ 3 ] {f4370f51-c2b7-48e7-8dc7-954f43f3a4b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:33:29.062253 [ 3 ] {f4370f51-c2b7-48e7-8dc7-954f43f3a4b6} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:29.062295 [ 3 ] {f4370f51-c2b7-48e7-8dc7-954f43f3a4b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:29.062657 [ 3 ] {f4370f51-c2b7-48e7-8dc7-954f43f3a4b6} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:33:29.062880 [ 3 ] {f4370f51-c2b7-48e7-8dc7-954f43f3a4b6} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:29.063027 [ 3 ] {f4370f51-c2b7-48e7-8dc7-954f43f3a4b6} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00142 sec., 200000 rows/sec., 12.70 MiB/sec.
2026.05.04 19:33:29.063067 [ 3 ] {f4370f51-c2b7-48e7-8dc7-954f43f3a4b6} <Debug> TCPHandler: Processed in 0.001616312 sec.
2026.05.04 19:33:29.063187 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:29.063286 [ 3 ] {af0cb380-eddf-40b5-ae8a-10635193c96c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:29.063327 [ 3 ] {af0cb380-eddf-40b5-ae8a-10635193c96c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:29.064039 [ 3 ] {af0cb380-eddf-40b5-ae8a-10635193c96c} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:29.064081 [ 3 ] {af0cb380-eddf-40b5-ae8a-10635193c96c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:29.064424 [ 3 ] {af0cb380-eddf-40b5-ae8a-10635193c96c} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:33:29.064639 [ 3 ] {af0cb380-eddf-40b5-ae8a-10635193c96c} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:29.064770 [ 3 ] {af0cb380-eddf-40b5-ae8a-10635193c96c} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001505 sec., 564119.6013289037 rows/sec., 43.95 MiB/sec.
2026.05.04 19:33:29.064808 [ 3 ] {af0cb380-eddf-40b5-ae8a-10635193c96c} <Debug> TCPHandler: Processed in 0.001672564 sec.
2026.05.04 19:33:29.064918 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:29.065013 [ 3 ] {330cef61-b0af-4616-b638-e91a4f6ea291} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:33:29.065055 [ 3 ] {330cef61-b0af-4616-b638-e91a4f6ea291} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:33:29.065469 [ 3 ] {330cef61-b0af-4616-b638-e91a4f6ea291} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:29.065506 [ 3 ] {330cef61-b0af-4616-b638-e91a4f6ea291} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:29.065800 [ 3 ] {330cef61-b0af-4616-b638-e91a4f6ea291} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:33:29.066002 [ 3 ] {330cef61-b0af-4616-b638-e91a4f6ea291} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:29.066128 [ 3 ] {330cef61-b0af-4616-b638-e91a4f6ea291} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001134 sec., 148148.14814814815 rows/sec., 9.04 MiB/sec.
2026.05.04 19:33:29.066166 [ 3 ] {330cef61-b0af-4616-b638-e91a4f6ea291} <Debug> TCPHandler: Processed in 0.001297576 sec.
2026.05.04 19:33:29.066274 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:29.066369 [ 3 ] {1e17ca18-ad84-46ba-b3bd-106427879055} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:33:29.066408 [ 3 ] {1e17ca18-ad84-46ba-b3bd-106427879055} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:33:29.066814 [ 3 ] {1e17ca18-ad84-46ba-b3bd-106427879055} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:29.066851 [ 3 ] {1e17ca18-ad84-46ba-b3bd-106427879055} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:29.067141 [ 3 ] {1e17ca18-ad84-46ba-b3bd-106427879055} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:33:29.067345 [ 3 ] {1e17ca18-ad84-46ba-b3bd-106427879055} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:29.067481 [ 3 ] {1e17ca18-ad84-46ba-b3bd-106427879055} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001131 sec., 131741.8213969938 rows/sec., 8.51 MiB/sec.
2026.05.04 19:33:29.067518 [ 3 ] {1e17ca18-ad84-46ba-b3bd-106427879055} <Debug> TCPHandler: Processed in 0.001293715 sec.
2026.05.04 19:33:29.067627 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:29.067723 [ 3 ] {14297bac-fb76-4350-9e99-d771cb976f5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:33:29.067762 [ 3 ] {14297bac-fb76-4350-9e99-d771cb976f5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:33:29.068168 [ 3 ] {14297bac-fb76-4350-9e99-d771cb976f5f} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:29.068205 [ 3 ] {14297bac-fb76-4350-9e99-d771cb976f5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:29.068495 [ 3 ] {14297bac-fb76-4350-9e99-d771cb976f5f} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:33:29.068698 [ 3 ] {14297bac-fb76-4350-9e99-d771cb976f5f} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:29.068823 [ 3 ] {14297bac-fb76-4350-9e99-d771cb976f5f} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001119 sec., 132260.9472743521 rows/sec., 7.52 MiB/sec.
2026.05.04 19:33:29.068862 [ 3 ] {14297bac-fb76-4350-9e99-d771cb976f5f} <Debug> TCPHandler: Processed in 0.001282456 sec.
2026.05.04 19:33:29.068969 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:29.069063 [ 3 ] {9fb50d3a-e0ae-43bb-b811-412d5fd11b4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:29.069101 [ 3 ] {9fb50d3a-e0ae-43bb-b811-412d5fd11b4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:29.069645 [ 3 ] {9fb50d3a-e0ae-43bb-b811-412d5fd11b4c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:29.069682 [ 3 ] {9fb50d3a-e0ae-43bb-b811-412d5fd11b4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:29.069995 [ 3 ] {9fb50d3a-e0ae-43bb-b811-412d5fd11b4c} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:33:29.070203 [ 3 ] {9fb50d3a-e0ae-43bb-b811-412d5fd11b4c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:29.070332 [ 3 ] {9fb50d3a-e0ae-43bb-b811-412d5fd11b4c} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001288 sec., 400621.11801242235 rows/sec., 28.25 MiB/sec.
2026.05.04 19:33:29.070370 [ 3 ] {9fb50d3a-e0ae-43bb-b811-412d5fd11b4c} <Debug> TCPHandler: Processed in 0.001449929 sec.
2026.05.04 19:33:29.070468 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:29.070562 [ 3 ] {60edd128-7a5c-444a-b3ae-d4d669379b3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:33:29.070603 [ 3 ] {60edd128-7a5c-444a-b3ae-d4d669379b3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:33:29.070917 [ 3 ] {60edd128-7a5c-444a-b3ae-d4d669379b3e} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:29.070953 [ 3 ] {60edd128-7a5c-444a-b3ae-d4d669379b3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:29.071243 [ 3 ] {60edd128-7a5c-444a-b3ae-d4d669379b3e} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:33:29.071444 [ 3 ] {60edd128-7a5c-444a-b3ae-d4d669379b3e} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:29.071575 [ 3 ] {60edd128-7a5c-444a-b3ae-d4d669379b3e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001032 sec., 5813.9534883720935 rows/sec., 303.76 KiB/sec.
2026.05.04 19:33:29.071612 [ 3 ] {60edd128-7a5c-444a-b3ae-d4d669379b3e} <Debug> TCPHandler: Processed in 0.001194144 sec.
2026.05.04 19:33:29.071720 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:29.071814 [ 3 ] {60b721df-02f7-4fa3-86f0-acf827166b8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:29.071856 [ 3 ] {60b721df-02f7-4fa3-86f0-acf827166b8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:29.072235 [ 3 ] {60b721df-02f7-4fa3-86f0-acf827166b8a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:29.072271 [ 3 ] {60b721df-02f7-4fa3-86f0-acf827166b8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:29.072586 [ 3 ] {60b721df-02f7-4fa3-86f0-acf827166b8a} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:33:29.072786 [ 3 ] {60b721df-02f7-4fa3-86f0-acf827166b8a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:29.072915 [ 3 ] {60b721df-02f7-4fa3-86f0-acf827166b8a} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001118 sec., 237030.41144901607 rows/sec., 15.75 MiB/sec.
2026.05.04 19:33:29.072951 [ 3 ] {60b721df-02f7-4fa3-86f0-acf827166b8a} <Debug> TCPHandler: Processed in 0.001280266 sec.
2026.05.04 19:33:29.073059 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:29.073153 [ 3 ] {0eb6eea2-dfab-4824-8c8f-5a45fe2cfcbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:33:29.073194 [ 3 ] {0eb6eea2-dfab-4824-8c8f-5a45fe2cfcbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:33:29.073491 [ 3 ] {0eb6eea2-dfab-4824-8c8f-5a45fe2cfcbd} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:29.073526 [ 3 ] {0eb6eea2-dfab-4824-8c8f-5a45fe2cfcbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:29.073821 [ 3 ] {0eb6eea2-dfab-4824-8c8f-5a45fe2cfcbd} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:33:29.074019 [ 3 ] {0eb6eea2-dfab-4824-8c8f-5a45fe2cfcbd} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:29.074147 [ 3 ] {0eb6eea2-dfab-4824-8c8f-5a45fe2cfcbd} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001013 sec., 987.1668311944719 rows/sec., 66.52 KiB/sec.
2026.05.04 19:33:29.074184 [ 3 ] {0eb6eea2-dfab-4824-8c8f-5a45fe2cfcbd} <Debug> TCPHandler: Processed in 0.001174244 sec.
2026.05.04 19:33:29.074281 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:29.074374 [ 3 ] {373d6b5f-1c4e-4a22-9c26-eb368b4232f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:29.074427 [ 3 ] {373d6b5f-1c4e-4a22-9c26-eb368b4232f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:33:29.075189 [ 3 ] {373d6b5f-1c4e-4a22-9c26-eb368b4232f8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:29.075226 [ 3 ] {373d6b5f-1c4e-4a22-9c26-eb368b4232f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:29.075735 [ 3 ] {373d6b5f-1c4e-4a22-9c26-eb368b4232f8} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:33:29.075954 [ 3 ] {373d6b5f-1c4e-4a22-9c26-eb368b4232f8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:29.076095 [ 3 ] {373d6b5f-1c4e-4a22-9c26-eb368b4232f8} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001738 sec., 14959.723820483314 rows/sec., 26.81 MiB/sec.
2026.05.04 19:33:29.076155 [ 3 ] {373d6b5f-1c4e-4a22-9c26-eb368b4232f8} <Debug> TCPHandler: Processed in 0.001922028 sec.
2026.05.04 19:33:29.076267 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:29.076362 [ 3 ] {41c09c97-976c-4d7c-890a-90ce0c87919b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:29.076403 [ 3 ] {41c09c97-976c-4d7c-890a-90ce0c87919b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:29.076716 [ 3 ] {41c09c97-976c-4d7c-890a-90ce0c87919b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:29.076752 [ 3 ] {41c09c97-976c-4d7c-890a-90ce0c87919b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:29.077053 [ 3 ] {41c09c97-976c-4d7c-890a-90ce0c87919b} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:33:29.077258 [ 3 ] {41c09c97-976c-4d7c-890a-90ce0c87919b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:29.077383 [ 3 ] {41c09c97-976c-4d7c-890a-90ce0c87919b} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00104 sec., 86538.46153846155 rows/sec., 5.41 MiB/sec.
2026.05.04 19:33:29.077418 [ 3 ] {41c09c97-976c-4d7c-890a-90ce0c87919b} <Debug> TCPHandler: Processed in 0.001201265 sec.
2026.05.04 19:33:30.941401 [ 92 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0
2026.05.04 19:33:30.941524 [ 92 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:30.941564 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:30.941739 [ 200 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full
2026.05.04 19:33:30.941892 [ 200 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:30.941928 [ 200 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 18 rows starting from the beginning of the part
2026.05.04 19:33:30.942001 [ 200 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 4 rows starting from the beginning of the part
2026.05.04 19:33:30.942051 [ 200 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 4 rows starting from the beginning of the part
2026.05.04 19:33:30.942104 [ 200 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 6 rows starting from the beginning of the part
2026.05.04 19:33:30.942149 [ 200 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 4 rows starting from the beginning of the part
2026.05.04 19:33:30.942946 [ 194 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001272346 sec., 28294.19041675771 rows/sec., 2.36 MiB/sec.
2026.05.04 19:33:30.943116 [ 194 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.05.04 19:33:30.943397 [ 194 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_14_3} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:30.943471 [ 194 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_14_3} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3
2026.05.04 19:33:30.943572 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:33:32.621152 [ 69 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:33:32.621231 [ 69 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:33:32.785338 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 14455
2026.05.04 19:33:32.785845 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:32.785887 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:32.786403 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:33:32.786639 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:32.786782 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14455
2026.05.04 19:33:33.614791 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226
2026.05.04 19:33:33.632080 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:33.632140 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:33.637610 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:33:33.638283 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:33.641273 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 226
2026.05.04 19:33:34.048368 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:34.048590 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:33:34.048905 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:34.048942 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:33:34.049155 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:34.049223 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:34.049357 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:33:34.049468 [ 294 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:34.049491 [ 272 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:34.049523 [ 283 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:34.049468 [ 260 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:34.049657 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:34.049681 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:34.049765 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:34.049784 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:34.049818 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:34.049853 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:34.049886 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:34.051012 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002508 sec., 17543.85964912281 rows/sec., 1.50 MiB/sec.
2026.05.04 19:33:34.051132 [ 3 ] {c4c45ee5-b7fd-4fa2-a397-7fa18882b273} <Debug> TCPHandler: Processed in 0.002883498 sec.
2026.05.04 19:33:34.053122 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:34.053251 [ 3 ] {8eeb8d2b-6c1a-4663-9a5d-ff6c7d99ad9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:34.053302 [ 3 ] {8eeb8d2b-6c1a-4663-9a5d-ff6c7d99ad9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:34.053881 [ 3 ] {8eeb8d2b-6c1a-4663-9a5d-ff6c7d99ad9e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:34.053921 [ 3 ] {8eeb8d2b-6c1a-4663-9a5d-ff6c7d99ad9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:34.054267 [ 3 ] {8eeb8d2b-6c1a-4663-9a5d-ff6c7d99ad9e} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:33:34.054489 [ 3 ] {8eeb8d2b-6c1a-4663-9a5d-ff6c7d99ad9e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:34.054631 [ 3 ] {8eeb8d2b-6c1a-4663-9a5d-ff6c7d99ad9e} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001417 sec., 62103.0345800988 rows/sec., 5.23 MiB/sec.
2026.05.04 19:33:34.054669 [ 3 ] {8eeb8d2b-6c1a-4663-9a5d-ff6c7d99ad9e} <Debug> TCPHandler: Processed in 0.001607383 sec.
2026.05.04 19:33:34.054797 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:34.054893 [ 3 ] {68dc6add-ed8a-47fc-b14a-c61d4b929ad8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:33:34.054933 [ 3 ] {68dc6add-ed8a-47fc-b14a-c61d4b929ad8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:33:34.055324 [ 3 ] {68dc6add-ed8a-47fc-b14a-c61d4b929ad8} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:34.055360 [ 3 ] {68dc6add-ed8a-47fc-b14a-c61d4b929ad8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:34.055643 [ 3 ] {68dc6add-ed8a-47fc-b14a-c61d4b929ad8} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:33:34.055849 [ 3 ] {68dc6add-ed8a-47fc-b14a-c61d4b929ad8} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:34.055961 [ 36 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 19:33:34.055979 [ 3 ] {68dc6add-ed8a-47fc-b14a-c61d4b929ad8} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001106 sec., 14466.546112115733 rows/sec., 1.06 MiB/sec.
2026.05.04 19:33:34.056009 [ 36 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:34.056023 [ 3 ] {68dc6add-ed8a-47fc-b14a-c61d4b929ad8} <Debug> TCPHandler: Processed in 0.001274646 sec.
2026.05.04 19:33:34.056036 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:34.056140 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 19:33:34.056148 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:34.056260 [ 3 ] {a034039b-f75d-4fdf-94f8-92d3eeecae75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:34.056269 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:34.056307 [ 3 ] {a034039b-f75d-4fdf-94f8-92d3eeecae75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:34.056331 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 211 rows starting from the beginning of the part
2026.05.04 19:33:34.056400 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 16 rows starting from the beginning of the part
2026.05.04 19:33:34.056446 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 168 rows starting from the beginning of the part
2026.05.04 19:33:34.056490 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 29 rows starting from the beginning of the part
2026.05.04 19:33:34.056532 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 168 rows starting from the beginning of the part
2026.05.04 19:33:34.056572 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 16 rows starting from the beginning of the part
2026.05.04 19:33:34.056747 [ 3 ] {a034039b-f75d-4fdf-94f8-92d3eeecae75} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:34.056788 [ 3 ] {a034039b-f75d-4fdf-94f8-92d3eeecae75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:34.057116 [ 3 ] {a034039b-f75d-4fdf-94f8-92d3eeecae75} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:33:34.057337 [ 3 ] {a034039b-f75d-4fdf-94f8-92d3eeecae75} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:34.057465 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 608 rows, containing 5 columns (5 merged, 0 gathered) in 0.001364238 sec., 445670.03704632184 rows/sec., 29.76 MiB/sec.
2026.05.04 19:33:34.057468 [ 3 ] {a034039b-f75d-4fdf-94f8-92d3eeecae75} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001226 sec., 65252.854812398036 rows/sec., 5.10 MiB/sec.
2026.05.04 19:33:34.057554 [ 3 ] {a034039b-f75d-4fdf-94f8-92d3eeecae75} <Debug> TCPHandler: Processed in 0.0014538 sec.
2026.05.04 19:33:34.057690 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:34.057701 [ 201 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 19:33:34.057784 [ 3 ] {258479fc-c3e7-4316-b760-b748f9087165} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:34.057832 [ 3 ] {258479fc-c3e7-4316-b760-b748f9087165} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:34.058037 [ 201 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_41_8} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:34.058128 [ 201 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_41_8} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 19:33:34.058246 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 19:33:34.058248 [ 3 ] {258479fc-c3e7-4316-b760-b748f9087165} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:34.058296 [ 3 ] {258479fc-c3e7-4316-b760-b748f9087165} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:34.058615 [ 3 ] {258479fc-c3e7-4316-b760-b748f9087165} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:33:34.058833 [ 3 ] {258479fc-c3e7-4316-b760-b748f9087165} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:34.058963 [ 3 ] {258479fc-c3e7-4316-b760-b748f9087165} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001198 sec., 133555.92654424038 rows/sec., 9.30 MiB/sec.
2026.05.04 19:33:34.058999 [ 3 ] {258479fc-c3e7-4316-b760-b748f9087165} <Debug> TCPHandler: Processed in 0.001357688 sec.
2026.05.04 19:33:34.059122 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:34.059214 [ 3 ] {5e9c924d-00cf-40d5-b9cf-ba6c0f8672c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:34.059266 [ 3 ] {5e9c924d-00cf-40d5-b9cf-ba6c0f8672c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:33:34.060034 [ 3 ] {5e9c924d-00cf-40d5-b9cf-ba6c0f8672c2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:34.060070 [ 3 ] {5e9c924d-00cf-40d5-b9cf-ba6c0f8672c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:34.060587 [ 3 ] {5e9c924d-00cf-40d5-b9cf-ba6c0f8672c2} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:33:34.060805 [ 3 ] {5e9c924d-00cf-40d5-b9cf-ba6c0f8672c2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:34.060921 [ 36 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 19:33:34.060946 [ 3 ] {5e9c924d-00cf-40d5-b9cf-ba6c0f8672c2} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.00175 sec., 9142.857142857143 rows/sec., 16.38 MiB/sec.
2026.05.04 19:33:34.060957 [ 36 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:34.060987 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.04 19:33:34.061016 [ 3 ] {5e9c924d-00cf-40d5-b9cf-ba6c0f8672c2} <Debug> TCPHandler: Processed in 0.001940079 sec.
2026.05.04 19:33:34.061071 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 19:33:34.061147 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:34.061240 [ 3 ] {fcbb76b4-c4f3-415d-8260-e3c89bdb5471} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:34.061255 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:34.061282 [ 3 ] {fcbb76b4-c4f3-415d-8260-e3c89bdb5471} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:34.061309 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 799 rows starting from the beginning of the part
2026.05.04 19:33:34.061444 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 16 rows starting from the beginning of the part
2026.05.04 19:33:34.061556 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 26 rows starting from the beginning of the part
2026.05.04 19:33:34.061639 [ 3 ] {fcbb76b4-c4f3-415d-8260-e3c89bdb5471} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:34.061650 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 25 rows starting from the beginning of the part
2026.05.04 19:33:34.061675 [ 3 ] {fcbb76b4-c4f3-415d-8260-e3c89bdb5471} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:34.061753 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 26 rows starting from the beginning of the part
2026.05.04 19:33:34.061862 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 16 rows starting from the beginning of the part
2026.05.04 19:33:34.061984 [ 3 ] {fcbb76b4-c4f3-415d-8260-e3c89bdb5471} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:33:34.062194 [ 3 ] {fcbb76b4-c4f3-415d-8260-e3c89bdb5471} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:34.062322 [ 3 ] {fcbb76b4-c4f3-415d-8260-e3c89bdb5471} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.0011 sec., 54545.454545454544 rows/sec., 3.68 MiB/sec.
2026.05.04 19:33:34.062358 [ 3 ] {fcbb76b4-c4f3-415d-8260-e3c89bdb5471} <Debug> TCPHandler: Processed in 0.001257925 sec.
2026.05.04 19:33:34.067417 [ 194 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 908 rows, containing 19 columns (19 merged, 0 gathered) in 0.006384678 sec., 142215.4727301831 rows/sec., 254.84 MiB/sec.
2026.05.04 19:33:34.068497 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 19:33:34.068876 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:34.068956 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 19:33:34.069124 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.81 MiB.
2026.05.04 19:33:35.000236 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 287.33 MiB, peak 295.74 MiB, free memory in arenas 0.00 B, will set to 289.41 MiB (RSS), difference: 2.08 MiB
2026.05.04 19:33:37.816900 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1012
2026.05.04 19:33:37.819230 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:37.819276 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:37.820437 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:33:37.820708 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:37.820959 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1012
2026.05.04 19:33:39.053136 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:39.053390 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:33:39.053776 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:39.053823 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:33:39.054083 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:39.054152 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:39.054289 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:33:39.054401 [ 260 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:39.054430 [ 283 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:39.054433 [ 276 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:39.054433 [ 272 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:39.054612 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:39.054658 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:39.054765 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:39.054790 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:39.054834 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:39.054881 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:39.054923 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:39.056230 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002949 sec., 14920.311970159377 rows/sec., 2.60 MiB/sec.
2026.05.04 19:33:39.056402 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Debug> MemoryTracker: Peak memory usage (for query): 142.46 KiB.
2026.05.04 19:33:39.056418 [ 3 ] {bd95160f-e476-4ec1-8640-206cab44b5b7} <Debug> TCPHandler: Processed in 0.003416539 sec.
2026.05.04 19:33:39.061638 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:39.061773 [ 3 ] {cdb923ac-5967-4bf8-80ce-2dee7f99e936} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:33:39.061859 [ 3 ] {cdb923ac-5967-4bf8-80ce-2dee7f99e936} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:33:39.062483 [ 3 ] {cdb923ac-5967-4bf8-80ce-2dee7f99e936} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:39.062532 [ 3 ] {cdb923ac-5967-4bf8-80ce-2dee7f99e936} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:39.062918 [ 3 ] {cdb923ac-5967-4bf8-80ce-2dee7f99e936} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:33:39.063144 [ 3 ] {cdb923ac-5967-4bf8-80ce-2dee7f99e936} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:39.063294 [ 3 ] {cdb923ac-5967-4bf8-80ce-2dee7f99e936} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00156 sec., 182051.28205128206 rows/sec., 11.56 MiB/sec.
2026.05.04 19:33:39.063334 [ 3 ] {cdb923ac-5967-4bf8-80ce-2dee7f99e936} <Debug> TCPHandler: Processed in 0.001762756 sec.
2026.05.04 19:33:39.063461 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:39.063559 [ 3 ] {9ed47fe8-d81f-44a3-9acf-f6bde7bec389} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:33:39.063601 [ 3 ] {9ed47fe8-d81f-44a3-9acf-f6bde7bec389} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:33:39.063998 [ 3 ] {9ed47fe8-d81f-44a3-9acf-f6bde7bec389} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:39.064036 [ 3 ] {9ed47fe8-d81f-44a3-9acf-f6bde7bec389} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:39.064325 [ 3 ] {9ed47fe8-d81f-44a3-9acf-f6bde7bec389} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:33:39.064541 [ 3 ] {9ed47fe8-d81f-44a3-9acf-f6bde7bec389} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:39.064671 [ 3 ] {9ed47fe8-d81f-44a3-9acf-f6bde7bec389} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001133 sec., 3530.4501323918803 rows/sec., 287.88 KiB/sec.
2026.05.04 19:33:39.064711 [ 3 ] {9ed47fe8-d81f-44a3-9acf-f6bde7bec389} <Debug> TCPHandler: Processed in 0.001302267 sec.
2026.05.04 19:33:39.064829 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:39.064924 [ 3 ] {16651afb-af6b-4d7d-b7f7-fbd4a5cbce44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:39.064964 [ 3 ] {16651afb-af6b-4d7d-b7f7-fbd4a5cbce44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:39.065731 [ 3 ] {16651afb-af6b-4d7d-b7f7-fbd4a5cbce44} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:39.065769 [ 3 ] {16651afb-af6b-4d7d-b7f7-fbd4a5cbce44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:39.066117 [ 3 ] {16651afb-af6b-4d7d-b7f7-fbd4a5cbce44} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:33:39.066346 [ 3 ] {16651afb-af6b-4d7d-b7f7-fbd4a5cbce44} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:39.066474 [ 3 ] {16651afb-af6b-4d7d-b7f7-fbd4a5cbce44} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001569 sec., 542383.6838750796 rows/sec., 42.25 MiB/sec.
2026.05.04 19:33:39.066512 [ 3 ] {16651afb-af6b-4d7d-b7f7-fbd4a5cbce44} <Debug> TCPHandler: Processed in 0.001732885 sec.
2026.05.04 19:33:39.066629 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:39.066724 [ 3 ] {753ce635-1be4-4a17-a12c-fd11dadc9a62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:33:39.066764 [ 3 ] {753ce635-1be4-4a17-a12c-fd11dadc9a62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:33:39.067200 [ 3 ] {753ce635-1be4-4a17-a12c-fd11dadc9a62} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:39.067236 [ 3 ] {753ce635-1be4-4a17-a12c-fd11dadc9a62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:39.067550 [ 3 ] {753ce635-1be4-4a17-a12c-fd11dadc9a62} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:33:39.067766 [ 3 ] {753ce635-1be4-4a17-a12c-fd11dadc9a62} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:39.067894 [ 3 ] {753ce635-1be4-4a17-a12c-fd11dadc9a62} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001188 sec., 144781.14478114477 rows/sec., 8.86 MiB/sec.
2026.05.04 19:33:39.067931 [ 3 ] {753ce635-1be4-4a17-a12c-fd11dadc9a62} <Debug> TCPHandler: Processed in 0.001351758 sec.
2026.05.04 19:33:39.068052 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:39.068146 [ 3 ] {fd06b864-dc63-4e90-b2ff-d41b7a179c9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:33:39.068185 [ 3 ] {fd06b864-dc63-4e90-b2ff-d41b7a179c9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:33:39.068611 [ 3 ] {fd06b864-dc63-4e90-b2ff-d41b7a179c9a} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:39.068648 [ 3 ] {fd06b864-dc63-4e90-b2ff-d41b7a179c9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:39.068946 [ 3 ] {fd06b864-dc63-4e90-b2ff-d41b7a179c9a} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:33:39.069161 [ 3 ] {fd06b864-dc63-4e90-b2ff-d41b7a179c9a} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:39.069267 [ 26 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 19:33:39.069290 [ 3 ] {fd06b864-dc63-4e90-b2ff-d41b7a179c9a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001162 sec., 128227.19449225473 rows/sec., 8.28 MiB/sec.
2026.05.04 19:33:39.069315 [ 26 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:39.069334 [ 3 ] {fd06b864-dc63-4e90-b2ff-d41b7a179c9a} <Debug> TCPHandler: Processed in 0.001332387 sec.
2026.05.04 19:33:39.069341 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:39.069450 [ 188 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 19:33:39.069472 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:39.069574 [ 3 ] {2d0ab376-e380-469f-a210-9a847c1afe31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:33:39.069575 [ 188 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:39.069616 [ 3 ] {2d0ab376-e380-469f-a210-9a847c1afe31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:33:39.069623 [ 188 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 951 rows starting from the beginning of the part
2026.05.04 19:33:39.069693 [ 188 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 149 rows starting from the beginning of the part
2026.05.04 19:33:39.069737 [ 188 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 149 rows starting from the beginning of the part
2026.05.04 19:33:39.069779 [ 188 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 801 rows starting from the beginning of the part
2026.05.04 19:33:39.069821 [ 188 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 149 rows starting from the beginning of the part
2026.05.04 19:33:39.069864 [ 188 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 149 rows starting from the beginning of the part
2026.05.04 19:33:39.070071 [ 3 ] {2d0ab376-e380-469f-a210-9a847c1afe31} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:39.070111 [ 3 ] {2d0ab376-e380-469f-a210-9a847c1afe31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:39.070428 [ 3 ] {2d0ab376-e380-469f-a210-9a847c1afe31} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:33:39.070670 [ 3 ] {2d0ab376-e380-469f-a210-9a847c1afe31} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:39.070802 [ 3 ] {2d0ab376-e380-469f-a210-9a847c1afe31} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001245 sec., 118875.50200803213 rows/sec., 6.76 MiB/sec.
2026.05.04 19:33:39.070840 [ 3 ] {2d0ab376-e380-469f-a210-9a847c1afe31} <Debug> TCPHandler: Processed in 0.001418318 sec.
2026.05.04 19:33:39.070981 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:39.071076 [ 3 ] {be631bb8-1737-44f2-962f-71f1a438f0ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:39.071101 [ 194 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001695644 sec., 1384724.6238007506 rows/sec., 88.28 MiB/sec.
2026.05.04 19:33:39.071115 [ 3 ] {be631bb8-1737-44f2-962f-71f1a438f0ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:39.071282 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 19:33:39.071612 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_26_5} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:39.071688 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_26_5} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 19:33:39.071762 [ 3 ] {be631bb8-1737-44f2-962f-71f1a438f0ed} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:39.071776 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 19:33:39.071805 [ 3 ] {be631bb8-1737-44f2-962f-71f1a438f0ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:39.072136 [ 3 ] {be631bb8-1737-44f2-962f-71f1a438f0ed} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:33:39.072353 [ 3 ] {be631bb8-1737-44f2-962f-71f1a438f0ed} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:39.072483 [ 3 ] {be631bb8-1737-44f2-962f-71f1a438f0ed} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001425 sec., 364912.2807017544 rows/sec., 25.76 MiB/sec.
2026.05.04 19:33:39.072521 [ 3 ] {be631bb8-1737-44f2-962f-71f1a438f0ed} <Debug> TCPHandler: Processed in 0.001589072 sec.
2026.05.04 19:33:39.072640 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:39.072735 [ 3 ] {9628d675-b924-4c1c-a9b5-de24a4974897} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:33:39.072776 [ 3 ] {9628d675-b924-4c1c-a9b5-de24a4974897} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:33:39.073121 [ 3 ] {9628d675-b924-4c1c-a9b5-de24a4974897} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:39.073161 [ 3 ] {9628d675-b924-4c1c-a9b5-de24a4974897} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:39.073492 [ 3 ] {9628d675-b924-4c1c-a9b5-de24a4974897} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:33:39.073714 [ 3 ] {9628d675-b924-4c1c-a9b5-de24a4974897} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:39.073850 [ 3 ] {9628d675-b924-4c1c-a9b5-de24a4974897} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001131 sec., 5305.039787798408 rows/sec., 277.17 KiB/sec.
2026.05.04 19:33:39.073891 [ 3 ] {9628d675-b924-4c1c-a9b5-de24a4974897} <Debug> TCPHandler: Processed in 0.001301516 sec.
2026.05.04 19:33:39.074012 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:39.074112 [ 3 ] {88a6e3d7-0d71-472f-910d-ecea383612fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:39.074155 [ 3 ] {88a6e3d7-0d71-472f-910d-ecea383612fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:39.074576 [ 3 ] {88a6e3d7-0d71-472f-910d-ecea383612fa} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:39.074614 [ 3 ] {88a6e3d7-0d71-472f-910d-ecea383612fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:39.074966 [ 3 ] {88a6e3d7-0d71-472f-910d-ecea383612fa} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:33:39.075191 [ 3 ] {88a6e3d7-0d71-472f-910d-ecea383612fa} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:39.075325 [ 3 ] {88a6e3d7-0d71-472f-910d-ecea383612fa} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001232 sec., 216720.77922077922 rows/sec., 14.40 MiB/sec.
2026.05.04 19:33:39.075365 [ 3 ] {88a6e3d7-0d71-472f-910d-ecea383612fa} <Debug> TCPHandler: Processed in 0.001403138 sec.
2026.05.04 19:33:39.075483 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:39.075580 [ 3 ] {962f1269-8918-4c75-be25-7516d3a0478f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:33:39.075623 [ 3 ] {962f1269-8918-4c75-be25-7516d3a0478f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:33:39.075948 [ 3 ] {962f1269-8918-4c75-be25-7516d3a0478f} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:39.075984 [ 3 ] {962f1269-8918-4c75-be25-7516d3a0478f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:39.076276 [ 3 ] {962f1269-8918-4c75-be25-7516d3a0478f} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:33:39.076481 [ 3 ] {962f1269-8918-4c75-be25-7516d3a0478f} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:39.076611 [ 3 ] {962f1269-8918-4c75-be25-7516d3a0478f} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001049 sec., 953.2888465204957 rows/sec., 64.24 KiB/sec.
2026.05.04 19:33:39.076650 [ 3 ] {962f1269-8918-4c75-be25-7516d3a0478f} <Debug> TCPHandler: Processed in 0.001217474 sec.
2026.05.04 19:33:39.076760 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:39.076855 [ 3 ] {b6e5e98b-90b0-4624-9192-e056919649c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:39.076909 [ 3 ] {b6e5e98b-90b0-4624-9192-e056919649c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:33:39.077732 [ 3 ] {b6e5e98b-90b0-4624-9192-e056919649c6} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:39.077769 [ 3 ] {b6e5e98b-90b0-4624-9192-e056919649c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:39.078302 [ 3 ] {b6e5e98b-90b0-4624-9192-e056919649c6} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:33:39.078527 [ 3 ] {b6e5e98b-90b0-4624-9192-e056919649c6} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:39.078669 [ 3 ] {b6e5e98b-90b0-4624-9192-e056919649c6} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.00183 sec., 14207.650273224044 rows/sec., 25.46 MiB/sec.
2026.05.04 19:33:39.078732 [ 3 ] {b6e5e98b-90b0-4624-9192-e056919649c6} <Debug> TCPHandler: Processed in 0.002020291 sec.
2026.05.04 19:33:39.078857 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:39.078963 [ 3 ] {b9df3790-99c7-4a05-a2b5-be99dd056cdf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:39.079005 [ 3 ] {b9df3790-99c7-4a05-a2b5-be99dd056cdf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:39.079342 [ 3 ] {b9df3790-99c7-4a05-a2b5-be99dd056cdf} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:39.079378 [ 3 ] {b9df3790-99c7-4a05-a2b5-be99dd056cdf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:39.079678 [ 3 ] {b9df3790-99c7-4a05-a2b5-be99dd056cdf} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:33:39.079893 [ 3 ] {b9df3790-99c7-4a05-a2b5-be99dd056cdf} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:39.080030 [ 3 ] {b9df3790-99c7-4a05-a2b5-be99dd056cdf} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001086 sec., 82872.92817679558 rows/sec., 5.19 MiB/sec.
2026.05.04 19:33:39.080069 [ 3 ] {b9df3790-99c7-4a05-a2b5-be99dd056cdf} <Debug> TCPHandler: Processed in 0.001260576 sec.
2026.05.04 19:33:40.287782 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 14967
2026.05.04 19:33:40.288815 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:40.288921 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:40.289757 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:33:40.290136 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:40.290409 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14967
2026.05.04 19:33:40.290405 [ 58 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 19:33:40.290522 [ 58 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:40.290553 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:40.290719 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 19:33:40.290920 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:40.290990 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 12535 rows starting from the beginning of the part
2026.05.04 19:33:40.291097 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 512 rows starting from the beginning of the part
2026.05.04 19:33:40.291177 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 448 rows starting from the beginning of the part
2026.05.04 19:33:40.291276 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 512 rows starting from the beginning of the part
2026.05.04 19:33:40.291351 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 448 rows starting from the beginning of the part
2026.05.04 19:33:40.291422 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 512 rows starting from the beginning of the part
2026.05.04 19:33:40.294659 [ 194 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14967 rows, containing 4 columns (4 merged, 0 gathered) in 0.004010411 sec., 3732036.4421501933 rows/sec., 53.39 MiB/sec.
2026.05.04 19:33:40.295137 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 19:33:40.295521 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_31_6} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:40.295635 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_31_6} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 19:33:40.295764 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.50 MiB.
2026.05.04 19:33:40.868213 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53562
2026.05.04 19:33:40.868339 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:40.868372 [ 258 ] {} <Debug> TCP-Session: c7f84346-0f5c-4572-911d-a1b861fa05c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:53562
2026.05.04 19:33:40.868395 [ 258 ] {} <Debug> TCP-Session: c7f84346-0f5c-4572-911d-a1b861fa05c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.868410 [ 258 ] {} <Debug> TCP-Session: c7f84346-0f5c-4572-911d-a1b861fa05c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.868615 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38472
2026.05.04 19:33:40.868634 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48577
2026.05.04 19:33:40.868664 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52195
2026.05.04 19:33:40.868697 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64692
2026.05.04 19:33:40.868708 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36777
2026.05.04 19:33:40.868746 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:40.868774 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:40.868794 [ 334 ] {} <Debug> TCP-Session: 3978891c-d249-45e1-9f1c-c83d24a5614c Authenticating user 'default' from [fd00:1122:3344:101::e]:48577
2026.05.04 19:33:40.868896 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:40.868908 [ 336 ] {} <Debug> TCP-Session: c556ad59-c59e-4820-8587-4f7ba2e11a56 Authenticating user 'default' from [fd00:1122:3344:101::e]:52195
2026.05.04 19:33:40.868926 [ 334 ] {} <Debug> TCP-Session: 3978891c-d249-45e1-9f1c-c83d24a5614c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.868938 [ 339 ] {} <Debug> TCP-Session: 6eb9becc-d112-4be3-b449-b7e81703b333 Authenticating user 'default' from [fd00:1122:3344:101::e]:64692
2026.05.04 19:33:40.868956 [ 336 ] {} <Debug> TCP-Session: c556ad59-c59e-4820-8587-4f7ba2e11a56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.868960 [ 334 ] {} <Debug> TCP-Session: 3978891c-d249-45e1-9f1c-c83d24a5614c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.868975 [ 339 ] {} <Debug> TCP-Session: 6eb9becc-d112-4be3-b449-b7e81703b333 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.868984 [ 336 ] {} <Debug> TCP-Session: c556ad59-c59e-4820-8587-4f7ba2e11a56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.869003 [ 339 ] {} <Debug> TCP-Session: 6eb9becc-d112-4be3-b449-b7e81703b333 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.868730 [ 258 ] {} <Trace> TCP-Session: c7f84346-0f5c-4572-911d-a1b861fa05c9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:40.868735 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:40.868687 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48168
2026.05.04 19:33:40.869172 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:40.869159 [ 332 ] {} <Debug> TCP-Session: 30a6bd24-0ce3-4af0-abdd-e2aa3f37d489 Authenticating user 'default' from [fd00:1122:3344:101::e]:38472
2026.05.04 19:33:40.869219 [ 340 ] {} <Debug> TCP-Session: f99651f1-3a89-4f6f-b5b2-a958ba9e4a24 Authenticating user 'default' from [fd00:1122:3344:101::e]:36777
2026.05.04 19:33:40.869230 [ 332 ] {} <Debug> TCP-Session: 30a6bd24-0ce3-4af0-abdd-e2aa3f37d489 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.869239 [ 340 ] {} <Debug> TCP-Session: f99651f1-3a89-4f6f-b5b2-a958ba9e4a24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.869246 [ 332 ] {} <Debug> TCP-Session: 30a6bd24-0ce3-4af0-abdd-e2aa3f37d489 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.869254 [ 340 ] {} <Debug> TCP-Session: f99651f1-3a89-4f6f-b5b2-a958ba9e4a24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.868654 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47635
2026.05.04 19:33:40.869276 [ 258 ] {2b553f97-3cb0-449a-a482-6e97e9405775} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53562) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:33:40.868691 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62428
2026.05.04 19:33:40.869570 [ 258 ] {2b553f97-3cb0-449a-a482-6e97e9405775} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:33:40.869627 [ 258 ] {2b553f97-3cb0-449a-a482-6e97e9405775} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:40.869713 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:40.869752 [ 335 ] {} <Debug> TCP-Session: e55144b4-3314-4be2-ac49-0e2280435187 Authenticating user 'default' from [fd00:1122:3344:101::e]:47635
2026.05.04 19:33:40.869774 [ 335 ] {} <Debug> TCP-Session: e55144b4-3314-4be2-ac49-0e2280435187 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.869790 [ 335 ] {} <Debug> TCP-Session: e55144b4-3314-4be2-ac49-0e2280435187 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.869832 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:40.869880 [ 337 ] {} <Debug> TCP-Session: e5407268-47a4-481a-9dde-4108b952fabc Authenticating user 'default' from [fd00:1122:3344:101::e]:62428
2026.05.04 19:33:40.869907 [ 337 ] {} <Debug> TCP-Session: e5407268-47a4-481a-9dde-4108b952fabc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.869920 [ 337 ] {} <Debug> TCP-Session: e5407268-47a4-481a-9dde-4108b952fabc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.869923 [ 258 ] {2b553f97-3cb0-449a-a482-6e97e9405775} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:33:40.869942 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:40.869981 [ 338 ] {} <Debug> TCP-Session: 931535b1-acf1-4f0e-9b5d-19d91beb7f1c Authenticating user 'default' from [fd00:1122:3344:101::e]:48168
2026.05.04 19:33:40.869998 [ 338 ] {} <Debug> TCP-Session: 931535b1-acf1-4f0e-9b5d-19d91beb7f1c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.870010 [ 338 ] {} <Debug> TCP-Session: 931535b1-acf1-4f0e-9b5d-19d91beb7f1c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.870898 [ 270 ] {2b553f97-3cb0-449a-a482-6e97e9405775} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:33:40.870938 [ 270 ] {2b553f97-3cb0-449a-a482-6e97e9405775} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:33:40.870970 [ 270 ] {2b553f97-3cb0-449a-a482-6e97e9405775} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000935569 sec. (1068.868 rows/sec., 41.75 KiB/sec.)
2026.05.04 19:33:40.870988 [ 270 ] {2b553f97-3cb0-449a-a482-6e97e9405775} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:33:40.872407 [ 258 ] {2b553f97-3cb0-449a-a482-6e97e9405775} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003182 sec., 314.26775612822127 rows/sec., 12.28 KiB/sec.
2026.05.04 19:33:40.872544 [ 258 ] {2b553f97-3cb0-449a-a482-6e97e9405775} <Debug> TCPHandler: Processed in 0.003896678 sec.
2026.05.04 19:33:40.872683 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:40.872713 [ 258 ] {} <Debug> TCP-Session: c7f84346-0f5c-4572-911d-a1b861fa05c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.872716 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:40.872737 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:40.872760 [ 340 ] {} <Debug> TCP-Session: f99651f1-3a89-4f6f-b5b2-a958ba9e4a24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.872760 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:40.872769 [ 332 ] {} <Debug> TCP-Session: 30a6bd24-0ce3-4af0-abdd-e2aa3f37d489 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.872780 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:40.872797 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:40.872815 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:40.872836 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:40.872857 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:40.872903 [ 338 ] {} <Debug> TCP-Session: 931535b1-acf1-4f0e-9b5d-19d91beb7f1c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.872881 [ 335 ] {} <Debug> TCP-Session: e55144b4-3314-4be2-ac49-0e2280435187 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.872926 [ 339 ] {} <Debug> TCP-Session: 6eb9becc-d112-4be3-b449-b7e81703b333 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.872842 [ 337 ] {} <Debug> TCP-Session: e5407268-47a4-481a-9dde-4108b952fabc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.872800 [ 336 ] {} <Debug> TCP-Session: c556ad59-c59e-4820-8587-4f7ba2e11a56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:40.872867 [ 334 ] {} <Debug> TCP-Session: 3978891c-d249-45e1-9f1c-c83d24a5614c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.008534 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52049
2026.05.04 19:33:41.008653 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.008679 [ 337 ] {} <Debug> TCP-Session: 54a91f2b-18b7-43a8-9fc1-8142445f1a90 Authenticating user 'default' from [fd00:1122:3344:101::e]:52049
2026.05.04 19:33:41.008703 [ 337 ] {} <Debug> TCP-Session: 54a91f2b-18b7-43a8-9fc1-8142445f1a90 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.008717 [ 337 ] {} <Debug> TCP-Session: 54a91f2b-18b7-43a8-9fc1-8142445f1a90 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.008936 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54594
2026.05.04 19:33:41.008938 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46969
2026.05.04 19:33:41.008982 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58718
2026.05.04 19:33:41.009003 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55165
2026.05.04 19:33:41.009024 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43537
2026.05.04 19:33:41.009087 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.009098 [ 337 ] {} <Trace> TCP-Session: 54a91f2b-18b7-43a8-9fc1-8142445f1a90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:41.009105 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.009128 [ 258 ] {} <Debug> TCP-Session: e59743b3-7ea3-4df2-aa23-7c7091de5295 Authenticating user 'default' from [fd00:1122:3344:101::e]:58718
2026.05.04 19:33:41.009103 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.009171 [ 258 ] {} <Debug> TCP-Session: e59743b3-7ea3-4df2-aa23-7c7091de5295 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009175 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.009201 [ 258 ] {} <Debug> TCP-Session: e59743b3-7ea3-4df2-aa23-7c7091de5295 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009205 [ 338 ] {} <Debug> TCP-Session: 4830f33b-b1be-4679-aa8c-299d620e9179 Authenticating user 'default' from [fd00:1122:3344:101::e]:46969
2026.05.04 19:33:41.009227 [ 336 ] {} <Debug> TCP-Session: 13f95ef1-838f-4d7b-86f4-d8e59e40d1e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:43537
2026.05.04 19:33:41.009252 [ 338 ] {} <Debug> TCP-Session: 4830f33b-b1be-4679-aa8c-299d620e9179 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009014 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51047
2026.05.04 19:33:41.009286 [ 338 ] {} <Debug> TCP-Session: 4830f33b-b1be-4679-aa8c-299d620e9179 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009308 [ 337 ] {52aa7052-e5cc-4931-98ab-46f72ce925da} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52049) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:33:41.008995 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55863
2026.05.04 19:33:41.009357 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.008995 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45356
2026.05.04 19:33:41.009406 [ 335 ] {} <Debug> TCP-Session: 5318f61d-1806-47a1-b4c5-0359e541101f Authenticating user 'default' from [fd00:1122:3344:101::e]:51047
2026.05.04 19:33:41.009051 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.009443 [ 335 ] {} <Debug> TCP-Session: 5318f61d-1806-47a1-b4c5-0359e541101f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009467 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.009471 [ 339 ] {} <Debug> TCP-Session: ed34c49b-8b70-4754-a6de-eb955094e33a Authenticating user 'default' from [fd00:1122:3344:101::e]:54594
2026.05.04 19:33:41.009476 [ 335 ] {} <Debug> TCP-Session: 5318f61d-1806-47a1-b4c5-0359e541101f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009500 [ 332 ] {} <Debug> TCP-Session: 9fbcb562-0f83-462c-9cc0-d0e50bd666bc Authenticating user 'default' from [fd00:1122:3344:101::e]:45356
2026.05.04 19:33:41.009519 [ 339 ] {} <Debug> TCP-Session: ed34c49b-8b70-4754-a6de-eb955094e33a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009437 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.009552 [ 332 ] {} <Debug> TCP-Session: 9fbcb562-0f83-462c-9cc0-d0e50bd666bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009557 [ 339 ] {} <Debug> TCP-Session: ed34c49b-8b70-4754-a6de-eb955094e33a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009588 [ 340 ] {} <Debug> TCP-Session: 81292a19-2828-427e-819a-0c8869fdccf5 Authenticating user 'default' from [fd00:1122:3344:101::e]:55863
2026.05.04 19:33:41.009590 [ 332 ] {} <Debug> TCP-Session: 9fbcb562-0f83-462c-9cc0-d0e50bd666bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009627 [ 340 ] {} <Debug> TCP-Session: 81292a19-2828-427e-819a-0c8869fdccf5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009647 [ 340 ] {} <Debug> TCP-Session: 81292a19-2828-427e-819a-0c8869fdccf5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009282 [ 336 ] {} <Debug> TCP-Session: 13f95ef1-838f-4d7b-86f4-d8e59e40d1e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009663 [ 337 ] {52aa7052-e5cc-4931-98ab-46f72ce925da} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:33:41.009697 [ 336 ] {} <Debug> TCP-Session: 13f95ef1-838f-4d7b-86f4-d8e59e40d1e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009159 [ 334 ] {} <Debug> TCP-Session: 1aa3f8d4-0600-4c1f-9d71-38e87ce5bbb9 Authenticating user 'default' from [fd00:1122:3344:101::e]:55165
2026.05.04 19:33:41.009752 [ 337 ] {52aa7052-e5cc-4931-98ab-46f72ce925da} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:41.009779 [ 334 ] {} <Debug> TCP-Session: 1aa3f8d4-0600-4c1f-9d71-38e87ce5bbb9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.009806 [ 334 ] {} <Debug> TCP-Session: 1aa3f8d4-0600-4c1f-9d71-38e87ce5bbb9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.010094 [ 337 ] {52aa7052-e5cc-4931-98ab-46f72ce925da} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:33:41.011314 [ 343 ] {52aa7052-e5cc-4931-98ab-46f72ce925da} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:33:41.011355 [ 343 ] {52aa7052-e5cc-4931-98ab-46f72ce925da} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:33:41.011392 [ 343 ] {52aa7052-e5cc-4931-98ab-46f72ce925da} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001187104 sec. (842.386 rows/sec., 32.91 KiB/sec.)
2026.05.04 19:33:41.011411 [ 343 ] {52aa7052-e5cc-4931-98ab-46f72ce925da} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:33:41.012687 [ 337 ] {52aa7052-e5cc-4931-98ab-46f72ce925da} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003445 sec., 290.27576197387515 rows/sec., 11.34 KiB/sec.
2026.05.04 19:33:41.012867 [ 337 ] {52aa7052-e5cc-4931-98ab-46f72ce925da} <Debug> TCPHandler: Processed in 0.00394294 sec.
2026.05.04 19:33:41.013004 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.013030 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.013047 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.013065 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.013085 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.013123 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.013140 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.013155 [ 339 ] {} <Debug> TCP-Session: ed34c49b-8b70-4754-a6de-eb955094e33a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.013170 [ 340 ] {} <Debug> TCP-Session: 81292a19-2828-427e-819a-0c8869fdccf5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.013185 [ 334 ] {} <Debug> TCP-Session: 1aa3f8d4-0600-4c1f-9d71-38e87ce5bbb9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.013096 [ 332 ] {} <Debug> TCP-Session: 9fbcb562-0f83-462c-9cc0-d0e50bd666bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.013079 [ 338 ] {} <Debug> TCP-Session: 4830f33b-b1be-4679-aa8c-299d620e9179 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.013036 [ 337 ] {} <Debug> TCP-Session: 54a91f2b-18b7-43a8-9fc1-8142445f1a90 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.013101 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.013136 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.013109 [ 336 ] {} <Debug> TCP-Session: 13f95ef1-838f-4d7b-86f4-d8e59e40d1e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.013335 [ 335 ] {} <Debug> TCP-Session: 5318f61d-1806-47a1-b4c5-0359e541101f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.013365 [ 258 ] {} <Debug> TCP-Session: e59743b3-7ea3-4df2-aa23-7c7091de5295 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.141427 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234
2026.05.04 19:33:41.160687 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:41.160750 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:41.166500 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:33:41.167252 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:41.167538 [ 24 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 19:33:41.167572 [ 24 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:41.167591 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:41.167675 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 19:33:41.170869 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:41.171099 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 234
2026.05.04 19:33:41.171722 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 196 rows starting from the beginning of the part
2026.05.04 19:33:41.175174 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part
2026.05.04 19:33:41.178824 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part
2026.05.04 19:33:41.182770 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part
2026.05.04 19:33:41.186909 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part
2026.05.04 19:33:41.188071 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61409
2026.05.04 19:33:41.188204 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.188236 [ 337 ] {} <Debug> TCP-Session: d435a267-e911-4ad8-8d7f-500dbb4b59e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:61409
2026.05.04 19:33:41.188260 [ 337 ] {} <Debug> TCP-Session: d435a267-e911-4ad8-8d7f-500dbb4b59e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.188273 [ 337 ] {} <Debug> TCP-Session: d435a267-e911-4ad8-8d7f-500dbb4b59e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.188463 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53876
2026.05.04 19:33:41.188471 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51636
2026.05.04 19:33:41.188512 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44837
2026.05.04 19:33:41.188525 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34119
2026.05.04 19:33:41.188562 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59245
2026.05.04 19:33:41.188573 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.188595 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.188629 [ 338 ] {} <Debug> TCP-Session: cbd5472b-db12-4f78-84e9-c604561a51c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:53876
2026.05.04 19:33:41.188646 [ 339 ] {} <Debug> TCP-Session: db4ed15f-e502-4578-831f-4fad8a6784b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:51636
2026.05.04 19:33:41.188648 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.188667 [ 338 ] {} <Debug> TCP-Session: cbd5472b-db12-4f78-84e9-c604561a51c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.188677 [ 339 ] {} <Debug> TCP-Session: db4ed15f-e502-4578-831f-4fad8a6784b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.188688 [ 335 ] {} <Debug> TCP-Session: d25decca-720f-481b-852c-d9399305beda Authenticating user 'default' from [fd00:1122:3344:101::e]:59245
2026.05.04 19:33:41.188692 [ 338 ] {} <Debug> TCP-Session: cbd5472b-db12-4f78-84e9-c604561a51c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.188705 [ 339 ] {} <Debug> TCP-Session: db4ed15f-e502-4578-831f-4fad8a6784b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.188719 [ 335 ] {} <Debug> TCP-Session: d25decca-720f-481b-852c-d9399305beda Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.188659 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.188752 [ 335 ] {} <Debug> TCP-Session: d25decca-720f-481b-852c-d9399305beda Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.188570 [ 337 ] {} <Trace> TCP-Session: d435a267-e911-4ad8-8d7f-500dbb4b59e2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:41.188788 [ 332 ] {} <Debug> TCP-Session: e0eb8026-b884-4e6a-bdbd-763f87c77d9f Authenticating user 'default' from [fd00:1122:3344:101::e]:34119
2026.05.04 19:33:41.188491 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45219
2026.05.04 19:33:41.188836 [ 332 ] {} <Debug> TCP-Session: e0eb8026-b884-4e6a-bdbd-763f87c77d9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.188595 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.188858 [ 332 ] {} <Debug> TCP-Session: e0eb8026-b884-4e6a-bdbd-763f87c77d9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.188580 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42214
2026.05.04 19:33:41.188892 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.188889 [ 258 ] {} <Debug> TCP-Session: 73aa51d1-b280-470e-9fc8-9abd80e96474 Authenticating user 'default' from [fd00:1122:3344:101::e]:44837
2026.05.04 19:33:41.188937 [ 340 ] {} <Debug> TCP-Session: e35a8d2a-8f13-4f70-9fc2-5b18cdb7c77c Authenticating user 'default' from [fd00:1122:3344:101::e]:45219
2026.05.04 19:33:41.188956 [ 258 ] {} <Debug> TCP-Session: 73aa51d1-b280-470e-9fc8-9abd80e96474 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.188967 [ 337 ] {ccb1d45f-bdb1-4fc1-af57-eecfbecbf252} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61409) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:33:41.188980 [ 258 ] {} <Debug> TCP-Session: 73aa51d1-b280-470e-9fc8-9abd80e96474 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.188971 [ 340 ] {} <Debug> TCP-Session: e35a8d2a-8f13-4f70-9fc2-5b18cdb7c77c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.188549 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43515
2026.05.04 19:33:41.189031 [ 340 ] {} <Debug> TCP-Session: e35a8d2a-8f13-4f70-9fc2-5b18cdb7c77c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.189204 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.189235 [ 336 ] {} <Debug> TCP-Session: 04379dd0-280a-4cc9-b3f9-fb8257c7472c Authenticating user 'default' from [fd00:1122:3344:101::e]:42214
2026.05.04 19:33:41.189252 [ 336 ] {} <Debug> TCP-Session: 04379dd0-280a-4cc9-b3f9-fb8257c7472c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.189262 [ 337 ] {ccb1d45f-bdb1-4fc1-af57-eecfbecbf252} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:33:41.189265 [ 336 ] {} <Debug> TCP-Session: 04379dd0-280a-4cc9-b3f9-fb8257c7472c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.189338 [ 337 ] {ccb1d45f-bdb1-4fc1-af57-eecfbecbf252} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:41.189413 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:33:41.189448 [ 334 ] {} <Debug> TCP-Session: 4bb44d35-d928-48e5-92ff-c221ca887637 Authenticating user 'default' from [fd00:1122:3344:101::e]:43515
2026.05.04 19:33:41.189466 [ 334 ] {} <Debug> TCP-Session: 4bb44d35-d928-48e5-92ff-c221ca887637 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.189478 [ 334 ] {} <Debug> TCP-Session: 4bb44d35-d928-48e5-92ff-c221ca887637 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.189638 [ 337 ] {ccb1d45f-bdb1-4fc1-af57-eecfbecbf252} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:33:41.191073 [ 289 ] {ccb1d45f-bdb1-4fc1-af57-eecfbecbf252} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:33:41.191112 [ 289 ] {ccb1d45f-bdb1-4fc1-af57-eecfbecbf252} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:33:41.191150 [ 289 ] {ccb1d45f-bdb1-4fc1-af57-eecfbecbf252} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001403958 sec. (712.272 rows/sec., 27.82 KiB/sec.)
2026.05.04 19:33:41.191166 [ 289 ] {ccb1d45f-bdb1-4fc1-af57-eecfbecbf252} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:33:41.192197 [ 337 ] {ccb1d45f-bdb1-4fc1-af57-eecfbecbf252} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003291 sec., 303.8590094196293 rows/sec., 11.87 KiB/sec.
2026.05.04 19:33:41.192355 [ 337 ] {ccb1d45f-bdb1-4fc1-af57-eecfbecbf252} <Debug> TCPHandler: Processed in 0.003907759 sec.
2026.05.04 19:33:41.192482 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.192511 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.192528 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.192558 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.192575 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.192593 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.192606 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.192635 [ 258 ] {} <Debug> TCP-Session: 73aa51d1-b280-470e-9fc8-9abd80e96474 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.192645 [ 339 ] {} <Debug> TCP-Session: db4ed15f-e502-4578-831f-4fad8a6784b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.192658 [ 334 ] {} <Debug> TCP-Session: 4bb44d35-d928-48e5-92ff-c221ca887637 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.192619 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.192614 [ 335 ] {} <Debug> TCP-Session: d25decca-720f-481b-852c-d9399305beda Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.192587 [ 340 ] {} <Debug> TCP-Session: e35a8d2a-8f13-4f70-9fc2-5b18cdb7c77c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.192716 [ 332 ] {} <Debug> TCP-Session: e0eb8026-b884-4e6a-bdbd-763f87c77d9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.192561 [ 338 ] {} <Debug> TCP-Session: cbd5472b-db12-4f78-84e9-c604561a51c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.192543 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:33:41.192512 [ 337 ] {} <Debug> TCP-Session: d435a267-e911-4ad8-8d7f-500dbb4b59e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.192803 [ 336 ] {} <Debug> TCP-Session: 04379dd0-280a-4cc9-b3f9-fb8257c7472c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:33:41.192967 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part
2026.05.04 19:33:41.253108 [ 194 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.085463019 sec., 2738.026373723119 rows/sec., 14.16 MiB/sec.
2026.05.04 19:33:41.255774 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 19:33:41.258070 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_31_6} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:41.258193 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_31_6} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 19:33:41.260506 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.05.04 19:33:42.000238 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 291.08 MiB, peak 304.66 MiB, free memory in arenas 0.00 B, will set to 297.42 MiB (RSS), difference: 6.34 MiB
2026.05.04 19:33:44.047956 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:44.048167 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:33:44.048510 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:44.048546 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:33:44.048759 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:44.048826 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:44.048961 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:33:44.049056 [ 260 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:44.049081 [ 307 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:44.049094 [ 265 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:44.049081 [ 345 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:44.049227 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:44.049254 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:44.049339 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:44.049359 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:44.049393 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:44.049445 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:44.049487 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:44.050691 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002606 sec., 16884.11358403684 rows/sec., 1.44 MiB/sec.
2026.05.04 19:33:44.050832 [ 3 ] {02234a11-b3b0-4d9a-9d10-74c85e37d10c} <Debug> TCPHandler: Processed in 0.00299246 sec.
2026.05.04 19:33:44.052634 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:44.052743 [ 3 ] {c41854b0-d680-420b-a7e4-f9951b5951ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:44.052787 [ 3 ] {c41854b0-d680-420b-a7e4-f9951b5951ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:44.053276 [ 3 ] {c41854b0-d680-420b-a7e4-f9951b5951ff} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:44.053316 [ 3 ] {c41854b0-d680-420b-a7e4-f9951b5951ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:44.053680 [ 3 ] {c41854b0-d680-420b-a7e4-f9951b5951ff} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:33:44.053897 [ 3 ] {c41854b0-d680-420b-a7e4-f9951b5951ff} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:44.054050 [ 3 ] {c41854b0-d680-420b-a7e4-f9951b5951ff} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001336 sec., 65868.2634730539 rows/sec., 5.55 MiB/sec.
2026.05.04 19:33:44.054056 [ 45 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 19:33:44.054094 [ 3 ] {c41854b0-d680-420b-a7e4-f9951b5951ff} <Debug> TCPHandler: Processed in 0.001509961 sec.
2026.05.04 19:33:44.054138 [ 45 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:44.054168 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:44.054243 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:44.054274 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 19:33:44.054348 [ 3 ] {cfcdb68c-6f64-4af6-a3b3-2d7ffea275bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:33:44.054381 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:44.054390 [ 3 ] {cfcdb68c-6f64-4af6-a3b3-2d7ffea275bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:33:44.054412 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 3238 rows starting from the beginning of the part
2026.05.04 19:33:44.054475 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 56 rows starting from the beginning of the part
2026.05.04 19:33:44.054524 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 849 rows starting from the beginning of the part
2026.05.04 19:33:44.054570 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 88 rows starting from the beginning of the part
2026.05.04 19:33:44.054614 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 851 rows starting from the beginning of the part
2026.05.04 19:33:44.054658 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 88 rows starting from the beginning of the part
2026.05.04 19:33:44.054800 [ 3 ] {cfcdb68c-6f64-4af6-a3b3-2d7ffea275bd} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:44.054837 [ 3 ] {cfcdb68c-6f64-4af6-a3b3-2d7ffea275bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:44.055150 [ 3 ] {cfcdb68c-6f64-4af6-a3b3-2d7ffea275bd} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:33:44.055391 [ 3 ] {cfcdb68c-6f64-4af6-a3b3-2d7ffea275bd} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:44.055529 [ 3 ] {cfcdb68c-6f64-4af6-a3b3-2d7ffea275bd} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001201 sec., 13322.231473771857 rows/sec., 1001.77 KiB/sec.
2026.05.04 19:33:44.055570 [ 3 ] {cfcdb68c-6f64-4af6-a3b3-2d7ffea275bd} <Debug> TCPHandler: Processed in 0.001389638 sec.
2026.05.04 19:33:44.055684 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:44.055781 [ 3 ] {b94aea7d-6b44-45c8-babc-d2d98dab53bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:44.055820 [ 3 ] {b94aea7d-6b44-45c8-babc-d2d98dab53bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:44.056252 [ 3 ] {b94aea7d-6b44-45c8-babc-d2d98dab53bc} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:44.056288 [ 3 ] {b94aea7d-6b44-45c8-babc-d2d98dab53bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:44.056593 [ 3 ] {b94aea7d-6b44-45c8-babc-d2d98dab53bc} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:33:44.056626 [ 198 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5170 rows, containing 5 columns (5 merged, 0 gathered) in 0.002389998 sec., 2163181.726511905 rows/sec., 173.31 MiB/sec.
2026.05.04 19:33:44.056802 [ 3 ] {b94aea7d-6b44-45c8-babc-d2d98dab53bc} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:44.056945 [ 3 ] {b94aea7d-6b44-45c8-babc-d2d98dab53bc} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001183 sec., 67624.68300929839 rows/sec., 5.28 MiB/sec.
2026.05.04 19:33:44.056956 [ 98 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 19:33:44.056987 [ 3 ] {b94aea7d-6b44-45c8-babc-d2d98dab53bc} <Debug> TCPHandler: Processed in 0.001350197 sec.
2026.05.04 19:33:44.057007 [ 98 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:44.057033 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:44.057106 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:44.057111 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 19:33:44.057141 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 19:33:44.057200 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:44.057223 [ 3 ] {eaed62fd-ce95-48a8-b76d-8918e636923c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:44.057234 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1792 rows starting from the beginning of the part
2026.05.04 19:33:44.057269 [ 3 ] {eaed62fd-ce95-48a8-b76d-8918e636923c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:44.057301 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 64 rows starting from the beginning of the part
2026.05.04 19:33:44.057350 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 516 rows starting from the beginning of the part
2026.05.04 19:33:44.057389 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 80 rows starting from the beginning of the part
2026.05.04 19:33:44.057425 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 520 rows starting from the beginning of the part
2026.05.04 19:33:44.057463 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 80 rows starting from the beginning of the part
2026.05.04 19:33:44.057535 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_51_10} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:44.057640 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_51_10} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 19:33:44.057676 [ 3 ] {eaed62fd-ce95-48a8-b76d-8918e636923c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:44.057715 [ 3 ] {eaed62fd-ce95-48a8-b76d-8918e636923c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:44.057753 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.04 19:33:44.058043 [ 3 ] {eaed62fd-ce95-48a8-b76d-8918e636923c} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:33:44.058311 [ 3 ] {eaed62fd-ce95-48a8-b76d-8918e636923c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:44.058468 [ 98 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 19:33:44.058479 [ 3 ] {eaed62fd-ce95-48a8-b76d-8918e636923c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001289 sec., 124127.23041117145 rows/sec., 8.65 MiB/sec.
2026.05.04 19:33:44.058512 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3052 rows, containing 5 columns (5 merged, 0 gathered) in 0.001426559 sec., 2139413.792209085 rows/sec., 156.75 MiB/sec.
2026.05.04 19:33:44.058514 [ 98 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:44.058534 [ 3 ] {eaed62fd-ce95-48a8-b76d-8918e636923c} <Debug> TCPHandler: Processed in 0.00147491 sec.
2026.05.04 19:33:44.058563 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:44.058671 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:44.058673 [ 198 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 19:33:44.058725 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 19:33:44.058778 [ 3 ] {3c96b98d-5c66-4062-9c3f-a6ff1fadf579} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:44.058837 [ 3 ] {3c96b98d-5c66-4062-9c3f-a6ff1fadf579} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:33:44.058855 [ 198 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:44.058909 [ 198 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 19489 rows starting from the beginning of the part
2026.05.04 19:33:44.058967 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_51_10} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:44.058980 [ 198 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 128 rows starting from the beginning of the part
2026.05.04 19:33:44.059037 [ 198 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 265 rows starting from the beginning of the part
2026.05.04 19:33:44.059043 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_51_10} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 19:33:44.059100 [ 198 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 160 rows starting from the beginning of the part
2026.05.04 19:33:44.059117 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.04 19:33:44.059149 [ 198 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 267 rows starting from the beginning of the part
2026.05.04 19:33:44.059219 [ 198 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 160 rows starting from the beginning of the part
2026.05.04 19:33:44.059608 [ 3 ] {3c96b98d-5c66-4062-9c3f-a6ff1fadf579} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:44.059651 [ 3 ] {3c96b98d-5c66-4062-9c3f-a6ff1fadf579} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:44.060228 [ 3 ] {3c96b98d-5c66-4062-9c3f-a6ff1fadf579} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:33:44.060451 [ 3 ] {3c96b98d-5c66-4062-9c3f-a6ff1fadf579} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:44.060595 [ 3 ] {3c96b98d-5c66-4062-9c3f-a6ff1fadf579} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001838 sec., 8705.114254624592 rows/sec., 15.60 MiB/sec.
2026.05.04 19:33:44.060658 [ 3 ] {3c96b98d-5c66-4062-9c3f-a6ff1fadf579} <Debug> TCPHandler: Processed in 0.002037381 sec.
2026.05.04 19:33:44.060781 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:44.060890 [ 3 ] {8790d816-2557-4bb2-8caa-285e385b22a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:44.060946 [ 3 ] {8790d816-2557-4bb2-8caa-285e385b22a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:44.061368 [ 3 ] {8790d816-2557-4bb2-8caa-285e385b22a8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:44.061414 [ 3 ] {8790d816-2557-4bb2-8caa-285e385b22a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:44.061867 [ 3 ] {8790d816-2557-4bb2-8caa-285e385b22a8} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:33:44.062167 [ 3 ] {8790d816-2557-4bb2-8caa-285e385b22a8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:44.062312 [ 98 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 19:33:44.062342 [ 3 ] {8790d816-2557-4bb2-8caa-285e385b22a8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001475 sec., 40677.96610169492 rows/sec., 2.74 MiB/sec.
2026.05.04 19:33:44.062354 [ 98 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:44.062393 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:44.062393 [ 3 ] {8790d816-2557-4bb2-8caa-285e385b22a8} <Debug> TCPHandler: Processed in 0.001662534 sec.
2026.05.04 19:33:44.062488 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 19:33:44.062590 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:44.062618 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2742 rows starting from the beginning of the part
2026.05.04 19:33:44.062665 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 48 rows starting from the beginning of the part
2026.05.04 19:33:44.062712 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 90 rows starting from the beginning of the part
2026.05.04 19:33:44.062764 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 60 rows starting from the beginning of the part
2026.05.04 19:33:44.062803 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 90 rows starting from the beginning of the part
2026.05.04 19:33:44.062840 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 60 rows starting from the beginning of the part
2026.05.04 19:33:44.064252 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3090 rows, containing 4 columns (4 merged, 0 gathered) in 0.001797126 sec., 1719411.994484527 rows/sec., 111.20 MiB/sec.
2026.05.04 19:33:44.064562 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 19:33:44.064822 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_51_10} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:44.064890 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_51_10} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 19:33:44.064952 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.04 19:33:44.065933 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 20469 rows, containing 5 columns (5 merged, 0 gathered) in 0.007314507 sec., 2798411.4308729214 rows/sec., 178.82 MiB/sec.
2026.05.04 19:33:44.066302 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 19:33:44.066544 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:44.066614 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 19:33:44.066686 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.23 MiB.
2026.05.04 19:33:45.000262 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 298.05 MiB, peak 307.60 MiB, free memory in arenas 0.00 B, will set to 300.62 MiB (RSS), difference: 2.57 MiB
2026.05.04 19:33:47.621280 [ 54 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:33:47.621339 [ 54 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:33:47.790765 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 15415
2026.05.04 19:33:47.791612 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:47.791701 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:47.792358 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:33:47.792593 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:47.792737 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15415
2026.05.04 19:33:47.821470 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1058
2026.05.04 19:33:47.823981 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:47.824026 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:47.825295 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:33:47.825556 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:47.825808 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1058
2026.05.04 19:33:48.001408 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00096605 sec.
2026.05.04 19:33:48.671347 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241
2026.05.04 19:33:48.687276 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:48.687339 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:48.692702 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:33:48.693407 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:48.696228 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 241
2026.05.04 19:33:49.053169 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.053437 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:33:49.053791 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:49.053828 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:33:49.054061 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:49.054124 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:49.054264 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:33:49.054381 [ 345 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:49.054386 [ 260 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:49.054381 [ 307 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:49.054381 [ 265 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:49.054549 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:49.054575 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:49.054656 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:49.054675 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:49.054709 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:49.054746 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:49.054780 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:49.055995 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002671 sec., 16473.230999625608 rows/sec., 2.87 MiB/sec.
2026.05.04 19:33:49.056132 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Debug> MemoryTracker: Peak memory usage (for query): 141.73 KiB.
2026.05.04 19:33:49.056147 [ 3 ] {fa52e819-c4eb-49d7-8430-d2a052c47a0a} <Debug> TCPHandler: Processed in 0.003111883 sec.
2026.05.04 19:33:49.061332 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.061462 [ 3 ] {fba20459-9b43-42d8-8bff-0d8de0261b9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.061513 [ 3 ] {fba20459-9b43-42d8-8bff-0d8de0261b9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:33:49.062159 [ 3 ] {fba20459-9b43-42d8-8bff-0d8de0261b9d} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.062203 [ 3 ] {fba20459-9b43-42d8-8bff-0d8de0261b9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.062575 [ 3 ] {fba20459-9b43-42d8-8bff-0d8de0261b9d} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:33:49.062796 [ 3 ] {fba20459-9b43-42d8-8bff-0d8de0261b9d} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.062941 [ 3 ] {fba20459-9b43-42d8-8bff-0d8de0261b9d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001514 sec., 187582.56274768824 rows/sec., 11.91 MiB/sec.
2026.05.04 19:33:49.062978 [ 3 ] {fba20459-9b43-42d8-8bff-0d8de0261b9d} <Debug> TCPHandler: Processed in 0.001707824 sec.
2026.05.04 19:33:49.063102 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.063197 [ 3 ] {3a3e9f81-33dc-4108-8f08-34867ffe84f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:49.063240 [ 3 ] {3a3e9f81-33dc-4108-8f08-34867ffe84f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:49.064050 [ 3 ] {3a3e9f81-33dc-4108-8f08-34867ffe84f7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.064086 [ 3 ] {3a3e9f81-33dc-4108-8f08-34867ffe84f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.064461 [ 3 ] {3a3e9f81-33dc-4108-8f08-34867ffe84f7} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:33:49.064671 [ 3 ] {3a3e9f81-33dc-4108-8f08-34867ffe84f7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.064795 [ 3 ] {3a3e9f81-33dc-4108-8f08-34867ffe84f7} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001617 sec., 525046.3821892394 rows/sec., 40.91 MiB/sec.
2026.05.04 19:33:49.064831 [ 3 ] {3a3e9f81-33dc-4108-8f08-34867ffe84f7} <Debug> TCPHandler: Processed in 0.001778336 sec.
2026.05.04 19:33:49.064953 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.065046 [ 3 ] {4d57f586-fa7f-43cd-8958-4c843c39de8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.065085 [ 3 ] {4d57f586-fa7f-43cd-8958-4c843c39de8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:33:49.065532 [ 3 ] {4d57f586-fa7f-43cd-8958-4c843c39de8d} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.065566 [ 3 ] {4d57f586-fa7f-43cd-8958-4c843c39de8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.065856 [ 3 ] {4d57f586-fa7f-43cd-8958-4c843c39de8d} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:33:49.066066 [ 3 ] {4d57f586-fa7f-43cd-8958-4c843c39de8d} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.066188 [ 3 ] {4d57f586-fa7f-43cd-8958-4c843c39de8d} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001161 sec., 144702.842377261 rows/sec., 8.83 MiB/sec.
2026.05.04 19:33:49.066224 [ 3 ] {4d57f586-fa7f-43cd-8958-4c843c39de8d} <Debug> TCPHandler: Processed in 0.001320297 sec.
2026.05.04 19:33:49.066349 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.066441 [ 3 ] {de5083f7-9e82-4855-970f-24e6aca37d83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.066479 [ 3 ] {de5083f7-9e82-4855-970f-24e6aca37d83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:33:49.066914 [ 3 ] {de5083f7-9e82-4855-970f-24e6aca37d83} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.066947 [ 3 ] {de5083f7-9e82-4855-970f-24e6aca37d83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.067233 [ 3 ] {de5083f7-9e82-4855-970f-24e6aca37d83} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:33:49.067437 [ 3 ] {de5083f7-9e82-4855-970f-24e6aca37d83} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.067557 [ 3 ] {de5083f7-9e82-4855-970f-24e6aca37d83} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001134 sec., 131393.29805996473 rows/sec., 8.49 MiB/sec.
2026.05.04 19:33:49.067592 [ 3 ] {de5083f7-9e82-4855-970f-24e6aca37d83} <Debug> TCPHandler: Processed in 0.001295126 sec.
2026.05.04 19:33:49.067736 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.067827 [ 3 ] {68b577ee-a210-4ee6-b1cc-70a60509f681} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.067865 [ 3 ] {68b577ee-a210-4ee6-b1cc-70a60509f681} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:33:49.068279 [ 3 ] {68b577ee-a210-4ee6-b1cc-70a60509f681} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.068313 [ 3 ] {68b577ee-a210-4ee6-b1cc-70a60509f681} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.068601 [ 3 ] {68b577ee-a210-4ee6-b1cc-70a60509f681} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:33:49.068816 [ 3 ] {68b577ee-a210-4ee6-b1cc-70a60509f681} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.068939 [ 3 ] {68b577ee-a210-4ee6-b1cc-70a60509f681} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001129 sec., 131089.45969884854 rows/sec., 7.46 MiB/sec.
2026.05.04 19:33:49.068975 [ 3 ] {68b577ee-a210-4ee6-b1cc-70a60509f681} <Debug> TCPHandler: Processed in 0.001287866 sec.
2026.05.04 19:33:49.069096 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.069195 [ 3 ] {09d3366a-a98c-4b40-bf7a-844255c68e07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:49.069234 [ 3 ] {09d3366a-a98c-4b40-bf7a-844255c68e07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:49.069814 [ 3 ] {09d3366a-a98c-4b40-bf7a-844255c68e07} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.069847 [ 3 ] {09d3366a-a98c-4b40-bf7a-844255c68e07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.070152 [ 3 ] {09d3366a-a98c-4b40-bf7a-844255c68e07} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:33:49.070362 [ 3 ] {09d3366a-a98c-4b40-bf7a-844255c68e07} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.070485 [ 3 ] {09d3366a-a98c-4b40-bf7a-844255c68e07} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001308 sec., 394495.4128440367 rows/sec., 27.82 MiB/sec.
2026.05.04 19:33:49.070521 [ 3 ] {09d3366a-a98c-4b40-bf7a-844255c68e07} <Debug> TCPHandler: Processed in 0.001474219 sec.
2026.05.04 19:33:49.070641 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.070733 [ 3 ] {99233ce2-eec8-4fb0-b78b-68c3f33a34f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:33:49.070772 [ 3 ] {99233ce2-eec8-4fb0-b78b-68c3f33a34f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:33:49.071092 [ 3 ] {99233ce2-eec8-4fb0-b78b-68c3f33a34f1} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.071125 [ 3 ] {99233ce2-eec8-4fb0-b78b-68c3f33a34f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.071412 [ 3 ] {99233ce2-eec8-4fb0-b78b-68c3f33a34f1} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:33:49.071619 [ 3 ] {99233ce2-eec8-4fb0-b78b-68c3f33a34f1} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.071738 [ 3 ] {99233ce2-eec8-4fb0-b78b-68c3f33a34f1} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001023 sec., 5865.102639296188 rows/sec., 306.43 KiB/sec.
2026.05.04 19:33:49.071773 [ 3 ] {99233ce2-eec8-4fb0-b78b-68c3f33a34f1} <Debug> TCPHandler: Processed in 0.001180383 sec.
2026.05.04 19:33:49.071895 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.071988 [ 3 ] {e3ef4f42-eb8e-478d-a969-a5033e20cce3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.072028 [ 3 ] {e3ef4f42-eb8e-478d-a969-a5033e20cce3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:49.072431 [ 3 ] {e3ef4f42-eb8e-478d-a969-a5033e20cce3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.072466 [ 3 ] {e3ef4f42-eb8e-478d-a969-a5033e20cce3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.072787 [ 3 ] {e3ef4f42-eb8e-478d-a969-a5033e20cce3} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:33:49.072996 [ 3 ] {e3ef4f42-eb8e-478d-a969-a5033e20cce3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.073118 [ 3 ] {e3ef4f42-eb8e-478d-a969-a5033e20cce3} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001148 sec., 230836.23693379792 rows/sec., 15.34 MiB/sec.
2026.05.04 19:33:49.073153 [ 3 ] {e3ef4f42-eb8e-478d-a969-a5033e20cce3} <Debug> TCPHandler: Processed in 0.001305176 sec.
2026.05.04 19:33:49.073281 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.073372 [ 3 ] {2cb95b07-95ad-4065-891b-bb110a164868} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.073412 [ 3 ] {2cb95b07-95ad-4065-891b-bb110a164868} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:33:49.073725 [ 3 ] {2cb95b07-95ad-4065-891b-bb110a164868} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.073758 [ 3 ] {2cb95b07-95ad-4065-891b-bb110a164868} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.074042 [ 3 ] {2cb95b07-95ad-4065-891b-bb110a164868} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:33:49.074242 [ 3 ] {2cb95b07-95ad-4065-891b-bb110a164868} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.074335 [ 75 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 19:33:49.074363 [ 3 ] {2cb95b07-95ad-4065-891b-bb110a164868} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001008 sec., 992.063492063492 rows/sec., 66.85 KiB/sec.
2026.05.04 19:33:49.074388 [ 75 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.074401 [ 3 ] {2cb95b07-95ad-4065-891b-bb110a164868} <Debug> TCPHandler: Processed in 0.001168183 sec.
2026.05.04 19:33:49.074409 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.074520 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.074547 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 19:33:49.074612 [ 3 ] {4273d0d6-a0b7-4c0b-a900-4f8d517e3d76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.074669 [ 3 ] {4273d0d6-a0b7-4c0b-a900-4f8d517e3d76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:33:49.074698 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:49.074737 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 17 rows starting from the beginning of the part
2026.05.04 19:33:49.074803 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.04 19:33:49.074848 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.05.04 19:33:49.074889 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
2026.05.04 19:33:49.074928 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
2026.05.04 19:33:49.074965 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
2026.05.04 19:33:49.075465 [ 3 ] {4273d0d6-a0b7-4c0b-a900-4f8d517e3d76} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.075506 [ 3 ] {4273d0d6-a0b7-4c0b-a900-4f8d517e3d76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.075761 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22 rows, containing 4 columns (4 merged, 0 gathered) in 0.001272955 sec., 17282.621930861656 rows/sec., 1.13 MiB/sec.
2026.05.04 19:33:49.075933 [ 186 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 19:33:49.076029 [ 3 ] {4273d0d6-a0b7-4c0b-a900-4f8d517e3d76} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:33:49.076314 [ 186 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_21_4} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.076321 [ 3 ] {4273d0d6-a0b7-4c0b-a900-4f8d517e3d76} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.076406 [ 186 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_21_4} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 19:33:49.076478 [ 3 ] {4273d0d6-a0b7-4c0b-a900-4f8d517e3d76} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001884 sec., 13800.424628450106 rows/sec., 24.73 MiB/sec.
2026.05.04 19:33:49.076519 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:33:49.076536 [ 3 ] {4273d0d6-a0b7-4c0b-a900-4f8d517e3d76} <Debug> TCPHandler: Processed in 0.002066192 sec.
2026.05.04 19:33:49.076664 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.076757 [ 3 ] {cc911914-74e6-474c-b6c5-6c0995ef35cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.076798 [ 3 ] {cc911914-74e6-474c-b6c5-6c0995ef35cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:49.077131 [ 3 ] {cc911914-74e6-474c-b6c5-6c0995ef35cb} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.077165 [ 3 ] {cc911914-74e6-474c-b6c5-6c0995ef35cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.077465 [ 3 ] {cc911914-74e6-474c-b6c5-6c0995ef35cb} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:33:49.077674 [ 3 ] {cc911914-74e6-474c-b6c5-6c0995ef35cb} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.077792 [ 3 ] {cc911914-74e6-474c-b6c5-6c0995ef35cb} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001053 sec., 85470.08547008548 rows/sec., 5.35 MiB/sec.
2026.05.04 19:33:49.077826 [ 3 ] {cc911914-74e6-474c-b6c5-6c0995ef35cb} <Debug> TCPHandler: Processed in 0.001211014 sec.
2026.05.04 19:33:49.381033 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.381275 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:33:49.381659 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:49.381695 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:33:49.381920 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:49.381984 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:49.382118 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:33:49.382231 [ 260 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:49.382240 [ 307 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:49.382276 [ 289 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:49.382240 [ 345 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:49.382453 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:49.382480 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:49.382561 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:49.382580 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:49.382613 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:33:49.382649 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:33:49.382683 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:33:49.384272 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.003101 sec., 14188.97129958078 rows/sec., 1.71 MiB/sec.
2026.05.04 19:33:49.384427 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Debug> MemoryTracker: Peak memory usage (for query): 134.61 KiB.
2026.05.04 19:33:49.384443 [ 3 ] {2f7d4d68-4a78-44c2-8fe1-c51d6b6967a5} <Debug> TCPHandler: Processed in 0.003532922 sec.
2026.05.04 19:33:49.395564 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.395753 [ 3 ] {d5b0b860-5b8f-49b2-ac87-feb4c4e9c33c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:33:49.395826 [ 3 ] {d5b0b860-5b8f-49b2-ac87-feb4c4e9c33c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:33:49.396541 [ 3 ] {d5b0b860-5b8f-49b2-ac87-feb4c4e9c33c} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.396605 [ 3 ] {d5b0b860-5b8f-49b2-ac87-feb4c4e9c33c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.396968 [ 3 ] {d5b0b860-5b8f-49b2-ac87-feb4c4e9c33c} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:33:49.397182 [ 3 ] {d5b0b860-5b8f-49b2-ac87-feb4c4e9c33c} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.397323 [ 3 ] {d5b0b860-5b8f-49b2-ac87-feb4c4e9c33c} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001631 sec., 2452.4831391784182 rows/sec., 199.98 KiB/sec.
2026.05.04 19:33:49.397360 [ 3 ] {d5b0b860-5b8f-49b2-ac87-feb4c4e9c33c} <Debug> TCPHandler: Processed in 0.001858437 sec.
2026.05.04 19:33:49.397467 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.397559 [ 3 ] {683b5577-11b3-4713-989c-3d948abeec8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:49.397598 [ 3 ] {683b5577-11b3-4713-989c-3d948abeec8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:49.398810 [ 3 ] {683b5577-11b3-4713-989c-3d948abeec8e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.398843 [ 3 ] {683b5577-11b3-4713-989c-3d948abeec8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.399300 [ 3 ] {683b5577-11b3-4713-989c-3d948abeec8e} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:33:49.399503 [ 3 ] {683b5577-11b3-4713-989c-3d948abeec8e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.399631 [ 3 ] {683b5577-11b3-4713-989c-3d948abeec8e} <Debug> executeQuery: Read 2435 rows, 184.66 KiB in 0.002089 sec., 1165629.4877932025 rows/sec., 86.32 MiB/sec.
2026.05.04 19:33:49.399667 [ 3 ] {683b5577-11b3-4713-989c-3d948abeec8e} <Debug> TCPHandler: Processed in 0.002248026 sec.
2026.05.04 19:33:49.399796 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.399889 [ 3 ] {3ef93056-4441-4e66-97ac-0ecf2f3fd2ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.399928 [ 3 ] {3ef93056-4441-4e66-97ac-0ecf2f3fd2ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:33:49.400348 [ 3 ] {3ef93056-4441-4e66-97ac-0ecf2f3fd2ce} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.400381 [ 3 ] {3ef93056-4441-4e66-97ac-0ecf2f3fd2ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.400660 [ 3 ] {3ef93056-4441-4e66-97ac-0ecf2f3fd2ce} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:33:49.400856 [ 3 ] {3ef93056-4441-4e66-97ac-0ecf2f3fd2ce} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.400984 [ 3 ] {3ef93056-4441-4e66-97ac-0ecf2f3fd2ce} <Debug> executeQuery: Read 29 rows, 2.16 KiB in 0.001113 sec., 26055.70530098832 rows/sec., 1.89 MiB/sec.
2026.05.04 19:33:49.401020 [ 3 ] {3ef93056-4441-4e66-97ac-0ecf2f3fd2ce} <Debug> TCPHandler: Processed in 0.001271796 sec.
2026.05.04 19:33:49.401117 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.401209 [ 3 ] {80447898-f782-4b10-95cf-5b4b235b4a6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.401246 [ 3 ] {80447898-f782-4b10-95cf-5b4b235b4a6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:33:49.401849 [ 3 ] {80447898-f782-4b10-95cf-5b4b235b4a6d} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.401884 [ 3 ] {80447898-f782-4b10-95cf-5b4b235b4a6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.402199 [ 3 ] {80447898-f782-4b10-95cf-5b4b235b4a6d} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:33:49.402394 [ 3 ] {80447898-f782-4b10-95cf-5b4b235b4a6d} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.402514 [ 3 ] {80447898-f782-4b10-95cf-5b4b235b4a6d} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001323 sec., 605442.1768707483 rows/sec., 34.97 MiB/sec.
2026.05.04 19:33:49.402550 [ 3 ] {80447898-f782-4b10-95cf-5b4b235b4a6d} <Debug> TCPHandler: Processed in 0.00147977 sec.
2026.05.04 19:33:49.402648 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.402739 [ 3 ] {c1f54d07-a4be-4d7d-8e4b-6acd2a444c29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.402777 [ 3 ] {c1f54d07-a4be-4d7d-8e4b-6acd2a444c29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:33:49.403140 [ 3 ] {c1f54d07-a4be-4d7d-8e4b-6acd2a444c29} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.403175 [ 3 ] {c1f54d07-a4be-4d7d-8e4b-6acd2a444c29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.403439 [ 3 ] {c1f54d07-a4be-4d7d-8e4b-6acd2a444c29} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.04 19:33:49.403636 [ 3 ] {c1f54d07-a4be-4d7d-8e4b-6acd2a444c29} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.403756 [ 3 ] {c1f54d07-a4be-4d7d-8e4b-6acd2a444c29} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001034 sec., 967.1179883945841 rows/sec., 68.00 KiB/sec.
2026.05.04 19:33:49.403791 [ 3 ] {c1f54d07-a4be-4d7d-8e4b-6acd2a444c29} <Debug> TCPHandler: Processed in 0.001192144 sec.
2026.05.04 19:33:49.403897 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.403988 [ 3 ] {5c0af19f-5794-4fcf-a08c-f2db277d5d9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:49.404025 [ 3 ] {5c0af19f-5794-4fcf-a08c-f2db277d5d9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:49.404809 [ 3 ] {5c0af19f-5794-4fcf-a08c-f2db277d5d9e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.404843 [ 3 ] {5c0af19f-5794-4fcf-a08c-f2db277d5d9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.405184 [ 3 ] {5c0af19f-5794-4fcf-a08c-f2db277d5d9e} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:33:49.405381 [ 3 ] {5c0af19f-5794-4fcf-a08c-f2db277d5d9e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.405502 [ 3 ] {5c0af19f-5794-4fcf-a08c-f2db277d5d9e} <Debug> executeQuery: Read 1308 rows, 89.56 KiB in 0.001531 sec., 854343.5662965382 rows/sec., 57.13 MiB/sec.
2026.05.04 19:33:49.405539 [ 3 ] {5c0af19f-5794-4fcf-a08c-f2db277d5d9e} <Debug> TCPHandler: Processed in 0.001690284 sec.
2026.05.04 19:33:49.405646 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.405739 [ 3 ] {c09ccaa5-675d-4d1b-a7cd-684f3a136484} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.405780 [ 3 ] {c09ccaa5-675d-4d1b-a7cd-684f3a136484} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:49.406428 [ 3 ] {c09ccaa5-675d-4d1b-a7cd-684f3a136484} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.406462 [ 3 ] {c09ccaa5-675d-4d1b-a7cd-684f3a136484} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.406911 [ 3 ] {c09ccaa5-675d-4d1b-a7cd-684f3a136484} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:33:49.407123 [ 3 ] {c09ccaa5-675d-4d1b-a7cd-684f3a136484} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.407255 [ 3 ] {c09ccaa5-675d-4d1b-a7cd-684f3a136484} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001534 sec., 976531.9426336376 rows/sec., 59.23 MiB/sec.
2026.05.04 19:33:49.407291 [ 3 ] {c09ccaa5-675d-4d1b-a7cd-684f3a136484} <Debug> TCPHandler: Processed in 0.001694134 sec.
2026.05.04 19:33:49.407394 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.407486 [ 3 ] {4178a848-5033-4816-ab00-46fe63df0013} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.407538 [ 3 ] {4178a848-5033-4816-ab00-46fe63df0013} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:33:49.408261 [ 3 ] {4178a848-5033-4816-ab00-46fe63df0013} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.408296 [ 3 ] {4178a848-5033-4816-ab00-46fe63df0013} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.408822 [ 3 ] {4178a848-5033-4816-ab00-46fe63df0013} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:33:49.409031 [ 3 ] {4178a848-5033-4816-ab00-46fe63df0013} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.409174 [ 3 ] {4178a848-5033-4816-ab00-46fe63df0013} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001706 sec., 14654.161781946072 rows/sec., 26.26 MiB/sec.
2026.05.04 19:33:49.409227 [ 3 ] {4178a848-5033-4816-ab00-46fe63df0013} <Debug> TCPHandler: Processed in 0.001881258 sec.
2026.05.04 19:33:49.409338 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:49.409431 [ 3 ] {cfd1dc5e-bf33-4d0b-9273-9522b635be02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:49.409471 [ 3 ] {cfd1dc5e-bf33-4d0b-9273-9522b635be02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:49.409779 [ 3 ] {cfd1dc5e-bf33-4d0b-9273-9522b635be02} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:49.409812 [ 3 ] {cfd1dc5e-bf33-4d0b-9273-9522b635be02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.04 19:33:49.410104 [ 3 ] {cfd1dc5e-bf33-4d0b-9273-9522b635be02} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:33:49.410301 [ 3 ] {cfd1dc5e-bf33-4d0b-9273-9522b635be02} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:49.410423 [ 3 ] {cfd1dc5e-bf33-4d0b-9273-9522b635be02} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.00101 sec., 11881.18811881188 rows/sec., 819.93 KiB/sec.
2026.05.04 19:33:49.410456 [ 3 ] {cfd1dc5e-bf33-4d0b-9273-9522b635be02} <Debug> TCPHandler: Processed in 0.001165444 sec.
2026.05.04 19:33:50.001191 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 302.76 MiB, peak 307.60 MiB, free memory in arenas 0.00 B, will set to 301.38 MiB (RSS), difference: -1.38 MiB
2026.05.04 19:33:54.046075 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:54.046326 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:33:54.046695 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:54.046728 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:33:54.046937 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:54.047002 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:54.047136 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:33:54.047258 [ 260 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:54.047259 [ 345 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:54.047309 [ 305 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:54.047279 [ 349 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:54.047498 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:54.047526 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:54.047607 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:54.047627 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:54.047661 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:54.047742 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:54.047781 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:33:54.049017 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.00279 sec., 15770.609318996416 rows/sec., 1.35 MiB/sec.
2026.05.04 19:33:54.049129 [ 3 ] {1c759ad0-69cb-4c84-99ff-421b92621b8b} <Debug> TCPHandler: Processed in 0.003183124 sec.
2026.05.04 19:33:54.050755 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:54.050864 [ 3 ] {a4951c70-5275-4db0-ba0b-8338940e43ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:54.050906 [ 3 ] {a4951c70-5275-4db0-ba0b-8338940e43ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:54.051407 [ 3 ] {a4951c70-5275-4db0-ba0b-8338940e43ff} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:54.051454 [ 3 ] {a4951c70-5275-4db0-ba0b-8338940e43ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:54.051816 [ 3 ] {a4951c70-5275-4db0-ba0b-8338940e43ff} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:33:54.052045 [ 3 ] {a4951c70-5275-4db0-ba0b-8338940e43ff} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:54.052189 [ 3 ] {a4951c70-5275-4db0-ba0b-8338940e43ff} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001353 sec., 41389.50480413895 rows/sec., 3.18 MiB/sec.
2026.05.04 19:33:54.052226 [ 3 ] {a4951c70-5275-4db0-ba0b-8338940e43ff} <Debug> TCPHandler: Processed in 0.00152173 sec.
2026.05.04 19:33:54.052422 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:54.052521 [ 3 ] {17380be4-79ca-472f-9206-86bdb0e7da9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:54.052560 [ 3 ] {17380be4-79ca-472f-9206-86bdb0e7da9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:54.053020 [ 3 ] {17380be4-79ca-472f-9206-86bdb0e7da9a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:54.053057 [ 3 ] {17380be4-79ca-472f-9206-86bdb0e7da9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:54.053355 [ 3 ] {17380be4-79ca-472f-9206-86bdb0e7da9a} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:33:54.053567 [ 3 ] {17380be4-79ca-472f-9206-86bdb0e7da9a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:54.053695 [ 3 ] {17380be4-79ca-472f-9206-86bdb0e7da9a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001193 sec., 53646.269907795475 rows/sec., 4.19 MiB/sec.
2026.05.04 19:33:54.053732 [ 3 ] {17380be4-79ca-472f-9206-86bdb0e7da9a} <Debug> TCPHandler: Processed in 0.001361318 sec.
2026.05.04 19:33:54.053849 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:54.053944 [ 3 ] {a5a6f00e-f080-41b0-be9c-91a412487a34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:54.053986 [ 3 ] {a5a6f00e-f080-41b0-be9c-91a412487a34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:54.054375 [ 3 ] {a5a6f00e-f080-41b0-be9c-91a412487a34} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:54.054410 [ 3 ] {a5a6f00e-f080-41b0-be9c-91a412487a34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:54.054722 [ 3 ] {a5a6f00e-f080-41b0-be9c-91a412487a34} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:33:54.054930 [ 3 ] {a5a6f00e-f080-41b0-be9c-91a412487a34} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:54.055054 [ 3 ] {a5a6f00e-f080-41b0-be9c-91a412487a34} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001128 sec., 113475.17730496453 rows/sec., 7.90 MiB/sec.
2026.05.04 19:33:54.055088 [ 3 ] {a5a6f00e-f080-41b0-be9c-91a412487a34} <Debug> TCPHandler: Processed in 0.001288366 sec.
2026.05.04 19:33:54.055201 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:54.055294 [ 3 ] {bf9450b8-63e8-470e-9246-ade604ffcf7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:54.055333 [ 3 ] {bf9450b8-63e8-470e-9246-ade604ffcf7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:54.055654 [ 3 ] {bf9450b8-63e8-470e-9246-ade604ffcf7b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:54.055689 [ 3 ] {bf9450b8-63e8-470e-9246-ade604ffcf7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:54.055978 [ 3 ] {bf9450b8-63e8-470e-9246-ade604ffcf7b} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:33:54.056200 [ 3 ] {bf9450b8-63e8-470e-9246-ade604ffcf7b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:54.056326 [ 3 ] {bf9450b8-63e8-470e-9246-ade604ffcf7b} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001051 sec., 45670.78972407231 rows/sec., 3.08 MiB/sec.
2026.05.04 19:33:54.056361 [ 3 ] {bf9450b8-63e8-470e-9246-ade604ffcf7b} <Debug> TCPHandler: Processed in 0.001207684 sec.
2026.05.04 19:33:55.293715 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 15927
2026.05.04 19:33:55.294288 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:55.294352 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:55.294872 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:33:55.295128 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:55.295277 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15927
2026.05.04 19:33:56.196434 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249
2026.05.04 19:33:56.212168 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:56.212219 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:56.217444 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:33:56.218136 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:56.221386 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 249
2026.05.04 19:33:57.826076 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 1112
2026.05.04 19:33:57.828825 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:57.828869 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:57.830064 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:33:57.830329 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:57.830615 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1112
2026.05.04 19:33:59.053044 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:59.053288 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:33:59.053637 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:33:59.053677 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:33:59.053917 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:33:59.053987 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:33:59.054124 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:33:59.054240 [ 345 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:33:59.054262 [ 305 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:33:59.054262 [ 277 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:33:59.054245 [ 343 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:33:59.054470 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:33:59.054501 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:33:59.054589 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:33:59.054610 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:33:59.054644 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:59.054683 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:59.054719 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:33:59.055794 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002602 sec., 16910.069177555724 rows/sec., 2.94 MiB/sec.
2026.05.04 19:33:59.055936 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Debug> MemoryTracker: Peak memory usage (for query): 141.85 KiB.
2026.05.04 19:33:59.055952 [ 3 ] {5a4fdcc0-ba20-4253-a1c3-2e70d3c34b12} <Debug> TCPHandler: Processed in 0.003030541 sec.
2026.05.04 19:33:59.061561 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:59.061700 [ 3 ] {aac14fd0-4844-4297-8c73-f40fe2bf5a5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:33:59.061758 [ 3 ] {aac14fd0-4844-4297-8c73-f40fe2bf5a5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:33:59.062434 [ 3 ] {aac14fd0-4844-4297-8c73-f40fe2bf5a5b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.062479 [ 3 ] {aac14fd0-4844-4297-8c73-f40fe2bf5a5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.062873 [ 3 ] {aac14fd0-4844-4297-8c73-f40fe2bf5a5b} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:33:59.063104 [ 3 ] {aac14fd0-4844-4297-8c73-f40fe2bf5a5b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.063257 [ 3 ] {aac14fd0-4844-4297-8c73-f40fe2bf5a5b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001596 sec., 177944.8621553885 rows/sec., 11.30 MiB/sec.
2026.05.04 19:33:59.063258 [ 110 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.04 19:33:59.063301 [ 3 ] {aac14fd0-4844-4297-8c73-f40fe2bf5a5b} <Debug> TCPHandler: Processed in 0.001805246 sec.
2026.05.04 19:33:59.063336 [ 110 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.063365 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.063445 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:59.063480 [ 193 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.04 19:33:59.063551 [ 3 ] {37fa443a-474e-4783-b28d-7b5f2850b68a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:33:59.063599 [ 3 ] {37fa443a-474e-4783-b28d-7b5f2850b68a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:33:59.063613 [ 193 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:59.063653 [ 193 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 284 rows starting from the beginning of the part
2026.05.04 19:33:59.063722 [ 193 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 284 rows starting from the beginning of the part
2026.05.04 19:33:59.063770 [ 193 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 284 rows starting from the beginning of the part
2026.05.04 19:33:59.063819 [ 193 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 284 rows starting from the beginning of the part
2026.05.04 19:33:59.063862 [ 193 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 284 rows starting from the beginning of the part
2026.05.04 19:33:59.064495 [ 3 ] {37fa443a-474e-4783-b28d-7b5f2850b68a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.064540 [ 3 ] {37fa443a-474e-4783-b28d-7b5f2850b68a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.064896 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001466389 sec., 968365.1473108431 rows/sec., 65.20 MiB/sec.
2026.05.04 19:33:59.064943 [ 3 ] {37fa443a-474e-4783-b28d-7b5f2850b68a} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:33:59.065083 [ 201 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.04 19:33:59.065183 [ 3 ] {37fa443a-474e-4783-b28d-7b5f2850b68a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.065341 [ 3 ] {37fa443a-474e-4783-b28d-7b5f2850b68a} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001812 sec., 468543.0463576159 rows/sec., 36.51 MiB/sec.
2026.05.04 19:33:59.065381 [ 3 ] {37fa443a-474e-4783-b28d-7b5f2850b68a} <Debug> TCPHandler: Processed in 0.00198677 sec.
2026.05.04 19:33:59.065470 [ 201 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_21_5} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.065559 [ 201 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_21_5} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.04 19:33:59.065654 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:33:59.069290 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:59.069408 [ 3 ] {f5fe02aa-c83f-4c27-8176-a584471146dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:33:59.069454 [ 3 ] {f5fe02aa-c83f-4c27-8176-a584471146dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:33:59.069964 [ 3 ] {f5fe02aa-c83f-4c27-8176-a584471146dc} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.070006 [ 3 ] {f5fe02aa-c83f-4c27-8176-a584471146dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.070335 [ 3 ] {f5fe02aa-c83f-4c27-8176-a584471146dc} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:33:59.070554 [ 3 ] {f5fe02aa-c83f-4c27-8176-a584471146dc} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.070682 [ 110 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 19:33:59.070687 [ 3 ] {f5fe02aa-c83f-4c27-8176-a584471146dc} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001302 sec., 129032.25806451614 rows/sec., 7.87 MiB/sec.
2026.05.04 19:33:59.070734 [ 110 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.070750 [ 3 ] {f5fe02aa-c83f-4c27-8176-a584471146dc} <Debug> TCPHandler: Processed in 0.0015147 sec.
2026.05.04 19:33:59.070761 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.070856 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 19:33:59.070886 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:59.070953 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:59.070983 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 211 rows starting from the beginning of the part
2026.05.04 19:33:59.070994 [ 3 ] {8c8e3c14-9fff-4de2-9dd6-f0411d792329} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:33:59.071033 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 172 rows starting from the beginning of the part
2026.05.04 19:33:59.071041 [ 3 ] {8c8e3c14-9fff-4de2-9dd6-f0411d792329} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:33:59.071085 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 16 rows starting from the beginning of the part
2026.05.04 19:33:59.071129 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 168 rows starting from the beginning of the part
2026.05.04 19:33:59.071166 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 29 rows starting from the beginning of the part
2026.05.04 19:33:59.071200 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 168 rows starting from the beginning of the part
2026.05.04 19:33:59.071521 [ 3 ] {8c8e3c14-9fff-4de2-9dd6-f0411d792329} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.071567 [ 3 ] {8c8e3c14-9fff-4de2-9dd6-f0411d792329} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.071919 [ 3 ] {8c8e3c14-9fff-4de2-9dd6-f0411d792329} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:33:59.072049 [ 191 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001228484 sec., 621904.7215918156 rows/sec., 41.14 MiB/sec.
2026.05.04 19:33:59.072154 [ 3 ] {8c8e3c14-9fff-4de2-9dd6-f0411d792329} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.072180 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 19:33:59.072292 [ 3 ] {8c8e3c14-9fff-4de2-9dd6-f0411d792329} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001317 sec., 113135.91495823841 rows/sec., 7.31 MiB/sec.
2026.05.04 19:33:59.072337 [ 3 ] {8c8e3c14-9fff-4de2-9dd6-f0411d792329} <Debug> TCPHandler: Processed in 0.00150292 sec.
2026.05.04 19:33:59.072452 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_46_9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.072484 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:59.072528 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_46_9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 19:33:59.072589 [ 3 ] {e2d35d05-9a2e-430c-bb88-14e8723efdf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:33:59.072601 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.05.04 19:33:59.072639 [ 3 ] {e2d35d05-9a2e-430c-bb88-14e8723efdf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:33:59.073094 [ 3 ] {e2d35d05-9a2e-430c-bb88-14e8723efdf6} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.073130 [ 3 ] {e2d35d05-9a2e-430c-bb88-14e8723efdf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.073437 [ 3 ] {e2d35d05-9a2e-430c-bb88-14e8723efdf6} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:33:59.073649 [ 3 ] {e2d35d05-9a2e-430c-bb88-14e8723efdf6} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.073754 [ 110 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.04 19:33:59.073775 [ 3 ] {e2d35d05-9a2e-430c-bb88-14e8723efdf6} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001205 sec., 122821.57676348549 rows/sec., 6.99 MiB/sec.
2026.05.04 19:33:59.073793 [ 110 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.073817 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.073818 [ 3 ] {e2d35d05-9a2e-430c-bb88-14e8723efdf6} <Debug> TCPHandler: Processed in 0.001384758 sec.
2026.05.04 19:33:59.073898 [ 199 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.04 19:33:59.073957 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:59.073984 [ 199 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:59.074013 [ 199 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 148 rows starting from the beginning of the part
2026.05.04 19:33:59.074051 [ 3 ] {be7d886a-1de9-4337-8337-522f5691e057} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:33:59.074066 [ 199 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 148 rows starting from the beginning of the part
2026.05.04 19:33:59.074091 [ 3 ] {be7d886a-1de9-4337-8337-522f5691e057} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:33:59.074111 [ 199 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 148 rows starting from the beginning of the part
2026.05.04 19:33:59.074152 [ 199 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 148 rows starting from the beginning of the part
2026.05.04 19:33:59.074194 [ 199 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 148 rows starting from the beginning of the part
2026.05.04 19:33:59.074708 [ 3 ] {be7d886a-1de9-4337-8337-522f5691e057} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.074744 [ 3 ] {be7d886a-1de9-4337-8337-522f5691e057} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.075065 [ 3 ] {be7d886a-1de9-4337-8337-522f5691e057} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:33:59.075132 [ 193 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001266795 sec., 584151.3425613458 rows/sec., 35.45 MiB/sec.
2026.05.04 19:33:59.075259 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.04 19:33:59.075286 [ 3 ] {be7d886a-1de9-4337-8337-522f5691e057} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.075417 [ 3 ] {be7d886a-1de9-4337-8337-522f5691e057} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001384 sec., 372832.3699421965 rows/sec., 26.29 MiB/sec.
2026.05.04 19:33:59.075455 [ 3 ] {be7d886a-1de9-4337-8337-522f5691e057} <Debug> TCPHandler: Processed in 0.001548721 sec.
2026.05.04 19:33:59.075519 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_21_5} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.075581 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_21_5} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.04 19:33:59.075582 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:59.075641 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:33:59.075683 [ 3 ] {f4cead80-c31d-493b-a33e-f8753a7b34fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:33:59.075725 [ 3 ] {f4cead80-c31d-493b-a33e-f8753a7b34fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:33:59.076052 [ 3 ] {f4cead80-c31d-493b-a33e-f8753a7b34fa} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.076086 [ 3 ] {f4cead80-c31d-493b-a33e-f8753a7b34fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.076386 [ 3 ] {f4cead80-c31d-493b-a33e-f8753a7b34fa} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:33:59.076604 [ 3 ] {f4cead80-c31d-493b-a33e-f8753a7b34fa} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.076697 [ 107 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.04 19:33:59.076728 [ 3 ] {f4cead80-c31d-493b-a33e-f8753a7b34fa} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001062 sec., 5649.717514124293 rows/sec., 295.18 KiB/sec.
2026.05.04 19:33:59.076734 [ 107 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.076765 [ 3 ] {f4cead80-c31d-493b-a33e-f8753a7b34fa} <Debug> TCPHandler: Processed in 0.001230905 sec.
2026.05.04 19:33:59.076768 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.076845 [ 193 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.04 19:33:59.076887 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:59.076935 [ 193 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:59.076965 [ 193 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 96 rows starting from the beginning of the part
2026.05.04 19:33:59.076988 [ 3 ] {1c464536-624e-4fb3-800f-7cf6a9215f62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:59.077008 [ 193 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 6 rows starting from the beginning of the part
2026.05.04 19:33:59.077036 [ 3 ] {1c464536-624e-4fb3-800f-7cf6a9215f62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:33:59.077049 [ 193 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 6 rows starting from the beginning of the part
2026.05.04 19:33:59.077090 [ 193 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 6 rows starting from the beginning of the part
2026.05.04 19:33:59.077123 [ 193 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 6 rows starting from the beginning of the part
2026.05.04 19:33:59.077155 [ 193 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 6 rows starting from the beginning of the part
2026.05.04 19:33:59.077453 [ 3 ] {1c464536-624e-4fb3-800f-7cf6a9215f62} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.077494 [ 3 ] {1c464536-624e-4fb3-800f-7cf6a9215f62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.077831 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 126 rows, containing 4 columns (4 merged, 0 gathered) in 0.00101276 sec., 124412.49654409733 rows/sec., 6.35 MiB/sec.
2026.05.04 19:33:59.077835 [ 3 ] {1c464536-624e-4fb3-800f-7cf6a9215f62} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:33:59.077997 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.04 19:33:59.078158 [ 3 ] {1c464536-624e-4fb3-800f-7cf6a9215f62} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.078304 [ 3 ] {1c464536-624e-4fb3-800f-7cf6a9215f62} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001334 sec., 198650.6746626687 rows/sec., 13.20 MiB/sec.
2026.05.04 19:33:59.078316 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_21_4} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.078343 [ 3 ] {1c464536-624e-4fb3-800f-7cf6a9215f62} <Debug> TCPHandler: Processed in 0.00150427 sec.
2026.05.04 19:33:59.078391 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_21_4} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.04 19:33:59.078467 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 19:33:59.078471 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:59.078575 [ 3 ] {c62ee32d-15ce-4bc3-ae0b-0d0e3a24b9a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:33:59.078617 [ 3 ] {c62ee32d-15ce-4bc3-ae0b-0d0e3a24b9a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:33:59.078924 [ 3 ] {c62ee32d-15ce-4bc3-ae0b-0d0e3a24b9a3} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.078960 [ 3 ] {c62ee32d-15ce-4bc3-ae0b-0d0e3a24b9a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.079262 [ 3 ] {c62ee32d-15ce-4bc3-ae0b-0d0e3a24b9a3} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:33:59.079476 [ 3 ] {c62ee32d-15ce-4bc3-ae0b-0d0e3a24b9a3} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.079601 [ 3 ] {c62ee32d-15ce-4bc3-ae0b-0d0e3a24b9a3} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001044 sec., 957.8544061302682 rows/sec., 64.54 KiB/sec.
2026.05.04 19:33:59.079636 [ 3 ] {c62ee32d-15ce-4bc3-ae0b-0d0e3a24b9a3} <Debug> TCPHandler: Processed in 0.001213145 sec.
2026.05.04 19:33:59.079753 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:59.079845 [ 3 ] {213fbc89-77a0-46b0-86e1-aaef6a3dc63a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:33:59.079899 [ 3 ] {213fbc89-77a0-46b0-86e1-aaef6a3dc63a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:33:59.080689 [ 3 ] {213fbc89-77a0-46b0-86e1-aaef6a3dc63a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.080723 [ 3 ] {213fbc89-77a0-46b0-86e1-aaef6a3dc63a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.081236 [ 3 ] {213fbc89-77a0-46b0-86e1-aaef6a3dc63a} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:33:59.081468 [ 3 ] {213fbc89-77a0-46b0-86e1-aaef6a3dc63a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.081586 [ 107 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 19:33:59.081605 [ 3 ] {213fbc89-77a0-46b0-86e1-aaef6a3dc63a} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001777 sec., 14631.401238041644 rows/sec., 26.22 MiB/sec.
2026.05.04 19:33:59.081628 [ 107 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.081653 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.081666 [ 3 ] {213fbc89-77a0-46b0-86e1-aaef6a3dc63a} <Debug> TCPHandler: Processed in 0.00196138 sec.
2026.05.04 19:33:59.081736 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 19:33:59.081800 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:33:59.081899 [ 3 ] {86204914-0f9c-4d64-8eb8-273ca44e6ddd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:33:59.081941 [ 3 ] {86204914-0f9c-4d64-8eb8-273ca44e6ddd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:33:59.081947 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:33:59.082004 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 908 rows starting from the beginning of the part
2026.05.04 19:33:59.082124 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 26 rows starting from the beginning of the part
2026.05.04 19:33:59.082240 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 16 rows starting from the beginning of the part
2026.05.04 19:33:59.082276 [ 3 ] {86204914-0f9c-4d64-8eb8-273ca44e6ddd} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:33:59.082316 [ 3 ] {86204914-0f9c-4d64-8eb8-273ca44e6ddd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:33:59.082345 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 26 rows starting from the beginning of the part
2026.05.04 19:33:59.082456 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 25 rows starting from the beginning of the part
2026.05.04 19:33:59.082558 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 26 rows starting from the beginning of the part
2026.05.04 19:33:59.082634 [ 3 ] {86204914-0f9c-4d64-8eb8-273ca44e6ddd} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:33:59.082876 [ 3 ] {86204914-0f9c-4d64-8eb8-273ca44e6ddd} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.083018 [ 3 ] {86204914-0f9c-4d64-8eb8-273ca44e6ddd} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001136 sec., 79225.35211267605 rows/sec., 4.96 MiB/sec.
2026.05.04 19:33:59.083053 [ 3 ] {86204914-0f9c-4d64-8eb8-273ca44e6ddd} <Debug> TCPHandler: Processed in 0.001303007 sec.
2026.05.04 19:33:59.089699 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1027 rows, containing 19 columns (19 merged, 0 gathered) in 0.007995431 sec., 128448.36006964477 rows/sec., 230.17 MiB/sec.
2026.05.04 19:33:59.091212 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 19:33:59.091604 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:33:59.091690 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 19:33:59.091861 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.39 MiB.
2026.05.04 19:34:00.000266 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 302.46 MiB, peak 310.82 MiB, free memory in arenas 0.00 B, will set to 306.51 MiB (RSS), difference: 4.05 MiB
2026.05.04 19:34:02.621587 [ 99 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:34:02.621642 [ 99 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:34:02.795488 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 16375
2026.05.04 19:34:02.796045 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:02.796092 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:02.796614 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:34:02.796882 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:02.797034 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16375
2026.05.04 19:34:03.721493 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 257
2026.05.04 19:34:03.737810 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:03.737864 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:03.743944 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:34:03.744671 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:03.747415 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 257
2026.05.04 19:34:04.048336 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:04.048571 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:34:04.048900 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:04.048936 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:34:04.049151 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:04.049221 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:04.049359 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:34:04.049473 [ 287 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:04.049496 [ 280 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:04.049473 [ 295 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:04.049473 [ 345 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:04.049657 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:04.049689 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:04.049774 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:04.049794 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:04.049830 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:04.049867 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:04.049900 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:04.051143 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002659 sec., 16547.574276043626 rows/sec., 1.42 MiB/sec.
2026.05.04 19:34:04.051281 [ 3 ] {30b87f8a-b46f-4d06-811b-bbf7363d9e68} <Debug> TCPHandler: Processed in 0.003092822 sec.
2026.05.04 19:34:04.053214 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:04.053336 [ 3 ] {b6c2bc67-f62e-4a91-952e-8f26e4dffa6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:04.053383 [ 3 ] {b6c2bc67-f62e-4a91-952e-8f26e4dffa6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:04.053901 [ 3 ] {b6c2bc67-f62e-4a91-952e-8f26e4dffa6f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:04.053946 [ 3 ] {b6c2bc67-f62e-4a91-952e-8f26e4dffa6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:04.054316 [ 3 ] {b6c2bc67-f62e-4a91-952e-8f26e4dffa6f} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:34:04.054521 [ 3 ] {b6c2bc67-f62e-4a91-952e-8f26e4dffa6f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:04.054653 [ 97 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 19:34:04.054664 [ 3 ] {b6c2bc67-f62e-4a91-952e-8f26e4dffa6f} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.00139 sec., 63309.352517985615 rows/sec., 5.33 MiB/sec.
2026.05.04 19:34:04.054716 [ 97 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:04.054727 [ 3 ] {b6c2bc67-f62e-4a91-952e-8f26e4dffa6f} <Debug> TCPHandler: Processed in 0.001618902 sec.
2026.05.04 19:34:04.054743 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:04.054835 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 19:34:04.054854 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:04.054936 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:04.054953 [ 3 ] {c741e138-bc4b-4f2a-88f3-1b23c77ca352} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:34:04.054967 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 3238 rows starting from the beginning of the part
2026.05.04 19:34:04.054999 [ 3 ] {c741e138-bc4b-4f2a-88f3-1b23c77ca352} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:34:04.055026 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 849 rows starting from the beginning of the part
2026.05.04 19:34:04.055069 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 2435 rows starting from the beginning of the part
2026.05.04 19:34:04.055108 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 56 rows starting from the beginning of the part
2026.05.04 19:34:04.055207 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 849 rows starting from the beginning of the part
2026.05.04 19:34:04.055245 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 88 rows starting from the beginning of the part
2026.05.04 19:34:04.055472 [ 3 ] {c741e138-bc4b-4f2a-88f3-1b23c77ca352} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:04.055515 [ 3 ] {c741e138-bc4b-4f2a-88f3-1b23c77ca352} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:04.055818 [ 3 ] {c741e138-bc4b-4f2a-88f3-1b23c77ca352} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:34:04.056046 [ 3 ] {c741e138-bc4b-4f2a-88f3-1b23c77ca352} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:04.056185 [ 3 ] {c741e138-bc4b-4f2a-88f3-1b23c77ca352} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001203 sec., 13300.083125519533 rows/sec., 1000.10 KiB/sec.
2026.05.04 19:34:04.056224 [ 3 ] {c741e138-bc4b-4f2a-88f3-1b23c77ca352} <Debug> TCPHandler: Processed in 0.001375667 sec.
2026.05.04 19:34:04.056347 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:04.056447 [ 3 ] {4d9e2fd2-ab2f-4101-9829-eccbe8f624e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:04.056486 [ 3 ] {4d9e2fd2-ab2f-4101-9829-eccbe8f624e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:04.056920 [ 3 ] {4d9e2fd2-ab2f-4101-9829-eccbe8f624e8} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:04.056957 [ 3 ] {4d9e2fd2-ab2f-4101-9829-eccbe8f624e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:04.057279 [ 3 ] {4d9e2fd2-ab2f-4101-9829-eccbe8f624e8} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:34:04.057413 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7515 rows, containing 5 columns (5 merged, 0 gathered) in 0.002570021 sec., 2924100.6201894847 rows/sec., 231.88 MiB/sec.
2026.05.04 19:34:04.057497 [ 3 ] {4d9e2fd2-ab2f-4101-9829-eccbe8f624e8} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:04.057614 [ 97 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 19:34:04.057633 [ 3 ] {4d9e2fd2-ab2f-4101-9829-eccbe8f624e8} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001209 sec., 66170.38875103391 rows/sec., 5.17 MiB/sec.
2026.05.04 19:34:04.057650 [ 97 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:04.057678 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:04.057678 [ 3 ] {4d9e2fd2-ab2f-4101-9829-eccbe8f624e8} <Debug> TCPHandler: Processed in 0.001379738 sec.
2026.05.04 19:34:04.057696 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 19:34:04.057776 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 19:34:04.057818 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:04.057886 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:04.057916 [ 3 ] {f5c84d46-4f2d-476e-b465-398baf90a0f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:04.057920 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1792 rows starting from the beginning of the part
2026.05.04 19:34:04.057945 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_56_11} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:04.057960 [ 3 ] {f5c84d46-4f2d-476e-b465-398baf90a0f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:04.057984 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 516 rows starting from the beginning of the part
2026.05.04 19:34:04.058023 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_56_11} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 19:34:04.058025 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 1308 rows starting from the beginning of the part
2026.05.04 19:34:04.058085 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 64 rows starting from the beginning of the part
2026.05.04 19:34:04.058099 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:34:04.058123 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 516 rows starting from the beginning of the part
2026.05.04 19:34:04.058167 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 80 rows starting from the beginning of the part
2026.05.04 19:34:04.058375 [ 3 ] {f5c84d46-4f2d-476e-b465-398baf90a0f2} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:04.058410 [ 3 ] {f5c84d46-4f2d-476e-b465-398baf90a0f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:04.058747 [ 3 ] {f5c84d46-4f2d-476e-b465-398baf90a0f2} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:34:04.058955 [ 3 ] {f5c84d46-4f2d-476e-b465-398baf90a0f2} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:04.059072 [ 97 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 19:34:04.059088 [ 3 ] {f5c84d46-4f2d-476e-b465-398baf90a0f2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001193 sec., 134115.6747694887 rows/sec., 9.34 MiB/sec.
2026.05.04 19:34:04.059103 [ 97 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:04.059128 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:04.059132 [ 3 ] {f5c84d46-4f2d-476e-b465-398baf90a0f2} <Debug> TCPHandler: Processed in 0.001361687 sec.
2026.05.04 19:34:04.059203 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 19:34:04.059269 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:04.059305 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:04.059339 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 20469 rows starting from the beginning of the part
2026.05.04 19:34:04.059368 [ 3 ] {b8e49f20-cf9e-4a89-bc2d-f2a2517e8941} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:04.059392 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 265 rows starting from the beginning of the part
2026.05.04 19:34:04.059427 [ 3 ] {b8e49f20-cf9e-4a89-bc2d-f2a2517e8941} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:34:04.059441 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:34:04.059488 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 128 rows starting from the beginning of the part
2026.05.04 19:34:04.059531 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 265 rows starting from the beginning of the part
2026.05.04 19:34:04.059575 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4276 rows, containing 5 columns (5 merged, 0 gathered) in 0.001843877 sec., 2319026.702974222 rows/sec., 167.68 MiB/sec.
2026.05.04 19:34:04.059576 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 160 rows starting from the beginning of the part
2026.05.04 19:34:04.059752 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 19:34:04.060008 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_56_11} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:04.060075 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_56_11} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 19:34:04.060141 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.04 19:34:04.060208 [ 3 ] {b8e49f20-cf9e-4a89-bc2d-f2a2517e8941} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:04.060243 [ 3 ] {b8e49f20-cf9e-4a89-bc2d-f2a2517e8941} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:04.060754 [ 3 ] {b8e49f20-cf9e-4a89-bc2d-f2a2517e8941} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:34:04.061000 [ 3 ] {b8e49f20-cf9e-4a89-bc2d-f2a2517e8941} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:04.061140 [ 3 ] {b8e49f20-cf9e-4a89-bc2d-f2a2517e8941} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001791 sec., 8933.556672250139 rows/sec., 16.01 MiB/sec.
2026.05.04 19:34:04.061203 [ 3 ] {b8e49f20-cf9e-4a89-bc2d-f2a2517e8941} <Debug> TCPHandler: Processed in 0.00198035 sec.
2026.05.04 19:34:04.061327 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:04.061420 [ 3 ] {835f6dfd-02cb-4ba2-a0ad-4619d58da905} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:04.061461 [ 3 ] {835f6dfd-02cb-4ba2-a0ad-4619d58da905} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:04.061797 [ 3 ] {835f6dfd-02cb-4ba2-a0ad-4619d58da905} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:04.061833 [ 3 ] {835f6dfd-02cb-4ba2-a0ad-4619d58da905} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:04.062271 [ 3 ] {835f6dfd-02cb-4ba2-a0ad-4619d58da905} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:34:04.062482 [ 3 ] {835f6dfd-02cb-4ba2-a0ad-4619d58da905} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:04.062592 [ 97 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 19:34:04.062612 [ 3 ] {835f6dfd-02cb-4ba2-a0ad-4619d58da905} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001211 sec., 49545.8298926507 rows/sec., 3.34 MiB/sec.
2026.05.04 19:34:04.062625 [ 97 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:04.062652 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:04.062656 [ 3 ] {835f6dfd-02cb-4ba2-a0ad-4619d58da905} <Debug> TCPHandler: Processed in 0.001376458 sec.
2026.05.04 19:34:04.062770 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 19:34:04.062910 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:04.062944 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 3090 rows starting from the beginning of the part
2026.05.04 19:34:04.063005 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 90 rows starting from the beginning of the part
2026.05.04 19:34:04.063048 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 12 rows starting from the beginning of the part
2026.05.04 19:34:04.063086 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 48 rows starting from the beginning of the part
2026.05.04 19:34:04.063122 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 90 rows starting from the beginning of the part
2026.05.04 19:34:04.063158 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 60 rows starting from the beginning of the part
2026.05.04 19:34:04.064578 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3390 rows, containing 4 columns (4 merged, 0 gathered) in 0.001864267 sec., 1818409.0583591298 rows/sec., 117.58 MiB/sec.
2026.05.04 19:34:04.064686 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22785 rows, containing 5 columns (5 merged, 0 gathered) in 0.005516491 sec., 4130343.0024629785 rows/sec., 263.59 MiB/sec.
2026.05.04 19:34:04.064929 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 19:34:04.065087 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 19:34:04.065220 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_56_11} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:04.065299 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_56_11} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 19:34:04.065340 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:04.065379 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.04 19:34:04.065407 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 19:34:04.065475 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.04 19:34:07.831791 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1150
2026.05.04 19:34:07.834156 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:07.834199 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:07.835370 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:34:07.835640 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:07.835896 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1150
2026.05.04 19:34:09.053054 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:09.053410 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:34:09.053738 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:09.053775 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:34:09.054000 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:09.054064 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:09.054194 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:34:09.054306 [ 295 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:09.054405 [ 268 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:09.054403 [ 280 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:09.054407 [ 346 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:09.054636 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:09.054665 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:09.054751 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:09.054772 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:09.054807 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:09.054844 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:09.054879 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:09.056056 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002805 sec., 15686.274509803921 rows/sec., 2.73 MiB/sec.
2026.05.04 19:34:09.056186 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Debug> MemoryTracker: Peak memory usage (for query): 142.49 KiB.
2026.05.04 19:34:09.056201 [ 3 ] {2e664688-0d1a-4004-9b2c-b66ab3371b0f} <Debug> TCPHandler: Processed in 0.003315936 sec.
2026.05.04 19:34:09.061716 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:09.061850 [ 3 ] {a3662b82-b6d9-41ae-82f1-12cd21f2c38b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:34:09.061903 [ 3 ] {a3662b82-b6d9-41ae-82f1-12cd21f2c38b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:34:09.062559 [ 3 ] {a3662b82-b6d9-41ae-82f1-12cd21f2c38b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:09.062600 [ 3 ] {a3662b82-b6d9-41ae-82f1-12cd21f2c38b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:09.062965 [ 3 ] {a3662b82-b6d9-41ae-82f1-12cd21f2c38b} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:34:09.063190 [ 3 ] {a3662b82-b6d9-41ae-82f1-12cd21f2c38b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:09.063349 [ 3 ] {a3662b82-b6d9-41ae-82f1-12cd21f2c38b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001536 sec., 184895.83333333334 rows/sec., 11.74 MiB/sec.
2026.05.04 19:34:09.063419 [ 3 ] {a3662b82-b6d9-41ae-82f1-12cd21f2c38b} <Debug> TCPHandler: Processed in 0.001766536 sec.
2026.05.04 19:34:09.063556 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:09.063658 [ 3 ] {6cec06a0-7fee-41b5-ae32-308bcbe46630} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:34:09.063701 [ 3 ] {6cec06a0-7fee-41b5-ae32-308bcbe46630} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:34:09.064116 [ 3 ] {6cec06a0-7fee-41b5-ae32-308bcbe46630} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:09.064154 [ 3 ] {6cec06a0-7fee-41b5-ae32-308bcbe46630} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:09.064445 [ 3 ] {6cec06a0-7fee-41b5-ae32-308bcbe46630} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:34:09.064653 [ 3 ] {6cec06a0-7fee-41b5-ae32-308bcbe46630} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:09.064785 [ 3 ] {6cec06a0-7fee-41b5-ae32-308bcbe46630} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001148 sec., 5226.480836236934 rows/sec., 426.18 KiB/sec.
2026.05.04 19:34:09.064828 [ 3 ] {6cec06a0-7fee-41b5-ae32-308bcbe46630} <Debug> TCPHandler: Processed in 0.001324507 sec.
2026.05.04 19:34:09.064945 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:09.065041 [ 3 ] {3fc3556d-311c-45da-866f-c180aa483077} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:09.065082 [ 3 ] {3fc3556d-311c-45da-866f-c180aa483077} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:09.065859 [ 3 ] {3fc3556d-311c-45da-866f-c180aa483077} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:09.065901 [ 3 ] {3fc3556d-311c-45da-866f-c180aa483077} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:09.066271 [ 3 ] {3fc3556d-311c-45da-866f-c180aa483077} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:34:09.066508 [ 3 ] {3fc3556d-311c-45da-866f-c180aa483077} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:09.066646 [ 3 ] {3fc3556d-311c-45da-866f-c180aa483077} <Debug> executeQuery: Read 852 rows, 67.96 KiB in 0.001622 sec., 525277.4352651049 rows/sec., 40.91 MiB/sec.
2026.05.04 19:34:09.066686 [ 3 ] {3fc3556d-311c-45da-866f-c180aa483077} <Debug> TCPHandler: Processed in 0.001791926 sec.
2026.05.04 19:34:09.066823 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:09.066920 [ 3 ] {0775ab4a-86d4-43ef-ae4a-5d692183b5b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:34:09.066962 [ 3 ] {0775ab4a-86d4-43ef-ae4a-5d692183b5b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:34:09.067425 [ 3 ] {0775ab4a-86d4-43ef-ae4a-5d692183b5b3} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:09.067464 [ 3 ] {0775ab4a-86d4-43ef-ae4a-5d692183b5b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:09.067776 [ 3 ] {0775ab4a-86d4-43ef-ae4a-5d692183b5b3} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:34:09.068001 [ 3 ] {0775ab4a-86d4-43ef-ae4a-5d692183b5b3} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:09.068142 [ 3 ] {0775ab4a-86d4-43ef-ae4a-5d692183b5b3} <Debug> executeQuery: Read 174 rows, 10.92 KiB in 0.001241 sec., 140209.50846091862 rows/sec., 8.59 MiB/sec.
2026.05.04 19:34:09.068182 [ 3 ] {0775ab4a-86d4-43ef-ae4a-5d692183b5b3} <Debug> TCPHandler: Processed in 0.001411088 sec.
2026.05.04 19:34:09.068311 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:09.068412 [ 3 ] {72f3ee18-f798-4f30-b1f5-1145555f43cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:34:09.068455 [ 3 ] {72f3ee18-f798-4f30-b1f5-1145555f43cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:34:09.068902 [ 3 ] {72f3ee18-f798-4f30-b1f5-1145555f43cc} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:09.068940 [ 3 ] {72f3ee18-f798-4f30-b1f5-1145555f43cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:09.069251 [ 3 ] {72f3ee18-f798-4f30-b1f5-1145555f43cc} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:34:09.069498 [ 3 ] {72f3ee18-f798-4f30-b1f5-1145555f43cc} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:09.069627 [ 3 ] {72f3ee18-f798-4f30-b1f5-1145555f43cc} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001234 sec., 120745.54294975688 rows/sec., 7.80 MiB/sec.
2026.05.04 19:34:09.069665 [ 3 ] {72f3ee18-f798-4f30-b1f5-1145555f43cc} <Debug> TCPHandler: Processed in 0.001405358 sec.
2026.05.04 19:34:09.069791 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:09.069886 [ 3 ] {4385cae0-08aa-47f3-a38e-f3617edec0f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:34:09.069925 [ 3 ] {4385cae0-08aa-47f3-a38e-f3617edec0f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:34:09.070357 [ 3 ] {4385cae0-08aa-47f3-a38e-f3617edec0f1} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:09.070394 [ 3 ] {4385cae0-08aa-47f3-a38e-f3617edec0f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:09.070694 [ 3 ] {4385cae0-08aa-47f3-a38e-f3617edec0f1} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:34:09.070910 [ 3 ] {4385cae0-08aa-47f3-a38e-f3617edec0f1} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:09.071035 [ 3 ] {4385cae0-08aa-47f3-a38e-f3617edec0f1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001166 sec., 126929.67409948543 rows/sec., 7.22 MiB/sec.
2026.05.04 19:34:09.071073 [ 3 ] {4385cae0-08aa-47f3-a38e-f3617edec0f1} <Debug> TCPHandler: Processed in 0.001332886 sec.
2026.05.04 19:34:09.071192 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:09.071288 [ 3 ] {4dfbbbaa-1306-46e0-a729-9444e2f6d084} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:09.071327 [ 3 ] {4dfbbbaa-1306-46e0-a729-9444e2f6d084} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:09.071945 [ 3 ] {4dfbbbaa-1306-46e0-a729-9444e2f6d084} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:09.071982 [ 3 ] {4dfbbbaa-1306-46e0-a729-9444e2f6d084} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:09.072314 [ 3 ] {4dfbbbaa-1306-46e0-a729-9444e2f6d084} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:34:09.072522 [ 3 ] {4dfbbbaa-1306-46e0-a729-9444e2f6d084} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:09.072650 [ 3 ] {4dfbbbaa-1306-46e0-a729-9444e2f6d084} <Debug> executeQuery: Read 522 rows, 37.75 KiB in 0.00138 sec., 378260.8695652174 rows/sec., 26.71 MiB/sec.
2026.05.04 19:34:09.072688 [ 3 ] {4dfbbbaa-1306-46e0-a729-9444e2f6d084} <Debug> TCPHandler: Processed in 0.001545421 sec.
2026.05.04 19:34:09.072806 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:09.072901 [ 3 ] {15bbcc9b-7e07-4ad8-9d24-0c249cf23583} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:34:09.072942 [ 3 ] {15bbcc9b-7e07-4ad8-9d24-0c249cf23583} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:34:09.073272 [ 3 ] {15bbcc9b-7e07-4ad8-9d24-0c249cf23583} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:09.073308 [ 3 ] {15bbcc9b-7e07-4ad8-9d24-0c249cf23583} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:09.073621 [ 3 ] {15bbcc9b-7e07-4ad8-9d24-0c249cf23583} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:34:09.073833 [ 3 ] {15bbcc9b-7e07-4ad8-9d24-0c249cf23583} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:09.073959 [ 3 ] {15bbcc9b-7e07-4ad8-9d24-0c249cf23583} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001075 sec., 5581.395348837209 rows/sec., 291.61 KiB/sec.
2026.05.04 19:34:09.073995 [ 3 ] {15bbcc9b-7e07-4ad8-9d24-0c249cf23583} <Debug> TCPHandler: Processed in 0.001238125 sec.
2026.05.04 19:34:09.074119 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:09.074215 [ 3 ] {91483488-f969-40d6-bea9-c40c28b73c66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:09.074257 [ 3 ] {91483488-f969-40d6-bea9-c40c28b73c66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:09.074665 [ 3 ] {91483488-f969-40d6-bea9-c40c28b73c66} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:09.074702 [ 3 ] {91483488-f969-40d6-bea9-c40c28b73c66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:09.075030 [ 3 ] {91483488-f969-40d6-bea9-c40c28b73c66} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:34:09.075244 [ 3 ] {91483488-f969-40d6-bea9-c40c28b73c66} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:09.075372 [ 3 ] {91483488-f969-40d6-bea9-c40c28b73c66} <Debug> executeQuery: Read 268 rows, 18.24 KiB in 0.001175 sec., 228085.1063829787 rows/sec., 15.16 MiB/sec.
2026.05.04 19:34:09.075409 [ 3 ] {91483488-f969-40d6-bea9-c40c28b73c66} <Debug> TCPHandler: Processed in 0.001339527 sec.
2026.05.04 19:34:09.075532 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:09.075627 [ 3 ] {4900fad0-1539-4128-a9ad-88cd0d8d88cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:34:09.075669 [ 3 ] {4900fad0-1539-4128-a9ad-88cd0d8d88cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:34:09.075979 [ 3 ] {4900fad0-1539-4128-a9ad-88cd0d8d88cd} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:09.076015 [ 3 ] {4900fad0-1539-4128-a9ad-88cd0d8d88cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:09.076320 [ 3 ] {4900fad0-1539-4128-a9ad-88cd0d8d88cd} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:34:09.076525 [ 3 ] {4900fad0-1539-4128-a9ad-88cd0d8d88cd} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:09.076652 [ 3 ] {4900fad0-1539-4128-a9ad-88cd0d8d88cd} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001042 sec., 959.6928982725528 rows/sec., 64.67 KiB/sec.
2026.05.04 19:34:09.076688 [ 3 ] {4900fad0-1539-4128-a9ad-88cd0d8d88cd} <Debug> TCPHandler: Processed in 0.001205535 sec.
2026.05.04 19:34:09.076812 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:09.076907 [ 3 ] {710b7605-28b0-4389-8719-c9f484dec47d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:09.076960 [ 3 ] {710b7605-28b0-4389-8719-c9f484dec47d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:34:09.077743 [ 3 ] {710b7605-28b0-4389-8719-c9f484dec47d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:09.077780 [ 3 ] {710b7605-28b0-4389-8719-c9f484dec47d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:09.078297 [ 3 ] {710b7605-28b0-4389-8719-c9f484dec47d} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:34:09.078521 [ 3 ] {710b7605-28b0-4389-8719-c9f484dec47d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:09.078661 [ 3 ] {710b7605-28b0-4389-8719-c9f484dec47d} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001771 sec., 14680.971202710332 rows/sec., 26.31 MiB/sec.
2026.05.04 19:34:09.078722 [ 3 ] {710b7605-28b0-4389-8719-c9f484dec47d} <Debug> TCPHandler: Processed in 0.001960539 sec.
2026.05.04 19:34:09.078846 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:09.078942 [ 3 ] {d90eaf4c-1b58-4449-911a-b5ea8690ff36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:09.078984 [ 3 ] {d90eaf4c-1b58-4449-911a-b5ea8690ff36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:09.079311 [ 3 ] {d90eaf4c-1b58-4449-911a-b5ea8690ff36} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:09.079348 [ 3 ] {d90eaf4c-1b58-4449-911a-b5ea8690ff36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:09.079652 [ 3 ] {d90eaf4c-1b58-4449-911a-b5ea8690ff36} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:34:09.079861 [ 3 ] {d90eaf4c-1b58-4449-911a-b5ea8690ff36} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:09.079986 [ 3 ] {d90eaf4c-1b58-4449-911a-b5ea8690ff36} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001062 sec., 84745.7627118644 rows/sec., 5.30 MiB/sec.
2026.05.04 19:34:09.080021 [ 3 ] {d90eaf4c-1b58-4449-911a-b5ea8690ff36} <Debug> TCPHandler: Processed in 0.001226675 sec.
2026.05.04 19:34:10.297205 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 16887
2026.05.04 19:34:10.298057 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:10.298143 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:10.298945 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:34:10.299333 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:10.299592 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16887
2026.05.04 19:34:11.247662 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 264
2026.05.04 19:34:11.264676 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:11.264724 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:11.270647 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:34:11.271448 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:11.274499 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 264
2026.05.04 19:34:14.049405 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:14.049635 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:34:14.049963 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:14.049999 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:34:14.050213 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:14.050281 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:14.050422 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:34:14.050525 [ 298 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:14.050526 [ 286 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:14.050560 [ 280 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:14.050548 [ 342 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:14.050722 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:14.050751 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:14.050837 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:14.050857 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:14.050893 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:14.050929 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:14.050968 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:14.052059 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.00251 sec., 17529.88047808765 rows/sec., 1.50 MiB/sec.
2026.05.04 19:34:14.052173 [ 3 ] {0d21703f-de0f-4eb8-b7d3-bf14f6a9a0d9} <Debug> TCPHandler: Processed in 0.002900209 sec.
2026.05.04 19:34:14.054164 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:14.054271 [ 3 ] {b0221563-b806-4475-b6d4-80e6337b2b7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:14.054316 [ 3 ] {b0221563-b806-4475-b6d4-80e6337b2b7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:14.054857 [ 3 ] {b0221563-b806-4475-b6d4-80e6337b2b7c} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:14.054937 [ 3 ] {b0221563-b806-4475-b6d4-80e6337b2b7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:14.055345 [ 3 ] {b0221563-b806-4475-b6d4-80e6337b2b7c} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:34:14.055593 [ 3 ] {b0221563-b806-4475-b6d4-80e6337b2b7c} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:14.055742 [ 3 ] {b0221563-b806-4475-b6d4-80e6337b2b7c} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001502 sec., 58588.548601864175 rows/sec., 4.93 MiB/sec.
2026.05.04 19:34:14.055780 [ 3 ] {b0221563-b806-4475-b6d4-80e6337b2b7c} <Debug> TCPHandler: Processed in 0.001668974 sec.
2026.05.04 19:34:14.055910 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:14.056007 [ 3 ] {ac64e8d5-d26f-4ee4-b1dc-0671ccd30127} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:34:14.056048 [ 3 ] {ac64e8d5-d26f-4ee4-b1dc-0671ccd30127} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:34:14.056458 [ 3 ] {ac64e8d5-d26f-4ee4-b1dc-0671ccd30127} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:14.056494 [ 3 ] {ac64e8d5-d26f-4ee4-b1dc-0671ccd30127} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:14.056773 [ 3 ] {ac64e8d5-d26f-4ee4-b1dc-0671ccd30127} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:34:14.056972 [ 3 ] {ac64e8d5-d26f-4ee4-b1dc-0671ccd30127} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:14.057102 [ 3 ] {ac64e8d5-d26f-4ee4-b1dc-0671ccd30127} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001115 sec., 14349.775784753361 rows/sec., 1.05 MiB/sec.
2026.05.04 19:34:14.057137 [ 3 ] {ac64e8d5-d26f-4ee4-b1dc-0671ccd30127} <Debug> TCPHandler: Processed in 0.001277275 sec.
2026.05.04 19:34:14.057247 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:14.057339 [ 3 ] {99d5729b-6467-4359-8575-e8285657700e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:14.057377 [ 3 ] {99d5729b-6467-4359-8575-e8285657700e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:14.057781 [ 3 ] {99d5729b-6467-4359-8575-e8285657700e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:14.057816 [ 3 ] {99d5729b-6467-4359-8575-e8285657700e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:14.058105 [ 3 ] {99d5729b-6467-4359-8575-e8285657700e} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:34:14.058306 [ 3 ] {99d5729b-6467-4359-8575-e8285657700e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:14.058434 [ 3 ] {99d5729b-6467-4359-8575-e8285657700e} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001113 sec., 71877.80772686432 rows/sec., 5.61 MiB/sec.
2026.05.04 19:34:14.058469 [ 3 ] {99d5729b-6467-4359-8575-e8285657700e} <Debug> TCPHandler: Processed in 0.001270976 sec.
2026.05.04 19:34:14.058583 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:14.058675 [ 3 ] {3ddc778d-190a-411c-ab75-942356a4b175} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:14.058716 [ 3 ] {3ddc778d-190a-411c-ab75-942356a4b175} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:14.059092 [ 3 ] {3ddc778d-190a-411c-ab75-942356a4b175} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:14.059127 [ 3 ] {3ddc778d-190a-411c-ab75-942356a4b175} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:14.059441 [ 3 ] {3ddc778d-190a-411c-ab75-942356a4b175} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:34:14.059667 [ 3 ] {3ddc778d-190a-411c-ab75-942356a4b175} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:14.059799 [ 3 ] {3ddc778d-190a-411c-ab75-942356a4b175} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001142 sec., 140105.07880910684 rows/sec., 9.76 MiB/sec.
2026.05.04 19:34:14.059835 [ 3 ] {3ddc778d-190a-411c-ab75-942356a4b175} <Debug> TCPHandler: Processed in 0.001298737 sec.
2026.05.04 19:34:14.059964 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:14.060090 [ 3 ] {9cc6fc64-ac61-4896-89d8-93521fd75f30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:14.060157 [ 3 ] {9cc6fc64-ac61-4896-89d8-93521fd75f30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:34:14.060973 [ 3 ] {9cc6fc64-ac61-4896-89d8-93521fd75f30} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:14.061011 [ 3 ] {9cc6fc64-ac61-4896-89d8-93521fd75f30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:14.061548 [ 3 ] {9cc6fc64-ac61-4896-89d8-93521fd75f30} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:34:14.061772 [ 3 ] {9cc6fc64-ac61-4896-89d8-93521fd75f30} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:14.061922 [ 3 ] {9cc6fc64-ac61-4896-89d8-93521fd75f30} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001858 sec., 8611.41011840689 rows/sec., 15.43 MiB/sec.
2026.05.04 19:34:14.061984 [ 3 ] {9cc6fc64-ac61-4896-89d8-93521fd75f30} <Debug> TCPHandler: Processed in 0.002083042 sec.
2026.05.04 19:34:14.062103 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:14.062199 [ 3 ] {abf84ca9-07bb-4c69-8809-efb83bdeb51c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:14.062243 [ 3 ] {abf84ca9-07bb-4c69-8809-efb83bdeb51c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:14.062587 [ 3 ] {abf84ca9-07bb-4c69-8809-efb83bdeb51c} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:14.062636 [ 3 ] {abf84ca9-07bb-4c69-8809-efb83bdeb51c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:14.062953 [ 3 ] {abf84ca9-07bb-4c69-8809-efb83bdeb51c} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:34:14.063162 [ 3 ] {abf84ca9-07bb-4c69-8809-efb83bdeb51c} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:14.063297 [ 3 ] {abf84ca9-07bb-4c69-8809-efb83bdeb51c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.04 19:34:14.063333 [ 3 ] {abf84ca9-07bb-4c69-8809-efb83bdeb51c} <Debug> TCPHandler: Processed in 0.001281096 sec.
2026.05.04 19:34:17.621687 [ 78 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:34:17.621799 [ 78 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:34:17.799662 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 17335
2026.05.04 19:34:17.800181 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:17.800230 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:17.800742 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:34:17.800977 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:17.801129 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17335
2026.05.04 19:34:17.801128 [ 77 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 19:34:17.801185 [ 77 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:17.801207 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:17.801366 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 19:34:17.801577 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:17.801630 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14967 rows starting from the beginning of the part
2026.05.04 19:34:17.801703 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 448 rows starting from the beginning of the part
2026.05.04 19:34:17.801756 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 512 rows starting from the beginning of the part
2026.05.04 19:34:17.801804 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 448 rows starting from the beginning of the part
2026.05.04 19:34:17.801852 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 512 rows starting from the beginning of the part
2026.05.04 19:34:17.801900 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 448 rows starting from the beginning of the part
2026.05.04 19:34:17.804077 [ 187 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17335 rows, containing 4 columns (4 merged, 0 gathered) in 0.002787856 sec., 6218039.956152685 rows/sec., 88.95 MiB/sec.
2026.05.04 19:34:17.804278 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 19:34:17.804538 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_36_7} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:17.804612 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_36_7} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 19:34:17.804694 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.50 MiB.
2026.05.04 19:34:17.836240 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1190
2026.05.04 19:34:17.838629 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:17.838671 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:17.839879 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:34:17.840130 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:17.840288 [ 77 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 19:34:17.840338 [ 77 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:17.840361 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:17.840386 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1190
2026.05.04 19:34:17.840477 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 19:34:17.841364 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:17.841604 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 974 rows starting from the beginning of the part
2026.05.04 19:34:17.841946 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 38 rows starting from the beginning of the part
2026.05.04 19:34:17.842282 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 46 rows starting from the beginning of the part
2026.05.04 19:34:17.842643 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 54 rows starting from the beginning of the part
2026.05.04 19:34:17.842976 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 38 rows starting from the beginning of the part
2026.05.04 19:34:17.843315 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 40 rows starting from the beginning of the part
2026.05.04 19:34:17.850206 [ 187 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1190 rows, containing 72 columns (72 merged, 0 gathered) in 0.009783827 sec., 121629.29700208313 rows/sec., 101.86 MiB/sec.
2026.05.04 19:34:17.851568 [ 187 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 19:34:17.852137 [ 187 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_26_5} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:17.852206 [ 187 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_26_5} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 19:34:17.852519 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.85 MiB.
2026.05.04 19:34:18.774588 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 272
2026.05.04 19:34:18.791841 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:18.791885 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:18.798340 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:34:18.799045 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:18.799342 [ 76 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 19:34:18.799380 [ 76 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:18.799402 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:18.799541 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 19:34:18.802567 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 272
2026.05.04 19:34:18.803432 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:18.804867 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part
2026.05.04 19:34:18.809272 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 7 rows starting from the beginning of the part
2026.05.04 19:34:18.813557 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part
2026.05.04 19:34:18.817945 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 8 rows starting from the beginning of the part
2026.05.04 19:34:18.822206 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 7 rows starting from the beginning of the part
2026.05.04 19:34:18.826098 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 8 rows starting from the beginning of the part
2026.05.04 19:34:18.881141 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 272 rows, containing 679 columns (679 merged, 0 gathered) in 0.081659842 sec., 3330.8905985882266 rows/sec., 17.22 MiB/sec.
2026.05.04 19:34:18.884249 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 19:34:18.886471 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_36_7} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:18.886593 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_36_7} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 19:34:18.889782 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.43 MiB.
2026.05.04 19:34:19.000221 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 308.80 MiB, peak 320.68 MiB, free memory in arenas 0.00 B, will set to 312.32 MiB (RSS), difference: 3.53 MiB
2026.05.04 19:34:19.053186 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.053449 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:34:19.053819 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:19.053856 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:34:19.054093 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:19.054159 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:19.054296 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:34:19.054393 [ 286 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:19.054408 [ 274 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:19.054428 [ 280 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:19.054396 [ 294 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:19.054569 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:19.054592 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:19.054678 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:19.054697 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:19.054732 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:19.054770 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:19.054804 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:19.056000 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002666 sec., 16504.126031507876 rows/sec., 2.87 MiB/sec.
2026.05.04 19:34:19.056132 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Debug> MemoryTracker: Peak memory usage (for query): 142.10 KiB.
2026.05.04 19:34:19.056148 [ 3 ] {cce85b61-6c03-453e-8a65-c4406fa46f71} <Debug> TCPHandler: Processed in 0.003092272 sec.
2026.05.04 19:34:19.061406 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.061534 [ 3 ] {20d79ee6-cc6b-4f43-93d3-ddce218d3c8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.061587 [ 3 ] {20d79ee6-cc6b-4f43-93d3-ddce218d3c8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:34:19.062253 [ 3 ] {20d79ee6-cc6b-4f43-93d3-ddce218d3c8a} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.062301 [ 3 ] {20d79ee6-cc6b-4f43-93d3-ddce218d3c8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.062780 [ 3 ] {20d79ee6-cc6b-4f43-93d3-ddce218d3c8a} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:34:19.063012 [ 3 ] {20d79ee6-cc6b-4f43-93d3-ddce218d3c8a} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.063160 [ 3 ] {20d79ee6-cc6b-4f43-93d3-ddce218d3c8a} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001662 sec., 170878.45968712395 rows/sec., 10.85 MiB/sec.
2026.05.04 19:34:19.063199 [ 3 ] {20d79ee6-cc6b-4f43-93d3-ddce218d3c8a} <Debug> TCPHandler: Processed in 0.001854447 sec.
2026.05.04 19:34:19.063324 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.063419 [ 3 ] {26dfb931-dc01-4721-adb7-74389a72501a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:19.063460 [ 3 ] {26dfb931-dc01-4721-adb7-74389a72501a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:19.064245 [ 3 ] {26dfb931-dc01-4721-adb7-74389a72501a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.064281 [ 3 ] {26dfb931-dc01-4721-adb7-74389a72501a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.064628 [ 3 ] {26dfb931-dc01-4721-adb7-74389a72501a} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:34:19.064836 [ 3 ] {26dfb931-dc01-4721-adb7-74389a72501a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.064963 [ 3 ] {26dfb931-dc01-4721-adb7-74389a72501a} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001565 sec., 542492.0127795527 rows/sec., 42.27 MiB/sec.
2026.05.04 19:34:19.064998 [ 3 ] {26dfb931-dc01-4721-adb7-74389a72501a} <Debug> TCPHandler: Processed in 0.001723874 sec.
2026.05.04 19:34:19.065114 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.065207 [ 3 ] {d91bc16f-38dd-40b5-81a0-fb266072a124} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.065246 [ 3 ] {d91bc16f-38dd-40b5-81a0-fb266072a124} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:34:19.065724 [ 3 ] {d91bc16f-38dd-40b5-81a0-fb266072a124} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.065759 [ 3 ] {d91bc16f-38dd-40b5-81a0-fb266072a124} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.066053 [ 3 ] {d91bc16f-38dd-40b5-81a0-fb266072a124} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:34:19.066251 [ 3 ] {d91bc16f-38dd-40b5-81a0-fb266072a124} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.066376 [ 3 ] {d91bc16f-38dd-40b5-81a0-fb266072a124} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001188 sec., 141414.1414141414 rows/sec., 8.63 MiB/sec.
2026.05.04 19:34:19.066412 [ 3 ] {d91bc16f-38dd-40b5-81a0-fb266072a124} <Debug> TCPHandler: Processed in 0.001344657 sec.
2026.05.04 19:34:19.066529 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.066621 [ 3 ] {e2841f00-2de1-4b58-91df-16cb1ee387e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.066659 [ 3 ] {e2841f00-2de1-4b58-91df-16cb1ee387e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:34:19.067084 [ 3 ] {e2841f00-2de1-4b58-91df-16cb1ee387e2} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.067119 [ 3 ] {e2841f00-2de1-4b58-91df-16cb1ee387e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.067412 [ 3 ] {e2841f00-2de1-4b58-91df-16cb1ee387e2} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:34:19.067618 [ 3 ] {e2841f00-2de1-4b58-91df-16cb1ee387e2} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.067727 [ 76 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 19:34:19.067742 [ 3 ] {e2841f00-2de1-4b58-91df-16cb1ee387e2} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001139 sec., 130816.5057067603 rows/sec., 8.45 MiB/sec.
2026.05.04 19:34:19.067788 [ 76 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.067798 [ 3 ] {e2841f00-2de1-4b58-91df-16cb1ee387e2} <Debug> TCPHandler: Processed in 0.001317177 sec.
2026.05.04 19:34:19.067817 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.067924 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.067940 [ 189 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 19:34:19.068019 [ 3 ] {231bbe76-74f8-490b-9eea-9bd3f62ddfc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.068062 [ 3 ] {231bbe76-74f8-490b-9eea-9bd3f62ddfc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:34:19.068077 [ 189 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:19.068116 [ 189 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 951 rows starting from the beginning of the part
2026.05.04 19:34:19.068180 [ 189 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 149 rows starting from the beginning of the part
2026.05.04 19:34:19.068230 [ 189 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 801 rows starting from the beginning of the part
2026.05.04 19:34:19.068275 [ 189 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 149 rows starting from the beginning of the part
2026.05.04 19:34:19.068321 [ 189 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 149 rows starting from the beginning of the part
2026.05.04 19:34:19.068367 [ 189 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 149 rows starting from the beginning of the part
2026.05.04 19:34:19.068609 [ 3 ] {231bbe76-74f8-490b-9eea-9bd3f62ddfc2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.068663 [ 3 ] {231bbe76-74f8-490b-9eea-9bd3f62ddfc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:19.069471 [ 3 ] {231bbe76-74f8-490b-9eea-9bd3f62ddfc2} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:34:19.069534 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001640693 sec., 1431102.5889669792 rows/sec., 91.24 MiB/sec.
2026.05.04 19:34:19.069750 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 19:34:19.069805 [ 3 ] {231bbe76-74f8-490b-9eea-9bd3f62ddfc2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.070001 [ 3 ] {231bbe76-74f8-490b-9eea-9bd3f62ddfc2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001998 sec., 74074.07407407407 rows/sec., 4.21 MiB/sec.
2026.05.04 19:34:19.070055 [ 3 ] {231bbe76-74f8-490b-9eea-9bd3f62ddfc2} <Debug> TCPHandler: Processed in 0.002176824 sec.
2026.05.04 19:34:19.070078 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_31_6} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.070167 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_31_6} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 19:34:19.070207 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.070274 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.04 19:34:19.070334 [ 3 ] {91caf035-3158-48d3-b253-0575dc6308d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:19.070392 [ 3 ] {91caf035-3158-48d3-b253-0575dc6308d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:19.071171 [ 3 ] {91caf035-3158-48d3-b253-0575dc6308d6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.071214 [ 3 ] {91caf035-3158-48d3-b253-0575dc6308d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.071675 [ 3 ] {91caf035-3158-48d3-b253-0575dc6308d6} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:34:19.071910 [ 3 ] {91caf035-3158-48d3-b253-0575dc6308d6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.072051 [ 3 ] {91caf035-3158-48d3-b253-0575dc6308d6} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001743 sec., 296041.3080895009 rows/sec., 20.88 MiB/sec.
2026.05.04 19:34:19.072090 [ 3 ] {91caf035-3158-48d3-b253-0575dc6308d6} <Debug> TCPHandler: Processed in 0.001937319 sec.
2026.05.04 19:34:19.072212 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.072308 [ 3 ] {b9d15d65-658f-4e60-956f-066b31154538} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:34:19.072350 [ 3 ] {b9d15d65-658f-4e60-956f-066b31154538} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:34:19.072698 [ 3 ] {b9d15d65-658f-4e60-956f-066b31154538} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.072734 [ 3 ] {b9d15d65-658f-4e60-956f-066b31154538} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.073040 [ 3 ] {b9d15d65-658f-4e60-956f-066b31154538} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:34:19.073253 [ 3 ] {b9d15d65-658f-4e60-956f-066b31154538} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.073386 [ 3 ] {b9d15d65-658f-4e60-956f-066b31154538} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001096 sec., 5474.4525547445255 rows/sec., 286.02 KiB/sec.
2026.05.04 19:34:19.073424 [ 3 ] {b9d15d65-658f-4e60-956f-066b31154538} <Debug> TCPHandler: Processed in 0.001262285 sec.
2026.05.04 19:34:19.073542 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.073640 [ 3 ] {8f4faacc-fced-4be7-b7f8-a3c39e120c1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.073683 [ 3 ] {8f4faacc-fced-4be7-b7f8-a3c39e120c1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:19.074103 [ 3 ] {8f4faacc-fced-4be7-b7f8-a3c39e120c1c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.074139 [ 3 ] {8f4faacc-fced-4be7-b7f8-a3c39e120c1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.074472 [ 3 ] {8f4faacc-fced-4be7-b7f8-a3c39e120c1c} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:34:19.074685 [ 3 ] {8f4faacc-fced-4be7-b7f8-a3c39e120c1c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.074819 [ 3 ] {8f4faacc-fced-4be7-b7f8-a3c39e120c1c} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001198 sec., 221202.00333889815 rows/sec., 14.70 MiB/sec.
2026.05.04 19:34:19.074856 [ 3 ] {8f4faacc-fced-4be7-b7f8-a3c39e120c1c} <Debug> TCPHandler: Processed in 0.001364338 sec.
2026.05.04 19:34:19.074977 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.075071 [ 3 ] {bf6e0893-6403-4d42-b10d-3a5808593016} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.075113 [ 3 ] {bf6e0893-6403-4d42-b10d-3a5808593016} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:34:19.075433 [ 3 ] {bf6e0893-6403-4d42-b10d-3a5808593016} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.075472 [ 3 ] {bf6e0893-6403-4d42-b10d-3a5808593016} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.075796 [ 3 ] {bf6e0893-6403-4d42-b10d-3a5808593016} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:34:19.076016 [ 3 ] {bf6e0893-6403-4d42-b10d-3a5808593016} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.076158 [ 3 ] {bf6e0893-6403-4d42-b10d-3a5808593016} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001105 sec., 904.9773755656108 rows/sec., 60.98 KiB/sec.
2026.05.04 19:34:19.076196 [ 3 ] {bf6e0893-6403-4d42-b10d-3a5808593016} <Debug> TCPHandler: Processed in 0.001269516 sec.
2026.05.04 19:34:19.076332 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.076427 [ 3 ] {ab5d421b-dae9-470c-b7be-58f8148e3ab4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.076481 [ 3 ] {ab5d421b-dae9-470c-b7be-58f8148e3ab4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:34:19.077293 [ 3 ] {ab5d421b-dae9-470c-b7be-58f8148e3ab4} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.077330 [ 3 ] {ab5d421b-dae9-470c-b7be-58f8148e3ab4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.077879 [ 3 ] {ab5d421b-dae9-470c-b7be-58f8148e3ab4} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:34:19.078111 [ 3 ] {ab5d421b-dae9-470c-b7be-58f8148e3ab4} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.078266 [ 3 ] {ab5d421b-dae9-470c-b7be-58f8148e3ab4} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001856 sec., 14008.620689655172 rows/sec., 25.10 MiB/sec.
2026.05.04 19:34:19.078342 [ 3 ] {ab5d421b-dae9-470c-b7be-58f8148e3ab4} <Debug> TCPHandler: Processed in 0.002060001 sec.
2026.05.04 19:34:19.078471 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.078566 [ 3 ] {1ce7650a-a31a-4f7f-a3c8-89daf726b2f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.078608 [ 3 ] {1ce7650a-a31a-4f7f-a3c8-89daf726b2f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:19.078952 [ 3 ] {1ce7650a-a31a-4f7f-a3c8-89daf726b2f5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.078990 [ 3 ] {1ce7650a-a31a-4f7f-a3c8-89daf726b2f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.079326 [ 3 ] {1ce7650a-a31a-4f7f-a3c8-89daf726b2f5} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:34:19.079539 [ 3 ] {1ce7650a-a31a-4f7f-a3c8-89daf726b2f5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.079668 [ 3 ] {1ce7650a-a31a-4f7f-a3c8-89daf726b2f5} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00112 sec., 80357.14285714287 rows/sec., 5.03 MiB/sec.
2026.05.04 19:34:19.079706 [ 3 ] {1ce7650a-a31a-4f7f-a3c8-89daf726b2f5} <Debug> TCPHandler: Processed in 0.001290055 sec.
2026.05.04 19:34:19.379509 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.379706 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:34:19.380021 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:19.380066 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:34:19.380317 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:19.380392 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:19.380539 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:34:19.380653 [ 274 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:19.380659 [ 294 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:19.380669 [ 266 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:19.380669 [ 285 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:19.380832 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:19.380862 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:19.380941 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:19.380960 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:19.380994 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:34:19.381028 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:34:19.381061 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:34:19.382122 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002498 sec., 17614.091273018417 rows/sec., 2.13 MiB/sec.
2026.05.04 19:34:19.382268 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Debug> MemoryTracker: Peak memory usage (for query): 134.57 KiB.
2026.05.04 19:34:19.382284 [ 3 ] {dc38f13d-7711-44b5-876f-4b1e674a1b6f} <Debug> TCPHandler: Processed in 0.002860827 sec.
2026.05.04 19:34:19.395421 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.395542 [ 3 ] {c05e76b3-5fa5-4062-ac55-21e42d49a3ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:34:19.395594 [ 3 ] {c05e76b3-5fa5-4062-ac55-21e42d49a3ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:34:19.396312 [ 3 ] {c05e76b3-5fa5-4062-ac55-21e42d49a3ce} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.396379 [ 3 ] {c05e76b3-5fa5-4062-ac55-21e42d49a3ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.396840 [ 3 ] {c05e76b3-5fa5-4062-ac55-21e42d49a3ce} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:34:19.397061 [ 3 ] {c05e76b3-5fa5-4062-ac55-21e42d49a3ce} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.397217 [ 3 ] {c05e76b3-5fa5-4062-ac55-21e42d49a3ce} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001704 sec., 2347.417840375587 rows/sec., 191.42 KiB/sec.
2026.05.04 19:34:19.397257 [ 3 ] {c05e76b3-5fa5-4062-ac55-21e42d49a3ce} <Debug> TCPHandler: Processed in 0.001899639 sec.
2026.05.04 19:34:19.397380 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.397484 [ 3 ] {afe6bc5f-a77c-4deb-b37c-4c646ea028be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:19.397524 [ 3 ] {afe6bc5f-a77c-4deb-b37c-4c646ea028be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:19.399454 [ 3 ] {afe6bc5f-a77c-4deb-b37c-4c646ea028be} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.399490 [ 3 ] {afe6bc5f-a77c-4deb-b37c-4c646ea028be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.399933 [ 3 ] {afe6bc5f-a77c-4deb-b37c-4c646ea028be} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:34:19.400144 [ 3 ] {afe6bc5f-a77c-4deb-b37c-4c646ea028be} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.400285 [ 3 ] {afe6bc5f-a77c-4deb-b37c-4c646ea028be} <Debug> executeQuery: Read 2435 rows, 184.66 KiB in 0.002821 sec., 863169.0889755406 rows/sec., 63.92 MiB/sec.
2026.05.04 19:34:19.400325 [ 3 ] {afe6bc5f-a77c-4deb-b37c-4c646ea028be} <Debug> TCPHandler: Processed in 0.00299611 sec.
2026.05.04 19:34:19.400448 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.400544 [ 3 ] {896eed89-d7db-4ae7-b2fb-98489ddc6a9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.400585 [ 3 ] {896eed89-d7db-4ae7-b2fb-98489ddc6a9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:34:19.401001 [ 3 ] {896eed89-d7db-4ae7-b2fb-98489ddc6a9b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.401036 [ 3 ] {896eed89-d7db-4ae7-b2fb-98489ddc6a9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.401321 [ 3 ] {896eed89-d7db-4ae7-b2fb-98489ddc6a9b} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:34:19.401522 [ 3 ] {896eed89-d7db-4ae7-b2fb-98489ddc6a9b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.401656 [ 3 ] {896eed89-d7db-4ae7-b2fb-98489ddc6a9b} <Debug> executeQuery: Read 29 rows, 2.16 KiB in 0.00113 sec., 25663.716814159292 rows/sec., 1.87 MiB/sec.
2026.05.04 19:34:19.401654 [ 72 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 19:34:19.401695 [ 3 ] {896eed89-d7db-4ae7-b2fb-98489ddc6a9b} <Debug> TCPHandler: Processed in 0.001297856 sec.
2026.05.04 19:34:19.401731 [ 72 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.401758 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.401826 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.401848 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 19:34:19.401925 [ 3 ] {9a7a59b0-0ad4-45cb-af56-a3acd7ce7d87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.401969 [ 3 ] {9a7a59b0-0ad4-45cb-af56-a3acd7ce7d87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:34:19.401969 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:19.402014 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 211 rows starting from the beginning of the part
2026.05.04 19:34:19.402073 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 16 rows starting from the beginning of the part
2026.05.04 19:34:19.402116 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 174 rows starting from the beginning of the part
2026.05.04 19:34:19.402158 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 16 rows starting from the beginning of the part
2026.05.04 19:34:19.402197 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 168 rows starting from the beginning of the part
2026.05.04 19:34:19.402235 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 29 rows starting from the beginning of the part
2026.05.04 19:34:19.402748 [ 3 ] {9a7a59b0-0ad4-45cb-af56-a3acd7ce7d87} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.402790 [ 3 ] {9a7a59b0-0ad4-45cb-af56-a3acd7ce7d87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:19.403063 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 614 rows, containing 5 columns (5 merged, 0 gathered) in 0.001249735 sec., 491304.156481174 rows/sec., 32.83 MiB/sec.
2026.05.04 19:34:19.403232 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 19:34:19.403275 [ 3 ] {9a7a59b0-0ad4-45cb-af56-a3acd7ce7d87} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:34:19.403579 [ 3 ] {9a7a59b0-0ad4-45cb-af56-a3acd7ce7d87} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.403601 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_51_10} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.403696 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_51_10} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 19:34:19.403714 [ 3 ] {9a7a59b0-0ad4-45cb-af56-a3acd7ce7d87} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001807 sec., 443276.14831211953 rows/sec., 25.61 MiB/sec.
2026.05.04 19:34:19.403758 [ 3 ] {9a7a59b0-0ad4-45cb-af56-a3acd7ce7d87} <Debug> TCPHandler: Processed in 0.00198339 sec.
2026.05.04 19:34:19.403769 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 19:34:19.403874 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.403973 [ 3 ] {b58b4299-45d1-4a3a-8551-220b0659825c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.404014 [ 3 ] {b58b4299-45d1-4a3a-8551-220b0659825c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:34:19.404416 [ 3 ] {b58b4299-45d1-4a3a-8551-220b0659825c} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.404452 [ 3 ] {b58b4299-45d1-4a3a-8551-220b0659825c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.404751 [ 3 ] {b58b4299-45d1-4a3a-8551-220b0659825c} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.04 19:34:19.404960 [ 3 ] {b58b4299-45d1-4a3a-8551-220b0659825c} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.405088 [ 3 ] {b58b4299-45d1-4a3a-8551-220b0659825c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001132 sec., 883.3922261484099 rows/sec., 62.11 KiB/sec.
2026.05.04 19:34:19.405126 [ 3 ] {b58b4299-45d1-4a3a-8551-220b0659825c} <Debug> TCPHandler: Processed in 0.001303466 sec.
2026.05.04 19:34:19.405315 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.405436 [ 3 ] {b9159d9a-96c6-4a83-9ba3-e232bdd552e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:19.405485 [ 3 ] {b9159d9a-96c6-4a83-9ba3-e232bdd552e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:19.406389 [ 3 ] {b9159d9a-96c6-4a83-9ba3-e232bdd552e2} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.406426 [ 3 ] {b9159d9a-96c6-4a83-9ba3-e232bdd552e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.406842 [ 3 ] {b9159d9a-96c6-4a83-9ba3-e232bdd552e2} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:34:19.407059 [ 3 ] {b9159d9a-96c6-4a83-9ba3-e232bdd552e2} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.407199 [ 3 ] {b9159d9a-96c6-4a83-9ba3-e232bdd552e2} <Debug> executeQuery: Read 1308 rows, 89.56 KiB in 0.001789 sec., 731134.7121296814 rows/sec., 48.89 MiB/sec.
2026.05.04 19:34:19.407241 [ 3 ] {b9159d9a-96c6-4a83-9ba3-e232bdd552e2} <Debug> TCPHandler: Processed in 0.00199911 sec.
2026.05.04 19:34:19.407367 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.407462 [ 3 ] {1adef6c8-34a5-451a-9545-252efa08d3a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.407504 [ 3 ] {1adef6c8-34a5-451a-9545-252efa08d3a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:19.408188 [ 3 ] {1adef6c8-34a5-451a-9545-252efa08d3a5} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.408224 [ 3 ] {1adef6c8-34a5-451a-9545-252efa08d3a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.408670 [ 3 ] {1adef6c8-34a5-451a-9545-252efa08d3a5} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:34:19.408875 [ 3 ] {1adef6c8-34a5-451a-9545-252efa08d3a5} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.409011 [ 3 ] {1adef6c8-34a5-451a-9545-252efa08d3a5} <Debug> executeQuery: Read 1492 rows, 92.63 KiB in 0.001567 sec., 952137.8430121251 rows/sec., 57.73 MiB/sec.
2026.05.04 19:34:19.409050 [ 3 ] {1adef6c8-34a5-451a-9545-252efa08d3a5} <Debug> TCPHandler: Processed in 0.001733035 sec.
2026.05.04 19:34:19.409180 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.409300 [ 3 ] {6bbbae85-b652-4ae1-b899-2d7ba33f7aa5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.409362 [ 3 ] {6bbbae85-b652-4ae1-b899-2d7ba33f7aa5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:34:19.410235 [ 3 ] {6bbbae85-b652-4ae1-b899-2d7ba33f7aa5} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.410272 [ 3 ] {6bbbae85-b652-4ae1-b899-2d7ba33f7aa5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.410812 [ 3 ] {6bbbae85-b652-4ae1-b899-2d7ba33f7aa5} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:34:19.411029 [ 3 ] {6bbbae85-b652-4ae1-b899-2d7ba33f7aa5} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.411170 [ 72 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 19:34:19.411173 [ 3 ] {6bbbae85-b652-4ae1-b899-2d7ba33f7aa5} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001897 sec., 13178.703215603584 rows/sec., 23.62 MiB/sec.
2026.05.04 19:34:19.411218 [ 72 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.411246 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.04 19:34:19.411253 [ 3 ] {6bbbae85-b652-4ae1-b899-2d7ba33f7aa5} <Debug> TCPHandler: Processed in 0.002131223 sec.
2026.05.04 19:34:19.411344 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 19:34:19.411379 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:19.411474 [ 3 ] {a9bc0ca1-ac0b-4858-aa7b-37d40626b06b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:19.411514 [ 3 ] {a9bc0ca1-ac0b-4858-aa7b-37d40626b06b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:19.411549 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:19.411603 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1027 rows starting from the beginning of the part
2026.05.04 19:34:19.411721 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 16 rows starting from the beginning of the part
2026.05.04 19:34:19.411812 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 26 rows starting from the beginning of the part
2026.05.04 19:34:19.411832 [ 3 ] {a9bc0ca1-ac0b-4858-aa7b-37d40626b06b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:19.411867 [ 3 ] {a9bc0ca1-ac0b-4858-aa7b-37d40626b06b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:19.411902 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 16 rows starting from the beginning of the part
2026.05.04 19:34:19.411990 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 26 rows starting from the beginning of the part
2026.05.04 19:34:19.412080 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 25 rows starting from the beginning of the part
2026.05.04 19:34:19.412170 [ 3 ] {a9bc0ca1-ac0b-4858-aa7b-37d40626b06b} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:34:19.412371 [ 3 ] {a9bc0ca1-ac0b-4858-aa7b-37d40626b06b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.412496 [ 3 ] {a9bc0ca1-ac0b-4858-aa7b-37d40626b06b} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001041 sec., 11527.377521613833 rows/sec., 795.51 KiB/sec.
2026.05.04 19:34:19.412531 [ 3 ] {a9bc0ca1-ac0b-4858-aa7b-37d40626b06b} <Debug> TCPHandler: Processed in 0.001200014 sec.
2026.05.04 19:34:19.419685 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1136 rows, containing 19 columns (19 merged, 0 gathered) in 0.008385788 sec., 135467.29299619785 rows/sec., 242.75 MiB/sec.
2026.05.04 19:34:19.420973 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 19:34:19.421309 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:19.421390 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 19:34:19.421536 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.40 MiB.
2026.05.04 19:34:20.000193 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 313.99 MiB, peak 325.35 MiB, free memory in arenas 0.00 B, will set to 317.92 MiB (RSS), difference: 3.93 MiB
2026.05.04 19:34:24.046646 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:24.046883 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:34:24.047229 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:24.047265 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:34:24.047483 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:24.047554 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:24.047694 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:34:24.047813 [ 274 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:24.047812 [ 294 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:24.047837 [ 273 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:24.047813 [ 347 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:24.047973 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:24.047997 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:24.048083 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:24.048103 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:24.048140 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:24.048194 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:24.048243 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:24.049378 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002583 sec., 17034.456058846303 rows/sec., 1.46 MiB/sec.
2026.05.04 19:34:24.049509 [ 3 ] {3a276cbf-fd55-4266-96ea-657b1042f2a1} <Debug> TCPHandler: Processed in 0.00299632 sec.
2026.05.04 19:34:24.051042 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:24.051155 [ 3 ] {8bcc3af4-f34e-4442-b361-14e0f5e8cb78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:24.051200 [ 3 ] {8bcc3af4-f34e-4442-b361-14e0f5e8cb78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:24.051688 [ 3 ] {8bcc3af4-f34e-4442-b361-14e0f5e8cb78} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:24.051730 [ 3 ] {8bcc3af4-f34e-4442-b361-14e0f5e8cb78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:24.052093 [ 3 ] {8bcc3af4-f34e-4442-b361-14e0f5e8cb78} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:34:24.052318 [ 3 ] {8bcc3af4-f34e-4442-b361-14e0f5e8cb78} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:24.052462 [ 61 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 19:34:24.052469 [ 3 ] {8bcc3af4-f34e-4442-b361-14e0f5e8cb78} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001346 sec., 41604.75482912333 rows/sec., 3.20 MiB/sec.
2026.05.04 19:34:24.052520 [ 61 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:24.052533 [ 3 ] {8bcc3af4-f34e-4442-b361-14e0f5e8cb78} <Debug> TCPHandler: Processed in 0.001544611 sec.
2026.05.04 19:34:24.052551 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:24.052672 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:24.052691 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 19:34:24.052777 [ 3 ] {35a5b88b-3a85-447f-8169-9d44e09b765a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:24.052823 [ 3 ] {35a5b88b-3a85-447f-8169-9d44e09b765a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:24.052848 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:24.052890 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 3238 rows starting from the beginning of the part
2026.05.04 19:34:24.052964 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 852 rows starting from the beginning of the part
2026.05.04 19:34:24.053013 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 88 rows starting from the beginning of the part
2026.05.04 19:34:24.053060 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 849 rows starting from the beginning of the part
2026.05.04 19:34:24.053104 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 2435 rows starting from the beginning of the part
2026.05.04 19:34:24.053149 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 56 rows starting from the beginning of the part
2026.05.04 19:34:24.053248 [ 3 ] {35a5b88b-3a85-447f-8169-9d44e09b765a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:24.053290 [ 3 ] {35a5b88b-3a85-447f-8169-9d44e09b765a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:24.053615 [ 3 ] {35a5b88b-3a85-447f-8169-9d44e09b765a} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:34:24.053829 [ 3 ] {35a5b88b-3a85-447f-8169-9d44e09b765a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:24.053942 [ 61 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 19:34:24.053968 [ 3 ] {35a5b88b-3a85-447f-8169-9d44e09b765a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001211 sec., 52848.88521882741 rows/sec., 4.12 MiB/sec.
2026.05.04 19:34:24.053973 [ 61 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:24.054009 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:24.054014 [ 3 ] {35a5b88b-3a85-447f-8169-9d44e09b765a} <Debug> TCPHandler: Processed in 0.001392179 sec.
2026.05.04 19:34:24.054094 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 19:34:24.054146 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:24.054209 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:24.054245 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1792 rows starting from the beginning of the part
2026.05.04 19:34:24.054248 [ 3 ] {f8762a43-dc6d-4db3-9ca1-418640bf0dab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:24.054301 [ 3 ] {f8762a43-dc6d-4db3-9ca1-418640bf0dab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:24.054308 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 522 rows starting from the beginning of the part
2026.05.04 19:34:24.054368 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 80 rows starting from the beginning of the part
2026.05.04 19:34:24.054414 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 516 rows starting from the beginning of the part
2026.05.04 19:34:24.054455 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 1308 rows starting from the beginning of the part
2026.05.04 19:34:24.054496 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 64 rows starting from the beginning of the part
2026.05.04 19:34:24.054685 [ 3 ] {f8762a43-dc6d-4db3-9ca1-418640bf0dab} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:24.054730 [ 3 ] {f8762a43-dc6d-4db3-9ca1-418640bf0dab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:24.055286 [ 3 ] {f8762a43-dc6d-4db3-9ca1-418640bf0dab} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:34:24.055473 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7518 rows, containing 5 columns (5 merged, 0 gathered) in 0.002845898 sec., 2641696.926593996 rows/sec., 209.48 MiB/sec.
2026.05.04 19:34:24.055507 [ 3 ] {f8762a43-dc6d-4db3-9ca1-418640bf0dab} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:24.055650 [ 3 ] {f8762a43-dc6d-4db3-9ca1-418640bf0dab} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001421 sec., 90077.41027445461 rows/sec., 6.27 MiB/sec.
2026.05.04 19:34:24.055650 [ 64 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 5 parts from all_1_56_11 to all_60_60_0
2026.05.04 19:34:24.055691 [ 3 ] {f8762a43-dc6d-4db3-9ca1-418640bf0dab} <Debug> TCPHandler: Processed in 0.001596682 sec.
2026.05.04 19:34:24.055699 [ 64 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:24.055729 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:24.055750 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 19:34:24.055806 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_60_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_56_11 to all_60_60_0 into Compact with storage Full
2026.05.04 19:34:24.055818 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:24.055907 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_60_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:24.055925 [ 3 ] {e7622a87-3830-47d9-80f1-ef7e2382f019} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:24.055940 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_56_11, total 22785 rows starting from the beginning of the part
2026.05.04 19:34:24.055975 [ 3 ] {e7622a87-3830-47d9-80f1-ef7e2382f019} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:24.055995 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_61_12} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:24.056000 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 268 rows starting from the beginning of the part
2026.05.04 19:34:24.056052 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 160 rows starting from the beginning of the part
2026.05.04 19:34:24.056075 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_61_12} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 19:34:24.056093 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 265 rows starting from the beginning of the part
2026.05.04 19:34:24.056108 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4282 rows, containing 5 columns (5 merged, 0 gathered) in 0.002045822 sec., 2093046.2180971755 rows/sec., 151.37 MiB/sec.
2026.05.04 19:34:24.056141 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_60_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 1492 rows starting from the beginning of the part
2026.05.04 19:34:24.056146 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:34:24.056322 [ 3 ] {e7622a87-3830-47d9-80f1-ef7e2382f019} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:24.056364 [ 3 ] {e7622a87-3830-47d9-80f1-ef7e2382f019} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:24.056422 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 19:34:24.056704 [ 3 ] {e7622a87-3830-47d9-80f1-ef7e2382f019} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:34:24.056769 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_61_12} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:24.056865 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_61_12} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 19:34:24.056951 [ 3 ] {e7622a87-3830-47d9-80f1-ef7e2382f019} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:24.056964 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:34:24.057069 [ 64 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 19:34:24.057093 [ 3 ] {e7622a87-3830-47d9-80f1-ef7e2382f019} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001186 sec., 40472.17537942665 rows/sec., 2.73 MiB/sec.
2026.05.04 19:34:24.057094 [ 64 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:24.057132 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:24.057136 [ 3 ] {e7622a87-3830-47d9-80f1-ef7e2382f019} <Debug> TCPHandler: Processed in 0.001368377 sec.
2026.05.04 19:34:24.057189 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 19:34:24.057268 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:24.057292 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 3390 rows starting from the beginning of the part
2026.05.04 19:34:24.057334 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 90 rows starting from the beginning of the part
2026.05.04 19:34:24.057369 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 60 rows starting from the beginning of the part
2026.05.04 19:34:24.057405 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 90 rows starting from the beginning of the part
2026.05.04 19:34:24.057439 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 12 rows starting from the beginning of the part
2026.05.04 19:34:24.057470 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 48 rows starting from the beginning of the part
2026.05.04 19:34:24.058456 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3690 rows, containing 4 columns (4 merged, 0 gathered) in 0.001288426 sec., 2863959.5910048382 rows/sec., 185.15 MiB/sec.
2026.05.04 19:34:24.058713 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 19:34:24.058947 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_61_12} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:24.059009 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_61_12} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 19:34:24.059064 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.05.04 19:34:24.065077 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_60_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24970 rows, containing 5 columns (5 merged, 0 gathered) in 0.009304147 sec., 2683749.5151355625 rows/sec., 171.02 MiB/sec.
2026.05.04 19:34:24.065263 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_60_12} <Trace> MergedBlockOutputStream: filled checksums all_1_60_12 (state Temporary)
2026.05.04 19:34:24.065547 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_60_12} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_60_12 to all_1_60_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:24.065618 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_60_12} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 5 parts: [all_1_56_11, all_60_60_0] -> all_1_60_12
2026.05.04 19:34:24.065692 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.40 MiB.
2026.05.04 19:34:25.302151 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 17847
2026.05.04 19:34:25.302703 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:25.302747 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:25.303236 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:34:25.303474 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:25.303621 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17847
2026.05.04 19:34:26.303522 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 279
2026.05.04 19:34:26.318275 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:26.318332 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:26.323523 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:34:26.324179 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:26.326693 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 279
2026.05.04 19:34:27.841483 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 1244
2026.05.04 19:34:27.844112 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:27.844160 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:27.845375 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:34:27.845634 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:27.845898 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1244
2026.05.04 19:34:29.053018 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:29.053276 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:34:29.053644 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:29.053687 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:34:29.053931 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:29.053998 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:29.054129 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:34:29.054231 [ 274 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:29.054230 [ 347 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:29.054259 [ 273 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:29.054233 [ 294 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:29.054467 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:29.054490 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:29.054574 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:29.054594 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:29.054629 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:29.054666 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:29.054702 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:29.055975 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002804 sec., 15691.868758915834 rows/sec., 2.73 MiB/sec.
2026.05.04 19:34:29.056118 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Debug> MemoryTracker: Peak memory usage (for query): 142.25 KiB.
2026.05.04 19:34:29.056135 [ 3 ] {1e69a378-726e-46d6-ba39-227fbea231d5} <Debug> TCPHandler: Processed in 0.003247055 sec.
2026.05.04 19:34:29.061402 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:29.061531 [ 3 ] {349191eb-54a0-417f-9def-a5435434ea05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:34:29.061585 [ 3 ] {349191eb-54a0-417f-9def-a5435434ea05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:34:29.062240 [ 3 ] {349191eb-54a0-417f-9def-a5435434ea05} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:29.062279 [ 3 ] {349191eb-54a0-417f-9def-a5435434ea05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:29.062648 [ 3 ] {349191eb-54a0-417f-9def-a5435434ea05} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:34:29.062873 [ 3 ] {349191eb-54a0-417f-9def-a5435434ea05} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:29.063025 [ 3 ] {349191eb-54a0-417f-9def-a5435434ea05} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001529 sec., 185742.31523871812 rows/sec., 11.80 MiB/sec.
2026.05.04 19:34:29.063065 [ 3 ] {349191eb-54a0-417f-9def-a5435434ea05} <Debug> TCPHandler: Processed in 0.001728565 sec.
2026.05.04 19:34:29.063195 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:29.063294 [ 3 ] {927a53da-be51-4d76-a561-b839db687ecb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:29.063336 [ 3 ] {927a53da-be51-4d76-a561-b839db687ecb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:29.064222 [ 3 ] {927a53da-be51-4d76-a561-b839db687ecb} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:29.064257 [ 3 ] {927a53da-be51-4d76-a561-b839db687ecb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:29.064605 [ 3 ] {927a53da-be51-4d76-a561-b839db687ecb} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:34:29.064830 [ 3 ] {927a53da-be51-4d76-a561-b839db687ecb} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:29.064959 [ 3 ] {927a53da-be51-4d76-a561-b839db687ecb} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001686 sec., 503558.71886121 rows/sec., 39.23 MiB/sec.
2026.05.04 19:34:29.064998 [ 3 ] {927a53da-be51-4d76-a561-b839db687ecb} <Debug> TCPHandler: Processed in 0.001853687 sec.
2026.05.04 19:34:29.065121 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:29.065217 [ 3 ] {3d4b289c-118f-4f25-877c-388a036834ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:34:29.065258 [ 3 ] {3d4b289c-118f-4f25-877c-388a036834ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:34:29.065740 [ 3 ] {3d4b289c-118f-4f25-877c-388a036834ca} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:29.065775 [ 3 ] {3d4b289c-118f-4f25-877c-388a036834ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:29.066079 [ 3 ] {3d4b289c-118f-4f25-877c-388a036834ca} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:34:29.066291 [ 3 ] {3d4b289c-118f-4f25-877c-388a036834ca} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:29.066421 [ 3 ] {3d4b289c-118f-4f25-877c-388a036834ca} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001222 sec., 137479.5417348609 rows/sec., 8.39 MiB/sec.
2026.05.04 19:34:29.066457 [ 3 ] {3d4b289c-118f-4f25-877c-388a036834ca} <Debug> TCPHandler: Processed in 0.001386918 sec.
2026.05.04 19:34:29.066582 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:29.066677 [ 3 ] {9a9f9f7e-7212-429c-94f2-cab1067f3f47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:34:29.066716 [ 3 ] {9a9f9f7e-7212-429c-94f2-cab1067f3f47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:34:29.067172 [ 3 ] {9a9f9f7e-7212-429c-94f2-cab1067f3f47} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:29.067206 [ 3 ] {9a9f9f7e-7212-429c-94f2-cab1067f3f47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:29.067500 [ 3 ] {9a9f9f7e-7212-429c-94f2-cab1067f3f47} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:34:29.067735 [ 3 ] {9a9f9f7e-7212-429c-94f2-cab1067f3f47} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:29.067864 [ 3 ] {9a9f9f7e-7212-429c-94f2-cab1067f3f47} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001204 sec., 123754.15282392026 rows/sec., 8.00 MiB/sec.
2026.05.04 19:34:29.067901 [ 3 ] {9a9f9f7e-7212-429c-94f2-cab1067f3f47} <Debug> TCPHandler: Processed in 0.001370398 sec.
2026.05.04 19:34:29.068023 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:29.068117 [ 3 ] {37b2e0f6-9be6-4048-afcb-090441a177a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:34:29.068155 [ 3 ] {37b2e0f6-9be6-4048-afcb-090441a177a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:34:29.068611 [ 3 ] {37b2e0f6-9be6-4048-afcb-090441a177a6} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:29.068646 [ 3 ] {37b2e0f6-9be6-4048-afcb-090441a177a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:29.068944 [ 3 ] {37b2e0f6-9be6-4048-afcb-090441a177a6} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:34:29.069164 [ 3 ] {37b2e0f6-9be6-4048-afcb-090441a177a6} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:29.069297 [ 3 ] {37b2e0f6-9be6-4048-afcb-090441a177a6} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001197 sec., 123642.43943191312 rows/sec., 7.03 MiB/sec.
2026.05.04 19:34:29.069335 [ 3 ] {37b2e0f6-9be6-4048-afcb-090441a177a6} <Debug> TCPHandler: Processed in 0.001363378 sec.
2026.05.04 19:34:29.069460 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:29.069554 [ 3 ] {106d1194-8847-43af-8518-a5cee40a94ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:29.069593 [ 3 ] {106d1194-8847-43af-8518-a5cee40a94ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:29.070260 [ 3 ] {106d1194-8847-43af-8518-a5cee40a94ec} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:29.070295 [ 3 ] {106d1194-8847-43af-8518-a5cee40a94ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:29.070614 [ 3 ] {106d1194-8847-43af-8518-a5cee40a94ec} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:34:29.070822 [ 3 ] {106d1194-8847-43af-8518-a5cee40a94ec} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:29.070954 [ 3 ] {106d1194-8847-43af-8518-a5cee40a94ec} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001417 sec., 364149.61185603385 rows/sec., 25.68 MiB/sec.
2026.05.04 19:34:29.070992 [ 3 ] {106d1194-8847-43af-8518-a5cee40a94ec} <Debug> TCPHandler: Processed in 0.001580892 sec.
2026.05.04 19:34:29.071100 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:29.071194 [ 3 ] {af73409e-a1d3-448f-8223-be84cafb2c4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:34:29.071236 [ 3 ] {af73409e-a1d3-448f-8223-be84cafb2c4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:34:29.071575 [ 3 ] {af73409e-a1d3-448f-8223-be84cafb2c4a} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:29.071610 [ 3 ] {af73409e-a1d3-448f-8223-be84cafb2c4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:29.071918 [ 3 ] {af73409e-a1d3-448f-8223-be84cafb2c4a} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:34:29.072144 [ 3 ] {af73409e-a1d3-448f-8223-be84cafb2c4a} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:29.072275 [ 3 ] {af73409e-a1d3-448f-8223-be84cafb2c4a} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001097 sec., 5469.462169553327 rows/sec., 285.76 KiB/sec.
2026.05.04 19:34:29.072311 [ 3 ] {af73409e-a1d3-448f-8223-be84cafb2c4a} <Debug> TCPHandler: Processed in 0.001260406 sec.
2026.05.04 19:34:29.072437 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:29.072533 [ 3 ] {9b1a86fb-c732-49de-9421-bb24432f61e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:29.072578 [ 3 ] {9b1a86fb-c732-49de-9421-bb24432f61e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:29.073003 [ 3 ] {9b1a86fb-c732-49de-9421-bb24432f61e4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:29.073040 [ 3 ] {9b1a86fb-c732-49de-9421-bb24432f61e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:29.073382 [ 3 ] {9b1a86fb-c732-49de-9421-bb24432f61e4} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:34:29.073620 [ 3 ] {9b1a86fb-c732-49de-9421-bb24432f61e4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:29.073754 [ 3 ] {9b1a86fb-c732-49de-9421-bb24432f61e4} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00124 sec., 213709.67741935485 rows/sec., 14.20 MiB/sec.
2026.05.04 19:34:29.073792 [ 3 ] {9b1a86fb-c732-49de-9421-bb24432f61e4} <Debug> TCPHandler: Processed in 0.001405288 sec.
2026.05.04 19:34:29.073915 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:29.074010 [ 3 ] {1ccaed59-bde6-4243-b31c-659f27035af5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:34:29.074056 [ 3 ] {1ccaed59-bde6-4243-b31c-659f27035af5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:34:29.074373 [ 3 ] {1ccaed59-bde6-4243-b31c-659f27035af5} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:29.074410 [ 3 ] {1ccaed59-bde6-4243-b31c-659f27035af5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:29.074710 [ 3 ] {1ccaed59-bde6-4243-b31c-659f27035af5} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:34:29.074915 [ 3 ] {1ccaed59-bde6-4243-b31c-659f27035af5} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:29.075047 [ 3 ] {1ccaed59-bde6-4243-b31c-659f27035af5} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001054 sec., 948.7666034155598 rows/sec., 63.93 KiB/sec.
2026.05.04 19:34:29.075083 [ 3 ] {1ccaed59-bde6-4243-b31c-659f27035af5} <Debug> TCPHandler: Processed in 0.001218324 sec.
2026.05.04 19:34:29.075202 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:29.075296 [ 3 ] {60a66fbc-00c4-4fed-af63-99d700a0dc31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:29.075349 [ 3 ] {60a66fbc-00c4-4fed-af63-99d700a0dc31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:34:29.076119 [ 3 ] {60a66fbc-00c4-4fed-af63-99d700a0dc31} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:29.076155 [ 3 ] {60a66fbc-00c4-4fed-af63-99d700a0dc31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:29.076668 [ 3 ] {60a66fbc-00c4-4fed-af63-99d700a0dc31} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:34:29.076896 [ 3 ] {60a66fbc-00c4-4fed-af63-99d700a0dc31} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:29.077034 [ 3 ] {60a66fbc-00c4-4fed-af63-99d700a0dc31} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001755 sec., 14814.814814814814 rows/sec., 26.55 MiB/sec.
2026.05.04 19:34:29.077094 [ 3 ] {60a66fbc-00c4-4fed-af63-99d700a0dc31} <Debug> TCPHandler: Processed in 0.001941969 sec.
2026.05.04 19:34:29.077231 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:29.077326 [ 3 ] {b4b9b829-d838-4eb0-91b6-e6c2fa329c27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:29.077367 [ 3 ] {b4b9b829-d838-4eb0-91b6-e6c2fa329c27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:29.077697 [ 3 ] {b4b9b829-d838-4eb0-91b6-e6c2fa329c27} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:29.077731 [ 3 ] {b4b9b829-d838-4eb0-91b6-e6c2fa329c27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:29.078033 [ 3 ] {b4b9b829-d838-4eb0-91b6-e6c2fa329c27} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:34:29.078237 [ 3 ] {b4b9b829-d838-4eb0-91b6-e6c2fa329c27} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:29.078386 [ 3 ] {b4b9b829-d838-4eb0-91b6-e6c2fa329c27} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001077 sec., 83565.45961002786 rows/sec., 5.23 MiB/sec.
2026.05.04 19:34:29.078429 [ 3 ] {b4b9b829-d838-4eb0-91b6-e6c2fa329c27} <Debug> TCPHandler: Processed in 0.001247995 sec.
2026.05.04 19:34:30.775060 [ 53 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Selected 5 parts from all_1_14_3 to all_18_18_0
2026.05.04 19:34:30.775151 [ 53 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:30.775176 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:30.775284 [ 193 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_18_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_14_3 to all_18_18_0 into Compact with storage Full
2026.05.04 19:34:30.775416 [ 193 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_18_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:30.775452 [ 193 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 18 rows starting from the beginning of the part
2026.05.04 19:34:30.775521 [ 193 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 4 rows starting from the beginning of the part
2026.05.04 19:34:30.775571 [ 193 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 4 rows starting from the beginning of the part
2026.05.04 19:34:30.775616 [ 193 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 6 rows starting from the beginning of the part
2026.05.04 19:34:30.775656 [ 193 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 4 rows starting from the beginning of the part
2026.05.04 19:34:30.776433 [ 198 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_18_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001189124 sec., 30274.386859570575 rows/sec., 2.53 MiB/sec.
2026.05.04 19:34:30.776644 [ 195 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_18_4} <Trace> MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary)
2026.05.04 19:34:30.776993 [ 195 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_18_4} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:30.777073 [ 195 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_18_4} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Merged 5 parts: [all_1_14_3, all_18_18_0] -> all_1_18_4
2026.05.04 19:34:30.777168 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:34:32.236932 [ 51 ] {} <Debug> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.04 19:34:32.237000 [ 51 ] {} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:32.237024 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:32.237147 [ 193 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_9_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full
2026.05.04 19:34:32.237379 [ 193 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:32.237434 [ 193 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 2 rows starting from the beginning of the part
2026.05.04 19:34:32.237539 [ 193 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part
2026.05.04 19:34:32.237617 [ 193 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part
2026.05.04 19:34:32.237689 [ 193 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part
2026.05.04 19:34:32.237755 [ 193 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part
2026.05.04 19:34:32.238734 [ 187 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001646373 sec., 3644.3746344236692 rows/sec., 270.48 KiB/sec.
2026.05.04 19:34:32.238932 [ 190 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.04 19:34:32.239289 [ 190 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_9_2} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:32.239371 [ 190 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_9_2} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.04 19:34:32.239489 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:34:32.621889 [ 48 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:34:32.621966 [ 48 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:34:32.803931 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 18295
2026.05.04 19:34:32.804447 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:32.804493 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:32.805013 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:34:32.805266 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:32.805429 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18295
2026.05.04 19:34:33.827079 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 287
2026.05.04 19:34:33.843046 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:33.843102 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:33.848728 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:34:33.849462 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:33.852082 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 287
2026.05.04 19:34:34.048543 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:34.048786 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:34:34.049150 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:34.049190 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:34:34.049432 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:34.049497 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:34.049633 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:34:34.049758 [ 347 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:34.049760 [ 278 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:34.049767 [ 344 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:34.049767 [ 304 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:34.049929 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:34.049957 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:34.050046 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:34.050065 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:34.050100 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:34.050137 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:34.050171 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:34.051375 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002688 sec., 16369.04761904762 rows/sec., 1.40 MiB/sec.
2026.05.04 19:34:34.051493 [ 3 ] {d2f8e16a-a99a-41c3-a2a1-8dbddc74661c} <Debug> TCPHandler: Processed in 0.003075322 sec.
2026.05.04 19:34:34.053497 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:34.053626 [ 3 ] {a5cd833c-0a4d-40b0-9010-d68bf1694ed5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:34.053681 [ 3 ] {a5cd833c-0a4d-40b0-9010-d68bf1694ed5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:34.054375 [ 3 ] {a5cd833c-0a4d-40b0-9010-d68bf1694ed5} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:34.054412 [ 3 ] {a5cd833c-0a4d-40b0-9010-d68bf1694ed5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:34.054763 [ 3 ] {a5cd833c-0a4d-40b0-9010-d68bf1694ed5} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:34:34.054980 [ 3 ] {a5cd833c-0a4d-40b0-9010-d68bf1694ed5} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:34.055116 [ 3 ] {a5cd833c-0a4d-40b0-9010-d68bf1694ed5} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001525 sec., 57704.91803278688 rows/sec., 4.86 MiB/sec.
2026.05.04 19:34:34.055152 [ 3 ] {a5cd833c-0a4d-40b0-9010-d68bf1694ed5} <Debug> TCPHandler: Processed in 0.001716425 sec.
2026.05.04 19:34:34.055294 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:34.055387 [ 3 ] {f9e3e740-2baf-4e4b-bb28-d9f5bad79bf0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:34:34.055426 [ 3 ] {f9e3e740-2baf-4e4b-bb28-d9f5bad79bf0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:34:34.055846 [ 3 ] {f9e3e740-2baf-4e4b-bb28-d9f5bad79bf0} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:34.055879 [ 3 ] {f9e3e740-2baf-4e4b-bb28-d9f5bad79bf0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:34.056151 [ 3 ] {f9e3e740-2baf-4e4b-bb28-d9f5bad79bf0} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:34:34.056361 [ 3 ] {f9e3e740-2baf-4e4b-bb28-d9f5bad79bf0} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:34.056486 [ 3 ] {f9e3e740-2baf-4e4b-bb28-d9f5bad79bf0} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001118 sec., 14311.270125223613 rows/sec., 1.05 MiB/sec.
2026.05.04 19:34:34.056522 [ 3 ] {f9e3e740-2baf-4e4b-bb28-d9f5bad79bf0} <Debug> TCPHandler: Processed in 0.001276926 sec.
2026.05.04 19:34:34.056639 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:34.056736 [ 3 ] {afb8a23f-a427-47ae-be95-bfeb212f5eea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:34.056774 [ 3 ] {afb8a23f-a427-47ae-be95-bfeb212f5eea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:34.057182 [ 3 ] {afb8a23f-a427-47ae-be95-bfeb212f5eea} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:34.057215 [ 3 ] {afb8a23f-a427-47ae-be95-bfeb212f5eea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:34.057504 [ 3 ] {afb8a23f-a427-47ae-be95-bfeb212f5eea} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:34:34.057703 [ 3 ] {afb8a23f-a427-47ae-be95-bfeb212f5eea} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:34.057825 [ 3 ] {afb8a23f-a427-47ae-be95-bfeb212f5eea} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001112 sec., 71942.44604316547 rows/sec., 5.62 MiB/sec.
2026.05.04 19:34:34.057860 [ 3 ] {afb8a23f-a427-47ae-be95-bfeb212f5eea} <Debug> TCPHandler: Processed in 0.001268505 sec.
2026.05.04 19:34:34.057978 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:34.058071 [ 3 ] {bc7a3860-7d06-4fb4-b9aa-d828a26c07e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:34.058112 [ 3 ] {bc7a3860-7d06-4fb4-b9aa-d828a26c07e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:34.058496 [ 3 ] {bc7a3860-7d06-4fb4-b9aa-d828a26c07e3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:34.058530 [ 3 ] {bc7a3860-7d06-4fb4-b9aa-d828a26c07e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:34.058843 [ 3 ] {bc7a3860-7d06-4fb4-b9aa-d828a26c07e3} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:34:34.059050 [ 3 ] {bc7a3860-7d06-4fb4-b9aa-d828a26c07e3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:34.059173 [ 3 ] {bc7a3860-7d06-4fb4-b9aa-d828a26c07e3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001119 sec., 142984.80786416444 rows/sec., 9.96 MiB/sec.
2026.05.04 19:34:34.059207 [ 3 ] {bc7a3860-7d06-4fb4-b9aa-d828a26c07e3} <Debug> TCPHandler: Processed in 0.001277035 sec.
2026.05.04 19:34:34.059320 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:34.059412 [ 3 ] {30730dcc-6536-4f50-8e29-1295c96c23ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:34.059464 [ 3 ] {30730dcc-6536-4f50-8e29-1295c96c23ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:34:34.060179 [ 3 ] {30730dcc-6536-4f50-8e29-1295c96c23ef} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:34.060213 [ 3 ] {30730dcc-6536-4f50-8e29-1295c96c23ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:34.060712 [ 3 ] {30730dcc-6536-4f50-8e29-1295c96c23ef} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:34:34.060927 [ 3 ] {30730dcc-6536-4f50-8e29-1295c96c23ef} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:34.061058 [ 3 ] {30730dcc-6536-4f50-8e29-1295c96c23ef} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001664 sec., 9615.384615384615 rows/sec., 17.23 MiB/sec.
2026.05.04 19:34:34.061110 [ 3 ] {30730dcc-6536-4f50-8e29-1295c96c23ef} <Debug> TCPHandler: Processed in 0.001837686 sec.
2026.05.04 19:34:34.061229 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:34.061321 [ 3 ] {f3f29b02-15f3-4972-8d07-c9c6e5a694ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:34.061361 [ 3 ] {f3f29b02-15f3-4972-8d07-c9c6e5a694ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:34.061687 [ 3 ] {f3f29b02-15f3-4972-8d07-c9c6e5a694ab} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:34.061720 [ 3 ] {f3f29b02-15f3-4972-8d07-c9c6e5a694ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:34.062018 [ 3 ] {f3f29b02-15f3-4972-8d07-c9c6e5a694ab} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:34:34.062221 [ 3 ] {f3f29b02-15f3-4972-8d07-c9c6e5a694ab} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:34.062341 [ 3 ] {f3f29b02-15f3-4972-8d07-c9c6e5a694ab} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001038 sec., 57803.46820809248 rows/sec., 3.90 MiB/sec.
2026.05.04 19:34:34.062374 [ 3 ] {f3f29b02-15f3-4972-8d07-c9c6e5a694ab} <Debug> TCPHandler: Processed in 0.001192364 sec.
2026.05.04 19:34:37.846586 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1282
2026.05.04 19:34:37.849193 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:37.849250 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:37.850471 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:34:37.850750 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:37.851115 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1282
2026.05.04 19:34:38.000272 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 315.14 MiB, peak 325.77 MiB, free memory in arenas 0.00 B, will set to 319.14 MiB (RSS), difference: 4.01 MiB
2026.05.04 19:34:39.053106 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:39.053335 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:34:39.053683 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:39.053721 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:34:39.053947 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:39.054010 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:39.054139 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:34:39.054252 [ 347 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:39.054253 [ 278 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:39.054264 [ 344 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:39.054264 [ 304 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:39.054393 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:39.054419 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:39.054496 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:39.054516 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:39.054548 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:39.054584 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:39.054615 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:39.055951 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002712 sec., 16224.188790560473 rows/sec., 2.82 MiB/sec.
2026.05.04 19:34:39.056110 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Debug> MemoryTracker: Peak memory usage (for query): 142.13 KiB.
2026.05.04 19:34:39.056127 [ 3 ] {5f8d8760-1cf7-438e-92a1-42affc3c2b20} <Debug> TCPHandler: Processed in 0.003145453 sec.
2026.05.04 19:34:39.061446 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:39.061556 [ 3 ] {cd7806c1-f0c9-4c6f-b29b-be75b653a3ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:34:39.061597 [ 3 ] {cd7806c1-f0c9-4c6f-b29b-be75b653a3ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:34:39.062196 [ 3 ] {cd7806c1-f0c9-4c6f-b29b-be75b653a3ca} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.062241 [ 3 ] {cd7806c1-f0c9-4c6f-b29b-be75b653a3ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.062606 [ 3 ] {cd7806c1-f0c9-4c6f-b29b-be75b653a3ca} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:34:39.062828 [ 3 ] {cd7806c1-f0c9-4c6f-b29b-be75b653a3ca} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.062962 [ 38 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.04 19:34:39.062981 [ 3 ] {cd7806c1-f0c9-4c6f-b29b-be75b653a3ca} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001456 sec., 195054.94505494504 rows/sec., 12.39 MiB/sec.
2026.05.04 19:34:39.063010 [ 38 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.063028 [ 3 ] {cd7806c1-f0c9-4c6f-b29b-be75b653a3ca} <Debug> TCPHandler: Processed in 0.001633583 sec.
2026.05.04 19:34:39.063038 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.063152 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.04 19:34:39.063165 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:39.063258 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:39.063266 [ 3 ] {3df665ad-61fa-4e74-8e37-e3e7a6295eb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:34:39.063294 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 284 rows starting from the beginning of the part
2026.05.04 19:34:39.063316 [ 3 ] {3df665ad-61fa-4e74-8e37-e3e7a6295eb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:34:39.063358 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 284 rows starting from the beginning of the part
2026.05.04 19:34:39.063407 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 284 rows starting from the beginning of the part
2026.05.04 19:34:39.063446 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 284 rows starting from the beginning of the part
2026.05.04 19:34:39.063485 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 284 rows starting from the beginning of the part
2026.05.04 19:34:39.063722 [ 3 ] {3df665ad-61fa-4e74-8e37-e3e7a6295eb5} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.063764 [ 3 ] {3df665ad-61fa-4e74-8e37-e3e7a6295eb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.064062 [ 3 ] {3df665ad-61fa-4e74-8e37-e3e7a6295eb5} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:34:39.064278 [ 3 ] {3df665ad-61fa-4e74-8e37-e3e7a6295eb5} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.064413 [ 3 ] {3df665ad-61fa-4e74-8e37-e3e7a6295eb5} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001166 sec., 3430.5317324185253 rows/sec., 279.74 KiB/sec.
2026.05.04 19:34:39.064452 [ 3 ] {3df665ad-61fa-4e74-8e37-e3e7a6295eb5} <Debug> TCPHandler: Processed in 0.001337127 sec.
2026.05.04 19:34:39.064494 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001388968 sec., 1022341.7674129282 rows/sec., 68.83 MiB/sec.
2026.05.04 19:34:39.064600 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:39.064645 [ 195 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.04 19:34:39.064697 [ 3 ] {edcf08e6-a6c6-4854-8a8f-00296877d7ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:39.064741 [ 3 ] {edcf08e6-a6c6-4854-8a8f-00296877d7ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:39.064899 [ 195 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_25_6} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.064961 [ 195 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_25_6} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.04 19:34:39.065037 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.04 19:34:39.065558 [ 3 ] {edcf08e6-a6c6-4854-8a8f-00296877d7ec} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.065594 [ 3 ] {edcf08e6-a6c6-4854-8a8f-00296877d7ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.065977 [ 3 ] {edcf08e6-a6c6-4854-8a8f-00296877d7ec} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:34:39.066192 [ 3 ] {edcf08e6-a6c6-4854-8a8f-00296877d7ec} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.066317 [ 3 ] {edcf08e6-a6c6-4854-8a8f-00296877d7ec} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001638 sec., 519536.01953601954 rows/sec., 40.47 MiB/sec.
2026.05.04 19:34:39.066355 [ 3 ] {edcf08e6-a6c6-4854-8a8f-00296877d7ec} <Debug> TCPHandler: Processed in 0.001806157 sec.
2026.05.04 19:34:39.066483 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:39.066578 [ 3 ] {2cf83dc7-bd89-43c7-8e03-34c1a32fe721} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:34:39.066619 [ 3 ] {2cf83dc7-bd89-43c7-8e03-34c1a32fe721} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:34:39.067081 [ 3 ] {2cf83dc7-bd89-43c7-8e03-34c1a32fe721} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.067119 [ 3 ] {2cf83dc7-bd89-43c7-8e03-34c1a32fe721} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.067440 [ 3 ] {2cf83dc7-bd89-43c7-8e03-34c1a32fe721} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:34:39.067651 [ 3 ] {2cf83dc7-bd89-43c7-8e03-34c1a32fe721} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.067779 [ 3 ] {2cf83dc7-bd89-43c7-8e03-34c1a32fe721} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001226 sec., 140293.6378466558 rows/sec., 8.58 MiB/sec.
2026.05.04 19:34:39.067815 [ 3 ] {2cf83dc7-bd89-43c7-8e03-34c1a32fe721} <Debug> TCPHandler: Processed in 0.001389338 sec.
2026.05.04 19:34:39.067934 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:39.068024 [ 3 ] {34d45b69-9880-44c6-8bb5-561b514c5f12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:34:39.068061 [ 3 ] {34d45b69-9880-44c6-8bb5-561b514c5f12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:34:39.068472 [ 3 ] {34d45b69-9880-44c6-8bb5-561b514c5f12} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.068506 [ 3 ] {34d45b69-9880-44c6-8bb5-561b514c5f12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.068854 [ 3 ] {34d45b69-9880-44c6-8bb5-561b514c5f12} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:34:39.069077 [ 3 ] {34d45b69-9880-44c6-8bb5-561b514c5f12} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.069214 [ 3 ] {34d45b69-9880-44c6-8bb5-561b514c5f12} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001186 sec., 125632.37774030355 rows/sec., 8.12 MiB/sec.
2026.05.04 19:34:39.069252 [ 3 ] {34d45b69-9880-44c6-8bb5-561b514c5f12} <Debug> TCPHandler: Processed in 0.001349147 sec.
2026.05.04 19:34:39.069401 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:39.069500 [ 3 ] {27a10536-2129-4755-afc8-7da9d2c11ff7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:34:39.069540 [ 3 ] {27a10536-2129-4755-afc8-7da9d2c11ff7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:34:39.070000 [ 3 ] {27a10536-2129-4755-afc8-7da9d2c11ff7} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.070036 [ 3 ] {27a10536-2129-4755-afc8-7da9d2c11ff7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.070347 [ 3 ] {27a10536-2129-4755-afc8-7da9d2c11ff7} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:34:39.070571 [ 3 ] {27a10536-2129-4755-afc8-7da9d2c11ff7} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.070678 [ 38 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.04 19:34:39.070710 [ 3 ] {27a10536-2129-4755-afc8-7da9d2c11ff7} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001228 sec., 120521.17263843649 rows/sec., 6.85 MiB/sec.
2026.05.04 19:34:39.070717 [ 38 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.070752 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.070756 [ 3 ] {27a10536-2129-4755-afc8-7da9d2c11ff7} <Debug> TCPHandler: Processed in 0.001415888 sec.
2026.05.04 19:34:39.070822 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.04 19:34:39.070891 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:39.070914 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:39.070944 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 148 rows starting from the beginning of the part
2026.05.04 19:34:39.070989 [ 3 ] {bb596137-6c80-45d7-bf7a-1d85ac142000} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:39.070994 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 148 rows starting from the beginning of the part
2026.05.04 19:34:39.071038 [ 3 ] {bb596137-6c80-45d7-bf7a-1d85ac142000} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:39.071059 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 148 rows starting from the beginning of the part
2026.05.04 19:34:39.071100 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 148 rows starting from the beginning of the part
2026.05.04 19:34:39.071136 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 148 rows starting from the beginning of the part
2026.05.04 19:34:39.071714 [ 3 ] {bb596137-6c80-45d7-bf7a-1d85ac142000} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.071757 [ 3 ] {bb596137-6c80-45d7-bf7a-1d85ac142000} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.071914 [ 187 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001118743 sec., 661456.6526896704 rows/sec., 40.14 MiB/sec.
2026.05.04 19:34:39.072061 [ 199 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.04 19:34:39.072089 [ 3 ] {bb596137-6c80-45d7-bf7a-1d85ac142000} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:34:39.072314 [ 3 ] {bb596137-6c80-45d7-bf7a-1d85ac142000} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.072334 [ 199 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_25_6} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.072404 [ 199 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_25_6} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.04 19:34:39.072445 [ 3 ] {bb596137-6c80-45d7-bf7a-1d85ac142000} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001474 sec., 352781.54681139754 rows/sec., 24.90 MiB/sec.
2026.05.04 19:34:39.072477 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:34:39.072483 [ 3 ] {bb596137-6c80-45d7-bf7a-1d85ac142000} <Debug> TCPHandler: Processed in 0.001640973 sec.
2026.05.04 19:34:39.072609 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:39.072703 [ 3 ] {bc52dd67-69fe-49ad-ac1c-1e3d77164a9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:34:39.072743 [ 3 ] {bc52dd67-69fe-49ad-ac1c-1e3d77164a9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:34:39.073103 [ 3 ] {bc52dd67-69fe-49ad-ac1c-1e3d77164a9f} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.073141 [ 3 ] {bc52dd67-69fe-49ad-ac1c-1e3d77164a9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.073487 [ 3 ] {bc52dd67-69fe-49ad-ac1c-1e3d77164a9f} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:34:39.073706 [ 3 ] {bc52dd67-69fe-49ad-ac1c-1e3d77164a9f} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.073849 [ 3 ] {bc52dd67-69fe-49ad-ac1c-1e3d77164a9f} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001163 sec., 5159.071367153912 rows/sec., 269.54 KiB/sec.
2026.05.04 19:34:39.073887 [ 3 ] {bc52dd67-69fe-49ad-ac1c-1e3d77164a9f} <Debug> TCPHandler: Processed in 0.001328117 sec.
2026.05.04 19:34:39.074015 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:39.074112 [ 3 ] {9d5e1349-1652-44b6-807e-59e1f87da521} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:39.074155 [ 3 ] {9d5e1349-1652-44b6-807e-59e1f87da521} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:39.074598 [ 3 ] {9d5e1349-1652-44b6-807e-59e1f87da521} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.074635 [ 3 ] {9d5e1349-1652-44b6-807e-59e1f87da521} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.075011 [ 3 ] {9d5e1349-1652-44b6-807e-59e1f87da521} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:34:39.075238 [ 3 ] {9d5e1349-1652-44b6-807e-59e1f87da521} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.075371 [ 3 ] {9d5e1349-1652-44b6-807e-59e1f87da521} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001278 sec., 208920.18779342723 rows/sec., 13.89 MiB/sec.
2026.05.04 19:34:39.075409 [ 3 ] {9d5e1349-1652-44b6-807e-59e1f87da521} <Debug> TCPHandler: Processed in 0.001444289 sec.
2026.05.04 19:34:39.075535 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:39.075632 [ 3 ] {32da6b5a-250f-4ce7-b658-0e5aaa468e33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:34:39.075675 [ 3 ] {32da6b5a-250f-4ce7-b658-0e5aaa468e33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:34:39.076017 [ 3 ] {32da6b5a-250f-4ce7-b658-0e5aaa468e33} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.076053 [ 3 ] {32da6b5a-250f-4ce7-b658-0e5aaa468e33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.076361 [ 3 ] {32da6b5a-250f-4ce7-b658-0e5aaa468e33} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:34:39.076582 [ 3 ] {32da6b5a-250f-4ce7-b658-0e5aaa468e33} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.076721 [ 3 ] {32da6b5a-250f-4ce7-b658-0e5aaa468e33} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001107 sec., 903.342366757001 rows/sec., 60.87 KiB/sec.
2026.05.04 19:34:39.076721 [ 40 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 19:34:39.076760 [ 3 ] {32da6b5a-250f-4ce7-b658-0e5aaa468e33} <Debug> TCPHandler: Processed in 0.001274606 sec.
2026.05.04 19:34:39.076792 [ 40 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.076818 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.076897 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:39.076904 [ 195 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 19:34:39.076996 [ 3 ] {9ed5da3b-2cf2-43eb-9b87-1e40e5bf904b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:39.076998 [ 195 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:39.077037 [ 195 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 22 rows starting from the beginning of the part
2026.05.04 19:34:39.077052 [ 3 ] {9ed5da3b-2cf2-43eb-9b87-1e40e5bf904b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:34:39.077090 [ 195 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2026.05.04 19:34:39.077135 [ 195 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.05.04 19:34:39.077173 [ 195 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.05.04 19:34:39.077211 [ 195 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2026.05.04 19:34:39.077246 [ 195 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1 rows starting from the beginning of the part
2026.05.04 19:34:39.077885 [ 3 ] {9ed5da3b-2cf2-43eb-9b87-1e40e5bf904b} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.077922 [ 3 ] {9ed5da3b-2cf2-43eb-9b87-1e40e5bf904b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.077994 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 27 rows, containing 4 columns (4 merged, 0 gathered) in 0.001123533 sec., 24031.336863269706 rows/sec., 1.57 MiB/sec.
2026.05.04 19:34:39.078174 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 19:34:39.078479 [ 3 ] {9ed5da3b-2cf2-43eb-9b87-1e40e5bf904b} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:34:39.078490 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_26_5} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.078581 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_26_5} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 19:34:39.078673 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:34:39.078732 [ 3 ] {9ed5da3b-2cf2-43eb-9b87-1e40e5bf904b} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.078884 [ 3 ] {9ed5da3b-2cf2-43eb-9b87-1e40e5bf904b} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001906 sec., 13641.133263378804 rows/sec., 24.44 MiB/sec.
2026.05.04 19:34:39.078937 [ 3 ] {9ed5da3b-2cf2-43eb-9b87-1e40e5bf904b} <Debug> TCPHandler: Processed in 0.002091332 sec.
2026.05.04 19:34:39.079065 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:39.079162 [ 3 ] {0a4a1c97-3b7b-43c7-be41-63640b1cfc9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:39.079203 [ 3 ] {0a4a1c97-3b7b-43c7-be41-63640b1cfc9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:39.079550 [ 3 ] {0a4a1c97-3b7b-43c7-be41-63640b1cfc9f} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:39.079587 [ 3 ] {0a4a1c97-3b7b-43c7-be41-63640b1cfc9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.04 19:34:39.079906 [ 3 ] {0a4a1c97-3b7b-43c7-be41-63640b1cfc9f} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:34:39.080111 [ 3 ] {0a4a1c97-3b7b-43c7-be41-63640b1cfc9f} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:39.080236 [ 3 ] {0a4a1c97-3b7b-43c7-be41-63640b1cfc9f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001093 sec., 82342.17749313815 rows/sec., 5.15 MiB/sec.
2026.05.04 19:34:39.080272 [ 3 ] {0a4a1c97-3b7b-43c7-be41-63640b1cfc9f} <Debug> TCPHandler: Processed in 0.001257126 sec.
2026.05.04 19:34:40.305712 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18807
2026.05.04 19:34:40.306668 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:40.306764 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:40.307616 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:34:40.308031 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:40.308305 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18807
2026.05.04 19:34:41.307128 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57358
2026.05.04 19:34:41.307233 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.307261 [ 337 ] {} <Debug> TCP-Session: d49459d9-d8d2-4553-af90-edb0a128c0f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:57358
2026.05.04 19:34:41.307284 [ 337 ] {} <Debug> TCP-Session: d49459d9-d8d2-4553-af90-edb0a128c0f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.307296 [ 337 ] {} <Debug> TCP-Session: d49459d9-d8d2-4553-af90-edb0a128c0f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.307489 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34467
2026.05.04 19:34:41.307508 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39932
2026.05.04 19:34:41.307534 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51329
2026.05.04 19:34:41.307562 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43257
2026.05.04 19:34:41.307588 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55019
2026.05.04 19:34:41.307609 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.307628 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.307677 [ 337 ] {} <Trace> TCP-Session: d49459d9-d8d2-4553-af90-edb0a128c0f9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:41.307683 [ 338 ] {} <Debug> TCP-Session: f0543e7d-b73f-4c1c-8b89-1b7fe4b80428 Authenticating user 'default' from [fd00:1122:3344:101::e]:34467
2026.05.04 19:34:41.307702 [ 339 ] {} <Debug> TCP-Session: 60ea9c9b-9cca-4098-ae71-15fd6f6db740 Authenticating user 'default' from [fd00:1122:3344:101::e]:39932
2026.05.04 19:34:41.307552 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60886
2026.05.04 19:34:41.307748 [ 339 ] {} <Debug> TCP-Session: 60ea9c9b-9cca-4098-ae71-15fd6f6db740 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.307739 [ 338 ] {} <Debug> TCP-Session: f0543e7d-b73f-4c1c-8b89-1b7fe4b80428 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.307770 [ 339 ] {} <Debug> TCP-Session: 60ea9c9b-9cca-4098-ae71-15fd6f6db740 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.307786 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.307795 [ 338 ] {} <Debug> TCP-Session: f0543e7d-b73f-4c1c-8b89-1b7fe4b80428 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.307829 [ 258 ] {} <Debug> TCP-Session: 3425c4bd-3b83-4051-8ab0-feb66251abb0 Authenticating user 'default' from [fd00:1122:3344:101::e]:51329
2026.05.04 19:34:41.307544 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47645
2026.05.04 19:34:41.307858 [ 258 ] {} <Debug> TCP-Session: 3425c4bd-3b83-4051-8ab0-feb66251abb0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.307874 [ 337 ] {724f3a4a-8164-4e82-98c8-b00b393e023d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57358) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:34:41.307904 [ 258 ] {} <Debug> TCP-Session: 3425c4bd-3b83-4051-8ab0-feb66251abb0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.307538 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40461
2026.05.04 19:34:41.308187 [ 337 ] {724f3a4a-8164-4e82-98c8-b00b393e023d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:34:41.308252 [ 337 ] {724f3a4a-8164-4e82-98c8-b00b393e023d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:41.308463 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.308466 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.308508 [ 334 ] {} <Debug> TCP-Session: f53bcbf1-c275-4d0b-818b-c39fffd63c4c Authenticating user 'default' from [fd00:1122:3344:101::e]:60886
2026.05.04 19:34:41.308538 [ 340 ] {} <Debug> TCP-Session: 23f174b3-e885-4985-96a2-40a688028996 Authenticating user 'default' from [fd00:1122:3344:101::e]:40461
2026.05.04 19:34:41.308540 [ 334 ] {} <Debug> TCP-Session: f53bcbf1-c275-4d0b-818b-c39fffd63c4c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.308569 [ 337 ] {724f3a4a-8164-4e82-98c8-b00b393e023d} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:34:41.308573 [ 334 ] {} <Debug> TCP-Session: f53bcbf1-c275-4d0b-818b-c39fffd63c4c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.308572 [ 340 ] {} <Debug> TCP-Session: 23f174b3-e885-4985-96a2-40a688028996 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.308634 [ 340 ] {} <Debug> TCP-Session: 23f174b3-e885-4985-96a2-40a688028996 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.308673 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.308716 [ 336 ] {} <Debug> TCP-Session: dc26c9db-83d6-4a50-9e81-bfae0f5d457b Authenticating user 'default' from [fd00:1122:3344:101::e]:55019
2026.05.04 19:34:41.308742 [ 336 ] {} <Debug> TCP-Session: dc26c9db-83d6-4a50-9e81-bfae0f5d457b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.308760 [ 336 ] {} <Debug> TCP-Session: dc26c9db-83d6-4a50-9e81-bfae0f5d457b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.308783 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.308807 [ 332 ] {} <Debug> TCP-Session: 8c0a67f5-33b0-488c-b6a6-5666dff367fc Authenticating user 'default' from [fd00:1122:3344:101::e]:47645
2026.05.04 19:34:41.308822 [ 332 ] {} <Debug> TCP-Session: 8c0a67f5-33b0-488c-b6a6-5666dff367fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.308833 [ 332 ] {} <Debug> TCP-Session: 8c0a67f5-33b0-488c-b6a6-5666dff367fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.309022 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.309059 [ 335 ] {} <Debug> TCP-Session: 999d3ecd-4a11-42b2-a2bf-76f03f909fb0 Authenticating user 'default' from [fd00:1122:3344:101::e]:43257
2026.05.04 19:34:41.309076 [ 335 ] {} <Debug> TCP-Session: 999d3ecd-4a11-42b2-a2bf-76f03f909fb0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.309089 [ 335 ] {} <Debug> TCP-Session: 999d3ecd-4a11-42b2-a2bf-76f03f909fb0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.309569 [ 344 ] {724f3a4a-8164-4e82-98c8-b00b393e023d} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:34:41.309615 [ 344 ] {724f3a4a-8164-4e82-98c8-b00b393e023d} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:34:41.309655 [ 344 ] {724f3a4a-8164-4e82-98c8-b00b393e023d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000965229 sec. (1036.024 rows/sec., 40.47 KiB/sec.)
2026.05.04 19:34:41.309671 [ 344 ] {724f3a4a-8164-4e82-98c8-b00b393e023d} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:34:41.311157 [ 337 ] {724f3a4a-8164-4e82-98c8-b00b393e023d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003344 sec., 299.0430622009569 rows/sec., 11.68 KiB/sec.
2026.05.04 19:34:41.311358 [ 337 ] {724f3a4a-8164-4e82-98c8-b00b393e023d} <Debug> TCPHandler: Processed in 0.003801167 sec.
2026.05.04 19:34:41.311547 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.311579 [ 337 ] {} <Debug> TCP-Session: d49459d9-d8d2-4553-af90-edb0a128c0f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.311583 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.311614 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.311639 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.311650 [ 338 ] {} <Debug> TCP-Session: f0543e7d-b73f-4c1c-8b89-1b7fe4b80428 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.311667 [ 339 ] {} <Debug> TCP-Session: 60ea9c9b-9cca-4098-ae71-15fd6f6db740 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.311686 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.311708 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.311730 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.311734 [ 332 ] {} <Debug> TCP-Session: 8c0a67f5-33b0-488c-b6a6-5666dff367fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.311753 [ 334 ] {} <Debug> TCP-Session: f53bcbf1-c275-4d0b-818b-c39fffd63c4c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.311770 [ 258 ] {} <Debug> TCP-Session: 3425c4bd-3b83-4051-8ab0-feb66251abb0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.311684 [ 340 ] {} <Debug> TCP-Session: 23f174b3-e885-4985-96a2-40a688028996 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.311663 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.311750 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.311858 [ 336 ] {} <Debug> TCP-Session: dc26c9db-83d6-4a50-9e81-bfae0f5d457b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.311893 [ 335 ] {} <Debug> TCP-Session: 999d3ecd-4a11-42b2-a2bf-76f03f909fb0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.333615 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55315
2026.05.04 19:34:41.333703 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.333728 [ 337 ] {} <Debug> TCP-Session: a34fb3da-531e-419b-943c-6c458fe7cce4 Authenticating user 'default' from [fd00:1122:3344:101::e]:55315
2026.05.04 19:34:41.333750 [ 337 ] {} <Debug> TCP-Session: a34fb3da-531e-419b-943c-6c458fe7cce4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.333763 [ 337 ] {} <Debug> TCP-Session: a34fb3da-531e-419b-943c-6c458fe7cce4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.333964 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33636
2026.05.04 19:34:41.333989 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39939
2026.05.04 19:34:41.334011 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61139
2026.05.04 19:34:41.334039 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38309
2026.05.04 19:34:41.334050 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44033
2026.05.04 19:34:41.334059 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.334072 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.334104 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.334108 [ 338 ] {} <Debug> TCP-Session: bfd7ea04-1bb4-45d0-9e72-28b218adcad3 Authenticating user 'default' from [fd00:1122:3344:101::e]:33636
2026.05.04 19:34:41.334131 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.334129 [ 334 ] {} <Debug> TCP-Session: cfc8fbd0-d3ae-4cbf-b553-e4a11a5dbb73 Authenticating user 'default' from [fd00:1122:3344:101::e]:38309
2026.05.04 19:34:41.334150 [ 338 ] {} <Debug> TCP-Session: bfd7ea04-1bb4-45d0-9e72-28b218adcad3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334159 [ 335 ] {} <Debug> TCP-Session: 8cfd5264-28c3-4df6-8f6e-1d4f0c02643a Authenticating user 'default' from [fd00:1122:3344:101::e]:44033
2026.05.04 19:34:41.334169 [ 334 ] {} <Debug> TCP-Session: cfc8fbd0-d3ae-4cbf-b553-e4a11a5dbb73 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334178 [ 338 ] {} <Debug> TCP-Session: bfd7ea04-1bb4-45d0-9e72-28b218adcad3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334198 [ 335 ] {} <Debug> TCP-Session: 8cfd5264-28c3-4df6-8f6e-1d4f0c02643a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334203 [ 334 ] {} <Debug> TCP-Session: cfc8fbd0-d3ae-4cbf-b553-e4a11a5dbb73 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334224 [ 335 ] {} <Debug> TCP-Session: 8cfd5264-28c3-4df6-8f6e-1d4f0c02643a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334120 [ 339 ] {} <Debug> TCP-Session: b47c097d-93a8-4827-bdd3-9001505b2428 Authenticating user 'default' from [fd00:1122:3344:101::e]:39939
2026.05.04 19:34:41.334042 [ 337 ] {} <Trace> TCP-Session: a34fb3da-531e-419b-943c-6c458fe7cce4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:41.334275 [ 339 ] {} <Debug> TCP-Session: b47c097d-93a8-4827-bdd3-9001505b2428 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334030 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33981
2026.05.04 19:34:41.334309 [ 339 ] {} <Debug> TCP-Session: b47c097d-93a8-4827-bdd3-9001505b2428 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334013 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57182
2026.05.04 19:34:41.334090 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.334059 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41038
2026.05.04 19:34:41.334423 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.334440 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.334430 [ 337 ] {36176c05-abc1-47de-832d-1406b3c255f7} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55315) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:34:41.334481 [ 340 ] {} <Debug> TCP-Session: 1043a777-811f-40c4-ae4a-ab5ab6d8c85b Authenticating user 'default' from [fd00:1122:3344:101::e]:57182
2026.05.04 19:34:41.334490 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.334477 [ 332 ] {} <Debug> TCP-Session: 00865561-16d4-4433-b7b6-bf3d3cc68617 Authenticating user 'default' from [fd00:1122:3344:101::e]:33981
2026.05.04 19:34:41.334520 [ 340 ] {} <Debug> TCP-Session: 1043a777-811f-40c4-ae4a-ab5ab6d8c85b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334528 [ 336 ] {} <Debug> TCP-Session: 285dae5d-3f16-4b90-9f8f-e9a399052203 Authenticating user 'default' from [fd00:1122:3344:101::e]:41038
2026.05.04 19:34:41.334550 [ 340 ] {} <Debug> TCP-Session: 1043a777-811f-40c4-ae4a-ab5ab6d8c85b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334552 [ 332 ] {} <Debug> TCP-Session: 00865561-16d4-4433-b7b6-bf3d3cc68617 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334562 [ 336 ] {} <Debug> TCP-Session: 285dae5d-3f16-4b90-9f8f-e9a399052203 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334579 [ 332 ] {} <Debug> TCP-Session: 00865561-16d4-4433-b7b6-bf3d3cc68617 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334584 [ 336 ] {} <Debug> TCP-Session: 285dae5d-3f16-4b90-9f8f-e9a399052203 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334434 [ 258 ] {} <Debug> TCP-Session: 8f31c1bb-99d1-42b6-a2d6-46c6037557b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:61139
2026.05.04 19:34:41.334633 [ 258 ] {} <Debug> TCP-Session: 8f31c1bb-99d1-42b6-a2d6-46c6037557b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334648 [ 258 ] {} <Debug> TCP-Session: 8f31c1bb-99d1-42b6-a2d6-46c6037557b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.334718 [ 337 ] {36176c05-abc1-47de-832d-1406b3c255f7} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:34:41.334774 [ 337 ] {36176c05-abc1-47de-832d-1406b3c255f7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:41.335046 [ 337 ] {36176c05-abc1-47de-832d-1406b3c255f7} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:34:41.336021 [ 305 ] {36176c05-abc1-47de-832d-1406b3c255f7} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:34:41.336055 [ 305 ] {36176c05-abc1-47de-832d-1406b3c255f7} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:34:41.336083 [ 305 ] {36176c05-abc1-47de-832d-1406b3c255f7} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000942399 sec. (1061.122 rows/sec., 41.45 KiB/sec.)
2026.05.04 19:34:41.336098 [ 305 ] {36176c05-abc1-47de-832d-1406b3c255f7} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:34:41.337472 [ 337 ] {36176c05-abc1-47de-832d-1406b3c255f7} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003095 sec., 323.10177705977384 rows/sec., 12.62 KiB/sec.
2026.05.04 19:34:41.337603 [ 337 ] {36176c05-abc1-47de-832d-1406b3c255f7} <Debug> TCPHandler: Processed in 0.003663174 sec.
2026.05.04 19:34:41.337746 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.337774 [ 337 ] {} <Debug> TCP-Session: a34fb3da-531e-419b-943c-6c458fe7cce4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.337777 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.337801 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.337830 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.337849 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.337862 [ 336 ] {} <Debug> TCP-Session: 285dae5d-3f16-4b90-9f8f-e9a399052203 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.337879 [ 339 ] {} <Debug> TCP-Session: b47c097d-93a8-4827-bdd3-9001505b2428 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.337898 [ 258 ] {} <Debug> TCP-Session: 8f31c1bb-99d1-42b6-a2d6-46c6037557b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.337889 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.337868 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.337953 [ 332 ] {} <Debug> TCP-Session: 00865561-16d4-4433-b7b6-bf3d3cc68617 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.337907 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.337967 [ 340 ] {} <Debug> TCP-Session: 1043a777-811f-40c4-ae4a-ab5ab6d8c85b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.337843 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.338022 [ 334 ] {} <Debug> TCP-Session: cfc8fbd0-d3ae-4cbf-b553-e4a11a5dbb73 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.337837 [ 338 ] {} <Debug> TCP-Session: bfd7ea04-1bb4-45d0-9e72-28b218adcad3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.338057 [ 335 ] {} <Debug> TCP-Session: 8cfd5264-28c3-4df6-8f6e-1d4f0c02643a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.352243 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294
2026.05.04 19:34:41.370099 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:41.370159 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:41.376363 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:34:41.377110 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:41.380400 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 294
2026.05.04 19:34:41.500315 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50679
2026.05.04 19:34:41.500422 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.500452 [ 338 ] {} <Debug> TCP-Session: 0f28ecf9-1d4b-4078-b6ae-0655a5e994ad Authenticating user 'default' from [fd00:1122:3344:101::e]:50679
2026.05.04 19:34:41.500477 [ 338 ] {} <Debug> TCP-Session: 0f28ecf9-1d4b-4078-b6ae-0655a5e994ad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.500491 [ 338 ] {} <Debug> TCP-Session: 0f28ecf9-1d4b-4078-b6ae-0655a5e994ad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.500749 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57328
2026.05.04 19:34:41.500779 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41635
2026.05.04 19:34:41.500806 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63310
2026.05.04 19:34:41.500779 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61108
2026.05.04 19:34:41.500868 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.500834 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54699
2026.05.04 19:34:41.500908 [ 339 ] {} <Debug> TCP-Session: aa4bfead-ccda-4f76-9869-22ecf6ee011e Authenticating user 'default' from [fd00:1122:3344:101::e]:57328
2026.05.04 19:34:41.500935 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.500956 [ 339 ] {} <Debug> TCP-Session: aa4bfead-ccda-4f76-9869-22ecf6ee011e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.500900 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.500986 [ 340 ] {} <Debug> TCP-Session: 33139345-44de-40c8-a1bc-5e46ac1b4d8c Authenticating user 'default' from [fd00:1122:3344:101::e]:61108
2026.05.04 19:34:41.501003 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.501008 [ 332 ] {} <Debug> TCP-Session: 44f58da8-e4ef-4413-8f9e-516b73c727f2 Authenticating user 'default' from [fd00:1122:3344:101::e]:41635
2026.05.04 19:34:41.501033 [ 340 ] {} <Debug> TCP-Session: 33139345-44de-40c8-a1bc-5e46ac1b4d8c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.501044 [ 337 ] {} <Debug> TCP-Session: 4a281df0-602a-4a43-93cd-e487073fa69b Authenticating user 'default' from [fd00:1122:3344:101::e]:54699
2026.05.04 19:34:41.501049 [ 332 ] {} <Debug> TCP-Session: 44f58da8-e4ef-4413-8f9e-516b73c727f2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.501061 [ 340 ] {} <Debug> TCP-Session: 33139345-44de-40c8-a1bc-5e46ac1b4d8c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.501082 [ 332 ] {} <Debug> TCP-Session: 44f58da8-e4ef-4413-8f9e-516b73c727f2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.501081 [ 337 ] {} <Debug> TCP-Session: 4a281df0-602a-4a43-93cd-e487073fa69b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.500981 [ 339 ] {} <Debug> TCP-Session: aa4bfead-ccda-4f76-9869-22ecf6ee011e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.501123 [ 337 ] {} <Debug> TCP-Session: 4a281df0-602a-4a43-93cd-e487073fa69b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.500900 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.500889 [ 338 ] {} <Trace> TCP-Session: 0f28ecf9-1d4b-4078-b6ae-0655a5e994ad Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:41.501188 [ 336 ] {} <Debug> TCP-Session: 7227d109-6b03-4b50-a733-0919fa065b19 Authenticating user 'default' from [fd00:1122:3344:101::e]:63310
2026.05.04 19:34:41.500796 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59561
2026.05.04 19:34:41.501231 [ 336 ] {} <Debug> TCP-Session: 7227d109-6b03-4b50-a733-0919fa065b19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.500784 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64227
2026.05.04 19:34:41.501264 [ 336 ] {} <Debug> TCP-Session: 7227d109-6b03-4b50-a733-0919fa065b19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.500763 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34817
2026.05.04 19:34:41.501303 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.501330 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.501348 [ 335 ] {} <Debug> TCP-Session: 29c81c6c-f5fa-442c-b6f2-2cf2d4b993ed Authenticating user 'default' from [fd00:1122:3344:101::e]:59561
2026.05.04 19:34:41.501360 [ 334 ] {} <Debug> TCP-Session: 9f957ec0-a681-41d2-b50f-e1663454b328 Authenticating user 'default' from [fd00:1122:3344:101::e]:64227
2026.05.04 19:34:41.501366 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:34:41.501373 [ 335 ] {} <Debug> TCP-Session: 29c81c6c-f5fa-442c-b6f2-2cf2d4b993ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.501382 [ 334 ] {} <Debug> TCP-Session: 9f957ec0-a681-41d2-b50f-e1663454b328 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.501396 [ 258 ] {} <Debug> TCP-Session: aa5b46f1-74d6-4fba-bc2e-e271457ba44c Authenticating user 'default' from [fd00:1122:3344:101::e]:34817
2026.05.04 19:34:41.501393 [ 338 ] {8faea071-1908-4dcd-b7fa-faae3e548ed5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50679) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:34:41.501422 [ 258 ] {} <Debug> TCP-Session: aa5b46f1-74d6-4fba-bc2e-e271457ba44c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.501413 [ 334 ] {} <Debug> TCP-Session: 9f957ec0-a681-41d2-b50f-e1663454b328 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.501451 [ 258 ] {} <Debug> TCP-Session: aa5b46f1-74d6-4fba-bc2e-e271457ba44c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.501402 [ 335 ] {} <Debug> TCP-Session: 29c81c6c-f5fa-442c-b6f2-2cf2d4b993ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.501735 [ 338 ] {8faea071-1908-4dcd-b7fa-faae3e548ed5} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:34:41.501792 [ 338 ] {8faea071-1908-4dcd-b7fa-faae3e548ed5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:41.502101 [ 338 ] {8faea071-1908-4dcd-b7fa-faae3e548ed5} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:34:41.503104 [ 261 ] {8faea071-1908-4dcd-b7fa-faae3e548ed5} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:34:41.503138 [ 261 ] {8faea071-1908-4dcd-b7fa-faae3e548ed5} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:34:41.503172 [ 261 ] {8faea071-1908-4dcd-b7fa-faae3e548ed5} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00096825 sec. (1032.791 rows/sec., 40.34 KiB/sec.)
2026.05.04 19:34:41.503190 [ 261 ] {8faea071-1908-4dcd-b7fa-faae3e548ed5} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:34:41.504474 [ 338 ] {8faea071-1908-4dcd-b7fa-faae3e548ed5} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003149 sec., 317.56113051762463 rows/sec., 12.40 KiB/sec.
2026.05.04 19:34:41.504591 [ 338 ] {8faea071-1908-4dcd-b7fa-faae3e548ed5} <Debug> TCPHandler: Processed in 0.003860387 sec.
2026.05.04 19:34:41.504763 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.504794 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.504805 [ 338 ] {} <Debug> TCP-Session: 0f28ecf9-1d4b-4078-b6ae-0655a5e994ad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.504818 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.504838 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.504860 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.504879 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.504900 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.504914 [ 340 ] {} <Debug> TCP-Session: 33139345-44de-40c8-a1bc-5e46ac1b4d8c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.504929 [ 332 ] {} <Debug> TCP-Session: 44f58da8-e4ef-4413-8f9e-516b73c727f2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.504936 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.504947 [ 336 ] {} <Debug> TCP-Session: 7227d109-6b03-4b50-a733-0919fa065b19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.504880 [ 339 ] {} <Debug> TCP-Session: aa4bfead-ccda-4f76-9869-22ecf6ee011e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.504982 [ 334 ] {} <Debug> TCP-Session: 9f957ec0-a681-41d2-b50f-e1663454b328 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.504920 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:34:41.504890 [ 258 ] {} <Debug> TCP-Session: aa5b46f1-74d6-4fba-bc2e-e271457ba44c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.504852 [ 337 ] {} <Debug> TCP-Session: 4a281df0-602a-4a43-93cd-e487073fa69b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:41.505070 [ 335 ] {} <Debug> TCP-Session: 29c81c6c-f5fa-442c-b6f2-2cf2d4b993ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:34:42.000408 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 320.57 MiB, peak 327.93 MiB, free memory in arenas 0.00 B, will set to 319.55 MiB (RSS), difference: -1.01 MiB
2026.05.04 19:34:44.048521 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:44.048762 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:34:44.049111 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:44.049148 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:34:44.049367 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:44.049439 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:44.049578 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:34:44.049697 [ 306 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:44.049706 [ 289 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:44.049697 [ 347 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:44.049697 [ 298 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:44.049879 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:44.049912 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:44.050001 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:44.050021 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:44.050057 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:44.050096 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:44.050133 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:44.051296 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002619 sec., 16800.305460099276 rows/sec., 1.44 MiB/sec.
2026.05.04 19:34:44.051433 [ 3 ] {fbb1df3f-a707-4f3c-90ee-da179c3c4f4b} <Debug> TCPHandler: Processed in 0.003076871 sec.
2026.05.04 19:34:44.053353 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:44.053470 [ 3 ] {79c600ca-8d73-46e6-9d1c-2f1359cf3b4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:44.053516 [ 3 ] {79c600ca-8d73-46e6-9d1c-2f1359cf3b4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:44.054026 [ 3 ] {79c600ca-8d73-46e6-9d1c-2f1359cf3b4e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:44.054070 [ 3 ] {79c600ca-8d73-46e6-9d1c-2f1359cf3b4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:44.054433 [ 3 ] {79c600ca-8d73-46e6-9d1c-2f1359cf3b4e} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:34:44.054659 [ 3 ] {79c600ca-8d73-46e6-9d1c-2f1359cf3b4e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:44.054813 [ 3 ] {79c600ca-8d73-46e6-9d1c-2f1359cf3b4e} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001375 sec., 64000.00000000001 rows/sec., 5.39 MiB/sec.
2026.05.04 19:34:44.054853 [ 3 ] {79c600ca-8d73-46e6-9d1c-2f1359cf3b4e} <Debug> TCPHandler: Processed in 0.001556821 sec.
2026.05.04 19:34:44.054978 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:44.055076 [ 3 ] {3fc03f60-c8d6-4d77-baa0-43f386e2f2a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:34:44.055118 [ 3 ] {3fc03f60-c8d6-4d77-baa0-43f386e2f2a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:34:44.055519 [ 3 ] {3fc03f60-c8d6-4d77-baa0-43f386e2f2a9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:44.055557 [ 3 ] {3fc03f60-c8d6-4d77-baa0-43f386e2f2a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:44.055844 [ 3 ] {3fc03f60-c8d6-4d77-baa0-43f386e2f2a9} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:34:44.056044 [ 3 ] {3fc03f60-c8d6-4d77-baa0-43f386e2f2a9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:44.056178 [ 3 ] {3fc03f60-c8d6-4d77-baa0-43f386e2f2a9} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001123 sec., 14247.551202137132 rows/sec., 1.05 MiB/sec.
2026.05.04 19:34:44.056215 [ 3 ] {3fc03f60-c8d6-4d77-baa0-43f386e2f2a9} <Debug> TCPHandler: Processed in 0.001289946 sec.
2026.05.04 19:34:44.056329 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:44.056423 [ 3 ] {20ca7451-adcd-4f2a-8ccb-eccddd7fce73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:44.056462 [ 3 ] {20ca7451-adcd-4f2a-8ccb-eccddd7fce73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:44.056872 [ 3 ] {20ca7451-adcd-4f2a-8ccb-eccddd7fce73} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:44.056908 [ 3 ] {20ca7451-adcd-4f2a-8ccb-eccddd7fce73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:44.057208 [ 3 ] {20ca7451-adcd-4f2a-8ccb-eccddd7fce73} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:34:44.057412 [ 3 ] {20ca7451-adcd-4f2a-8ccb-eccddd7fce73} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:44.057544 [ 3 ] {20ca7451-adcd-4f2a-8ccb-eccddd7fce73} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.00114 sec., 70175.43859649124 rows/sec., 5.48 MiB/sec.
2026.05.04 19:34:44.057581 [ 3 ] {20ca7451-adcd-4f2a-8ccb-eccddd7fce73} <Debug> TCPHandler: Processed in 0.001302226 sec.
2026.05.04 19:34:44.057707 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:44.057804 [ 3 ] {e2d3ba24-8ce0-40cd-8730-4a85caf6758f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:44.057848 [ 3 ] {e2d3ba24-8ce0-40cd-8730-4a85caf6758f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:44.058249 [ 3 ] {e2d3ba24-8ce0-40cd-8730-4a85caf6758f} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:44.058285 [ 3 ] {e2d3ba24-8ce0-40cd-8730-4a85caf6758f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:44.058604 [ 3 ] {e2d3ba24-8ce0-40cd-8730-4a85caf6758f} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:34:44.058821 [ 3 ] {e2d3ba24-8ce0-40cd-8730-4a85caf6758f} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:44.058942 [ 33 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_60_12 to all_65_65_0
2026.05.04 19:34:44.058957 [ 3 ] {e2d3ba24-8ce0-40cd-8730-4a85caf6758f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.04 19:34:44.058997 [ 33 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:44.059011 [ 3 ] {e2d3ba24-8ce0-40cd-8730-4a85caf6758f} <Debug> TCPHandler: Processed in 0.001355107 sec.
2026.05.04 19:34:44.059023 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:44.059122 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_65_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_60_12 to all_65_65_0 into Compact with storage Full
2026.05.04 19:34:44.059141 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:44.059241 [ 3 ] {6692a5e0-dd21-4860-a1b8-01dc04f3b357} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:44.059244 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_65_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:44.059293 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_60_12, total 24970 rows starting from the beginning of the part
2026.05.04 19:34:44.059299 [ 3 ] {6692a5e0-dd21-4860-a1b8-01dc04f3b357} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:34:44.059362 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 128 rows starting from the beginning of the part
2026.05.04 19:34:44.059416 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 265 rows starting from the beginning of the part
2026.05.04 19:34:44.059462 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 160 rows starting from the beginning of the part
2026.05.04 19:34:44.059570 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 267 rows starting from the beginning of the part
2026.05.04 19:34:44.059614 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_65_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 160 rows starting from the beginning of the part
2026.05.04 19:34:44.060096 [ 3 ] {6692a5e0-dd21-4860-a1b8-01dc04f3b357} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:44.060138 [ 3 ] {6692a5e0-dd21-4860-a1b8-01dc04f3b357} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:44.060668 [ 3 ] {6692a5e0-dd21-4860-a1b8-01dc04f3b357} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:34:44.060895 [ 3 ] {6692a5e0-dd21-4860-a1b8-01dc04f3b357} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:44.061046 [ 3 ] {6692a5e0-dd21-4860-a1b8-01dc04f3b357} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001821 sec., 8786.381109280615 rows/sec., 15.74 MiB/sec.
2026.05.04 19:34:44.061109 [ 3 ] {6692a5e0-dd21-4860-a1b8-01dc04f3b357} <Debug> TCPHandler: Processed in 0.002022391 sec.
2026.05.04 19:34:44.061241 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:44.061335 [ 3 ] {aed70e92-f62c-4a9f-81d7-0455c35cd929} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:44.061377 [ 3 ] {aed70e92-f62c-4a9f-81d7-0455c35cd929} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:44.061718 [ 3 ] {aed70e92-f62c-4a9f-81d7-0455c35cd929} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:44.061755 [ 3 ] {aed70e92-f62c-4a9f-81d7-0455c35cd929} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:44.062087 [ 3 ] {aed70e92-f62c-4a9f-81d7-0455c35cd929} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:34:44.062293 [ 3 ] {aed70e92-f62c-4a9f-81d7-0455c35cd929} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:44.062434 [ 3 ] {aed70e92-f62c-4a9f-81d7-0455c35cd929} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec.
2026.05.04 19:34:44.062473 [ 3 ] {aed70e92-f62c-4a9f-81d7-0455c35cd929} <Debug> TCPHandler: Processed in 0.001281645 sec.
2026.05.04 19:34:44.072732 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_65_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 25950 rows, containing 5 columns (5 merged, 0 gathered) in 0.013647855 sec., 1901397.6921648127 rows/sec., 121.46 MiB/sec.
2026.05.04 19:34:44.073134 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_65_13} <Trace> MergedBlockOutputStream: filled checksums all_1_65_13 (state Temporary)
2026.05.04 19:34:44.073489 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_65_13} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_65_13 to all_1_65_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:44.073581 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_65_13} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_60_12, all_65_65_0] -> all_1_65_13
2026.05.04 19:34:44.073701 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 19:34:47.622026 [ 49 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:34:47.622133 [ 49 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:34:47.808422 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19255
2026.05.04 19:34:47.808948 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:47.808981 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:47.809460 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:34:47.809681 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:47.809810 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19255
2026.05.04 19:34:47.851434 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1328
2026.05.04 19:34:47.854021 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:47.854066 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:47.855320 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:34:47.855601 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:47.855885 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1328
2026.05.04 19:34:48.880455 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302
2026.05.04 19:34:48.897636 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:48.897693 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:48.903732 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:34:48.904666 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:48.908444 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 302
2026.05.04 19:34:49.053250 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.053601 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:34:49.054058 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:49.054097 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:34:49.054335 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:49.054403 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:49.054541 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:34:49.054646 [ 347 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:49.054656 [ 306 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:49.054672 [ 289 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:49.054655 [ 298 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:49.054833 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:49.054857 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:49.054944 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:49.054966 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:49.055001 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:49.055040 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:49.055076 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:49.056135 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002683 sec., 16399.552739470742 rows/sec., 2.85 MiB/sec.
2026.05.04 19:34:49.056264 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Debug> MemoryTracker: Peak memory usage (for query): 142.10 KiB.
2026.05.04 19:34:49.056280 [ 3 ] {cf791aff-8efe-44e2-8195-1969f70077a4} <Debug> TCPHandler: Processed in 0.003199084 sec.
2026.05.04 19:34:49.061558 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.061670 [ 3 ] {5cb040b5-3ac6-4cbb-8cfa-8af394ca1d25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.061716 [ 3 ] {5cb040b5-3ac6-4cbb-8cfa-8af394ca1d25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:34:49.062329 [ 3 ] {5cb040b5-3ac6-4cbb-8cfa-8af394ca1d25} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.062374 [ 3 ] {5cb040b5-3ac6-4cbb-8cfa-8af394ca1d25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.062741 [ 3 ] {5cb040b5-3ac6-4cbb-8cfa-8af394ca1d25} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:34:49.062961 [ 3 ] {5cb040b5-3ac6-4cbb-8cfa-8af394ca1d25} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.063110 [ 3 ] {5cb040b5-3ac6-4cbb-8cfa-8af394ca1d25} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001471 sec., 193065.9415363698 rows/sec., 12.26 MiB/sec.
2026.05.04 19:34:49.063151 [ 3 ] {5cb040b5-3ac6-4cbb-8cfa-8af394ca1d25} <Debug> TCPHandler: Processed in 0.001647923 sec.
2026.05.04 19:34:49.063277 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.063375 [ 3 ] {df240bd9-877e-44d1-a67f-b58d693b26ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:49.063416 [ 3 ] {df240bd9-877e-44d1-a67f-b58d693b26ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:49.064183 [ 3 ] {df240bd9-877e-44d1-a67f-b58d693b26ba} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.064222 [ 3 ] {df240bd9-877e-44d1-a67f-b58d693b26ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.064573 [ 3 ] {df240bd9-877e-44d1-a67f-b58d693b26ba} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:34:49.064787 [ 3 ] {df240bd9-877e-44d1-a67f-b58d693b26ba} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.064916 [ 73 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 19:34:49.064920 [ 3 ] {df240bd9-877e-44d1-a67f-b58d693b26ba} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001568 sec., 541454.0816326531 rows/sec., 42.19 MiB/sec.
2026.05.04 19:34:49.065002 [ 73 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.065013 [ 3 ] {df240bd9-877e-44d1-a67f-b58d693b26ba} <Debug> TCPHandler: Processed in 0.001788656 sec.
2026.05.04 19:34:49.065052 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.065153 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.065171 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 19:34:49.065254 [ 3 ] {e42dd584-72f8-4ea0-bfe4-0aa823c68e50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.065276 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:49.065295 [ 3 ] {e42dd584-72f8-4ea0-bfe4-0aa823c68e50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:34:49.065307 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3238 rows starting from the beginning of the part
2026.05.04 19:34:49.065369 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 849 rows starting from the beginning of the part
2026.05.04 19:34:49.065419 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 88 rows starting from the beginning of the part
2026.05.04 19:34:49.065466 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 851 rows starting from the beginning of the part
2026.05.04 19:34:49.065511 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 88 rows starting from the beginning of the part
2026.05.04 19:34:49.065551 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 849 rows starting from the beginning of the part
2026.05.04 19:34:49.065732 [ 3 ] {e42dd584-72f8-4ea0-bfe4-0aa823c68e50} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.065768 [ 3 ] {e42dd584-72f8-4ea0-bfe4-0aa823c68e50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.066081 [ 3 ] {e42dd584-72f8-4ea0-bfe4-0aa823c68e50} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:34:49.066293 [ 3 ] {e42dd584-72f8-4ea0-bfe4-0aa823c68e50} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.066403 [ 73 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 19:34:49.066426 [ 3 ] {e42dd584-72f8-4ea0-bfe4-0aa823c68e50} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001191 sec., 141057.9345088161 rows/sec., 8.61 MiB/sec.
2026.05.04 19:34:49.066434 [ 73 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.066470 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.066474 [ 3 ] {e42dd584-72f8-4ea0-bfe4-0aa823c68e50} <Debug> TCPHandler: Processed in 0.001370647 sec.
2026.05.04 19:34:49.066588 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 19:34:49.066600 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.066722 [ 3 ] {d2b7904a-5c7c-4f1d-bfb7-72a795de300d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.066739 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:49.066762 [ 3 ] {d2b7904a-5c7c-4f1d-bfb7-72a795de300d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:34:49.066785 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 211 rows starting from the beginning of the part
2026.05.04 19:34:49.066856 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 168 rows starting from the beginning of the part
2026.05.04 19:34:49.066904 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 16 rows starting from the beginning of the part
2026.05.04 19:34:49.066949 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 172 rows starting from the beginning of the part
2026.05.04 19:34:49.066992 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 16 rows starting from the beginning of the part
2026.05.04 19:34:49.067038 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 168 rows starting from the beginning of the part
2026.05.04 19:34:49.067226 [ 3 ] {d2b7904a-5c7c-4f1d-bfb7-72a795de300d} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.067269 [ 3 ] {d2b7904a-5c7c-4f1d-bfb7-72a795de300d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.067596 [ 3 ] {d2b7904a-5c7c-4f1d-bfb7-72a795de300d} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:34:49.067597 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5963 rows, containing 5 columns (5 merged, 0 gathered) in 0.00246811 sec., 2416018.734983449 rows/sec., 194.11 MiB/sec.
2026.05.04 19:34:49.067830 [ 3 ] {d2b7904a-5c7c-4f1d-bfb7-72a795de300d} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.067975 [ 3 ] {d2b7904a-5c7c-4f1d-bfb7-72a795de300d} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001271 sec., 117230.52714398112 rows/sec., 7.57 MiB/sec.
2026.05.04 19:34:49.068008 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 19:34:49.068019 [ 3 ] {d2b7904a-5c7c-4f1d-bfb7-72a795de300d} <Debug> TCPHandler: Processed in 0.00146915 sec.
2026.05.04 19:34:49.068036 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 751 rows, containing 5 columns (5 merged, 0 gathered) in 0.001512811 sec., 496426.85041290685 rows/sec., 32.76 MiB/sec.
2026.05.04 19:34:49.068147 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.068237 [ 188 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 19:34:49.068249 [ 3 ] {921177b2-36d3-4623-8acd-238c0bc38ae1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.068305 [ 3 ] {921177b2-36d3-4623-8acd-238c0bc38ae1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:34:49.068342 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_66_13} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.068434 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_66_13} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 19:34:49.068530 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.04 19:34:49.068564 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_56_11} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.068633 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_56_11} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 19:34:49.068724 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 19:34:49.068744 [ 3 ] {921177b2-36d3-4623-8acd-238c0bc38ae1} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.068787 [ 3 ] {921177b2-36d3-4623-8acd-238c0bc38ae1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.069107 [ 3 ] {921177b2-36d3-4623-8acd-238c0bc38ae1} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:34:49.069320 [ 3 ] {921177b2-36d3-4623-8acd-238c0bc38ae1} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.069451 [ 3 ] {921177b2-36d3-4623-8acd-238c0bc38ae1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00122 sec., 121311.47540983607 rows/sec., 6.90 MiB/sec.
2026.05.04 19:34:49.069489 [ 3 ] {921177b2-36d3-4623-8acd-238c0bc38ae1} <Debug> TCPHandler: Processed in 0.001391788 sec.
2026.05.04 19:34:49.069614 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.069708 [ 3 ] {2accee28-440c-491c-b51b-416038d6b8b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:49.069747 [ 3 ] {2accee28-440c-491c-b51b-416038d6b8b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:49.070350 [ 3 ] {2accee28-440c-491c-b51b-416038d6b8b6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.070390 [ 3 ] {2accee28-440c-491c-b51b-416038d6b8b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.070715 [ 3 ] {2accee28-440c-491c-b51b-416038d6b8b6} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:34:49.070927 [ 3 ] {2accee28-440c-491c-b51b-416038d6b8b6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.071047 [ 73 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 19:34:49.071061 [ 3 ] {2accee28-440c-491c-b51b-416038d6b8b6} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001371 sec., 376367.6148796499 rows/sec., 26.54 MiB/sec.
2026.05.04 19:34:49.071086 [ 73 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.071111 [ 3 ] {2accee28-440c-491c-b51b-416038d6b8b6} <Debug> TCPHandler: Processed in 0.001548202 sec.
2026.05.04 19:34:49.071111 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.071208 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 19:34:49.071238 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.071308 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:49.071337 [ 3 ] {6d52a041-0128-49b1-83b6-9320a848808f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:34:49.071342 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1792 rows starting from the beginning of the part
2026.05.04 19:34:49.071387 [ 3 ] {6d52a041-0128-49b1-83b6-9320a848808f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:34:49.071424 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 516 rows starting from the beginning of the part
2026.05.04 19:34:49.071473 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 80 rows starting from the beginning of the part
2026.05.04 19:34:49.071514 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 520 rows starting from the beginning of the part
2026.05.04 19:34:49.071553 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 80 rows starting from the beginning of the part
2026.05.04 19:34:49.071591 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 516 rows starting from the beginning of the part
2026.05.04 19:34:49.071742 [ 3 ] {6d52a041-0128-49b1-83b6-9320a848808f} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.071790 [ 3 ] {6d52a041-0128-49b1-83b6-9320a848808f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.072123 [ 3 ] {6d52a041-0128-49b1-83b6-9320a848808f} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:34:49.072351 [ 3 ] {6d52a041-0128-49b1-83b6-9320a848808f} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.072477 [ 93 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.04 19:34:49.072492 [ 3 ] {6d52a041-0128-49b1-83b6-9320a848808f} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001173 sec., 5115.089514066496 rows/sec., 267.24 KiB/sec.
2026.05.04 19:34:49.072521 [ 93 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.072541 [ 3 ] {6d52a041-0128-49b1-83b6-9320a848808f} <Debug> TCPHandler: Processed in 0.001353447 sec.
2026.05.04 19:34:49.072546 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.072653 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.04 19:34:49.072669 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.072770 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:49.072775 [ 3 ] {f7d36bb6-1e1c-40fb-8ce7-a7ddf072404b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.072809 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 126 rows starting from the beginning of the part
2026.05.04 19:34:49.072833 [ 3 ] {f7d36bb6-1e1c-40fb-8ce7-a7ddf072404b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:49.072875 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 6 rows starting from the beginning of the part
2026.05.04 19:34:49.072923 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 6 rows starting from the beginning of the part
2026.05.04 19:34:49.072962 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 6 rows starting from the beginning of the part
2026.05.04 19:34:49.073004 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 6 rows starting from the beginning of the part
2026.05.04 19:34:49.073042 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 6 rows starting from the beginning of the part
2026.05.04 19:34:49.073154 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3504 rows, containing 5 columns (5 merged, 0 gathered) in 0.00198068 sec., 1769089.4036391543 rows/sec., 129.61 MiB/sec.
2026.05.04 19:34:49.073277 [ 3 ] {f7d36bb6-1e1c-40fb-8ce7-a7ddf072404b} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.073322 [ 3 ] {f7d36bb6-1e1c-40fb-8ce7-a7ddf072404b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.073345 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 19:34:49.073660 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_66_13} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.073730 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_66_13} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 19:34:49.073731 [ 3 ] {f7d36bb6-1e1c-40fb-8ce7-a7ddf072404b} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:34:49.073800 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.04 19:34:49.073857 [ 201 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 156 rows, containing 4 columns (4 merged, 0 gathered) in 0.001248335 sec., 124966.45531848422 rows/sec., 6.38 MiB/sec.
2026.05.04 19:34:49.073990 [ 3 ] {f7d36bb6-1e1c-40fb-8ce7-a7ddf072404b} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.073994 [ 192 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.04 19:34:49.074133 [ 3 ] {f7d36bb6-1e1c-40fb-8ce7-a7ddf072404b} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001377 sec., 192447.3493100944 rows/sec., 12.79 MiB/sec.
2026.05.04 19:34:49.074178 [ 3 ] {f7d36bb6-1e1c-40fb-8ce7-a7ddf072404b} <Debug> TCPHandler: Processed in 0.001559581 sec.
2026.05.04 19:34:49.074301 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.074324 [ 192 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_26_5} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.074399 [ 3 ] {0df48e35-3614-47f2-b79e-6d556f4124ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.074404 [ 192 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_26_5} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.04 19:34:49.074448 [ 3 ] {0df48e35-3614-47f2-b79e-6d556f4124ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:34:49.074499 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.04 19:34:49.074772 [ 3 ] {0df48e35-3614-47f2-b79e-6d556f4124ae} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.074812 [ 3 ] {0df48e35-3614-47f2-b79e-6d556f4124ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.075113 [ 3 ] {0df48e35-3614-47f2-b79e-6d556f4124ae} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:34:49.075320 [ 3 ] {0df48e35-3614-47f2-b79e-6d556f4124ae} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.075448 [ 3 ] {0df48e35-3614-47f2-b79e-6d556f4124ae} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001067 sec., 937.207122774133 rows/sec., 63.15 KiB/sec.
2026.05.04 19:34:49.075484 [ 3 ] {0df48e35-3614-47f2-b79e-6d556f4124ae} <Debug> TCPHandler: Processed in 0.001233345 sec.
2026.05.04 19:34:49.075600 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.075701 [ 3 ] {22ddf016-6d5d-4305-bade-63752a9151e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.075763 [ 3 ] {22ddf016-6d5d-4305-bade-63752a9151e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:34:49.076626 [ 3 ] {22ddf016-6d5d-4305-bade-63752a9151e2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.076664 [ 3 ] {22ddf016-6d5d-4305-bade-63752a9151e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.077250 [ 3 ] {22ddf016-6d5d-4305-bade-63752a9151e2} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:34:49.077481 [ 3 ] {22ddf016-6d5d-4305-bade-63752a9151e2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.077605 [ 93 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 19:34:49.077629 [ 3 ] {22ddf016-6d5d-4305-bade-63752a9151e2} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001945 sec., 13367.609254498715 rows/sec., 23.95 MiB/sec.
2026.05.04 19:34:49.077642 [ 93 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.077672 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.077709 [ 3 ] {22ddf016-6d5d-4305-bade-63752a9151e2} <Debug> TCPHandler: Processed in 0.002160063 sec.
2026.05.04 19:34:49.077742 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 19:34:49.077842 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.077922 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:49.077945 [ 3 ] {6e6a3d74-26e4-4a1a-bc3a-112fd770b5cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.077982 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1136 rows starting from the beginning of the part
2026.05.04 19:34:49.077993 [ 3 ] {6e6a3d74-26e4-4a1a-bc3a-112fd770b5cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:49.078111 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 26 rows starting from the beginning of the part
2026.05.04 19:34:49.078242 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 16 rows starting from the beginning of the part
2026.05.04 19:34:49.078380 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 26 rows starting from the beginning of the part
2026.05.04 19:34:49.078381 [ 3 ] {6e6a3d74-26e4-4a1a-bc3a-112fd770b5cc} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.078436 [ 3 ] {6e6a3d74-26e4-4a1a-bc3a-112fd770b5cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.078485 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 16 rows starting from the beginning of the part
2026.05.04 19:34:49.078583 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 26 rows starting from the beginning of the part
2026.05.04 19:34:49.078762 [ 3 ] {6e6a3d74-26e4-4a1a-bc3a-112fd770b5cc} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:34:49.079033 [ 3 ] {6e6a3d74-26e4-4a1a-bc3a-112fd770b5cc} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.079152 [ 93 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 19:34:49.079168 [ 3 ] {6e6a3d74-26e4-4a1a-bc3a-112fd770b5cc} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001241 sec., 72522.159548751 rows/sec., 4.54 MiB/sec.
2026.05.04 19:34:49.079188 [ 93 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.079212 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.079214 [ 3 ] {6e6a3d74-26e4-4a1a-bc3a-112fd770b5cc} <Debug> TCPHandler: Processed in 0.001421599 sec.
2026.05.04 19:34:49.079287 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 19:34:49.079378 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:49.079404 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3690 rows starting from the beginning of the part
2026.05.04 19:34:49.079453 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 90 rows starting from the beginning of the part
2026.05.04 19:34:49.079495 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 60 rows starting from the beginning of the part
2026.05.04 19:34:49.079534 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 90 rows starting from the beginning of the part
2026.05.04 19:34:49.079573 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 60 rows starting from the beginning of the part
2026.05.04 19:34:49.079610 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 90 rows starting from the beginning of the part
2026.05.04 19:34:49.080957 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4080 rows, containing 4 columns (4 merged, 0 gathered) in 0.001699844 sec., 2400220.2555057993 rows/sec., 155.03 MiB/sec.
2026.05.04 19:34:49.081385 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 19:34:49.081664 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_66_13} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.081745 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_66_13} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 19:34:49.081822 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.78 MiB.
2026.05.04 19:34:49.084702 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1246 rows, containing 19 columns (19 merged, 0 gathered) in 0.006990221 sec., 178249.01387237973 rows/sec., 319.41 MiB/sec.
2026.05.04 19:34:49.085825 [ 200 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 19:34:49.086117 [ 200 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.086179 [ 200 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 19:34:49.086253 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.42 MiB.
2026.05.04 19:34:49.386223 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.386407 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:34:49.386693 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:49.386730 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:34:49.386955 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:49.387020 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:49.387148 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:34:49.387233 [ 306 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:49.387238 [ 347 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:49.387263 [ 289 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:49.387263 [ 273 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:49.387396 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:49.387424 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:49.387505 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:49.387525 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:49.387559 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:34:49.387594 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:34:49.387631 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:34:49.388802 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002468 sec., 17828.200972447325 rows/sec., 2.15 MiB/sec.
2026.05.04 19:34:49.388959 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Debug> MemoryTracker: Peak memory usage (for query): 134.58 KiB.
2026.05.04 19:34:49.388977 [ 3 ] {ac09cf73-dee6-4976-aae8-ba91f1b446d6} <Debug> TCPHandler: Processed in 0.002832847 sec.
2026.05.04 19:34:49.400589 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.400705 [ 3 ] {3a24d67c-6474-4c11-baa5-33ba03be5212} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:34:49.400751 [ 3 ] {3a24d67c-6474-4c11-baa5-33ba03be5212} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:34:49.401231 [ 3 ] {3a24d67c-6474-4c11-baa5-33ba03be5212} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.401271 [ 3 ] {3a24d67c-6474-4c11-baa5-33ba03be5212} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.401609 [ 3 ] {3a24d67c-6474-4c11-baa5-33ba03be5212} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:34:49.401827 [ 3 ] {3a24d67c-6474-4c11-baa5-33ba03be5212} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.401977 [ 3 ] {3a24d67c-6474-4c11-baa5-33ba03be5212} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001301 sec., 3074.558032282859 rows/sec., 250.71 KiB/sec.
2026.05.04 19:34:49.402019 [ 3 ] {3a24d67c-6474-4c11-baa5-33ba03be5212} <Debug> TCPHandler: Processed in 0.00148798 sec.
2026.05.04 19:34:49.402131 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.402229 [ 3 ] {860ef70e-930e-4b2c-b210-f3626b35b393} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:49.402270 [ 3 ] {860ef70e-930e-4b2c-b210-f3626b35b393} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:49.403567 [ 3 ] {860ef70e-930e-4b2c-b210-f3626b35b393} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.403606 [ 3 ] {860ef70e-930e-4b2c-b210-f3626b35b393} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.404065 [ 3 ] {860ef70e-930e-4b2c-b210-f3626b35b393} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:34:49.404296 [ 3 ] {860ef70e-930e-4b2c-b210-f3626b35b393} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.404439 [ 3 ] {860ef70e-930e-4b2c-b210-f3626b35b393} <Debug> executeQuery: Read 2439 rows, 185.03 KiB in 0.002228 sec., 1094703.7701974865 rows/sec., 81.10 MiB/sec.
2026.05.04 19:34:49.404478 [ 3 ] {860ef70e-930e-4b2c-b210-f3626b35b393} <Debug> TCPHandler: Processed in 0.002397589 sec.
2026.05.04 19:34:49.404605 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.404703 [ 3 ] {b894ccb8-57b8-4b4f-836f-15d99dc94044} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.404749 [ 3 ] {b894ccb8-57b8-4b4f-836f-15d99dc94044} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:34:49.405159 [ 3 ] {b894ccb8-57b8-4b4f-836f-15d99dc94044} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.405196 [ 3 ] {b894ccb8-57b8-4b4f-836f-15d99dc94044} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.405496 [ 3 ] {b894ccb8-57b8-4b4f-836f-15d99dc94044} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:34:49.405706 [ 3 ] {b894ccb8-57b8-4b4f-836f-15d99dc94044} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.405839 [ 3 ] {b894ccb8-57b8-4b4f-836f-15d99dc94044} <Debug> executeQuery: Read 31 rows, 2.31 KiB in 0.001154 sec., 26863.084922010396 rows/sec., 1.95 MiB/sec.
2026.05.04 19:34:49.405878 [ 3 ] {b894ccb8-57b8-4b4f-836f-15d99dc94044} <Debug> TCPHandler: Processed in 0.001325077 sec.
2026.05.04 19:34:49.405993 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.406090 [ 3 ] {2339d399-e1ac-41af-9bc8-ab7c2db715eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.406130 [ 3 ] {2339d399-e1ac-41af-9bc8-ab7c2db715eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:34:49.406739 [ 3 ] {2339d399-e1ac-41af-9bc8-ab7c2db715eb} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.406774 [ 3 ] {2339d399-e1ac-41af-9bc8-ab7c2db715eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.407099 [ 3 ] {2339d399-e1ac-41af-9bc8-ab7c2db715eb} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:34:49.407302 [ 3 ] {2339d399-e1ac-41af-9bc8-ab7c2db715eb} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.407415 [ 93 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 19:34:49.407431 [ 3 ] {2339d399-e1ac-41af-9bc8-ab7c2db715eb} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00136 sec., 588970.5882352941 rows/sec., 34.02 MiB/sec.
2026.05.04 19:34:49.407466 [ 93 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.407482 [ 3 ] {2339d399-e1ac-41af-9bc8-ab7c2db715eb} <Debug> TCPHandler: Processed in 0.001540711 sec.
2026.05.04 19:34:49.407496 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.407600 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.407603 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 19:34:49.407704 [ 3 ] {bd60d594-8340-446b-af1c-bf955552367e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.407733 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:49.407748 [ 3 ] {bd60d594-8340-446b-af1c-bf955552367e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:34:49.407769 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 951 rows starting from the beginning of the part
2026.05.04 19:34:49.407836 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 801 rows starting from the beginning of the part
2026.05.04 19:34:49.407891 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 149 rows starting from the beginning of the part
2026.05.04 19:34:49.407936 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 149 rows starting from the beginning of the part
2026.05.04 19:34:49.407980 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 149 rows starting from the beginning of the part
2026.05.04 19:34:49.408024 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 801 rows starting from the beginning of the part
2026.05.04 19:34:49.408152 [ 3 ] {bd60d594-8340-446b-af1c-bf955552367e} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.408195 [ 3 ] {bd60d594-8340-446b-af1c-bf955552367e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.408509 [ 3 ] {bd60d594-8340-446b-af1c-bf955552367e} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.04 19:34:49.408734 [ 3 ] {bd60d594-8340-446b-af1c-bf955552367e} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.408868 [ 3 ] {bd60d594-8340-446b-af1c-bf955552367e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001182 sec., 846.0236886632825 rows/sec., 59.49 KiB/sec.
2026.05.04 19:34:49.408905 [ 3 ] {bd60d594-8340-446b-af1c-bf955552367e} <Debug> TCPHandler: Processed in 0.001357897 sec.
2026.05.04 19:34:49.409009 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.409109 [ 3 ] {ba826751-2a8e-4209-9fda-8c2857bb928e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:49.409149 [ 3 ] {ba826751-2a8e-4209-9fda-8c2857bb928e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:49.409343 [ 188 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3000 rows, containing 5 columns (5 merged, 0 gathered) in 0.001776695 sec., 1688528.4193404044 rows/sec., 106.28 MiB/sec.
2026.05.04 19:34:49.409602 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 19:34:49.409927 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_36_7} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.409960 [ 3 ] {ba826751-2a8e-4209-9fda-8c2857bb928e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.410002 [ 3 ] {ba826751-2a8e-4209-9fda-8c2857bb928e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.410007 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_36_7} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 19:34:49.410115 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.04 19:34:49.410370 [ 3 ] {ba826751-2a8e-4209-9fda-8c2857bb928e} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:34:49.410584 [ 3 ] {ba826751-2a8e-4209-9fda-8c2857bb928e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.410712 [ 3 ] {ba826751-2a8e-4209-9fda-8c2857bb928e} <Debug> executeQuery: Read 1310 rows, 89.72 KiB in 0.001622 sec., 807644.8828606659 rows/sec., 54.02 MiB/sec.
2026.05.04 19:34:49.410749 [ 3 ] {ba826751-2a8e-4209-9fda-8c2857bb928e} <Debug> TCPHandler: Processed in 0.001788536 sec.
2026.05.04 19:34:49.410865 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.410957 [ 3 ] {edf9520a-6d0e-488f-8640-808e9e8c0d37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.411000 [ 3 ] {edf9520a-6d0e-488f-8640-808e9e8c0d37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:49.411636 [ 3 ] {edf9520a-6d0e-488f-8640-808e9e8c0d37} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.411670 [ 3 ] {edf9520a-6d0e-488f-8640-808e9e8c0d37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.412084 [ 3 ] {edf9520a-6d0e-488f-8640-808e9e8c0d37} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:34:49.412293 [ 3 ] {edf9520a-6d0e-488f-8640-808e9e8c0d37} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.412419 [ 3 ] {edf9520a-6d0e-488f-8640-808e9e8c0d37} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.00148 sec., 1012162.1621621621 rows/sec., 61.39 MiB/sec.
2026.05.04 19:34:49.412455 [ 3 ] {edf9520a-6d0e-488f-8640-808e9e8c0d37} <Debug> TCPHandler: Processed in 0.001639313 sec.
2026.05.04 19:34:49.412561 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.412665 [ 3 ] {6700d432-387f-48bc-b828-1fe80e1b32fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.412721 [ 3 ] {6700d432-387f-48bc-b828-1fe80e1b32fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:34:49.413506 [ 3 ] {6700d432-387f-48bc-b828-1fe80e1b32fa} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.413543 [ 3 ] {6700d432-387f-48bc-b828-1fe80e1b32fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.414111 [ 3 ] {6700d432-387f-48bc-b828-1fe80e1b32fa} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:34:49.414343 [ 3 ] {6700d432-387f-48bc-b828-1fe80e1b32fa} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.414485 [ 3 ] {6700d432-387f-48bc-b828-1fe80e1b32fa} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.001839 sec., 14681.89233278956 rows/sec., 26.31 MiB/sec.
2026.05.04 19:34:49.414551 [ 3 ] {6700d432-387f-48bc-b828-1fe80e1b32fa} <Debug> TCPHandler: Processed in 0.002040631 sec.
2026.05.04 19:34:49.414669 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:49.414765 [ 3 ] {437a26c7-e783-4146-b83a-962f35c41a47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:49.414807 [ 3 ] {437a26c7-e783-4146-b83a-962f35c41a47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:49.415130 [ 3 ] {437a26c7-e783-4146-b83a-962f35c41a47} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:49.415165 [ 3 ] {437a26c7-e783-4146-b83a-962f35c41a47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:49.415468 [ 3 ] {437a26c7-e783-4146-b83a-962f35c41a47} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:34:49.415690 [ 3 ] {437a26c7-e783-4146-b83a-962f35c41a47} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:49.415817 [ 3 ] {437a26c7-e783-4146-b83a-962f35c41a47} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001072 sec., 11194.029850746268 rows/sec., 772.50 KiB/sec.
2026.05.04 19:34:49.415854 [ 3 ] {437a26c7-e783-4146-b83a-962f35c41a47} <Debug> TCPHandler: Processed in 0.001237385 sec.
2026.05.04 19:34:50.001080 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 322.17 MiB, peak 332.76 MiB, free memory in arenas 0.00 B, will set to 323.51 MiB (RSS), difference: 1.34 MiB
2026.05.04 19:34:54.047019 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:54.047272 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:34:54.047643 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:54.047685 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:34:54.047943 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:54.048025 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:54.048172 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:34:54.048287 [ 289 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:54.048297 [ 306 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:54.048297 [ 347 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:54.048287 [ 273 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:54.048485 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:54.048516 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:54.048602 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:54.048624 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:54.048659 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:54.048696 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:54.048733 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:34:54.050080 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002906 sec., 15141.087405368204 rows/sec., 1.30 MiB/sec.
2026.05.04 19:34:54.050233 [ 3 ] {ba2d2760-b101-4a04-ab3b-6366317cff20} <Debug> TCPHandler: Processed in 0.003346737 sec.
2026.05.04 19:34:54.051954 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:54.052063 [ 3 ] {ac486c74-8371-49b4-8315-033e1c75cbac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:54.052112 [ 3 ] {ac486c74-8371-49b4-8315-033e1c75cbac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:54.052674 [ 3 ] {ac486c74-8371-49b4-8315-033e1c75cbac} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:54.052725 [ 3 ] {ac486c74-8371-49b4-8315-033e1c75cbac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:54.053148 [ 3 ] {ac486c74-8371-49b4-8315-033e1c75cbac} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:34:54.053377 [ 3 ] {ac486c74-8371-49b4-8315-033e1c75cbac} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:54.053532 [ 3 ] {ac486c74-8371-49b4-8315-033e1c75cbac} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.0015 sec., 37333.333333333336 rows/sec., 2.87 MiB/sec.
2026.05.04 19:34:54.053572 [ 3 ] {ac486c74-8371-49b4-8315-033e1c75cbac} <Debug> TCPHandler: Processed in 0.001672523 sec.
2026.05.04 19:34:54.053694 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:54.053791 [ 3 ] {c672e046-c502-428f-89cf-da56a79514e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:54.053833 [ 3 ] {c672e046-c502-428f-89cf-da56a79514e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:54.054252 [ 3 ] {c672e046-c502-428f-89cf-da56a79514e4} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:54.054291 [ 3 ] {c672e046-c502-428f-89cf-da56a79514e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:54.054602 [ 3 ] {c672e046-c502-428f-89cf-da56a79514e4} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:34:54.054819 [ 3 ] {c672e046-c502-428f-89cf-da56a79514e4} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:54.054951 [ 3 ] {c672e046-c502-428f-89cf-da56a79514e4} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001181 sec., 54191.363251481795 rows/sec., 4.23 MiB/sec.
2026.05.04 19:34:54.054989 [ 3 ] {c672e046-c502-428f-89cf-da56a79514e4} <Debug> TCPHandler: Processed in 0.001347187 sec.
2026.05.04 19:34:54.055106 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:54.055202 [ 3 ] {481ae543-aa8b-4da8-b324-3653b3745656} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:54.055244 [ 3 ] {481ae543-aa8b-4da8-b324-3653b3745656} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:54.055622 [ 3 ] {481ae543-aa8b-4da8-b324-3653b3745656} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:54.055659 [ 3 ] {481ae543-aa8b-4da8-b324-3653b3745656} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:54.055989 [ 3 ] {481ae543-aa8b-4da8-b324-3653b3745656} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:34:54.056214 [ 3 ] {481ae543-aa8b-4da8-b324-3653b3745656} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:54.056343 [ 3 ] {481ae543-aa8b-4da8-b324-3653b3745656} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001162 sec., 110154.90533562822 rows/sec., 7.67 MiB/sec.
2026.05.04 19:34:54.056381 [ 3 ] {481ae543-aa8b-4da8-b324-3653b3745656} <Debug> TCPHandler: Processed in 0.001325867 sec.
2026.05.04 19:34:54.056496 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:54.056591 [ 3 ] {3400d4b0-5aa1-48ff-b251-344c41c00d39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:54.056632 [ 3 ] {3400d4b0-5aa1-48ff-b251-344c41c00d39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:54.056962 [ 3 ] {3400d4b0-5aa1-48ff-b251-344c41c00d39} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:54.056998 [ 3 ] {3400d4b0-5aa1-48ff-b251-344c41c00d39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:54.057307 [ 3 ] {3400d4b0-5aa1-48ff-b251-344c41c00d39} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:34:54.057518 [ 3 ] {3400d4b0-5aa1-48ff-b251-344c41c00d39} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:54.057649 [ 3 ] {3400d4b0-5aa1-48ff-b251-344c41c00d39} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001077 sec., 44568.245125348185 rows/sec., 3.00 MiB/sec.
2026.05.04 19:34:54.057686 [ 3 ] {3400d4b0-5aa1-48ff-b251-344c41c00d39} <Debug> TCPHandler: Processed in 0.001238065 sec.
2026.05.04 19:34:55.309899 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19767
2026.05.04 19:34:55.310510 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:55.310570 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:55.311157 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:34:55.311402 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:55.311551 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19767
2026.05.04 19:34:55.311557 [ 127 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 19:34:55.311632 [ 127 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:55.311657 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:55.311773 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 19:34:55.311893 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:55.311930 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_36_7, total 17335 rows starting from the beginning of the part
2026.05.04 19:34:55.311995 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 512 rows starting from the beginning of the part
2026.05.04 19:34:55.312048 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 448 rows starting from the beginning of the part
2026.05.04 19:34:55.312093 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 512 rows starting from the beginning of the part
2026.05.04 19:34:55.312139 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 448 rows starting from the beginning of the part
2026.05.04 19:34:55.312179 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 512 rows starting from the beginning of the part
2026.05.04 19:34:55.314031 [ 188 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 19767 rows, containing 4 columns (4 merged, 0 gathered) in 0.002302296 sec., 8585776.980892118 rows/sec., 122.82 MiB/sec.
2026.05.04 19:34:55.314454 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 19:34:55.314826 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_41_8} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:55.314950 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_41_8} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 19:34:55.315070 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.63 MiB.
2026.05.04 19:34:56.408507 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309
2026.05.04 19:34:56.426031 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:56.426100 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:56.431730 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:34:56.432433 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:56.432751 [ 133 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 19:34:56.432852 [ 133 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:56.432889 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:56.433003 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 19:34:56.435451 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 309
2026.05.04 19:34:56.435986 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:34:56.436791 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 272 rows starting from the beginning of the part
2026.05.04 19:34:56.440127 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 7 rows starting from the beginning of the part
2026.05.04 19:34:56.443361 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 8 rows starting from the beginning of the part
2026.05.04 19:34:56.447127 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 7 rows starting from the beginning of the part
2026.05.04 19:34:56.450900 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 8 rows starting from the beginning of the part
2026.05.04 19:34:56.454650 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 7 rows starting from the beginning of the part
2026.05.04 19:34:56.503831 [ 193 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.070871276 sec., 4360.0174491002535 rows/sec., 22.54 MiB/sec.
2026.05.04 19:34:56.506598 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 19:34:56.508879 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_41_8} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:56.508997 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_41_8} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 19:34:56.511758 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.04 19:34:57.857084 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 1382
2026.05.04 19:34:57.859771 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:57.859817 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:57.861058 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:34:57.861324 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:57.861581 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1382
2026.05.04 19:34:59.053577 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:59.053844 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:34:59.054205 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:34:59.054243 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:34:59.054482 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:34:59.054548 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:34:59.054687 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:34:59.054811 [ 280 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:34:59.054832 [ 289 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:34:59.054832 [ 273 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:34:59.054820 [ 306 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:34:59.055019 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:34:59.055040 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:34:59.055125 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:34:59.055146 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:34:59.055180 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:59.055219 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:59.055256 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:34:59.056454 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002718 sec., 16188.373804267845 rows/sec., 2.82 MiB/sec.
2026.05.04 19:34:59.056598 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Debug> MemoryTracker: Peak memory usage (for query): 141.83 KiB.
2026.05.04 19:34:59.056614 [ 3 ] {f5e75ba5-6d07-47f7-968b-db2584fcc19c} <Debug> TCPHandler: Processed in 0.003173144 sec.
2026.05.04 19:34:59.062092 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:59.062202 [ 3 ] {66b05f24-f984-416d-a51e-a106d49436c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:34:59.062246 [ 3 ] {66b05f24-f984-416d-a51e-a106d49436c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:34:59.062824 [ 3 ] {66b05f24-f984-416d-a51e-a106d49436c6} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:59.062868 [ 3 ] {66b05f24-f984-416d-a51e-a106d49436c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:59.063254 [ 3 ] {66b05f24-f984-416d-a51e-a106d49436c6} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:34:59.063478 [ 3 ] {66b05f24-f984-416d-a51e-a106d49436c6} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:59.063633 [ 3 ] {66b05f24-f984-416d-a51e-a106d49436c6} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001458 sec., 194787.37997256513 rows/sec., 12.37 MiB/sec.
2026.05.04 19:34:59.063674 [ 3 ] {66b05f24-f984-416d-a51e-a106d49436c6} <Debug> TCPHandler: Processed in 0.001635503 sec.
2026.05.04 19:34:59.063803 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:59.063900 [ 3 ] {21cd8033-8e89-477c-b03d-b11687318184} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:34:59.063942 [ 3 ] {21cd8033-8e89-477c-b03d-b11687318184} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:34:59.064725 [ 3 ] {21cd8033-8e89-477c-b03d-b11687318184} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:59.064760 [ 3 ] {21cd8033-8e89-477c-b03d-b11687318184} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:59.065141 [ 3 ] {21cd8033-8e89-477c-b03d-b11687318184} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:34:59.065361 [ 3 ] {21cd8033-8e89-477c-b03d-b11687318184} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:59.065491 [ 3 ] {21cd8033-8e89-477c-b03d-b11687318184} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001612 sec., 526674.9379652606 rows/sec., 41.04 MiB/sec.
2026.05.04 19:34:59.065529 [ 3 ] {21cd8033-8e89-477c-b03d-b11687318184} <Debug> TCPHandler: Processed in 0.001776405 sec.
2026.05.04 19:34:59.065651 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:59.065747 [ 3 ] {515b3b7b-a575-4010-bb7b-3612fd7210c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:34:59.065786 [ 3 ] {515b3b7b-a575-4010-bb7b-3612fd7210c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:34:59.066221 [ 3 ] {515b3b7b-a575-4010-bb7b-3612fd7210c1} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:59.066255 [ 3 ] {515b3b7b-a575-4010-bb7b-3612fd7210c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:59.066567 [ 3 ] {515b3b7b-a575-4010-bb7b-3612fd7210c1} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:34:59.066778 [ 3 ] {515b3b7b-a575-4010-bb7b-3612fd7210c1} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:59.066909 [ 3 ] {515b3b7b-a575-4010-bb7b-3612fd7210c1} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001182 sec., 142131.97969543145 rows/sec., 8.67 MiB/sec.
2026.05.04 19:34:59.066947 [ 3 ] {515b3b7b-a575-4010-bb7b-3612fd7210c1} <Debug> TCPHandler: Processed in 0.001345187 sec.
2026.05.04 19:34:59.067066 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:59.067159 [ 3 ] {cb88f91e-cc2c-4ee2-a1b2-fc9338c23358} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:34:59.067198 [ 3 ] {cb88f91e-cc2c-4ee2-a1b2-fc9338c23358} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:34:59.067633 [ 3 ] {cb88f91e-cc2c-4ee2-a1b2-fc9338c23358} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:59.067668 [ 3 ] {cb88f91e-cc2c-4ee2-a1b2-fc9338c23358} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:59.067981 [ 3 ] {cb88f91e-cc2c-4ee2-a1b2-fc9338c23358} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:34:59.068188 [ 3 ] {cb88f91e-cc2c-4ee2-a1b2-fc9338c23358} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:59.068314 [ 3 ] {cb88f91e-cc2c-4ee2-a1b2-fc9338c23358} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001173 sec., 127024.72293265132 rows/sec., 8.21 MiB/sec.
2026.05.04 19:34:59.068352 [ 3 ] {cb88f91e-cc2c-4ee2-a1b2-fc9338c23358} <Debug> TCPHandler: Processed in 0.001335337 sec.
2026.05.04 19:34:59.068470 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:59.068564 [ 3 ] {b13805d8-6e18-47f3-bf24-cf658619c10d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:34:59.068603 [ 3 ] {b13805d8-6e18-47f3-bf24-cf658619c10d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:34:59.069028 [ 3 ] {b13805d8-6e18-47f3-bf24-cf658619c10d} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:59.069064 [ 3 ] {b13805d8-6e18-47f3-bf24-cf658619c10d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:59.069367 [ 3 ] {b13805d8-6e18-47f3-bf24-cf658619c10d} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:34:59.069568 [ 3 ] {b13805d8-6e18-47f3-bf24-cf658619c10d} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:59.069694 [ 3 ] {b13805d8-6e18-47f3-bf24-cf658619c10d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001148 sec., 128919.86062717771 rows/sec., 7.33 MiB/sec.
2026.05.04 19:34:59.069732 [ 3 ] {b13805d8-6e18-47f3-bf24-cf658619c10d} <Debug> TCPHandler: Processed in 0.001311547 sec.
2026.05.04 19:34:59.069856 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:59.069950 [ 3 ] {17d1d89c-caaf-4f2a-9734-e0b0069f4382} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:34:59.069990 [ 3 ] {17d1d89c-caaf-4f2a-9734-e0b0069f4382} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:34:59.070578 [ 3 ] {17d1d89c-caaf-4f2a-9734-e0b0069f4382} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:59.070613 [ 3 ] {17d1d89c-caaf-4f2a-9734-e0b0069f4382} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:59.070948 [ 3 ] {17d1d89c-caaf-4f2a-9734-e0b0069f4382} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:34:59.071160 [ 3 ] {17d1d89c-caaf-4f2a-9734-e0b0069f4382} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:59.071291 [ 3 ] {17d1d89c-caaf-4f2a-9734-e0b0069f4382} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001359 sec., 379690.94922737306 rows/sec., 26.78 MiB/sec.
2026.05.04 19:34:59.071329 [ 3 ] {17d1d89c-caaf-4f2a-9734-e0b0069f4382} <Debug> TCPHandler: Processed in 0.001523621 sec.
2026.05.04 19:34:59.071444 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:59.071537 [ 3 ] {2d490f8b-c0c5-4eea-b0b8-0838d4769c57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:34:59.071578 [ 3 ] {2d490f8b-c0c5-4eea-b0b8-0838d4769c57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:34:59.071906 [ 3 ] {2d490f8b-c0c5-4eea-b0b8-0838d4769c57} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:59.071941 [ 3 ] {2d490f8b-c0c5-4eea-b0b8-0838d4769c57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:59.072242 [ 3 ] {2d490f8b-c0c5-4eea-b0b8-0838d4769c57} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:34:59.072442 [ 3 ] {2d490f8b-c0c5-4eea-b0b8-0838d4769c57} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:59.072568 [ 3 ] {2d490f8b-c0c5-4eea-b0b8-0838d4769c57} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001049 sec., 5719.733079122974 rows/sec., 298.83 KiB/sec.
2026.05.04 19:34:59.072605 [ 3 ] {2d490f8b-c0c5-4eea-b0b8-0838d4769c57} <Debug> TCPHandler: Processed in 0.001209544 sec.
2026.05.04 19:34:59.072728 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:59.072822 [ 3 ] {90ced270-365a-41b6-9de8-0cd6278dd12e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:59.072864 [ 3 ] {90ced270-365a-41b6-9de8-0cd6278dd12e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:34:59.073259 [ 3 ] {90ced270-365a-41b6-9de8-0cd6278dd12e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:59.073293 [ 3 ] {90ced270-365a-41b6-9de8-0cd6278dd12e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:59.073621 [ 3 ] {90ced270-365a-41b6-9de8-0cd6278dd12e} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:34:59.073825 [ 3 ] {90ced270-365a-41b6-9de8-0cd6278dd12e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:59.073952 [ 3 ] {90ced270-365a-41b6-9de8-0cd6278dd12e} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001148 sec., 230836.23693379792 rows/sec., 15.34 MiB/sec.
2026.05.04 19:34:59.073988 [ 3 ] {90ced270-365a-41b6-9de8-0cd6278dd12e} <Debug> TCPHandler: Processed in 0.001308976 sec.
2026.05.04 19:34:59.074107 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:59.074201 [ 3 ] {6f4d99c2-45eb-4af1-a581-f213097c0b3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:34:59.074242 [ 3 ] {6f4d99c2-45eb-4af1-a581-f213097c0b3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:34:59.074546 [ 3 ] {6f4d99c2-45eb-4af1-a581-f213097c0b3d} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:59.074580 [ 3 ] {6f4d99c2-45eb-4af1-a581-f213097c0b3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:59.074876 [ 3 ] {6f4d99c2-45eb-4af1-a581-f213097c0b3d} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:34:59.075106 [ 3 ] {6f4d99c2-45eb-4af1-a581-f213097c0b3d} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:59.075235 [ 3 ] {6f4d99c2-45eb-4af1-a581-f213097c0b3d} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001052 sec., 950.5703422053232 rows/sec., 64.05 KiB/sec.
2026.05.04 19:34:59.075272 [ 3 ] {6f4d99c2-45eb-4af1-a581-f213097c0b3d} <Debug> TCPHandler: Processed in 0.001214464 sec.
2026.05.04 19:34:59.075384 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:59.075477 [ 3 ] {07095946-7937-46ed-848a-7619d0e30ed4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:34:59.075530 [ 3 ] {07095946-7937-46ed-848a-7619d0e30ed4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:34:59.076271 [ 3 ] {07095946-7937-46ed-848a-7619d0e30ed4} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:59.076305 [ 3 ] {07095946-7937-46ed-848a-7619d0e30ed4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:59.076871 [ 3 ] {07095946-7937-46ed-848a-7619d0e30ed4} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:34:59.077092 [ 3 ] {07095946-7937-46ed-848a-7619d0e30ed4} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:59.077236 [ 3 ] {07095946-7937-46ed-848a-7619d0e30ed4} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001776 sec., 14639.63963963964 rows/sec., 26.23 MiB/sec.
2026.05.04 19:34:59.077296 [ 3 ] {07095946-7937-46ed-848a-7619d0e30ed4} <Debug> TCPHandler: Processed in 0.001959329 sec.
2026.05.04 19:34:59.077414 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:34:59.077508 [ 3 ] {55312ec2-456b-4583-b3c5-7f8019ac2fb8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:34:59.077549 [ 3 ] {55312ec2-456b-4583-b3c5-7f8019ac2fb8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:34:59.077877 [ 3 ] {55312ec2-456b-4583-b3c5-7f8019ac2fb8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:34:59.077911 [ 3 ] {55312ec2-456b-4583-b3c5-7f8019ac2fb8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.04 19:34:59.078218 [ 3 ] {55312ec2-456b-4583-b3c5-7f8019ac2fb8} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:34:59.078425 [ 3 ] {55312ec2-456b-4583-b3c5-7f8019ac2fb8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:34:59.078550 [ 3 ] {55312ec2-456b-4583-b3c5-7f8019ac2fb8} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001061 sec., 84825.63619227143 rows/sec., 5.31 MiB/sec.
2026.05.04 19:34:59.078585 [ 3 ] {55312ec2-456b-4583-b3c5-7f8019ac2fb8} <Debug> TCPHandler: Processed in 0.001220565 sec.
2026.05.04 19:35:02.622199 [ 153 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:35:02.622299 [ 153 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:35:02.811613 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20215
2026.05.04 19:35:02.812098 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:02.812133 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:02.812658 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:35:02.812885 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:02.813012 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20215
2026.05.04 19:35:03.935535 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317
2026.05.04 19:35:03.951484 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:03.951542 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:03.956697 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:35:03.957360 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:03.960252 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 317
2026.05.04 19:35:04.049378 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:04.049602 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:35:04.049935 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:04.049972 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:35:04.050194 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:04.050265 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:04.050405 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:35:04.050540 [ 280 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:04.050555 [ 287 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:04.050556 [ 273 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:04.050556 [ 289 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:04.050743 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:04.050774 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:04.050863 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:04.050885 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:04.050920 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:04.050958 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:04.050994 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:04.052187 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002695 sec., 16326.530612244898 rows/sec., 1.40 MiB/sec.
2026.05.04 19:35:04.052344 [ 3 ] {6b299277-2b3c-472a-9c33-76e0654d7699} <Debug> TCPHandler: Processed in 0.003125123 sec.
2026.05.04 19:35:04.054512 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:04.054624 [ 3 ] {e39d17c8-cd2a-48aa-967a-827f9e0b61f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:04.054669 [ 3 ] {e39d17c8-cd2a-48aa-967a-827f9e0b61f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:04.055209 [ 3 ] {e39d17c8-cd2a-48aa-967a-827f9e0b61f7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:04.055254 [ 3 ] {e39d17c8-cd2a-48aa-967a-827f9e0b61f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:04.055624 [ 3 ] {e39d17c8-cd2a-48aa-967a-827f9e0b61f7} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:35:04.055867 [ 3 ] {e39d17c8-cd2a-48aa-967a-827f9e0b61f7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:04.056020 [ 3 ] {e39d17c8-cd2a-48aa-967a-827f9e0b61f7} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001426 sec., 61711.07994389902 rows/sec., 5.20 MiB/sec.
2026.05.04 19:35:04.056062 [ 3 ] {e39d17c8-cd2a-48aa-967a-827f9e0b61f7} <Debug> TCPHandler: Processed in 0.001602213 sec.
2026.05.04 19:35:04.056191 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:04.056290 [ 3 ] {9ebbb705-6ca7-4c9e-a7e6-89ab569e4da9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:35:04.056332 [ 3 ] {9ebbb705-6ca7-4c9e-a7e6-89ab569e4da9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:35:04.056740 [ 3 ] {9ebbb705-6ca7-4c9e-a7e6-89ab569e4da9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:04.056778 [ 3 ] {9ebbb705-6ca7-4c9e-a7e6-89ab569e4da9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:04.057085 [ 3 ] {9ebbb705-6ca7-4c9e-a7e6-89ab569e4da9} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:35:04.057298 [ 3 ] {9ebbb705-6ca7-4c9e-a7e6-89ab569e4da9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:04.057446 [ 3 ] {9ebbb705-6ca7-4c9e-a7e6-89ab569e4da9} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001176 sec., 13605.442176870749 rows/sec., 1023.07 KiB/sec.
2026.05.04 19:35:04.057485 [ 3 ] {9ebbb705-6ca7-4c9e-a7e6-89ab569e4da9} <Debug> TCPHandler: Processed in 0.001344427 sec.
2026.05.04 19:35:04.057602 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:04.057697 [ 3 ] {40e17464-df1e-4164-83fc-98ccc939b3ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:04.057738 [ 3 ] {40e17464-df1e-4164-83fc-98ccc939b3ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:04.058148 [ 3 ] {40e17464-df1e-4164-83fc-98ccc939b3ea} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:04.058183 [ 3 ] {40e17464-df1e-4164-83fc-98ccc939b3ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:04.058479 [ 3 ] {40e17464-df1e-4164-83fc-98ccc939b3ea} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:35:04.058683 [ 3 ] {40e17464-df1e-4164-83fc-98ccc939b3ea} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:04.058889 [ 3 ] {40e17464-df1e-4164-83fc-98ccc939b3ea} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001208 sec., 66225.1655629139 rows/sec., 5.17 MiB/sec.
2026.05.04 19:35:04.058931 [ 3 ] {40e17464-df1e-4164-83fc-98ccc939b3ea} <Debug> TCPHandler: Processed in 0.001376687 sec.
2026.05.04 19:35:04.059048 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:04.059143 [ 3 ] {f181308f-7b78-41ec-8f02-f45305337a2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:04.059185 [ 3 ] {f181308f-7b78-41ec-8f02-f45305337a2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:04.059596 [ 3 ] {f181308f-7b78-41ec-8f02-f45305337a2d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:04.059631 [ 3 ] {f181308f-7b78-41ec-8f02-f45305337a2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:04.059984 [ 3 ] {f181308f-7b78-41ec-8f02-f45305337a2d} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:35:04.060201 [ 3 ] {f181308f-7b78-41ec-8f02-f45305337a2d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:04.060310 [ 144 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 5 parts from all_1_65_13 to all_69_69_0
2026.05.04 19:35:04.060340 [ 3 ] {f181308f-7b78-41ec-8f02-f45305337a2d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001215 sec., 131687.24279835392 rows/sec., 9.17 MiB/sec.
2026.05.04 19:35:04.060357 [ 144 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:04.060386 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:04.060387 [ 3 ] {f181308f-7b78-41ec-8f02-f45305337a2d} <Debug> TCPHandler: Processed in 0.001388328 sec.
2026.05.04 19:35:04.060501 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_69_14} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_65_13 to all_69_69_0 into Compact with storage Full
2026.05.04 19:35:04.060516 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:04.060635 [ 3 ] {fcf07b67-d9d6-458f-89c5-451ebcae3d04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:04.060674 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_69_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:04.060690 [ 3 ] {fcf07b67-d9d6-458f-89c5-451ebcae3d04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:35:04.060722 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_65_13, total 25950 rows starting from the beginning of the part
2026.05.04 19:35:04.060800 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 265 rows starting from the beginning of the part
2026.05.04 19:35:04.060859 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:35:04.060913 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 128 rows starting from the beginning of the part
2026.05.04 19:35:04.060961 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 265 rows starting from the beginning of the part
2026.05.04 19:35:04.061530 [ 3 ] {fcf07b67-d9d6-458f-89c5-451ebcae3d04} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:04.061571 [ 3 ] {fcf07b67-d9d6-458f-89c5-451ebcae3d04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:04.062173 [ 3 ] {fcf07b67-d9d6-458f-89c5-451ebcae3d04} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:35:04.062400 [ 3 ] {fcf07b67-d9d6-458f-89c5-451ebcae3d04} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:04.062554 [ 3 ] {fcf07b67-d9d6-458f-89c5-451ebcae3d04} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001936 sec., 8264.462809917355 rows/sec., 14.81 MiB/sec.
2026.05.04 19:35:04.062629 [ 3 ] {fcf07b67-d9d6-458f-89c5-451ebcae3d04} <Debug> TCPHandler: Processed in 0.002162364 sec.
2026.05.04 19:35:04.062758 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:04.062864 [ 3 ] {f45dfb33-c8ee-4887-bf9b-6f98353b5ed2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:04.062906 [ 3 ] {f45dfb33-c8ee-4887-bf9b-6f98353b5ed2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:04.063250 [ 3 ] {f45dfb33-c8ee-4887-bf9b-6f98353b5ed2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:04.063285 [ 3 ] {f45dfb33-c8ee-4887-bf9b-6f98353b5ed2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:04.063619 [ 3 ] {f45dfb33-c8ee-4887-bf9b-6f98353b5ed2} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:35:04.063840 [ 3 ] {f45dfb33-c8ee-4887-bf9b-6f98353b5ed2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:04.063966 [ 3 ] {f45dfb33-c8ee-4887-bf9b-6f98353b5ed2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001139 sec., 52677.78753292361 rows/sec., 3.55 MiB/sec.
2026.05.04 19:35:04.064001 [ 3 ] {f45dfb33-c8ee-4887-bf9b-6f98353b5ed2} <Debug> TCPHandler: Processed in 0.001303817 sec.
2026.05.04 19:35:04.068962 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_69_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 28106 rows, containing 5 columns (5 merged, 0 gathered) in 0.008508881 sec., 3303137.0399938608 rows/sec., 210.69 MiB/sec.
2026.05.04 19:35:04.069391 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_69_14} <Trace> MergedBlockOutputStream: filled checksums all_1_69_14 (state Temporary)
2026.05.04 19:35:04.069684 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_69_14} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_69_14 to all_1_69_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:04.069752 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_69_14} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 5 parts: [all_1_65_13, all_69_69_0] -> all_1_69_14
2026.05.04 19:35:04.069834 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.04 19:35:05.000353 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 325.69 MiB, peak 338.00 MiB, free memory in arenas 0.00 B, will set to 328.20 MiB (RSS), difference: 2.51 MiB
2026.05.04 19:35:07.861905 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1420
2026.05.04 19:35:07.864319 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:07.864363 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:07.865591 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:35:07.865854 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:07.866036 [ 132 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 19:35:07.866113 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1420
2026.05.04 19:35:07.866129 [ 132 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:07.866175 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:07.866289 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 19:35:07.866835 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:07.866969 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1190 rows starting from the beginning of the part
2026.05.04 19:35:07.867327 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 54 rows starting from the beginning of the part
2026.05.04 19:35:07.867675 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 38 rows starting from the beginning of the part
2026.05.04 19:35:07.867997 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 46 rows starting from the beginning of the part
2026.05.04 19:35:07.868301 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 54 rows starting from the beginning of the part
2026.05.04 19:35:07.868609 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 38 rows starting from the beginning of the part
2026.05.04 19:35:07.874619 [ 194 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 72 columns (72 merged, 0 gathered) in 0.008366568 sec., 169723.11705349197 rows/sec., 141.40 MiB/sec.
2026.05.04 19:35:07.876645 [ 194 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 19:35:07.877261 [ 194 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_31_6} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:07.877354 [ 194 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_31_6} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 19:35:07.877703 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.02 MiB.
2026.05.04 19:35:09.054061 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:09.054296 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:35:09.054637 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:09.054676 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:35:09.054921 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:09.054989 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:09.055126 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:35:09.055250 [ 280 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:09.055282 [ 287 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:09.055263 [ 273 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:09.055256 [ 305 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:09.055456 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:09.055484 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:09.055568 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:09.055588 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:09.055623 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:09.055663 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:09.055697 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:09.056960 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002759 sec., 15947.807176513228 rows/sec., 2.77 MiB/sec.
2026.05.04 19:35:09.057122 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Debug> MemoryTracker: Peak memory usage (for query): 142.45 KiB.
2026.05.04 19:35:09.057139 [ 3 ] {66b3f611-9ad2-40a8-9b09-0d1b70921006} <Debug> TCPHandler: Processed in 0.003202134 sec.
2026.05.04 19:35:09.062780 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:09.062887 [ 3 ] {ebef268e-21ed-482f-bde0-5965021f7749} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:35:09.062930 [ 3 ] {ebef268e-21ed-482f-bde0-5965021f7749} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:35:09.063515 [ 3 ] {ebef268e-21ed-482f-bde0-5965021f7749} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.063564 [ 3 ] {ebef268e-21ed-482f-bde0-5965021f7749} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.063952 [ 3 ] {ebef268e-21ed-482f-bde0-5965021f7749} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:35:09.064176 [ 3 ] {ebef268e-21ed-482f-bde0-5965021f7749} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.064325 [ 3 ] {ebef268e-21ed-482f-bde0-5965021f7749} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001466 sec., 193724.4201909959 rows/sec., 12.30 MiB/sec.
2026.05.04 19:35:09.064366 [ 3 ] {ebef268e-21ed-482f-bde0-5965021f7749} <Debug> TCPHandler: Processed in 0.001643413 sec.
2026.05.04 19:35:09.064498 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:09.064598 [ 3 ] {d3364653-50b8-4d53-89af-10c05164e945} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:35:09.064638 [ 3 ] {d3364653-50b8-4d53-89af-10c05164e945} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:35:09.065042 [ 3 ] {d3364653-50b8-4d53-89af-10c05164e945} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.065080 [ 3 ] {d3364653-50b8-4d53-89af-10c05164e945} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.065376 [ 3 ] {d3364653-50b8-4d53-89af-10c05164e945} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:35:09.065587 [ 3 ] {d3364653-50b8-4d53-89af-10c05164e945} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.065718 [ 3 ] {d3364653-50b8-4d53-89af-10c05164e945} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.00114 sec., 5263.1578947368425 rows/sec., 429.17 KiB/sec.
2026.05.04 19:35:09.065766 [ 3 ] {d3364653-50b8-4d53-89af-10c05164e945} <Debug> TCPHandler: Processed in 0.001317727 sec.
2026.05.04 19:35:09.065888 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:09.065983 [ 3 ] {79c9de13-790e-4cde-a0e8-59d4afdd5066} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:09.066022 [ 3 ] {79c9de13-790e-4cde-a0e8-59d4afdd5066} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:09.066811 [ 3 ] {79c9de13-790e-4cde-a0e8-59d4afdd5066} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.066848 [ 3 ] {79c9de13-790e-4cde-a0e8-59d4afdd5066} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.067190 [ 3 ] {79c9de13-790e-4cde-a0e8-59d4afdd5066} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:35:09.067401 [ 3 ] {79c9de13-790e-4cde-a0e8-59d4afdd5066} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.067517 [ 150 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 19:35:09.067528 [ 3 ] {79c9de13-790e-4cde-a0e8-59d4afdd5066} <Debug> executeQuery: Read 852 rows, 67.96 KiB in 0.001561 sec., 545803.9718129404 rows/sec., 42.51 MiB/sec.
2026.05.04 19:35:09.067571 [ 150 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.067585 [ 3 ] {79c9de13-790e-4cde-a0e8-59d4afdd5066} <Debug> TCPHandler: Processed in 0.001745875 sec.
2026.05.04 19:35:09.067603 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.067714 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:09.067778 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 19:35:09.067825 [ 3 ] {7c9d2bb8-5b58-4223-8029-c8b863a61efc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:35:09.067874 [ 3 ] {7c9d2bb8-5b58-4223-8029-c8b863a61efc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:35:09.067969 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:09.068031 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3238 rows starting from the beginning of the part
2026.05.04 19:35:09.068128 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 2439 rows starting from the beginning of the part
2026.05.04 19:35:09.068204 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 56 rows starting from the beginning of the part
2026.05.04 19:35:09.068275 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 849 rows starting from the beginning of the part
2026.05.04 19:35:09.068325 [ 3 ] {7c9d2bb8-5b58-4223-8029-c8b863a61efc} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.068342 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 88 rows starting from the beginning of the part
2026.05.04 19:35:09.068372 [ 3 ] {7c9d2bb8-5b58-4223-8029-c8b863a61efc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.068420 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 852 rows starting from the beginning of the part
2026.05.04 19:35:09.068716 [ 3 ] {7c9d2bb8-5b58-4223-8029-c8b863a61efc} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:35:09.068961 [ 3 ] {7c9d2bb8-5b58-4223-8029-c8b863a61efc} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.069100 [ 3 ] {7c9d2bb8-5b58-4223-8029-c8b863a61efc} <Debug> executeQuery: Read 174 rows, 10.92 KiB in 0.001291 sec., 134779.24089852828 rows/sec., 8.26 MiB/sec.
2026.05.04 19:35:09.069140 [ 3 ] {7c9d2bb8-5b58-4223-8029-c8b863a61efc} <Debug> TCPHandler: Processed in 0.001476379 sec.
2026.05.04 19:35:09.069261 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:09.069364 [ 3 ] {3ab11853-0184-43f8-be59-ae4d204026c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:35:09.069405 [ 3 ] {3ab11853-0184-43f8-be59-ae4d204026c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:35:09.069862 [ 3 ] {3ab11853-0184-43f8-be59-ae4d204026c7} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.069899 [ 3 ] {3ab11853-0184-43f8-be59-ae4d204026c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.070200 [ 3 ] {3ab11853-0184-43f8-be59-ae4d204026c7} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:35:09.070422 [ 3 ] {3ab11853-0184-43f8-be59-ae4d204026c7} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.070561 [ 3 ] {3ab11853-0184-43f8-be59-ae4d204026c7} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001213 sec., 122835.94394064302 rows/sec., 7.94 MiB/sec.
2026.05.04 19:35:09.070602 [ 3 ] {3ab11853-0184-43f8-be59-ae4d204026c7} <Debug> TCPHandler: Processed in 0.001389858 sec.
2026.05.04 19:35:09.070725 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:09.070787 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7522 rows, containing 5 columns (5 merged, 0 gathered) in 0.003085822 sec., 2437600.094885577 rows/sec., 193.31 MiB/sec.
2026.05.04 19:35:09.070832 [ 3 ] {507d7eb3-b1ca-4ce6-9517-b3209a6c9e7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:35:09.070872 [ 3 ] {507d7eb3-b1ca-4ce6-9517-b3209a6c9e7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:35:09.071194 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 19:35:09.071311 [ 3 ] {507d7eb3-b1ca-4ce6-9517-b3209a6c9e7e} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.071356 [ 3 ] {507d7eb3-b1ca-4ce6-9517-b3209a6c9e7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.071519 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_71_14} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.071616 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_71_14} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 19:35:09.071679 [ 3 ] {507d7eb3-b1ca-4ce6-9517-b3209a6c9e7e} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:35:09.071725 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:35:09.071908 [ 3 ] {507d7eb3-b1ca-4ce6-9517-b3209a6c9e7e} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.072045 [ 3 ] {507d7eb3-b1ca-4ce6-9517-b3209a6c9e7e} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00123 sec., 120325.20325203253 rows/sec., 6.84 MiB/sec.
2026.05.04 19:35:09.072085 [ 3 ] {507d7eb3-b1ca-4ce6-9517-b3209a6c9e7e} <Debug> TCPHandler: Processed in 0.001411099 sec.
2026.05.04 19:35:09.072206 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:09.072301 [ 3 ] {fd4267d0-4f01-45de-9439-82ef93971af9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:09.072340 [ 3 ] {fd4267d0-4f01-45de-9439-82ef93971af9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:09.072956 [ 3 ] {fd4267d0-4f01-45de-9439-82ef93971af9} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.072992 [ 3 ] {fd4267d0-4f01-45de-9439-82ef93971af9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.073308 [ 3 ] {fd4267d0-4f01-45de-9439-82ef93971af9} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:35:09.073521 [ 3 ] {fd4267d0-4f01-45de-9439-82ef93971af9} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.073639 [ 149 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 19:35:09.073653 [ 3 ] {fd4267d0-4f01-45de-9439-82ef93971af9} <Debug> executeQuery: Read 522 rows, 37.75 KiB in 0.001369 sec., 381300.219138057 rows/sec., 26.93 MiB/sec.
2026.05.04 19:35:09.073695 [ 149 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.073709 [ 3 ] {fd4267d0-4f01-45de-9439-82ef93971af9} <Debug> TCPHandler: Processed in 0.001552151 sec.
2026.05.04 19:35:09.073727 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.073829 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 19:35:09.073834 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:09.073945 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:09.073960 [ 3 ] {31f439bb-5317-45a5-9c0e-62f79893f8d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:35:09.073978 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1792 rows starting from the beginning of the part
2026.05.04 19:35:09.074004 [ 3 ] {31f439bb-5317-45a5-9c0e-62f79893f8d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:35:09.074042 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 1310 rows starting from the beginning of the part
2026.05.04 19:35:09.074092 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 64 rows starting from the beginning of the part
2026.05.04 19:35:09.074137 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 516 rows starting from the beginning of the part
2026.05.04 19:35:09.074187 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 80 rows starting from the beginning of the part
2026.05.04 19:35:09.074232 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 522 rows starting from the beginning of the part
2026.05.04 19:35:09.074336 [ 3 ] {31f439bb-5317-45a5-9c0e-62f79893f8d1} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.074371 [ 3 ] {31f439bb-5317-45a5-9c0e-62f79893f8d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.074681 [ 3 ] {31f439bb-5317-45a5-9c0e-62f79893f8d1} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:35:09.074915 [ 3 ] {31f439bb-5317-45a5-9c0e-62f79893f8d1} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.075046 [ 3 ] {31f439bb-5317-45a5-9c0e-62f79893f8d1} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001103 sec., 5439.709882139619 rows/sec., 284.20 KiB/sec.
2026.05.04 19:35:09.075086 [ 3 ] {31f439bb-5317-45a5-9c0e-62f79893f8d1} <Debug> TCPHandler: Processed in 0.001300476 sec.
2026.05.04 19:35:09.075201 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:09.075296 [ 3 ] {04d414eb-5b85-465a-9569-5732c7c779a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:09.075338 [ 3 ] {04d414eb-5b85-465a-9569-5732c7c779a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:09.075667 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4284 rows, containing 5 columns (5 merged, 0 gathered) in 0.001882058 sec., 2276231.6570477635 rows/sec., 164.63 MiB/sec.
2026.05.04 19:35:09.075752 [ 3 ] {04d414eb-5b85-465a-9569-5732c7c779a8} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.075788 [ 3 ] {04d414eb-5b85-465a-9569-5732c7c779a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.075827 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 19:35:09.076076 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_71_14} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.076143 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_71_14} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 19:35:09.076167 [ 3 ] {04d414eb-5b85-465a-9569-5732c7c779a8} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:35:09.076202 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:35:09.076378 [ 3 ] {04d414eb-5b85-465a-9569-5732c7c779a8} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.076511 [ 3 ] {04d414eb-5b85-465a-9569-5732c7c779a8} <Debug> executeQuery: Read 268 rows, 18.24 KiB in 0.001234 sec., 217179.90275526742 rows/sec., 14.44 MiB/sec.
2026.05.04 19:35:09.076548 [ 3 ] {04d414eb-5b85-465a-9569-5732c7c779a8} <Debug> TCPHandler: Processed in 0.001396768 sec.
2026.05.04 19:35:09.076664 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:09.076758 [ 3 ] {eefdb89c-4960-4422-bff9-c51b774dbe39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:35:09.076799 [ 3 ] {eefdb89c-4960-4422-bff9-c51b774dbe39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:35:09.077107 [ 3 ] {eefdb89c-4960-4422-bff9-c51b774dbe39} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.077143 [ 3 ] {eefdb89c-4960-4422-bff9-c51b774dbe39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.077440 [ 3 ] {eefdb89c-4960-4422-bff9-c51b774dbe39} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:35:09.077639 [ 3 ] {eefdb89c-4960-4422-bff9-c51b774dbe39} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.077764 [ 3 ] {eefdb89c-4960-4422-bff9-c51b774dbe39} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001024 sec., 976.5625 rows/sec., 65.80 KiB/sec.
2026.05.04 19:35:09.077800 [ 3 ] {eefdb89c-4960-4422-bff9-c51b774dbe39} <Debug> TCPHandler: Processed in 0.001182954 sec.
2026.05.04 19:35:09.077927 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:09.078044 [ 3 ] {2f11b369-14ae-4afa-a11d-c8d4ab9d5c98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:09.078107 [ 3 ] {2f11b369-14ae-4afa-a11d-c8d4ab9d5c98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:35:09.078944 [ 3 ] {2f11b369-14ae-4afa-a11d-c8d4ab9d5c98} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.078981 [ 3 ] {2f11b369-14ae-4afa-a11d-c8d4ab9d5c98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.079503 [ 3 ] {2f11b369-14ae-4afa-a11d-c8d4ab9d5c98} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:35:09.079723 [ 3 ] {2f11b369-14ae-4afa-a11d-c8d4ab9d5c98} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.079861 [ 3 ] {2f11b369-14ae-4afa-a11d-c8d4ab9d5c98} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001841 sec., 14122.759369907659 rows/sec., 25.31 MiB/sec.
2026.05.04 19:35:09.079919 [ 3 ] {2f11b369-14ae-4afa-a11d-c8d4ab9d5c98} <Debug> TCPHandler: Processed in 0.002052601 sec.
2026.05.04 19:35:09.080037 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:09.080130 [ 3 ] {9feedd87-57ca-4903-885a-fa62dba8738c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:09.080170 [ 3 ] {9feedd87-57ca-4903-885a-fa62dba8738c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:09.080497 [ 3 ] {9feedd87-57ca-4903-885a-fa62dba8738c} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.080533 [ 3 ] {9feedd87-57ca-4903-885a-fa62dba8738c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.080834 [ 3 ] {9feedd87-57ca-4903-885a-fa62dba8738c} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:35:09.081036 [ 3 ] {9feedd87-57ca-4903-885a-fa62dba8738c} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.081142 [ 149 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 19:35:09.081158 [ 3 ] {9feedd87-57ca-4903-885a-fa62dba8738c} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001046 sec., 86042.06500956022 rows/sec., 5.38 MiB/sec.
2026.05.04 19:35:09.081172 [ 149 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:09.081197 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:09.081201 [ 3 ] {9feedd87-57ca-4903-885a-fa62dba8738c} <Debug> TCPHandler: Processed in 0.001212254 sec.
2026.05.04 19:35:09.081275 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 19:35:09.081391 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:09.081425 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 4080 rows starting from the beginning of the part
2026.05.04 19:35:09.081482 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 12 rows starting from the beginning of the part
2026.05.04 19:35:09.081530 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 48 rows starting from the beginning of the part
2026.05.04 19:35:09.081575 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 90 rows starting from the beginning of the part
2026.05.04 19:35:09.081617 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 60 rows starting from the beginning of the part
2026.05.04 19:35:09.081661 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 90 rows starting from the beginning of the part
2026.05.04 19:35:09.083036 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4380 rows, containing 4 columns (4 merged, 0 gathered) in 0.001798946 sec., 2434759.020003936 rows/sec., 157.25 MiB/sec.
2026.05.04 19:35:09.083319 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 19:35:09.083565 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_71_14} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:09.083630 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_71_14} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 19:35:09.083698 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.92 MiB.
2026.05.04 19:35:10.314026 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20727
2026.05.04 19:35:10.314806 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:10.314878 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:10.315565 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:35:10.315935 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:10.316172 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20727
2026.05.04 19:35:11.461188 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324
2026.05.04 19:35:11.476178 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:11.476238 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:11.482153 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:35:11.482874 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:11.485604 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 324
2026.05.04 19:35:14.048521 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:14.048777 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:35:14.049151 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:14.049197 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:35:14.049460 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:14.049545 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:14.049704 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:35:14.049865 [ 287 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:14.049865 [ 305 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:14.049876 [ 273 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:14.049865 [ 259 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:14.050110 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:14.050143 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:14.050224 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:14.050244 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:14.050277 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:14.050311 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:14.050348 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:14.051558 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002877 sec., 15293.70872436566 rows/sec., 1.31 MiB/sec.
2026.05.04 19:35:14.051709 [ 3 ] {2262b25e-a31a-4c07-8f74-699099ce2d2c} <Debug> TCPHandler: Processed in 0.003319687 sec.
2026.05.04 19:35:14.053514 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:14.053626 [ 3 ] {46bf36e2-30fb-47d0-bf99-1c308bd7fc6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:14.053676 [ 3 ] {46bf36e2-30fb-47d0-bf99-1c308bd7fc6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:14.054226 [ 3 ] {46bf36e2-30fb-47d0-bf99-1c308bd7fc6d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:14.054271 [ 3 ] {46bf36e2-30fb-47d0-bf99-1c308bd7fc6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:14.054711 [ 3 ] {46bf36e2-30fb-47d0-bf99-1c308bd7fc6d} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:35:14.054925 [ 3 ] {46bf36e2-30fb-47d0-bf99-1c308bd7fc6d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:14.055061 [ 3 ] {46bf36e2-30fb-47d0-bf99-1c308bd7fc6d} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001484 sec., 59299.19137466307 rows/sec., 4.99 MiB/sec.
2026.05.04 19:35:14.055097 [ 3 ] {46bf36e2-30fb-47d0-bf99-1c308bd7fc6d} <Debug> TCPHandler: Processed in 0.001657033 sec.
2026.05.04 19:35:14.055204 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:14.055298 [ 3 ] {0e64dc41-863a-4f48-a65d-f98bac39f9cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:35:14.055338 [ 3 ] {0e64dc41-863a-4f48-a65d-f98bac39f9cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:35:14.055705 [ 3 ] {0e64dc41-863a-4f48-a65d-f98bac39f9cc} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:14.055738 [ 3 ] {0e64dc41-863a-4f48-a65d-f98bac39f9cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:14.056125 [ 3 ] {0e64dc41-863a-4f48-a65d-f98bac39f9cc} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:35:14.056335 [ 3 ] {0e64dc41-863a-4f48-a65d-f98bac39f9cc} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:14.056436 [ 139 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 19:35:14.056465 [ 3 ] {0e64dc41-863a-4f48-a65d-f98bac39f9cc} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001156 sec., 13840.83044982699 rows/sec., 1.02 MiB/sec.
2026.05.04 19:35:14.056475 [ 139 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:14.056497 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:14.056504 [ 3 ] {0e64dc41-863a-4f48-a65d-f98bac39f9cc} <Debug> TCPHandler: Processed in 0.001323086 sec.
2026.05.04 19:35:14.056599 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 19:35:14.056608 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:14.056727 [ 3 ] {084eba3e-6734-40f9-ac38-32ea55ec3340} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:14.056727 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:14.056771 [ 3 ] {084eba3e-6734-40f9-ac38-32ea55ec3340} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:14.056781 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 211 rows starting from the beginning of the part
2026.05.04 19:35:14.056859 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 31 rows starting from the beginning of the part
2026.05.04 19:35:14.056910 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 168 rows starting from the beginning of the part
2026.05.04 19:35:14.056958 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 16 rows starting from the beginning of the part
2026.05.04 19:35:14.057005 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 174 rows starting from the beginning of the part
2026.05.04 19:35:14.057049 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 16 rows starting from the beginning of the part
2026.05.04 19:35:14.057176 [ 3 ] {084eba3e-6734-40f9-ac38-32ea55ec3340} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:14.057219 [ 3 ] {084eba3e-6734-40f9-ac38-32ea55ec3340} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:14.057545 [ 3 ] {084eba3e-6734-40f9-ac38-32ea55ec3340} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:35:14.057775 [ 3 ] {084eba3e-6734-40f9-ac38-32ea55ec3340} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:14.057906 [ 3 ] {084eba3e-6734-40f9-ac38-32ea55ec3340} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001198 sec., 66777.96327212019 rows/sec., 5.21 MiB/sec.
2026.05.04 19:35:14.057944 [ 3 ] {084eba3e-6734-40f9-ac38-32ea55ec3340} <Debug> TCPHandler: Processed in 0.001386078 sec.
2026.05.04 19:35:14.057997 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 616 rows, containing 5 columns (5 merged, 0 gathered) in 0.001445759 sec., 426073.7785481536 rows/sec., 28.48 MiB/sec.
2026.05.04 19:35:14.058058 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:14.058154 [ 3 ] {c3c3d8ec-0c4d-4383-9e28-1235068d6cb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:14.058158 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 19:35:14.058197 [ 3 ] {c3c3d8ec-0c4d-4383-9e28-1235068d6cb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:14.058461 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_61_12} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:14.058538 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_61_12} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 19:35:14.058580 [ 3 ] {c3c3d8ec-0c4d-4383-9e28-1235068d6cb3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:14.058615 [ 3 ] {c3c3d8ec-0c4d-4383-9e28-1235068d6cb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:14.058636 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:35:14.058932 [ 3 ] {c3c3d8ec-0c4d-4383-9e28-1235068d6cb3} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:35:14.059142 [ 3 ] {c3c3d8ec-0c4d-4383-9e28-1235068d6cb3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:14.059269 [ 3 ] {c3c3d8ec-0c4d-4383-9e28-1235068d6cb3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001134 sec., 141093.47442680775 rows/sec., 9.83 MiB/sec.
2026.05.04 19:35:14.059305 [ 3 ] {c3c3d8ec-0c4d-4383-9e28-1235068d6cb3} <Debug> TCPHandler: Processed in 0.001297587 sec.
2026.05.04 19:35:14.059419 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:14.059524 [ 3 ] {f853ea90-e452-4b0f-9b55-597474a29f7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:14.059580 [ 3 ] {f853ea90-e452-4b0f-9b55-597474a29f7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:35:14.060319 [ 3 ] {f853ea90-e452-4b0f-9b55-597474a29f7f} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:14.060354 [ 3 ] {f853ea90-e452-4b0f-9b55-597474a29f7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:14.060915 [ 3 ] {f853ea90-e452-4b0f-9b55-597474a29f7f} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:35:14.061143 [ 3 ] {f853ea90-e452-4b0f-9b55-597474a29f7f} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:14.061243 [ 139 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 19:35:14.061274 [ 139 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:14.061286 [ 3 ] {f853ea90-e452-4b0f-9b55-597474a29f7f} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001779 sec., 8993.816750983699 rows/sec., 16.12 MiB/sec.
2026.05.04 19:35:14.061294 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:14.061343 [ 3 ] {f853ea90-e452-4b0f-9b55-597474a29f7f} <Debug> TCPHandler: Processed in 0.001972819 sec.
2026.05.04 19:35:14.061382 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 19:35:14.061460 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:14.061554 [ 3 ] {44abc072-99e7-43c6-a7bb-60cf9d23a7b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:14.061585 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:14.061595 [ 3 ] {44abc072-99e7-43c6-a7bb-60cf9d23a7b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:14.061640 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1246 rows starting from the beginning of the part
2026.05.04 19:35:14.061760 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 27 rows starting from the beginning of the part
2026.05.04 19:35:14.061856 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 26 rows starting from the beginning of the part
2026.05.04 19:35:14.061943 [ 3 ] {44abc072-99e7-43c6-a7bb-60cf9d23a7b0} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:14.061948 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 16 rows starting from the beginning of the part
2026.05.04 19:35:14.061979 [ 3 ] {44abc072-99e7-43c6-a7bb-60cf9d23a7b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:14.062048 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 26 rows starting from the beginning of the part
2026.05.04 19:35:14.062131 [ 191 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 16 rows starting from the beginning of the part
2026.05.04 19:35:14.062311 [ 3 ] {44abc072-99e7-43c6-a7bb-60cf9d23a7b0} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:35:14.062540 [ 3 ] {44abc072-99e7-43c6-a7bb-60cf9d23a7b0} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:14.062675 [ 3 ] {44abc072-99e7-43c6-a7bb-60cf9d23a7b0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001138 sec., 52724.07732864675 rows/sec., 3.55 MiB/sec.
2026.05.04 19:35:14.062714 [ 3 ] {44abc072-99e7-43c6-a7bb-60cf9d23a7b0} <Debug> TCPHandler: Processed in 0.001303266 sec.
2026.05.04 19:35:14.068315 [ 200 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1357 rows, containing 19 columns (19 merged, 0 gathered) in 0.0069605 sec., 194957.25881761368 rows/sec., 349.35 MiB/sec.
2026.05.04 19:35:14.069850 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 19:35:14.070194 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:14.070276 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 19:35:14.070418 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.41 MiB.
2026.05.04 19:35:15.000398 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 329.12 MiB, peak 340.49 MiB, free memory in arenas 0.00 B, will set to 331.89 MiB (RSS), difference: 2.77 MiB
2026.05.04 19:35:17.622387 [ 134 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:35:17.622466 [ 134 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:35:17.816626 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21175
2026.05.04 19:35:17.817190 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:17.817236 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:17.817754 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:35:17.818035 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:17.818190 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21175
2026.05.04 19:35:17.866567 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1460
2026.05.04 19:35:17.869011 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:17.869126 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:17.870339 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:35:17.870645 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:17.870932 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1460
2026.05.04 19:35:18.986015 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332
2026.05.04 19:35:19.003613 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.003679 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.009876 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:35:19.010583 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.013568 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 332
2026.05.04 19:35:19.054225 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.054533 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:35:19.054989 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:19.055047 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:35:19.055357 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:19.055428 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:19.055570 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:35:19.055675 [ 287 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:19.055736 [ 277 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:19.055736 [ 259 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:19.055736 [ 305 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:19.055971 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:19.056008 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:19.056107 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:19.056129 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:19.056168 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:19.056207 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:19.056243 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:19.057399 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002991 sec., 14710.799063858241 rows/sec., 2.56 MiB/sec.
2026.05.04 19:35:19.057577 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Debug> MemoryTracker: Peak memory usage (for query): 142.08 KiB.
2026.05.04 19:35:19.057595 [ 3 ] {defbc15a-4104-4bb3-b4d2-bed56b4d756a} <Debug> TCPHandler: Processed in 0.003518571 sec.
2026.05.04 19:35:19.062599 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.062715 [ 3 ] {e4a34547-5335-407c-a807-25a4ed94acbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.062761 [ 3 ] {e4a34547-5335-407c-a807-25a4ed94acbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:35:19.063336 [ 3 ] {e4a34547-5335-407c-a807-25a4ed94acbf} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.063380 [ 3 ] {e4a34547-5335-407c-a807-25a4ed94acbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.063774 [ 3 ] {e4a34547-5335-407c-a807-25a4ed94acbf} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:35:19.064027 [ 3 ] {e4a34547-5335-407c-a807-25a4ed94acbf} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.064174 [ 128 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.05.04 19:35:19.064198 [ 3 ] {e4a34547-5335-407c-a807-25a4ed94acbf} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001514 sec., 187582.56274768824 rows/sec., 11.91 MiB/sec.
2026.05.04 19:35:19.064219 [ 128 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.064245 [ 3 ] {e4a34547-5335-407c-a807-25a4ed94acbf} <Debug> TCPHandler: Processed in 0.001701175 sec.
2026.05.04 19:35:19.064247 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.064355 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_29_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_25_6 to all_29_29_0 into Compact with storage Full
2026.05.04 19:35:19.064374 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.064465 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:19.064486 [ 3 ] {ced9bfae-fe48-4f1e-9af2-c43a682702f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:19.064503 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 284 rows starting from the beginning of the part
2026.05.04 19:35:19.064537 [ 3 ] {ced9bfae-fe48-4f1e-9af2-c43a682702f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:19.064573 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 284 rows starting from the beginning of the part
2026.05.04 19:35:19.064628 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 284 rows starting from the beginning of the part
2026.05.04 19:35:19.064673 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 284 rows starting from the beginning of the part
2026.05.04 19:35:19.064719 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 284 rows starting from the beginning of the part
2026.05.04 19:35:19.065272 [ 3 ] {ced9bfae-fe48-4f1e-9af2-c43a682702f7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.065318 [ 3 ] {ced9bfae-fe48-4f1e-9af2-c43a682702f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.065643 [ 201 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001324297 sec., 1072267.0216726307 rows/sec., 72.19 MiB/sec.
2026.05.04 19:35:19.065701 [ 3 ] {ced9bfae-fe48-4f1e-9af2-c43a682702f7} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:35:19.065882 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.05.04 19:35:19.065961 [ 3 ] {ced9bfae-fe48-4f1e-9af2-c43a682702f7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.066120 [ 3 ] {ced9bfae-fe48-4f1e-9af2-c43a682702f7} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001653 sec., 513611.6152450091 rows/sec., 40.02 MiB/sec.
2026.05.04 19:35:19.066163 [ 3 ] {ced9bfae-fe48-4f1e-9af2-c43a682702f7} <Debug> TCPHandler: Processed in 0.001840657 sec.
2026.05.04 19:35:19.066254 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_29_7} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.066289 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.066348 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_29_7} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.05.04 19:35:19.066392 [ 3 ] {bba6794a-b8a1-4582-bed7-98dfa123ca49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.066440 [ 3 ] {bba6794a-b8a1-4582-bed7-98dfa123ca49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:35:19.066453 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.04 19:35:19.066879 [ 3 ] {bba6794a-b8a1-4582-bed7-98dfa123ca49} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.066920 [ 3 ] {bba6794a-b8a1-4582-bed7-98dfa123ca49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.067240 [ 3 ] {bba6794a-b8a1-4582-bed7-98dfa123ca49} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:35:19.067457 [ 3 ] {bba6794a-b8a1-4582-bed7-98dfa123ca49} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.067587 [ 3 ] {bba6794a-b8a1-4582-bed7-98dfa123ca49} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001213 sec., 138499.58779884584 rows/sec., 8.45 MiB/sec.
2026.05.04 19:35:19.067626 [ 3 ] {bba6794a-b8a1-4582-bed7-98dfa123ca49} <Debug> TCPHandler: Processed in 0.001386728 sec.
2026.05.04 19:35:19.067737 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.067832 [ 3 ] {9b62e797-d15b-4b62-b3d1-98c4a93c1592} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.067871 [ 3 ] {9b62e797-d15b-4b62-b3d1-98c4a93c1592} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:35:19.068364 [ 3 ] {9b62e797-d15b-4b62-b3d1-98c4a93c1592} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.068413 [ 3 ] {9b62e797-d15b-4b62-b3d1-98c4a93c1592} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.068793 [ 3 ] {9b62e797-d15b-4b62-b3d1-98c4a93c1592} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:35:19.069041 [ 3 ] {9b62e797-d15b-4b62-b3d1-98c4a93c1592} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.069174 [ 3 ] {9b62e797-d15b-4b62-b3d1-98c4a93c1592} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00136 sec., 109558.82352941176 rows/sec., 7.08 MiB/sec.
2026.05.04 19:35:19.069213 [ 3 ] {9b62e797-d15b-4b62-b3d1-98c4a93c1592} <Debug> TCPHandler: Processed in 0.001525901 sec.
2026.05.04 19:35:19.069328 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.069424 [ 3 ] {49685ac0-7d82-4e56-8d17-1be41350e41e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.069465 [ 3 ] {49685ac0-7d82-4e56-8d17-1be41350e41e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:35:19.069885 [ 3 ] {49685ac0-7d82-4e56-8d17-1be41350e41e} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.069922 [ 3 ] {49685ac0-7d82-4e56-8d17-1be41350e41e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.070214 [ 3 ] {49685ac0-7d82-4e56-8d17-1be41350e41e} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:35:19.070429 [ 3 ] {49685ac0-7d82-4e56-8d17-1be41350e41e} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.070527 [ 128 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.05.04 19:35:19.070557 [ 3 ] {49685ac0-7d82-4e56-8d17-1be41350e41e} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001151 sec., 128583.84013900957 rows/sec., 7.31 MiB/sec.
2026.05.04 19:35:19.070558 [ 128 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.070597 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.070602 [ 3 ] {49685ac0-7d82-4e56-8d17-1be41350e41e} <Debug> TCPHandler: Processed in 0.001322957 sec.
2026.05.04 19:35:19.070662 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_29_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_25_6 to all_29_29_0 into Compact with storage Full
2026.05.04 19:35:19.070722 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.070748 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:19.070778 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 148 rows starting from the beginning of the part
2026.05.04 19:35:19.070822 [ 3 ] {1f3c2afd-4440-4b71-93fc-4e133bda7a5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:19.070835 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 148 rows starting from the beginning of the part
2026.05.04 19:35:19.070871 [ 3 ] {1f3c2afd-4440-4b71-93fc-4e133bda7a5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:19.070886 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 148 rows starting from the beginning of the part
2026.05.04 19:35:19.070930 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 148 rows starting from the beginning of the part
2026.05.04 19:35:19.070966 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 148 rows starting from the beginning of the part
2026.05.04 19:35:19.071429 [ 3 ] {1f3c2afd-4440-4b71-93fc-4e133bda7a5e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.071471 [ 3 ] {1f3c2afd-4440-4b71-93fc-4e133bda7a5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.071717 [ 201 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001082072 sec., 683873.1618598393 rows/sec., 41.50 MiB/sec.
2026.05.04 19:35:19.071803 [ 3 ] {1f3c2afd-4440-4b71-93fc-4e133bda7a5e} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:35:19.071861 [ 198 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.05.04 19:35:19.072058 [ 3 ] {1f3c2afd-4440-4b71-93fc-4e133bda7a5e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.072174 [ 198 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_29_7} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.072208 [ 3 ] {1f3c2afd-4440-4b71-93fc-4e133bda7a5e} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001404 sec., 367521.3675213675 rows/sec., 25.92 MiB/sec.
2026.05.04 19:35:19.072252 [ 3 ] {1f3c2afd-4440-4b71-93fc-4e133bda7a5e} <Debug> TCPHandler: Processed in 0.001578132 sec.
2026.05.04 19:35:19.072254 [ 198 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_29_7} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.05.04 19:35:19.072342 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:35:19.072369 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.072478 [ 3 ] {e7e803e0-887a-432e-a27b-6562e45c8753} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:35:19.072520 [ 3 ] {e7e803e0-887a-432e-a27b-6562e45c8753} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:35:19.072855 [ 3 ] {e7e803e0-887a-432e-a27b-6562e45c8753} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.072892 [ 3 ] {e7e803e0-887a-432e-a27b-6562e45c8753} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.073221 [ 3 ] {e7e803e0-887a-432e-a27b-6562e45c8753} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:35:19.073435 [ 3 ] {e7e803e0-887a-432e-a27b-6562e45c8753} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.073566 [ 3 ] {e7e803e0-887a-432e-a27b-6562e45c8753} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001107 sec., 5420.054200542006 rows/sec., 283.18 KiB/sec.
2026.05.04 19:35:19.073602 [ 3 ] {e7e803e0-887a-432e-a27b-6562e45c8753} <Debug> TCPHandler: Processed in 0.001284656 sec.
2026.05.04 19:35:19.073724 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.073849 [ 3 ] {3c2ec7e2-1c28-4e6d-89f9-3843af136735} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.073903 [ 3 ] {3c2ec7e2-1c28-4e6d-89f9-3843af136735} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:19.074333 [ 3 ] {3c2ec7e2-1c28-4e6d-89f9-3843af136735} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.074371 [ 3 ] {3c2ec7e2-1c28-4e6d-89f9-3843af136735} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.074732 [ 3 ] {3c2ec7e2-1c28-4e6d-89f9-3843af136735} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:35:19.074947 [ 3 ] {3c2ec7e2-1c28-4e6d-89f9-3843af136735} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.075077 [ 3 ] {3c2ec7e2-1c28-4e6d-89f9-3843af136735} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001254 sec., 211323.76395534293 rows/sec., 14.04 MiB/sec.
2026.05.04 19:35:19.075116 [ 3 ] {3c2ec7e2-1c28-4e6d-89f9-3843af136735} <Debug> TCPHandler: Processed in 0.001456789 sec.
2026.05.04 19:35:19.075230 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.075327 [ 3 ] {cf7f144a-47c3-4d21-a26b-01e564ef67fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.075369 [ 3 ] {cf7f144a-47c3-4d21-a26b-01e564ef67fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:35:19.075705 [ 3 ] {cf7f144a-47c3-4d21-a26b-01e564ef67fd} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.075741 [ 3 ] {cf7f144a-47c3-4d21-a26b-01e564ef67fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.076041 [ 3 ] {cf7f144a-47c3-4d21-a26b-01e564ef67fd} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:35:19.076257 [ 3 ] {cf7f144a-47c3-4d21-a26b-01e564ef67fd} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.076384 [ 3 ] {cf7f144a-47c3-4d21-a26b-01e564ef67fd} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001076 sec., 929.3680297397771 rows/sec., 62.62 KiB/sec.
2026.05.04 19:35:19.076422 [ 3 ] {cf7f144a-47c3-4d21-a26b-01e564ef67fd} <Debug> TCPHandler: Processed in 0.001242565 sec.
2026.05.04 19:35:19.076530 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.076624 [ 3 ] {11bd4671-1531-413a-b62e-c98dc0b1aa8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.076678 [ 3 ] {11bd4671-1531-413a-b62e-c98dc0b1aa8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:35:19.077466 [ 3 ] {11bd4671-1531-413a-b62e-c98dc0b1aa8f} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.077503 [ 3 ] {11bd4671-1531-413a-b62e-c98dc0b1aa8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.078058 [ 3 ] {11bd4671-1531-413a-b62e-c98dc0b1aa8f} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:35:19.078290 [ 3 ] {11bd4671-1531-413a-b62e-c98dc0b1aa8f} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.078429 [ 3 ] {11bd4671-1531-413a-b62e-c98dc0b1aa8f} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001822 sec., 14270.032930845224 rows/sec., 25.57 MiB/sec.
2026.05.04 19:35:19.078493 [ 3 ] {11bd4671-1531-413a-b62e-c98dc0b1aa8f} <Debug> TCPHandler: Processed in 0.00201291 sec.
2026.05.04 19:35:19.078606 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.078702 [ 3 ] {d60a06d0-d911-4cb8-b1f8-572543398fbc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.078743 [ 3 ] {d60a06d0-d911-4cb8-b1f8-572543398fbc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:19.079063 [ 3 ] {d60a06d0-d911-4cb8-b1f8-572543398fbc} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.079100 [ 3 ] {d60a06d0-d911-4cb8-b1f8-572543398fbc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.079437 [ 3 ] {d60a06d0-d911-4cb8-b1f8-572543398fbc} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:35:19.079660 [ 3 ] {d60a06d0-d911-4cb8-b1f8-572543398fbc} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.079789 [ 3 ] {d60a06d0-d911-4cb8-b1f8-572543398fbc} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001105 sec., 81447.96380090497 rows/sec., 5.10 MiB/sec.
2026.05.04 19:35:19.079826 [ 3 ] {d60a06d0-d911-4cb8-b1f8-572543398fbc} <Debug> TCPHandler: Processed in 0.001270465 sec.
2026.05.04 19:35:19.384286 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.384510 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:35:19.384864 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:19.384910 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:35:19.385148 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:19.385214 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:19.385347 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:35:19.385442 [ 259 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:19.385463 [ 277 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:19.385472 [ 287 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:19.385472 [ 299 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:19.385615 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:19.385644 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:19.385728 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:19.385750 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:19.385783 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:35:19.385820 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:35:19.385858 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:35:19.386970 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002554 sec., 17227.877838684417 rows/sec., 2.08 MiB/sec.
2026.05.04 19:35:19.387137 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Debug> MemoryTracker: Peak memory usage (for query): 134.57 KiB.
2026.05.04 19:35:19.387154 [ 3 ] {8faa1b8a-9cd6-4741-b808-aad750463b77} <Debug> TCPHandler: Processed in 0.00297042 sec.
2026.05.04 19:35:19.399875 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.400010 [ 3 ] {2170a0be-273a-46b2-b61c-0781bd54920f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:35:19.400057 [ 3 ] {2170a0be-273a-46b2-b61c-0781bd54920f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:35:19.400543 [ 3 ] {2170a0be-273a-46b2-b61c-0781bd54920f} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.400589 [ 3 ] {2170a0be-273a-46b2-b61c-0781bd54920f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.400945 [ 3 ] {2170a0be-273a-46b2-b61c-0781bd54920f} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:35:19.401165 [ 3 ] {2170a0be-273a-46b2-b61c-0781bd54920f} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.401311 [ 3 ] {2170a0be-273a-46b2-b61c-0781bd54920f} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001337 sec., 2991.7726252804787 rows/sec., 243.96 KiB/sec.
2026.05.04 19:35:19.401352 [ 3 ] {2170a0be-273a-46b2-b61c-0781bd54920f} <Debug> TCPHandler: Processed in 0.00154332 sec.
2026.05.04 19:35:19.401475 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.401573 [ 3 ] {6e06cfc2-e583-4554-94aa-11c72dbbf001} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:19.401615 [ 3 ] {6e06cfc2-e583-4554-94aa-11c72dbbf001} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:19.403162 [ 3 ] {6e06cfc2-e583-4554-94aa-11c72dbbf001} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.403202 [ 3 ] {6e06cfc2-e583-4554-94aa-11c72dbbf001} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.403690 [ 3 ] {6e06cfc2-e583-4554-94aa-11c72dbbf001} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:35:19.403916 [ 3 ] {6e06cfc2-e583-4554-94aa-11c72dbbf001} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.404054 [ 3 ] {6e06cfc2-e583-4554-94aa-11c72dbbf001} <Debug> executeQuery: Read 2439 rows, 185.03 KiB in 0.002501 sec., 975209.9160335865 rows/sec., 72.25 MiB/sec.
2026.05.04 19:35:19.404093 [ 3 ] {6e06cfc2-e583-4554-94aa-11c72dbbf001} <Debug> TCPHandler: Processed in 0.002671444 sec.
2026.05.04 19:35:19.404214 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.404312 [ 3 ] {14c537fa-ebd3-4f47-b651-386109fd2fb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.404352 [ 3 ] {14c537fa-ebd3-4f47-b651-386109fd2fb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:35:19.404776 [ 3 ] {14c537fa-ebd3-4f47-b651-386109fd2fb3} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.404813 [ 3 ] {14c537fa-ebd3-4f47-b651-386109fd2fb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.405117 [ 3 ] {14c537fa-ebd3-4f47-b651-386109fd2fb3} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:35:19.405330 [ 3 ] {14c537fa-ebd3-4f47-b651-386109fd2fb3} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.405464 [ 3 ] {14c537fa-ebd3-4f47-b651-386109fd2fb3} <Debug> executeQuery: Read 31 rows, 2.31 KiB in 0.001171 sec., 26473.099914602906 rows/sec., 1.93 MiB/sec.
2026.05.04 19:35:19.405502 [ 3 ] {14c537fa-ebd3-4f47-b651-386109fd2fb3} <Debug> TCPHandler: Processed in 0.001337797 sec.
2026.05.04 19:35:19.405613 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.405708 [ 3 ] {b810018f-11c7-4aa0-bbcd-1d6ceaf78888} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.405749 [ 3 ] {b810018f-11c7-4aa0-bbcd-1d6ceaf78888} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:35:19.406427 [ 3 ] {b810018f-11c7-4aa0-bbcd-1d6ceaf78888} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.406465 [ 3 ] {b810018f-11c7-4aa0-bbcd-1d6ceaf78888} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.406787 [ 3 ] {b810018f-11c7-4aa0-bbcd-1d6ceaf78888} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:35:19.407000 [ 3 ] {b810018f-11c7-4aa0-bbcd-1d6ceaf78888} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.407130 [ 3 ] {b810018f-11c7-4aa0-bbcd-1d6ceaf78888} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001439 sec., 556636.5531619181 rows/sec., 32.15 MiB/sec.
2026.05.04 19:35:19.407168 [ 3 ] {b810018f-11c7-4aa0-bbcd-1d6ceaf78888} <Debug> TCPHandler: Processed in 0.001604793 sec.
2026.05.04 19:35:19.407274 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.407369 [ 3 ] {387475a1-b91d-4ed3-a897-a925e0be9647} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.407409 [ 3 ] {387475a1-b91d-4ed3-a897-a925e0be9647} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:35:19.407787 [ 3 ] {387475a1-b91d-4ed3-a897-a925e0be9647} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.407824 [ 3 ] {387475a1-b91d-4ed3-a897-a925e0be9647} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.408118 [ 3 ] {387475a1-b91d-4ed3-a897-a925e0be9647} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.04 19:35:19.408325 [ 3 ] {387475a1-b91d-4ed3-a897-a925e0be9647} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.408456 [ 3 ] {387475a1-b91d-4ed3-a897-a925e0be9647} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001105 sec., 904.9773755656108 rows/sec., 63.63 KiB/sec.
2026.05.04 19:35:19.408495 [ 3 ] {387475a1-b91d-4ed3-a897-a925e0be9647} <Debug> TCPHandler: Processed in 0.001270425 sec.
2026.05.04 19:35:19.408602 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.408696 [ 3 ] {f99c47b2-a3d3-4e12-92e8-4b8c62426a8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:19.408735 [ 3 ] {f99c47b2-a3d3-4e12-92e8-4b8c62426a8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:19.409550 [ 3 ] {f99c47b2-a3d3-4e12-92e8-4b8c62426a8b} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.409587 [ 3 ] {f99c47b2-a3d3-4e12-92e8-4b8c62426a8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.409944 [ 3 ] {f99c47b2-a3d3-4e12-92e8-4b8c62426a8b} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:35:19.410159 [ 3 ] {f99c47b2-a3d3-4e12-92e8-4b8c62426a8b} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.410287 [ 3 ] {f99c47b2-a3d3-4e12-92e8-4b8c62426a8b} <Debug> executeQuery: Read 1310 rows, 89.72 KiB in 0.001608 sec., 814676.6169154228 rows/sec., 54.49 MiB/sec.
2026.05.04 19:35:19.410326 [ 3 ] {f99c47b2-a3d3-4e12-92e8-4b8c62426a8b} <Debug> TCPHandler: Processed in 0.001773656 sec.
2026.05.04 19:35:19.410441 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.410535 [ 3 ] {301a73dd-af99-4c79-b7c8-7db67e4635f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.410578 [ 3 ] {301a73dd-af99-4c79-b7c8-7db67e4635f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:19.411287 [ 3 ] {301a73dd-af99-4c79-b7c8-7db67e4635f4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.411323 [ 3 ] {301a73dd-af99-4c79-b7c8-7db67e4635f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.411747 [ 3 ] {301a73dd-af99-4c79-b7c8-7db67e4635f4} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:35:19.411963 [ 3 ] {301a73dd-af99-4c79-b7c8-7db67e4635f4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.412081 [ 130 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_69_14 to all_74_74_0
2026.05.04 19:35:19.412096 [ 3 ] {301a73dd-af99-4c79-b7c8-7db67e4635f4} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001579 sec., 948701.7099430019 rows/sec., 57.54 MiB/sec.
2026.05.04 19:35:19.412161 [ 130 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.412176 [ 3 ] {301a73dd-af99-4c79-b7c8-7db67e4635f4} <Debug> TCPHandler: Processed in 0.001785636 sec.
2026.05.04 19:35:19.412188 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.412285 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_74_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_69_14 to all_74_74_0 into Compact with storage Full
2026.05.04 19:35:19.412313 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.412391 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_74_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:19.412407 [ 3 ] {4d92412f-3470-4093-9be7-d071d5fa15cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.412422 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_69_14, total 28106 rows starting from the beginning of the part
2026.05.04 19:35:19.412465 [ 3 ] {4d92412f-3470-4093-9be7-d071d5fa15cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:35:19.412481 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 160 rows starting from the beginning of the part
2026.05.04 19:35:19.412528 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 268 rows starting from the beginning of the part
2026.05.04 19:35:19.412571 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 160 rows starting from the beginning of the part
2026.05.04 19:35:19.412614 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 265 rows starting from the beginning of the part
2026.05.04 19:35:19.412655 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:35:19.413283 [ 3 ] {4d92412f-3470-4093-9be7-d071d5fa15cd} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.413318 [ 3 ] {4d92412f-3470-4093-9be7-d071d5fa15cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.413878 [ 3 ] {4d92412f-3470-4093-9be7-d071d5fa15cd} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:35:19.414117 [ 3 ] {4d92412f-3470-4093-9be7-d071d5fa15cd} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.414276 [ 3 ] {4d92412f-3470-4093-9be7-d071d5fa15cd} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.001886 sec., 14316.012725344644 rows/sec., 25.65 MiB/sec.
2026.05.04 19:35:19.414359 [ 3 ] {4d92412f-3470-4093-9be7-d071d5fa15cd} <Debug> TCPHandler: Processed in 0.002097392 sec.
2026.05.04 19:35:19.414495 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:19.414593 [ 3 ] {e5bd7a4f-3733-4b1d-baf2-024ea94768ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:19.414635 [ 3 ] {e5bd7a4f-3733-4b1d-baf2-024ea94768ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:19.414981 [ 3 ] {e5bd7a4f-3733-4b1d-baf2-024ea94768ff} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:19.415020 [ 3 ] {e5bd7a4f-3733-4b1d-baf2-024ea94768ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.04 19:35:19.415467 [ 3 ] {e5bd7a4f-3733-4b1d-baf2-024ea94768ff} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:35:19.415695 [ 3 ] {e5bd7a4f-3733-4b1d-baf2-024ea94768ff} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.415831 [ 3 ] {e5bd7a4f-3733-4b1d-baf2-024ea94768ff} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001257 sec., 9546.53937947494 rows/sec., 658.81 KiB/sec.
2026.05.04 19:35:19.415870 [ 3 ] {e5bd7a4f-3733-4b1d-baf2-024ea94768ff} <Debug> TCPHandler: Processed in 0.001429159 sec.
2026.05.04 19:35:19.419764 [ 198 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_74_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30457 rows, containing 5 columns (5 merged, 0 gathered) in 0.007520011 sec., 4050127.0543354256 rows/sec., 258.15 MiB/sec.
2026.05.04 19:35:19.420356 [ 201 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_74_15} <Trace> MergedBlockOutputStream: filled checksums all_1_74_15 (state Temporary)
2026.05.04 19:35:19.420722 [ 201 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_74_15} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_74_15 to all_1_74_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:19.420820 [ 201 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_74_15} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_69_14, all_74_74_0] -> all_1_74_15
2026.05.04 19:35:19.420941 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 19:35:24.047645 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:24.047992 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:35:24.048436 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:24.048472 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:35:24.048690 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:24.048764 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:24.048904 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:35:24.049020 [ 266 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:24.049037 [ 299 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:24.049037 [ 287 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:24.049027 [ 259 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:24.049232 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:24.049261 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:24.049348 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:24.049369 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:24.049403 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:24.049439 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:24.049473 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:24.050829 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002972 sec., 14804.84522207268 rows/sec., 1.27 MiB/sec.
2026.05.04 19:35:24.050993 [ 3 ] {1e4d5475-020e-48ca-9dc7-6b7069b8e4af} <Debug> TCPHandler: Processed in 0.00351458 sec.
2026.05.04 19:35:24.052437 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:24.052549 [ 3 ] {96b79e2c-0cd2-4a2b-b2c9-63cfe61dfeec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:24.052594 [ 3 ] {96b79e2c-0cd2-4a2b-b2c9-63cfe61dfeec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:24.053091 [ 3 ] {96b79e2c-0cd2-4a2b-b2c9-63cfe61dfeec} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:24.053129 [ 3 ] {96b79e2c-0cd2-4a2b-b2c9-63cfe61dfeec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:24.053506 [ 3 ] {96b79e2c-0cd2-4a2b-b2c9-63cfe61dfeec} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:35:24.053733 [ 3 ] {96b79e2c-0cd2-4a2b-b2c9-63cfe61dfeec} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:24.053880 [ 3 ] {96b79e2c-0cd2-4a2b-b2c9-63cfe61dfeec} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001363 sec., 41085.840058694055 rows/sec., 3.16 MiB/sec.
2026.05.04 19:35:24.053918 [ 3 ] {96b79e2c-0cd2-4a2b-b2c9-63cfe61dfeec} <Debug> TCPHandler: Processed in 0.001534671 sec.
2026.05.04 19:35:24.054038 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:24.054139 [ 3 ] {ae1fd172-703f-48db-87b6-8c0b7db807e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:24.054182 [ 3 ] {ae1fd172-703f-48db-87b6-8c0b7db807e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:24.054607 [ 3 ] {ae1fd172-703f-48db-87b6-8c0b7db807e9} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:24.054642 [ 3 ] {ae1fd172-703f-48db-87b6-8c0b7db807e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:24.054949 [ 3 ] {ae1fd172-703f-48db-87b6-8c0b7db807e9} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:35:24.055174 [ 3 ] {ae1fd172-703f-48db-87b6-8c0b7db807e9} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:24.055310 [ 3 ] {ae1fd172-703f-48db-87b6-8c0b7db807e9} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001192 sec., 53691.275167785236 rows/sec., 4.19 MiB/sec.
2026.05.04 19:35:24.055347 [ 3 ] {ae1fd172-703f-48db-87b6-8c0b7db807e9} <Debug> TCPHandler: Processed in 0.001360287 sec.
2026.05.04 19:35:24.055469 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:24.055567 [ 3 ] {fea8427e-5354-4829-ac2f-2bbba1f45370} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:24.055612 [ 3 ] {fea8427e-5354-4829-ac2f-2bbba1f45370} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:24.055990 [ 3 ] {fea8427e-5354-4829-ac2f-2bbba1f45370} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:24.056026 [ 3 ] {fea8427e-5354-4829-ac2f-2bbba1f45370} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:24.056352 [ 3 ] {fea8427e-5354-4829-ac2f-2bbba1f45370} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:35:24.056578 [ 3 ] {fea8427e-5354-4829-ac2f-2bbba1f45370} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:24.056708 [ 3 ] {fea8427e-5354-4829-ac2f-2bbba1f45370} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001159 sec., 110440.03451251077 rows/sec., 7.69 MiB/sec.
2026.05.04 19:35:24.056744 [ 3 ] {fea8427e-5354-4829-ac2f-2bbba1f45370} <Debug> TCPHandler: Processed in 0.001326227 sec.
2026.05.04 19:35:24.056863 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:24.056957 [ 3 ] {6237ff13-4a92-4070-aca0-3176988b9dc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:24.056999 [ 3 ] {6237ff13-4a92-4070-aca0-3176988b9dc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:24.057325 [ 3 ] {6237ff13-4a92-4070-aca0-3176988b9dc2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:24.057360 [ 3 ] {6237ff13-4a92-4070-aca0-3176988b9dc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:24.057667 [ 3 ] {6237ff13-4a92-4070-aca0-3176988b9dc2} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:35:24.057875 [ 3 ] {6237ff13-4a92-4070-aca0-3176988b9dc2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:24.058006 [ 3 ] {6237ff13-4a92-4070-aca0-3176988b9dc2} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001067 sec., 44985.941893158386 rows/sec., 3.03 MiB/sec.
2026.05.04 19:35:24.058042 [ 3 ] {6237ff13-4a92-4070-aca0-3176988b9dc2} <Debug> TCPHandler: Processed in 0.001228365 sec.
2026.05.04 19:35:25.319195 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21687
2026.05.04 19:35:25.319750 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:25.319791 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:25.320297 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:35:25.320594 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:25.320793 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21687
2026.05.04 19:35:26.514591 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339
2026.05.04 19:35:26.531484 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:26.531541 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:26.537586 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:35:26.538278 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:26.541370 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 339
2026.05.04 19:35:27.871135 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 1514
2026.05.04 19:35:27.873852 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:27.873899 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:27.875125 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:35:27.875396 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:27.875658 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1514
2026.05.04 19:35:29.053490 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:29.053830 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:35:29.054356 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:29.054425 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:35:29.054691 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:29.054760 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:29.054901 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:35:29.055018 [ 264 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:29.055018 [ 287 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:29.055041 [ 300 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:29.055018 [ 299 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:29.055228 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:29.055255 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:29.055341 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:29.055362 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:29.055397 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:29.055436 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:29.055477 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:29.056764 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.003079 sec., 14290.354011042546 rows/sec., 2.49 MiB/sec.
2026.05.04 19:35:29.056912 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Debug> MemoryTracker: Peak memory usage (for query): 141.53 KiB.
2026.05.04 19:35:29.056929 [ 3 ] {22a69fea-0f4f-42df-aa8a-e02d3aad896d} <Debug> TCPHandler: Processed in 0.003590733 sec.
2026.05.04 19:35:29.062242 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:29.062429 [ 3 ] {40517bdf-8e16-4369-b13f-52f37477709f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:35:29.062503 [ 3 ] {40517bdf-8e16-4369-b13f-52f37477709f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:35:29.063451 [ 3 ] {40517bdf-8e16-4369-b13f-52f37477709f} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.063530 [ 3 ] {40517bdf-8e16-4369-b13f-52f37477709f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.063916 [ 3 ] {40517bdf-8e16-4369-b13f-52f37477709f} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:35:29.064149 [ 3 ] {40517bdf-8e16-4369-b13f-52f37477709f} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.064303 [ 3 ] {40517bdf-8e16-4369-b13f-52f37477709f} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001926 sec., 147455.8670820353 rows/sec., 9.37 MiB/sec.
2026.05.04 19:35:29.064343 [ 3 ] {40517bdf-8e16-4369-b13f-52f37477709f} <Debug> TCPHandler: Processed in 0.002198565 sec.
2026.05.04 19:35:29.064470 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:29.064569 [ 3 ] {4b80a9b5-9aef-45b2-8515-a2dee4f019ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:29.064612 [ 3 ] {4b80a9b5-9aef-45b2-8515-a2dee4f019ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:29.065446 [ 3 ] {4b80a9b5-9aef-45b2-8515-a2dee4f019ea} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.065484 [ 3 ] {4b80a9b5-9aef-45b2-8515-a2dee4f019ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.065840 [ 3 ] {4b80a9b5-9aef-45b2-8515-a2dee4f019ea} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 19:35:29.066070 [ 3 ] {4b80a9b5-9aef-45b2-8515-a2dee4f019ea} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.066195 [ 105 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 19:35:29.066202 [ 3 ] {4b80a9b5-9aef-45b2-8515-a2dee4f019ea} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001653 sec., 513611.6152450091 rows/sec., 40.02 MiB/sec.
2026.05.04 19:35:29.066268 [ 105 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.066284 [ 3 ] {4b80a9b5-9aef-45b2-8515-a2dee4f019ea} <Debug> TCPHandler: Processed in 0.001864988 sec.
2026.05.04 19:35:29.066294 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.066413 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:29.066416 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 19:35:29.066516 [ 3 ] {e219e685-4cf5-44f6-9ec5-0c8fbec2decb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:35:29.066555 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:29.066561 [ 3 ] {e219e685-4cf5-44f6-9ec5-0c8fbec2decb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:35:29.066601 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3242 rows starting from the beginning of the part
2026.05.04 19:35:29.066676 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 88 rows starting from the beginning of the part
2026.05.04 19:35:29.066730 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 849 rows starting from the beginning of the part
2026.05.04 19:35:29.066786 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 2439 rows starting from the beginning of the part
2026.05.04 19:35:29.066833 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 56 rows starting from the beginning of the part
2026.05.04 19:35:29.066880 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 849 rows starting from the beginning of the part
2026.05.04 19:35:29.067057 [ 3 ] {e219e685-4cf5-44f6-9ec5-0c8fbec2decb} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.067100 [ 3 ] {e219e685-4cf5-44f6-9ec5-0c8fbec2decb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.067434 [ 3 ] {e219e685-4cf5-44f6-9ec5-0c8fbec2decb} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:35:29.067661 [ 3 ] {e219e685-4cf5-44f6-9ec5-0c8fbec2decb} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.067800 [ 3 ] {e219e685-4cf5-44f6-9ec5-0c8fbec2decb} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001301 sec., 129131.43735588009 rows/sec., 7.88 MiB/sec.
2026.05.04 19:35:29.067838 [ 3 ] {e219e685-4cf5-44f6-9ec5-0c8fbec2decb} <Debug> TCPHandler: Processed in 0.00147418 sec.
2026.05.04 19:35:29.067956 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:29.068050 [ 3 ] {1118d79a-6e74-4869-b45b-47be6036dafd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:35:29.068089 [ 3 ] {1118d79a-6e74-4869-b45b-47be6036dafd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:35:29.068544 [ 3 ] {1118d79a-6e74-4869-b45b-47be6036dafd} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.068581 [ 3 ] {1118d79a-6e74-4869-b45b-47be6036dafd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.068881 [ 3 ] {1118d79a-6e74-4869-b45b-47be6036dafd} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:35:29.069091 [ 3 ] {1118d79a-6e74-4869-b45b-47be6036dafd} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.069193 [ 105 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 19:35:29.069222 [ 3 ] {1118d79a-6e74-4869-b45b-47be6036dafd} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001189 sec., 125315.39108494534 rows/sec., 8.10 MiB/sec.
2026.05.04 19:35:29.069225 [ 105 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.069263 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.069268 [ 3 ] {1118d79a-6e74-4869-b45b-47be6036dafd} <Debug> TCPHandler: Processed in 0.001361738 sec.
2026.05.04 19:35:29.069354 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 19:35:29.069397 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:29.069398 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7523 rows, containing 5 columns (5 merged, 0 gathered) in 0.003028181 sec., 2484329.7015601117 rows/sec., 197.04 MiB/sec.
2026.05.04 19:35:29.069482 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:29.069499 [ 3 ] {c36dbeb2-28d0-4bc3-b931-d6444277236f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:35:29.069525 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 951 rows starting from the beginning of the part
2026.05.04 19:35:29.069544 [ 3 ] {c36dbeb2-28d0-4bc3-b931-d6444277236f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:35:29.069605 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 149 rows starting from the beginning of the part
2026.05.04 19:35:29.069662 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 149 rows starting from the beginning of the part
2026.05.04 19:35:29.069714 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 149 rows starting from the beginning of the part
2026.05.04 19:35:29.069751 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 19:35:29.069762 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 801 rows starting from the beginning of the part
2026.05.04 19:35:29.069823 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 149 rows starting from the beginning of the part
2026.05.04 19:35:29.070013 [ 3 ] {c36dbeb2-28d0-4bc3-b931-d6444277236f} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.070059 [ 3 ] {c36dbeb2-28d0-4bc3-b931-d6444277236f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.070078 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_76_15} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.070178 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_76_15} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 19:35:29.070276 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:35:29.070396 [ 3 ] {c36dbeb2-28d0-4bc3-b931-d6444277236f} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:35:29.070633 [ 3 ] {c36dbeb2-28d0-4bc3-b931-d6444277236f} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.070771 [ 3 ] {c36dbeb2-28d0-4bc3-b931-d6444277236f} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00129 sec., 114728.68217054264 rows/sec., 6.52 MiB/sec.
2026.05.04 19:35:29.070809 [ 3 ] {c36dbeb2-28d0-4bc3-b931-d6444277236f} <Debug> TCPHandler: Processed in 0.00146171 sec.
2026.05.04 19:35:29.070928 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:29.071022 [ 3 ] {e9804fac-773d-445d-a8f6-afe34240e034} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:29.071062 [ 3 ] {e9804fac-773d-445d-a8f6-afe34240e034} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:29.071136 [ 194 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001824846 sec., 1286683.9174374167 rows/sec., 82.03 MiB/sec.
2026.05.04 19:35:29.071310 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 19:35:29.071551 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_41_8} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.071620 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_41_8} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 19:35:29.071697 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.04 19:35:29.071778 [ 3 ] {e9804fac-773d-445d-a8f6-afe34240e034} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.071820 [ 3 ] {e9804fac-773d-445d-a8f6-afe34240e034} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.072155 [ 3 ] {e9804fac-773d-445d-a8f6-afe34240e034} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 19:35:29.072370 [ 3 ] {e9804fac-773d-445d-a8f6-afe34240e034} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.072484 [ 105 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 19:35:29.072504 [ 3 ] {e9804fac-773d-445d-a8f6-afe34240e034} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001499 sec., 344229.4863242162 rows/sec., 24.27 MiB/sec.
2026.05.04 19:35:29.072517 [ 105 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.072547 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.072550 [ 3 ] {e9804fac-773d-445d-a8f6-afe34240e034} <Debug> TCPHandler: Processed in 0.001672734 sec.
2026.05.04 19:35:29.072629 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 19:35:29.072681 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:29.072720 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:29.072748 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1794 rows starting from the beginning of the part
2026.05.04 19:35:29.072780 [ 3 ] {57914ab8-e5f5-4f9c-a56b-2f0f7089a014} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:35:29.072793 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 80 rows starting from the beginning of the part
2026.05.04 19:35:29.072829 [ 3 ] {57914ab8-e5f5-4f9c-a56b-2f0f7089a014} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:35:29.072840 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 516 rows starting from the beginning of the part
2026.05.04 19:35:29.072885 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 1310 rows starting from the beginning of the part
2026.05.04 19:35:29.072919 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 64 rows starting from the beginning of the part
2026.05.04 19:35:29.072956 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 516 rows starting from the beginning of the part
2026.05.04 19:35:29.073178 [ 3 ] {57914ab8-e5f5-4f9c-a56b-2f0f7089a014} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.073220 [ 3 ] {57914ab8-e5f5-4f9c-a56b-2f0f7089a014} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.073540 [ 3 ] {57914ab8-e5f5-4f9c-a56b-2f0f7089a014} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:35:29.073760 [ 3 ] {57914ab8-e5f5-4f9c-a56b-2f0f7089a014} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.073888 [ 3 ] {57914ab8-e5f5-4f9c-a56b-2f0f7089a014} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001125 sec., 5333.333333333334 rows/sec., 278.65 KiB/sec.
2026.05.04 19:35:29.073925 [ 3 ] {57914ab8-e5f5-4f9c-a56b-2f0f7089a014} <Debug> TCPHandler: Processed in 0.001293297 sec.
2026.05.04 19:35:29.074048 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:29.074145 [ 3 ] {ca1001a3-9ee6-48e4-a034-0ab0233af2c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:29.074187 [ 3 ] {ca1001a3-9ee6-48e4-a034-0ab0233af2c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:29.074309 [ 190 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4280 rows, containing 5 columns (5 merged, 0 gathered) in 0.001708394 sec., 2505276.885776934 rows/sec., 181.17 MiB/sec.
2026.05.04 19:35:29.074550 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 19:35:29.074622 [ 3 ] {ca1001a3-9ee6-48e4-a034-0ab0233af2c6} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.074666 [ 3 ] {ca1001a3-9ee6-48e4-a034-0ab0233af2c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.074840 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_76_15} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.074925 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_76_15} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 19:35:29.075015 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:35:29.075046 [ 3 ] {ca1001a3-9ee6-48e4-a034-0ab0233af2c6} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 19:35:29.075262 [ 3 ] {ca1001a3-9ee6-48e4-a034-0ab0233af2c6} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.075391 [ 3 ] {ca1001a3-9ee6-48e4-a034-0ab0233af2c6} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001266 sec., 209320.69510268563 rows/sec., 13.91 MiB/sec.
2026.05.04 19:35:29.075429 [ 3 ] {ca1001a3-9ee6-48e4-a034-0ab0233af2c6} <Debug> TCPHandler: Processed in 0.001430389 sec.
2026.05.04 19:35:29.075545 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:29.075639 [ 3 ] {0e195d5b-d84e-4e1b-bc54-93e09e1b3cce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:35:29.075680 [ 3 ] {0e195d5b-d84e-4e1b-bc54-93e09e1b3cce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:35:29.075991 [ 3 ] {0e195d5b-d84e-4e1b-bc54-93e09e1b3cce} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.076027 [ 3 ] {0e195d5b-d84e-4e1b-bc54-93e09e1b3cce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.076315 [ 3 ] {0e195d5b-d84e-4e1b-bc54-93e09e1b3cce} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:35:29.076521 [ 3 ] {0e195d5b-d84e-4e1b-bc54-93e09e1b3cce} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.076619 [ 105 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 19:35:29.076647 [ 3 ] {0e195d5b-d84e-4e1b-bc54-93e09e1b3cce} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001026 sec., 974.6588693957115 rows/sec., 65.68 KiB/sec.
2026.05.04 19:35:29.076650 [ 105 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.076686 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.076689 [ 3 ] {0e195d5b-d84e-4e1b-bc54-93e09e1b3cce} <Debug> TCPHandler: Processed in 0.001193244 sec.
2026.05.04 19:35:29.076780 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 19:35:29.076813 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:29.076903 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:29.076909 [ 3 ] {a9f723f4-cbda-4367-8746-4993152bcff8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:29.076943 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 27 rows starting from the beginning of the part
2026.05.04 19:35:29.076976 [ 3 ] {a9f723f4-cbda-4367-8746-4993152bcff8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:35:29.077014 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1 rows starting from the beginning of the part
2026.05.04 19:35:29.077067 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1 rows starting from the beginning of the part
2026.05.04 19:35:29.077115 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 1 rows starting from the beginning of the part
2026.05.04 19:35:29.077156 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 1 rows starting from the beginning of the part
2026.05.04 19:35:29.077198 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 1 rows starting from the beginning of the part
2026.05.04 19:35:29.077762 [ 3 ] {a9f723f4-cbda-4367-8746-4993152bcff8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.077804 [ 3 ] {a9f723f4-cbda-4367-8746-4993152bcff8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.077932 [ 188 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32 rows, containing 4 columns (4 merged, 0 gathered) in 0.001193004 sec., 26823.045019128185 rows/sec., 1.76 MiB/sec.
2026.05.04 19:35:29.078119 [ 189 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 19:35:29.078347 [ 3 ] {a9f723f4-cbda-4367-8746-4993152bcff8} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:35:29.078444 [ 189 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_31_6} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.078544 [ 189 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_31_6} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 19:35:29.078608 [ 3 ] {a9f723f4-cbda-4367-8746-4993152bcff8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.078635 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:35:29.078753 [ 3 ] {a9f723f4-cbda-4367-8746-4993152bcff8} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001861 sec., 13970.983342289092 rows/sec., 25.04 MiB/sec.
2026.05.04 19:35:29.078811 [ 3 ] {a9f723f4-cbda-4367-8746-4993152bcff8} <Debug> TCPHandler: Processed in 0.002046811 sec.
2026.05.04 19:35:29.078924 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:29.079017 [ 3 ] {25dd3e2c-f48d-4f5a-b841-962794fac024} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:29.079056 [ 3 ] {25dd3e2c-f48d-4f5a-b841-962794fac024} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:29.079375 [ 3 ] {25dd3e2c-f48d-4f5a-b841-962794fac024} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.079409 [ 3 ] {25dd3e2c-f48d-4f5a-b841-962794fac024} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.079716 [ 3 ] {25dd3e2c-f48d-4f5a-b841-962794fac024} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 19:35:29.079921 [ 3 ] {25dd3e2c-f48d-4f5a-b841-962794fac024} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.080043 [ 69 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 19:35:29.080045 [ 3 ] {25dd3e2c-f48d-4f5a-b841-962794fac024} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001047 sec., 85959.88538681949 rows/sec., 5.38 MiB/sec.
2026.05.04 19:35:29.080081 [ 69 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:29.080101 [ 3 ] {25dd3e2c-f48d-4f5a-b841-962794fac024} <Debug> TCPHandler: Processed in 0.001224575 sec.
2026.05.04 19:35:29.080105 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:29.080190 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 19:35:29.080277 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:29.080301 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 4380 rows starting from the beginning of the part
2026.05.04 19:35:29.080345 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 60 rows starting from the beginning of the part
2026.05.04 19:35:29.080383 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 90 rows starting from the beginning of the part
2026.05.04 19:35:29.080419 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 12 rows starting from the beginning of the part
2026.05.04 19:35:29.080461 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 48 rows starting from the beginning of the part
2026.05.04 19:35:29.080500 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 90 rows starting from the beginning of the part
2026.05.04 19:35:29.082067 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4680 rows, containing 4 columns (4 merged, 0 gathered) in 0.001906138 sec., 2455226.221816049 rows/sec., 158.56 MiB/sec.
2026.05.04 19:35:29.082336 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 19:35:29.082586 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_76_15} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:29.082649 [ 190 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_76_15} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 19:35:29.082708 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.04 19:35:30.490381 [ 103 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Selected 5 parts from all_1_18_4 to all_22_22_0
2026.05.04 19:35:30.490472 [ 103 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:30.490496 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:30.490606 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_22_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_18_4 to all_22_22_0 into Compact with storage Full
2026.05.04 19:35:30.490737 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_22_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:30.490774 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_18_4, total 18 rows starting from the beginning of the part
2026.05.04 19:35:30.490846 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 4 rows starting from the beginning of the part
2026.05.04 19:35:30.490898 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 4 rows starting from the beginning of the part
2026.05.04 19:35:30.490948 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 6 rows starting from the beginning of the part
2026.05.04 19:35:30.490991 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 4 rows starting from the beginning of the part
2026.05.04 19:35:30.491746 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_22_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001179664 sec., 30517.164209469815 rows/sec., 2.55 MiB/sec.
2026.05.04 19:35:30.491890 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_22_5} <Trace> MergedBlockOutputStream: filled checksums all_1_22_5 (state Temporary)
2026.05.04 19:35:30.492144 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_22_5} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_merge_all_1_22_5 to all_1_22_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:30.492208 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_22_5} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Merged 5 parts: [all_1_18_4, all_22_22_0] -> all_1_22_5
2026.05.04 19:35:30.492268 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:35:32.623452 [ 106 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:35:32.623508 [ 106 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:35:32.820918 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22135
2026.05.04 19:35:32.821743 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:32.821827 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:32.822343 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:35:32.822565 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:32.822695 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22135
2026.05.04 19:35:32.822723 [ 106 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 19:35:32.822808 [ 106 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:32.822846 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:32.822972 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 19:35:32.823090 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:32.823126 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19767 rows starting from the beginning of the part
2026.05.04 19:35:32.823190 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 448 rows starting from the beginning of the part
2026.05.04 19:35:32.823242 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 512 rows starting from the beginning of the part
2026.05.04 19:35:32.823289 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 448 rows starting from the beginning of the part
2026.05.04 19:35:32.823334 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 512 rows starting from the beginning of the part
2026.05.04 19:35:32.823377 [ 189 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 448 rows starting from the beginning of the part
2026.05.04 19:35:32.825304 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22135 rows, containing 4 columns (4 merged, 0 gathered) in 0.002379178 sec., 9303633.439784665 rows/sec., 133.09 MiB/sec.
2026.05.04 19:35:32.825627 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 19:35:32.825943 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_46_9} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:32.826050 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_46_9} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 19:35:32.826137 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.68 MiB.
2026.05.04 19:35:34.041454 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347
2026.05.04 19:35:34.049215 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:34.049435 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:35:34.049763 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:34.049800 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:35:34.050016 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:34.050085 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:34.050223 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:35:34.050333 [ 343 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:34.050346 [ 264 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:34.050334 [ 286 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:34.050337 [ 307 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:34.050507 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:34.050536 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:34.050619 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:34.050639 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:34.050675 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:34.050715 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:34.050749 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:34.051829 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002482 sec., 17727.639000805804 rows/sec., 1.52 MiB/sec.
2026.05.04 19:35:34.051943 [ 3 ] {25bf1b6b-8104-4070-baef-142292fb6ba1} <Debug> TCPHandler: Processed in 0.002850277 sec.
2026.05.04 19:35:34.053736 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:34.053863 [ 3 ] {73911595-ea8e-4e5c-be6e-99d80a52c1d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:34.053914 [ 3 ] {73911595-ea8e-4e5c-be6e-99d80a52c1d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:34.054466 [ 3 ] {73911595-ea8e-4e5c-be6e-99d80a52c1d4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:34.054516 [ 3 ] {73911595-ea8e-4e5c-be6e-99d80a52c1d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:34.054884 [ 3 ] {73911595-ea8e-4e5c-be6e-99d80a52c1d4} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 19:35:34.055104 [ 3 ] {73911595-ea8e-4e5c-be6e-99d80a52c1d4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:34.055249 [ 3 ] {73911595-ea8e-4e5c-be6e-99d80a52c1d4} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001421 sec., 61928.21956368755 rows/sec., 5.22 MiB/sec.
2026.05.04 19:35:34.055290 [ 3 ] {73911595-ea8e-4e5c-be6e-99d80a52c1d4} <Debug> TCPHandler: Processed in 0.001616992 sec.
2026.05.04 19:35:34.055414 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:34.055511 [ 3 ] {4013970e-29d5-40d6-8286-3cd22ef49094} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:35:34.055551 [ 3 ] {4013970e-29d5-40d6-8286-3cd22ef49094} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:35:34.055986 [ 3 ] {4013970e-29d5-40d6-8286-3cd22ef49094} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:34.056027 [ 3 ] {4013970e-29d5-40d6-8286-3cd22ef49094} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:34.056324 [ 3 ] {4013970e-29d5-40d6-8286-3cd22ef49094} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:35:34.056540 [ 3 ] {4013970e-29d5-40d6-8286-3cd22ef49094} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:34.056679 [ 3 ] {4013970e-29d5-40d6-8286-3cd22ef49094} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001187 sec., 13479.359730412807 rows/sec., 1013.58 KiB/sec.
2026.05.04 19:35:34.056718 [ 3 ] {4013970e-29d5-40d6-8286-3cd22ef49094} <Debug> TCPHandler: Processed in 0.001354127 sec.
2026.05.04 19:35:34.056818 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:34.056913 [ 3 ] {1686a5e2-a0bb-46a1-ac89-0cdd7112e835} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:34.056954 [ 3 ] {1686a5e2-a0bb-46a1-ac89-0cdd7112e835} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:34.057358 [ 3 ] {1686a5e2-a0bb-46a1-ac89-0cdd7112e835} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:34.057396 [ 3 ] {1686a5e2-a0bb-46a1-ac89-0cdd7112e835} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:34.057705 [ 3 ] {1686a5e2-a0bb-46a1-ac89-0cdd7112e835} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 19:35:34.057915 [ 3 ] {1686a5e2-a0bb-46a1-ac89-0cdd7112e835} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:34.058043 [ 3 ] {1686a5e2-a0bb-46a1-ac89-0cdd7112e835} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001148 sec., 69686.41114982578 rows/sec., 5.44 MiB/sec.
2026.05.04 19:35:34.058081 [ 3 ] {1686a5e2-a0bb-46a1-ac89-0cdd7112e835} <Debug> TCPHandler: Processed in 0.001312066 sec.
2026.05.04 19:35:34.058190 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:34.058285 [ 3 ] {4517eedb-efec-404c-99b5-719c65a40551} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:34.058327 [ 3 ] {4517eedb-efec-404c-99b5-719c65a40551} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:34.058709 [ 3 ] {4517eedb-efec-404c-99b5-719c65a40551} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:34.058745 [ 3 ] {4517eedb-efec-404c-99b5-719c65a40551} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:34.059079 [ 3 ] {4517eedb-efec-404c-99b5-719c65a40551} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 19:35:34.059125 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:34.059187 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:34.059304 [ 3 ] {4517eedb-efec-404c-99b5-719c65a40551} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:34.059438 [ 3 ] {4517eedb-efec-404c-99b5-719c65a40551} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.04 19:35:34.059474 [ 3 ] {4517eedb-efec-404c-99b5-719c65a40551} <Debug> TCPHandler: Processed in 0.001332886 sec.
2026.05.04 19:35:34.059580 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:34.059683 [ 3 ] {f7646bc4-ad10-4aec-a1b5-0ae81406ff02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:34.059739 [ 3 ] {f7646bc4-ad10-4aec-a1b5-0ae81406ff02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:35:34.060490 [ 3 ] {f7646bc4-ad10-4aec-a1b5-0ae81406ff02} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:34.060529 [ 3 ] {f7646bc4-ad10-4aec-a1b5-0ae81406ff02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:34.061083 [ 3 ] {f7646bc4-ad10-4aec-a1b5-0ae81406ff02} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:35:34.061331 [ 3 ] {f7646bc4-ad10-4aec-a1b5-0ae81406ff02} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:34.061486 [ 3 ] {f7646bc4-ad10-4aec-a1b5-0ae81406ff02} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001822 sec., 8781.558726673984 rows/sec., 15.74 MiB/sec.
2026.05.04 19:35:34.061549 [ 3 ] {f7646bc4-ad10-4aec-a1b5-0ae81406ff02} <Debug> TCPHandler: Processed in 0.002020281 sec.
2026.05.04 19:35:34.061681 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:34.061802 [ 3 ] {8fea8aa1-fe73-4ed3-aa66-57b6ce3e04fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:34.061853 [ 3 ] {8fea8aa1-fe73-4ed3-aa66-57b6ce3e04fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:34.062260 [ 3 ] {8fea8aa1-fe73-4ed3-aa66-57b6ce3e04fc} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:34.062303 [ 3 ] {8fea8aa1-fe73-4ed3-aa66-57b6ce3e04fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:34.062663 [ 3 ] {8fea8aa1-fe73-4ed3-aa66-57b6ce3e04fc} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 19:35:34.062875 [ 3 ] {8fea8aa1-fe73-4ed3-aa66-57b6ce3e04fc} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:34.063006 [ 3 ] {8fea8aa1-fe73-4ed3-aa66-57b6ce3e04fc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001227 sec., 48899.75550122249 rows/sec., 3.30 MiB/sec.
2026.05.04 19:35:34.063044 [ 3 ] {8fea8aa1-fe73-4ed3-aa66-57b6ce3e04fc} <Debug> TCPHandler: Processed in 0.001427158 sec.
2026.05.04 19:35:34.064824 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:35:34.065562 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:34.065852 [ 34 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 19:35:34.065923 [ 34 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:34.065947 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:34.066041 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 19:35:34.068946 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 347
2026.05.04 19:35:34.069399 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:34.070670 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 309 rows starting from the beginning of the part
2026.05.04 19:35:34.075028 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 8 rows starting from the beginning of the part
2026.05.04 19:35:34.079367 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 7 rows starting from the beginning of the part
2026.05.04 19:35:34.083743 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 8 rows starting from the beginning of the part
2026.05.04 19:35:34.087902 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 7 rows starting from the beginning of the part
2026.05.04 19:35:34.091885 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 8 rows starting from the beginning of the part
2026.05.04 19:35:34.146928 [ 193 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.080915017 sec., 4288.44994248719 rows/sec., 22.17 MiB/sec.
2026.05.04 19:35:34.150253 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 19:35:34.152390 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_46_9} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:34.152504 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_46_9} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 19:35:34.155146 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB.
2026.05.04 19:35:35.000262 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 335.28 MiB, peak 348.71 MiB, free memory in arenas 0.00 B, will set to 336.42 MiB (RSS), difference: 1.14 MiB
2026.05.04 19:35:37.876893 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1552
2026.05.04 19:35:37.879334 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:37.879390 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:37.880629 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:35:37.880905 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:37.881289 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1552
2026.05.04 19:35:39.054397 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:39.054654 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:35:39.055009 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:39.055050 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:35:39.055306 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:39.055378 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:39.055520 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:35:39.055613 [ 343 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:39.055616 [ 286 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:39.055657 [ 307 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:39.055661 [ 344 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:39.055809 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:39.055836 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:39.055921 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:39.055941 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:39.055978 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:39.056046 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:39.056081 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:39.057321 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002778 sec., 15838.73290136789 rows/sec., 2.76 MiB/sec.
2026.05.04 19:35:39.057482 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Debug> MemoryTracker: Peak memory usage (for query): 142.08 KiB.
2026.05.04 19:35:39.057498 [ 3 ] {9019f1eb-9656-4ade-ae95-d3b3c6c1fd33} <Debug> TCPHandler: Processed in 0.003234565 sec.
2026.05.04 19:35:39.062604 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:39.062737 [ 3 ] {1948706e-b3ee-43b3-89e8-222dabd614be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:35:39.062791 [ 3 ] {1948706e-b3ee-43b3-89e8-222dabd614be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:35:39.063444 [ 3 ] {1948706e-b3ee-43b3-89e8-222dabd614be} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.063493 [ 3 ] {1948706e-b3ee-43b3-89e8-222dabd614be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.063892 [ 3 ] {1948706e-b3ee-43b3-89e8-222dabd614be} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:35:39.064145 [ 3 ] {1948706e-b3ee-43b3-89e8-222dabd614be} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.064298 [ 3 ] {1948706e-b3ee-43b3-89e8-222dabd614be} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001597 sec., 177833.4376956794 rows/sec., 11.29 MiB/sec.
2026.05.04 19:35:39.064340 [ 3 ] {1948706e-b3ee-43b3-89e8-222dabd614be} <Debug> TCPHandler: Processed in 0.001803656 sec.
2026.05.04 19:35:39.064643 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:39.064743 [ 3 ] {c364933a-91cf-472a-a482-39c8c310055d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:35:39.064784 [ 3 ] {c364933a-91cf-472a-a482-39c8c310055d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:35:39.065186 [ 3 ] {c364933a-91cf-472a-a482-39c8c310055d} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.065224 [ 3 ] {c364933a-91cf-472a-a482-39c8c310055d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.065518 [ 3 ] {c364933a-91cf-472a-a482-39c8c310055d} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:35:39.065736 [ 3 ] {c364933a-91cf-472a-a482-39c8c310055d} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.065871 [ 3 ] {c364933a-91cf-472a-a482-39c8c310055d} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001149 sec., 3481.2880765883374 rows/sec., 283.87 KiB/sec.
2026.05.04 19:35:39.065909 [ 3 ] {c364933a-91cf-472a-a482-39c8c310055d} <Debug> TCPHandler: Processed in 0.001320737 sec.
2026.05.04 19:35:39.066030 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:39.066130 [ 3 ] {81fa81c4-6bfd-40e3-bb3f-16fa7da0b4e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:39.066171 [ 3 ] {81fa81c4-6bfd-40e3-bb3f-16fa7da0b4e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:39.066868 [ 3 ] {81fa81c4-6bfd-40e3-bb3f-16fa7da0b4e9} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.066904 [ 3 ] {81fa81c4-6bfd-40e3-bb3f-16fa7da0b4e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.067260 [ 3 ] {81fa81c4-6bfd-40e3-bb3f-16fa7da0b4e9} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 19:35:39.067474 [ 3 ] {81fa81c4-6bfd-40e3-bb3f-16fa7da0b4e9} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.067610 [ 3 ] {81fa81c4-6bfd-40e3-bb3f-16fa7da0b4e9} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001497 sec., 568470.2738810955 rows/sec., 44.28 MiB/sec.
2026.05.04 19:35:39.067648 [ 3 ] {81fa81c4-6bfd-40e3-bb3f-16fa7da0b4e9} <Debug> TCPHandler: Processed in 0.001668884 sec.
2026.05.04 19:35:39.067773 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:39.067869 [ 3 ] {50549c3c-e166-4a14-9e92-4eccf5b8b847} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:35:39.067909 [ 3 ] {50549c3c-e166-4a14-9e92-4eccf5b8b847} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:35:39.068349 [ 3 ] {50549c3c-e166-4a14-9e92-4eccf5b8b847} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.068386 [ 3 ] {50549c3c-e166-4a14-9e92-4eccf5b8b847} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.068688 [ 3 ] {50549c3c-e166-4a14-9e92-4eccf5b8b847} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:35:39.068895 [ 3 ] {50549c3c-e166-4a14-9e92-4eccf5b8b847} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.069007 [ 24 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 19:35:39.069022 [ 3 ] {50549c3c-e166-4a14-9e92-4eccf5b8b847} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.00117 sec., 147008.547008547 rows/sec., 8.99 MiB/sec.
2026.05.04 19:35:39.069068 [ 24 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.069079 [ 3 ] {50549c3c-e166-4a14-9e92-4eccf5b8b847} <Debug> TCPHandler: Processed in 0.001356488 sec.
2026.05.04 19:35:39.069100 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.069200 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 19:35:39.069205 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:39.069310 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:39.069316 [ 3 ] {a9410845-4364-495a-87e7-bccaa66c816e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:35:39.069347 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 213 rows starting from the beginning of the part
2026.05.04 19:35:39.069367 [ 3 ] {a9410845-4364-495a-87e7-bccaa66c816e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:35:39.069414 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 168 rows starting from the beginning of the part
2026.05.04 19:35:39.069467 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 31 rows starting from the beginning of the part
2026.05.04 19:35:39.069510 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 168 rows starting from the beginning of the part
2026.05.04 19:35:39.069550 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 16 rows starting from the beginning of the part
2026.05.04 19:35:39.069591 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 172 rows starting from the beginning of the part
2026.05.04 19:35:39.069825 [ 3 ] {a9410845-4364-495a-87e7-bccaa66c816e} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.069868 [ 3 ] {a9410845-4364-495a-87e7-bccaa66c816e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.070447 [ 3 ] {a9410845-4364-495a-87e7-bccaa66c816e} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:35:39.070552 [ 193 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 768 rows, containing 5 columns (5 merged, 0 gathered) in 0.001386848 sec., 553773.7372805094 rows/sec., 36.66 MiB/sec.
2026.05.04 19:35:39.070683 [ 3 ] {a9410845-4364-495a-87e7-bccaa66c816e} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.070781 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 19:35:39.070830 [ 3 ] {a9410845-4364-495a-87e7-bccaa66c816e} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001531 sec., 97322.01175702155 rows/sec., 6.29 MiB/sec.
2026.05.04 19:35:39.070874 [ 3 ] {a9410845-4364-495a-87e7-bccaa66c816e} <Debug> TCPHandler: Processed in 0.001719175 sec.
2026.05.04 19:35:39.071006 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:39.071109 [ 3 ] {d3966cc2-c1f8-49ee-9b25-544d04b71b29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:35:39.071141 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_66_13} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.071151 [ 3 ] {d3966cc2-c1f8-49ee-9b25-544d04b71b29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:35:39.071241 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_66_13} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 19:35:39.071352 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.05.04 19:35:39.071592 [ 3 ] {d3966cc2-c1f8-49ee-9b25-544d04b71b29} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.071634 [ 3 ] {d3966cc2-c1f8-49ee-9b25-544d04b71b29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.071947 [ 3 ] {d3966cc2-c1f8-49ee-9b25-544d04b71b29} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:35:39.072159 [ 3 ] {d3966cc2-c1f8-49ee-9b25-544d04b71b29} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.072288 [ 3 ] {d3966cc2-c1f8-49ee-9b25-544d04b71b29} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001197 sec., 123642.43943191312 rows/sec., 7.03 MiB/sec.
2026.05.04 19:35:39.072326 [ 3 ] {d3966cc2-c1f8-49ee-9b25-544d04b71b29} <Debug> TCPHandler: Processed in 0.001372908 sec.
2026.05.04 19:35:39.072447 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:39.072541 [ 3 ] {3d836781-e16f-4378-a1b5-4abcffa45428} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:39.072580 [ 3 ] {3d836781-e16f-4378-a1b5-4abcffa45428} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:39.073143 [ 3 ] {3d836781-e16f-4378-a1b5-4abcffa45428} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.073178 [ 3 ] {3d836781-e16f-4378-a1b5-4abcffa45428} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.073502 [ 3 ] {3d836781-e16f-4378-a1b5-4abcffa45428} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 19:35:39.073710 [ 3 ] {3d836781-e16f-4378-a1b5-4abcffa45428} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.073847 [ 3 ] {3d836781-e16f-4378-a1b5-4abcffa45428} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001324 sec., 392749.2447129909 rows/sec., 27.72 MiB/sec.
2026.05.04 19:35:39.073886 [ 3 ] {3d836781-e16f-4378-a1b5-4abcffa45428} <Debug> TCPHandler: Processed in 0.00148999 sec.
2026.05.04 19:35:39.073998 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:39.074094 [ 3 ] {85233876-8990-4c12-bded-fa111b593d73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:35:39.074136 [ 3 ] {85233876-8990-4c12-bded-fa111b593d73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:35:39.074477 [ 3 ] {85233876-8990-4c12-bded-fa111b593d73} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.074514 [ 3 ] {85233876-8990-4c12-bded-fa111b593d73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.074813 [ 3 ] {85233876-8990-4c12-bded-fa111b593d73} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:35:39.075024 [ 3 ] {85233876-8990-4c12-bded-fa111b593d73} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.075134 [ 68 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.04 19:35:39.075154 [ 3 ] {85233876-8990-4c12-bded-fa111b593d73} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001078 sec., 5565.862708719852 rows/sec., 290.79 KiB/sec.
2026.05.04 19:35:39.075179 [ 68 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.075198 [ 3 ] {85233876-8990-4c12-bded-fa111b593d73} <Debug> TCPHandler: Processed in 0.001249936 sec.
2026.05.04 19:35:39.075204 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.075290 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.04 19:35:39.075322 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:39.075384 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:39.075414 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 156 rows starting from the beginning of the part
2026.05.04 19:35:39.075420 [ 3 ] {2e069274-9069-40ca-a0cb-635231158e7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:39.075461 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 6 rows starting from the beginning of the part
2026.05.04 19:35:39.075467 [ 3 ] {2e069274-9069-40ca-a0cb-635231158e7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:39.075512 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 6 rows starting from the beginning of the part
2026.05.04 19:35:39.075553 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 6 rows starting from the beginning of the part
2026.05.04 19:35:39.075586 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 6 rows starting from the beginning of the part
2026.05.04 19:35:39.075620 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 6 rows starting from the beginning of the part
2026.05.04 19:35:39.075888 [ 3 ] {2e069274-9069-40ca-a0cb-635231158e7f} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.075928 [ 3 ] {2e069274-9069-40ca-a0cb-635231158e7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.076291 [ 3 ] {2e069274-9069-40ca-a0cb-635231158e7f} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 19:35:39.076339 [ 195 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 186 rows, containing 4 columns (4 merged, 0 gathered) in 0.001080412 sec., 172156.54768736372 rows/sec., 8.78 MiB/sec.
2026.05.04 19:35:39.076478 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.04 19:35:39.076543 [ 3 ] {2e069274-9069-40ca-a0cb-635231158e7f} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.076696 [ 3 ] {2e069274-9069-40ca-a0cb-635231158e7f} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001293 sec., 206496.5197215777 rows/sec., 13.73 MiB/sec.
2026.05.04 19:35:39.076735 [ 3 ] {2e069274-9069-40ca-a0cb-635231158e7f} <Debug> TCPHandler: Processed in 0.00146283 sec.
2026.05.04 19:35:39.076758 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_31_6} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.076836 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_31_6} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.04 19:35:39.076845 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:39.076905 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.04 19:35:39.076946 [ 3 ] {a9997514-d31b-4186-8b94-852ecaefd3f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:35:39.076992 [ 3 ] {a9997514-d31b-4186-8b94-852ecaefd3f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:35:39.077295 [ 3 ] {a9997514-d31b-4186-8b94-852ecaefd3f3} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.077331 [ 3 ] {a9997514-d31b-4186-8b94-852ecaefd3f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.077623 [ 3 ] {a9997514-d31b-4186-8b94-852ecaefd3f3} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:35:39.077828 [ 3 ] {a9997514-d31b-4186-8b94-852ecaefd3f3} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.077960 [ 3 ] {a9997514-d31b-4186-8b94-852ecaefd3f3} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001031 sec., 969.9321047526673 rows/sec., 65.36 KiB/sec.
2026.05.04 19:35:39.077996 [ 3 ] {a9997514-d31b-4186-8b94-852ecaefd3f3} <Debug> TCPHandler: Processed in 0.001200174 sec.
2026.05.04 19:35:39.078106 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:39.078201 [ 3 ] {f6cd9366-ea30-427f-9f90-feed355b9e40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:39.078255 [ 3 ] {f6cd9366-ea30-427f-9f90-feed355b9e40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:35:39.079032 [ 3 ] {f6cd9366-ea30-427f-9f90-feed355b9e40} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.079067 [ 3 ] {f6cd9366-ea30-427f-9f90-feed355b9e40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.079608 [ 3 ] {f6cd9366-ea30-427f-9f90-feed355b9e40} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:35:39.079831 [ 3 ] {f6cd9366-ea30-427f-9f90-feed355b9e40} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.079955 [ 68 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 19:35:39.079967 [ 3 ] {f6cd9366-ea30-427f-9f90-feed355b9e40} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001784 sec., 14573.991031390135 rows/sec., 26.12 MiB/sec.
2026.05.04 19:35:39.080015 [ 68 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.080044 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.080063 [ 3 ] {f6cd9366-ea30-427f-9f90-feed355b9e40} <Debug> TCPHandler: Processed in 0.002011301 sec.
2026.05.04 19:35:39.080136 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 19:35:39.080191 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:39.080291 [ 3 ] {f79cc7cb-2b4a-4e29-b978-10c4e88d6e31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:39.080332 [ 3 ] {f79cc7cb-2b4a-4e29-b978-10c4e88d6e31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:39.080393 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:39.080459 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1357 rows starting from the beginning of the part
2026.05.04 19:35:39.080593 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 26 rows starting from the beginning of the part
2026.05.04 19:35:39.080674 [ 3 ] {f79cc7cb-2b4a-4e29-b978-10c4e88d6e31} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:39.080699 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 27 rows starting from the beginning of the part
2026.05.04 19:35:39.080717 [ 3 ] {f79cc7cb-2b4a-4e29-b978-10c4e88d6e31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:39.080805 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 26 rows starting from the beginning of the part
2026.05.04 19:35:39.080911 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 16 rows starting from the beginning of the part
2026.05.04 19:35:39.081011 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 26 rows starting from the beginning of the part
2026.05.04 19:35:39.081059 [ 3 ] {f79cc7cb-2b4a-4e29-b978-10c4e88d6e31} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 19:35:39.081280 [ 3 ] {f79cc7cb-2b4a-4e29-b978-10c4e88d6e31} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.081425 [ 3 ] {f79cc7cb-2b4a-4e29-b978-10c4e88d6e31} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001151 sec., 78192.87576020852 rows/sec., 4.89 MiB/sec.
2026.05.04 19:35:39.081463 [ 3 ] {f79cc7cb-2b4a-4e29-b978-10c4e88d6e31} <Debug> TCPHandler: Processed in 0.001322177 sec.
2026.05.04 19:35:39.091851 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1478 rows, containing 19 columns (19 merged, 0 gathered) in 0.011760527 sec., 125674.64026059376 rows/sec., 225.20 MiB/sec.
2026.05.04 19:35:39.093378 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 19:35:39.093728 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:39.093799 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 19:35:39.093931 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.62 MiB.
2026.05.04 19:35:40.000189 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 337.49 MiB, peak 349.05 MiB, free memory in arenas 0.00 B, will set to 341.91 MiB (RSS), difference: 4.43 MiB
2026.05.04 19:35:40.322820 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22647
2026.05.04 19:35:40.323745 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:40.323835 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:40.324714 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:35:40.325123 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:40.325389 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22647
2026.05.04 19:35:40.882373 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52607
2026.05.04 19:35:40.882507 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:40.882540 [ 338 ] {} <Debug> TCP-Session: 376adece-44ce-4c58-a018-cdb660db37e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:52607
2026.05.04 19:35:40.882564 [ 338 ] {} <Debug> TCP-Session: 376adece-44ce-4c58-a018-cdb660db37e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.882577 [ 338 ] {} <Debug> TCP-Session: 376adece-44ce-4c58-a018-cdb660db37e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.882793 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50611
2026.05.04 19:35:40.882838 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64471
2026.05.04 19:35:40.882892 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53104
2026.05.04 19:35:40.882920 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:40.882932 [ 338 ] {} <Trace> TCP-Session: 376adece-44ce-4c58-a018-cdb660db37e5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:40.882957 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52048
2026.05.04 19:35:40.883004 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:40.882973 [ 339 ] {} <Debug> TCP-Session: 3dcfde94-f0a7-4b7b-83ca-008b65f190e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:50611
2026.05.04 19:35:40.882923 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55026
2026.05.04 19:35:40.883061 [ 340 ] {} <Debug> TCP-Session: 180c9bed-0844-44a5-9b58-6091a7b5dda3 Authenticating user 'default' from [fd00:1122:3344:101::e]:64471
2026.05.04 19:35:40.883071 [ 339 ] {} <Debug> TCP-Session: 3dcfde94-f0a7-4b7b-83ca-008b65f190e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.883109 [ 340 ] {} <Debug> TCP-Session: 180c9bed-0844-44a5-9b58-6091a7b5dda3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.883120 [ 339 ] {} <Debug> TCP-Session: 3dcfde94-f0a7-4b7b-83ca-008b65f190e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.883135 [ 338 ] {20a3c97f-18d4-49e2-a154-2b77703d1dd5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52607) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:35:40.882910 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56912
2026.05.04 19:35:40.882867 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38888
2026.05.04 19:35:40.883207 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:40.882882 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52118
2026.05.04 19:35:40.883274 [ 334 ] {} <Debug> TCP-Session: ed8f9dc7-ae00-4216-b995-bffb5ba2af6f Authenticating user 'default' from [fd00:1122:3344:101::e]:53104
2026.05.04 19:35:40.883137 [ 340 ] {} <Debug> TCP-Session: 180c9bed-0844-44a5-9b58-6091a7b5dda3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.883328 [ 334 ] {} <Debug> TCP-Session: ed8f9dc7-ae00-4216-b995-bffb5ba2af6f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.883358 [ 334 ] {} <Debug> TCP-Session: ed8f9dc7-ae00-4216-b995-bffb5ba2af6f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.883429 [ 338 ] {20a3c97f-18d4-49e2-a154-2b77703d1dd5} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:35:40.883496 [ 338 ] {20a3c97f-18d4-49e2-a154-2b77703d1dd5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:40.883794 [ 338 ] {20a3c97f-18d4-49e2-a154-2b77703d1dd5} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:35:40.883841 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:40.883881 [ 258 ] {} <Debug> TCP-Session: bac8c145-970d-4df2-acd9-37b56487e37b Authenticating user 'default' from [fd00:1122:3344:101::e]:38888
2026.05.04 19:35:40.883904 [ 258 ] {} <Debug> TCP-Session: bac8c145-970d-4df2-acd9-37b56487e37b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.883917 [ 258 ] {} <Debug> TCP-Session: bac8c145-970d-4df2-acd9-37b56487e37b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.884015 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:40.884069 [ 332 ] {} <Debug> TCP-Session: e95ccb94-9f45-4217-8c67-5450ad638035 Authenticating user 'default' from [fd00:1122:3344:101::e]:52118
2026.05.04 19:35:40.884100 [ 332 ] {} <Debug> TCP-Session: e95ccb94-9f45-4217-8c67-5450ad638035 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.884122 [ 332 ] {} <Debug> TCP-Session: e95ccb94-9f45-4217-8c67-5450ad638035 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.884480 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:40.884524 [ 335 ] {} <Debug> TCP-Session: 4ffd61af-714d-42ab-9758-4185944bb493 Authenticating user 'default' from [fd00:1122:3344:101::e]:56912
2026.05.04 19:35:40.884552 [ 335 ] {} <Debug> TCP-Session: 4ffd61af-714d-42ab-9758-4185944bb493 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.884575 [ 335 ] {} <Debug> TCP-Session: 4ffd61af-714d-42ab-9758-4185944bb493 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.884625 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:40.884688 [ 337 ] {} <Debug> TCP-Session: 070b7993-a1e3-49f4-aff5-50c8190e4ec0 Authenticating user 'default' from [fd00:1122:3344:101::e]:52048
2026.05.04 19:35:40.884714 [ 337 ] {} <Debug> TCP-Session: 070b7993-a1e3-49f4-aff5-50c8190e4ec0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.884732 [ 337 ] {} <Debug> TCP-Session: 070b7993-a1e3-49f4-aff5-50c8190e4ec0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.884789 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:40.884836 [ 336 ] {} <Debug> TCP-Session: 2f2dab1e-7c5a-4d54-905d-8c075dc1dd61 Authenticating user 'default' from [fd00:1122:3344:101::e]:55026
2026.05.04 19:35:40.884862 [ 336 ] {} <Debug> TCP-Session: 2f2dab1e-7c5a-4d54-905d-8c075dc1dd61 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.884880 [ 336 ] {} <Debug> TCP-Session: 2f2dab1e-7c5a-4d54-905d-8c075dc1dd61 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.884892 [ 286 ] {20a3c97f-18d4-49e2-a154-2b77703d1dd5} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:35:40.884936 [ 286 ] {20a3c97f-18d4-49e2-a154-2b77703d1dd5} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:35:40.884973 [ 286 ] {20a3c97f-18d4-49e2-a154-2b77703d1dd5} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001067862 sec. (936.451 rows/sec., 36.58 KiB/sec.)
2026.05.04 19:35:40.884992 [ 286 ] {20a3c97f-18d4-49e2-a154-2b77703d1dd5} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:35:40.886182 [ 338 ] {20a3c97f-18d4-49e2-a154-2b77703d1dd5} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003111 sec., 321.44005143040823 rows/sec., 12.56 KiB/sec.
2026.05.04 19:35:40.886356 [ 338 ] {20a3c97f-18d4-49e2-a154-2b77703d1dd5} <Debug> TCPHandler: Processed in 0.003558881 sec.
2026.05.04 19:35:40.886466 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:40.886496 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:40.886503 [ 338 ] {} <Debug> TCP-Session: 376adece-44ce-4c58-a018-cdb660db37e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.886532 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:40.886543 [ 339 ] {} <Debug> TCP-Session: 3dcfde94-f0a7-4b7b-83ca-008b65f190e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.886548 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:40.886584 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:40.886611 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:40.886614 [ 336 ] {} <Debug> TCP-Session: 2f2dab1e-7c5a-4d54-905d-8c075dc1dd61 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.886633 [ 340 ] {} <Debug> TCP-Session: 180c9bed-0844-44a5-9b58-6091a7b5dda3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.886644 [ 332 ] {} <Debug> TCP-Session: e95ccb94-9f45-4217-8c67-5450ad638035 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.886620 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:40.886575 [ 335 ] {} <Debug> TCP-Session: 4ffd61af-714d-42ab-9758-4185944bb493 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.886706 [ 334 ] {} <Debug> TCP-Session: ed8f9dc7-ae00-4216-b995-bffb5ba2af6f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.886567 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:40.886520 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:40.886780 [ 258 ] {} <Debug> TCP-Session: bac8c145-970d-4df2-acd9-37b56487e37b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:40.886857 [ 337 ] {} <Debug> TCP-Session: 070b7993-a1e3-49f4-aff5-50c8190e4ec0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.010756 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40492
2026.05.04 19:35:41.010924 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.011017 [ 338 ] {} <Debug> TCP-Session: 9d5a56ec-bfa8-47ec-b02b-f1d7f99a347b Authenticating user 'default' from [fd00:1122:3344:101::e]:40492
2026.05.04 19:35:41.011086 [ 338 ] {} <Debug> TCP-Session: 9d5a56ec-bfa8-47ec-b02b-f1d7f99a347b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.011122 [ 338 ] {} <Debug> TCP-Session: 9d5a56ec-bfa8-47ec-b02b-f1d7f99a347b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.011396 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59575
2026.05.04 19:35:41.011428 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65334
2026.05.04 19:35:41.011464 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53429
2026.05.04 19:35:41.011501 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61184
2026.05.04 19:35:41.011530 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52910
2026.05.04 19:35:41.011566 [ 338 ] {} <Trace> TCP-Session: 9d5a56ec-bfa8-47ec-b02b-f1d7f99a347b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:41.011542 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.011629 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.011639 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.011667 [ 258 ] {} <Debug> TCP-Session: 026c6822-9bc9-4167-9c73-455376f88900 Authenticating user 'default' from [fd00:1122:3344:101::e]:65334
2026.05.04 19:35:41.011678 [ 336 ] {} <Debug> TCP-Session: b2c8a40a-0260-4f8f-ae68-71366c08670c Authenticating user 'default' from [fd00:1122:3344:101::e]:61184
2026.05.04 19:35:41.011691 [ 332 ] {} <Debug> TCP-Session: 8e48fbdd-75d1-438b-9d94-989997aac980 Authenticating user 'default' from [fd00:1122:3344:101::e]:53429
2026.05.04 19:35:41.011715 [ 258 ] {} <Debug> TCP-Session: 026c6822-9bc9-4167-9c73-455376f88900 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.011729 [ 336 ] {} <Debug> TCP-Session: b2c8a40a-0260-4f8f-ae68-71366c08670c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.011750 [ 258 ] {} <Debug> TCP-Session: 026c6822-9bc9-4167-9c73-455376f88900 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.011768 [ 336 ] {} <Debug> TCP-Session: b2c8a40a-0260-4f8f-ae68-71366c08670c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.011735 [ 332 ] {} <Debug> TCP-Session: 8e48fbdd-75d1-438b-9d94-989997aac980 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.011805 [ 338 ] {7089b8f8-a60e-4e52-a2cb-033ce1be6bc3} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:40492) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:35:41.011835 [ 332 ] {} <Debug> TCP-Session: 8e48fbdd-75d1-438b-9d94-989997aac980 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.011690 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.011542 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.011481 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60237
2026.05.04 19:35:41.011964 [ 339 ] {} <Debug> TCP-Session: 4f338c4c-cf18-4728-bf1e-f0f667b20f25 Authenticating user 'default' from [fd00:1122:3344:101::e]:59575
2026.05.04 19:35:41.011948 [ 337 ] {} <Debug> TCP-Session: c908dff3-95df-46b3-8178-f2d4442fca05 Authenticating user 'default' from [fd00:1122:3344:101::e]:52910
2026.05.04 19:35:41.012010 [ 339 ] {} <Debug> TCP-Session: 4f338c4c-cf18-4728-bf1e-f0f667b20f25 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.011464 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35584
2026.05.04 19:35:41.012050 [ 339 ] {} <Debug> TCP-Session: 4f338c4c-cf18-4728-bf1e-f0f667b20f25 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.012052 [ 337 ] {} <Debug> TCP-Session: c908dff3-95df-46b3-8178-f2d4442fca05 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.012302 [ 337 ] {} <Debug> TCP-Session: c908dff3-95df-46b3-8178-f2d4442fca05 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.012051 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.012131 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.012371 [ 335 ] {} <Debug> TCP-Session: cddec8b2-699d-4484-ac88-c97eeadcd5db Authenticating user 'default' from [fd00:1122:3344:101::e]:60237
2026.05.04 19:35:41.012182 [ 338 ] {7089b8f8-a60e-4e52-a2cb-033ce1be6bc3} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:35:41.012399 [ 334 ] {} <Debug> TCP-Session: afeca5ce-d1ec-4aa0-a4d6-495808bde9e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:35584
2026.05.04 19:35:41.012405 [ 335 ] {} <Debug> TCP-Session: cddec8b2-699d-4484-ac88-c97eeadcd5db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.012512 [ 335 ] {} <Debug> TCP-Session: cddec8b2-699d-4484-ac88-c97eeadcd5db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.012522 [ 334 ] {} <Debug> TCP-Session: afeca5ce-d1ec-4aa0-a4d6-495808bde9e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.012531 [ 338 ] {7089b8f8-a60e-4e52-a2cb-033ce1be6bc3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:41.012554 [ 334 ] {} <Debug> TCP-Session: afeca5ce-d1ec-4aa0-a4d6-495808bde9e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.011422 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50611
2026.05.04 19:35:41.012720 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.012753 [ 340 ] {} <Debug> TCP-Session: fa0c5101-8bfe-45bd-bc06-0e217047a83a Authenticating user 'default' from [fd00:1122:3344:101::e]:50611
2026.05.04 19:35:41.012775 [ 340 ] {} <Debug> TCP-Session: fa0c5101-8bfe-45bd-bc06-0e217047a83a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.012841 [ 340 ] {} <Debug> TCP-Session: fa0c5101-8bfe-45bd-bc06-0e217047a83a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.012976 [ 338 ] {7089b8f8-a60e-4e52-a2cb-033ce1be6bc3} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:35:41.014065 [ 287 ] {7089b8f8-a60e-4e52-a2cb-033ce1be6bc3} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:35:41.014103 [ 287 ] {7089b8f8-a60e-4e52-a2cb-033ce1be6bc3} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:35:41.014137 [ 287 ] {7089b8f8-a60e-4e52-a2cb-033ce1be6bc3} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00102271 sec. (977.794 rows/sec., 38.20 KiB/sec.)
2026.05.04 19:35:41.014156 [ 287 ] {7089b8f8-a60e-4e52-a2cb-033ce1be6bc3} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:35:41.015671 [ 338 ] {7089b8f8-a60e-4e52-a2cb-033ce1be6bc3} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00394 sec., 253.80710659898477 rows/sec., 9.91 KiB/sec.
2026.05.04 19:35:41.015863 [ 338 ] {7089b8f8-a60e-4e52-a2cb-033ce1be6bc3} <Debug> TCPHandler: Processed in 0.004496441 sec.
2026.05.04 19:35:41.016004 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.016033 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.016054 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.016078 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.016085 [ 337 ] {} <Debug> TCP-Session: c908dff3-95df-46b3-8178-f2d4442fca05 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.016103 [ 339 ] {} <Debug> TCP-Session: 4f338c4c-cf18-4728-bf1e-f0f667b20f25 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.016121 [ 258 ] {} <Debug> TCP-Session: 026c6822-9bc9-4167-9c73-455376f88900 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.016118 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.016140 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.016165 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.016186 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.016216 [ 336 ] {} <Debug> TCP-Session: b2c8a40a-0260-4f8f-ae68-71366c08670c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.016177 [ 335 ] {} <Debug> TCP-Session: cddec8b2-699d-4484-ac88-c97eeadcd5db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.016240 [ 334 ] {} <Debug> TCP-Session: afeca5ce-d1ec-4aa0-a4d6-495808bde9e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.016099 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.016196 [ 340 ] {} <Debug> TCP-Session: fa0c5101-8bfe-45bd-bc06-0e217047a83a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.016043 [ 338 ] {} <Debug> TCP-Session: 9d5a56ec-bfa8-47ec-b02b-f1d7f99a347b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.016309 [ 332 ] {} <Debug> TCP-Session: 8e48fbdd-75d1-438b-9d94-989997aac980 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.129951 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34673
2026.05.04 19:35:41.130055 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.130084 [ 335 ] {} <Debug> TCP-Session: a0e3a6ea-e6db-4a3d-9f46-672a89360fc9 Authenticating user 'default' from [fd00:1122:3344:101::e]:34673
2026.05.04 19:35:41.130106 [ 335 ] {} <Debug> TCP-Session: a0e3a6ea-e6db-4a3d-9f46-672a89360fc9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130121 [ 335 ] {} <Debug> TCP-Session: a0e3a6ea-e6db-4a3d-9f46-672a89360fc9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130354 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43506
2026.05.04 19:35:41.130383 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56815
2026.05.04 19:35:41.130405 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47447
2026.05.04 19:35:41.130410 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56763
2026.05.04 19:35:41.130394 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45274
2026.05.04 19:35:41.130477 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.130492 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.130477 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.130529 [ 332 ] {} <Debug> TCP-Session: cd6717bc-7683-4fe7-83a8-e00a0942f52b Authenticating user 'default' from [fd00:1122:3344:101::e]:47447
2026.05.04 19:35:41.130524 [ 336 ] {} <Debug> TCP-Session: d2cb829b-ae3b-4219-9ac3-24b2bf541379 Authenticating user 'default' from [fd00:1122:3344:101::e]:43506
2026.05.04 19:35:41.130545 [ 340 ] {} <Debug> TCP-Session: ae5fcb79-9a85-4e95-b6fa-ec784bdd6945 Authenticating user 'default' from [fd00:1122:3344:101::e]:56815
2026.05.04 19:35:41.130544 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.130557 [ 336 ] {} <Debug> TCP-Session: d2cb829b-ae3b-4219-9ac3-24b2bf541379 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130554 [ 332 ] {} <Debug> TCP-Session: cd6717bc-7683-4fe7-83a8-e00a0942f52b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130596 [ 336 ] {} <Debug> TCP-Session: d2cb829b-ae3b-4219-9ac3-24b2bf541379 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130600 [ 334 ] {} <Debug> TCP-Session: 84d38b18-65c3-4902-a6f5-167096fb94f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:56763
2026.05.04 19:35:41.130606 [ 332 ] {} <Debug> TCP-Session: cd6717bc-7683-4fe7-83a8-e00a0942f52b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130544 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.130645 [ 334 ] {} <Debug> TCP-Session: 84d38b18-65c3-4902-a6f5-167096fb94f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130535 [ 335 ] {} <Trace> TCP-Session: a0e3a6ea-e6db-4a3d-9f46-672a89360fc9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:41.130682 [ 334 ] {} <Debug> TCP-Session: 84d38b18-65c3-4902-a6f5-167096fb94f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130676 [ 258 ] {} <Debug> TCP-Session: f806bb94-2e30-468d-89f1-cb9dfa25f3ca Authenticating user 'default' from [fd00:1122:3344:101::e]:45274
2026.05.04 19:35:41.130566 [ 340 ] {} <Debug> TCP-Session: ae5fcb79-9a85-4e95-b6fa-ec784bdd6945 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130749 [ 258 ] {} <Debug> TCP-Session: f806bb94-2e30-468d-89f1-cb9dfa25f3ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130766 [ 340 ] {} <Debug> TCP-Session: ae5fcb79-9a85-4e95-b6fa-ec784bdd6945 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130778 [ 258 ] {} <Debug> TCP-Session: f806bb94-2e30-468d-89f1-cb9dfa25f3ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130383 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45013
2026.05.04 19:35:41.130377 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63264
2026.05.04 19:35:41.130361 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59687
2026.05.04 19:35:41.130875 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.130889 [ 335 ] {75e9867c-32a9-447c-87bd-d820be53d612} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34673) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:35:41.130929 [ 339 ] {} <Debug> TCP-Session: 855775c5-2f87-479b-9fe7-7ef192c7ae02 Authenticating user 'default' from [fd00:1122:3344:101::e]:45013
2026.05.04 19:35:41.130957 [ 339 ] {} <Debug> TCP-Session: 855775c5-2f87-479b-9fe7-7ef192c7ae02 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130977 [ 339 ] {} <Debug> TCP-Session: 855775c5-2f87-479b-9fe7-7ef192c7ae02 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.130992 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.131009 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:35:41.131028 [ 337 ] {} <Debug> TCP-Session: 27cd0505-486a-4a9c-9d56-f05ed5f5886b Authenticating user 'default' from [fd00:1122:3344:101::e]:63264
2026.05.04 19:35:41.131050 [ 338 ] {} <Debug> TCP-Session: 6d8831e1-7472-41fc-8da0-7da32931e878 Authenticating user 'default' from [fd00:1122:3344:101::e]:59687
2026.05.04 19:35:41.131062 [ 337 ] {} <Debug> TCP-Session: 27cd0505-486a-4a9c-9d56-f05ed5f5886b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.131083 [ 338 ] {} <Debug> TCP-Session: 6d8831e1-7472-41fc-8da0-7da32931e878 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.131087 [ 337 ] {} <Debug> TCP-Session: 27cd0505-486a-4a9c-9d56-f05ed5f5886b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.131103 [ 338 ] {} <Debug> TCP-Session: 6d8831e1-7472-41fc-8da0-7da32931e878 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.131246 [ 335 ] {75e9867c-32a9-447c-87bd-d820be53d612} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:35:41.131305 [ 335 ] {75e9867c-32a9-447c-87bd-d820be53d612} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:41.131620 [ 335 ] {75e9867c-32a9-447c-87bd-d820be53d612} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:35:41.132639 [ 271 ] {75e9867c-32a9-447c-87bd-d820be53d612} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:35:41.132675 [ 271 ] {75e9867c-32a9-447c-87bd-d820be53d612} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:35:41.132709 [ 271 ] {75e9867c-32a9-447c-87bd-d820be53d612} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00098567 sec. (1014.538 rows/sec., 39.63 KiB/sec.)
2026.05.04 19:35:41.132727 [ 271 ] {75e9867c-32a9-447c-87bd-d820be53d612} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:35:41.134013 [ 335 ] {75e9867c-32a9-447c-87bd-d820be53d612} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003192 sec., 313.28320802005015 rows/sec., 12.24 KiB/sec.
2026.05.04 19:35:41.134142 [ 335 ] {75e9867c-32a9-447c-87bd-d820be53d612} <Debug> TCPHandler: Processed in 0.003820217 sec.
2026.05.04 19:35:41.134272 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.134302 [ 335 ] {} <Debug> TCP-Session: a0e3a6ea-e6db-4a3d-9f46-672a89360fc9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.134303 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.134324 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.134348 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.134351 [ 334 ] {} <Debug> TCP-Session: 84d38b18-65c3-4902-a6f5-167096fb94f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.134370 [ 338 ] {} <Debug> TCP-Session: 6d8831e1-7472-41fc-8da0-7da32931e878 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.134381 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.134417 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.134443 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.134465 [ 339 ] {} <Debug> TCP-Session: 855775c5-2f87-479b-9fe7-7ef192c7ae02 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.134365 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.134481 [ 258 ] {} <Debug> TCP-Session: f806bb94-2e30-468d-89f1-cb9dfa25f3ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.134396 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:35:41.134518 [ 336 ] {} <Debug> TCP-Session: d2cb829b-ae3b-4219-9ac3-24b2bf541379 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.134449 [ 340 ] {} <Debug> TCP-Session: ae5fcb79-9a85-4e95-b6fa-ec784bdd6945 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.134404 [ 337 ] {} <Debug> TCP-Session: 27cd0505-486a-4a9c-9d56-f05ed5f5886b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.134577 [ 332 ] {} <Debug> TCP-Session: cd6717bc-7683-4fe7-83a8-e00a0942f52b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:35:41.568999 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354
2026.05.04 19:35:41.585498 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:41.585568 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:41.591796 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:35:41.592729 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:41.596896 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 354
2026.05.04 19:35:44.049744 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:44.050000 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:35:44.050355 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:44.050398 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:35:44.050649 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:44.050727 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:44.050880 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:35:44.050995 [ 287 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:44.051001 [ 279 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:44.051032 [ 269 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:44.051045 [ 268 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:44.051236 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:44.051266 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:44.051350 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:44.051370 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:44.051404 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:44.051441 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:44.051479 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:44.052786 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002884 sec., 15256.588072122053 rows/sec., 1.31 MiB/sec.
2026.05.04 19:35:44.052949 [ 3 ] {cb3a26d2-9289-4613-b44f-b335f9264a74} <Debug> TCPHandler: Processed in 0.003341597 sec.
2026.05.04 19:35:44.054845 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:44.054971 [ 3 ] {b3d0ce5b-6c5a-4a90-ab18-76bff51a8c4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:44.055021 [ 3 ] {b3d0ce5b-6c5a-4a90-ab18-76bff51a8c4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:44.055655 [ 3 ] {b3d0ce5b-6c5a-4a90-ab18-76bff51a8c4d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:44.055712 [ 3 ] {b3d0ce5b-6c5a-4a90-ab18-76bff51a8c4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:44.056113 [ 3 ] {b3d0ce5b-6c5a-4a90-ab18-76bff51a8c4d} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 19:35:44.056331 [ 3 ] {b3d0ce5b-6c5a-4a90-ab18-76bff51a8c4d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:44.056474 [ 3 ] {b3d0ce5b-6c5a-4a90-ab18-76bff51a8c4d} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001538 sec., 57217.16514954486 rows/sec., 4.82 MiB/sec.
2026.05.04 19:35:44.056511 [ 3 ] {b3d0ce5b-6c5a-4a90-ab18-76bff51a8c4d} <Debug> TCPHandler: Processed in 0.001717055 sec.
2026.05.04 19:35:44.056634 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:44.056728 [ 3 ] {5fdea33c-95d3-41b8-ac12-f94e73617687} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:35:44.056767 [ 3 ] {5fdea33c-95d3-41b8-ac12-f94e73617687} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:35:44.057165 [ 3 ] {5fdea33c-95d3-41b8-ac12-f94e73617687} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:44.057201 [ 3 ] {5fdea33c-95d3-41b8-ac12-f94e73617687} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:44.057485 [ 3 ] {5fdea33c-95d3-41b8-ac12-f94e73617687} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:35:44.057686 [ 3 ] {5fdea33c-95d3-41b8-ac12-f94e73617687} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:44.057811 [ 3 ] {5fdea33c-95d3-41b8-ac12-f94e73617687} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001101 sec., 14532.243415077202 rows/sec., 1.07 MiB/sec.
2026.05.04 19:35:44.057847 [ 3 ] {5fdea33c-95d3-41b8-ac12-f94e73617687} <Debug> TCPHandler: Processed in 0.001262106 sec.
2026.05.04 19:35:44.057957 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:44.058050 [ 3 ] {5d9f05d7-6a34-4c7a-b953-c981980a9044} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:44.058089 [ 3 ] {5d9f05d7-6a34-4c7a-b953-c981980a9044} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:44.058549 [ 3 ] {5d9f05d7-6a34-4c7a-b953-c981980a9044} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:44.058587 [ 3 ] {5d9f05d7-6a34-4c7a-b953-c981980a9044} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:44.058900 [ 3 ] {5d9f05d7-6a34-4c7a-b953-c981980a9044} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 19:35:44.059107 [ 3 ] {5d9f05d7-6a34-4c7a-b953-c981980a9044} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:44.059234 [ 3 ] {5d9f05d7-6a34-4c7a-b953-c981980a9044} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001201 sec., 66611.15736885928 rows/sec., 5.20 MiB/sec.
2026.05.04 19:35:44.059271 [ 3 ] {5d9f05d7-6a34-4c7a-b953-c981980a9044} <Debug> TCPHandler: Processed in 0.001360887 sec.
2026.05.04 19:35:44.059384 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:44.059479 [ 3 ] {237a4400-6c96-4346-b126-dac06e1a4ad9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:44.059521 [ 3 ] {237a4400-6c96-4346-b126-dac06e1a4ad9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:44.059943 [ 3 ] {237a4400-6c96-4346-b126-dac06e1a4ad9} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:44.059977 [ 3 ] {237a4400-6c96-4346-b126-dac06e1a4ad9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:44.060278 [ 3 ] {237a4400-6c96-4346-b126-dac06e1a4ad9} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 19:35:44.060473 [ 3 ] {237a4400-6c96-4346-b126-dac06e1a4ad9} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:44.060591 [ 3 ] {237a4400-6c96-4346-b126-dac06e1a4ad9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001164 sec., 137457.0446735395 rows/sec., 9.57 MiB/sec.
2026.05.04 19:35:44.060600 [ 29 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 5 parts from all_1_74_15 to all_78_78_0
2026.05.04 19:35:44.060626 [ 3 ] {237a4400-6c96-4346-b126-dac06e1a4ad9} <Debug> TCPHandler: Processed in 0.001325537 sec.
2026.05.04 19:35:44.060645 [ 29 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:44.060668 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:44.060760 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_78_16} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_74_15 to all_78_78_0 into Compact with storage Full
2026.05.04 19:35:44.060765 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:44.060876 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_78_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:44.060887 [ 3 ] {994591ba-b1bd-4f78-9d55-77a7c4d88587} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:44.060912 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_74_15, total 30457 rows starting from the beginning of the part
2026.05.04 19:35:44.060945 [ 3 ] {994591ba-b1bd-4f78-9d55-77a7c4d88587} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:35:44.060973 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 128 rows starting from the beginning of the part
2026.05.04 19:35:44.061021 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 265 rows starting from the beginning of the part
2026.05.04 19:35:44.061128 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 160 rows starting from the beginning of the part
2026.05.04 19:35:44.061169 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 267 rows starting from the beginning of the part
2026.05.04 19:35:44.061837 [ 3 ] {994591ba-b1bd-4f78-9d55-77a7c4d88587} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:44.061881 [ 3 ] {994591ba-b1bd-4f78-9d55-77a7c4d88587} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:44.062453 [ 3 ] {994591ba-b1bd-4f78-9d55-77a7c4d88587} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:35:44.062686 [ 3 ] {994591ba-b1bd-4f78-9d55-77a7c4d88587} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:44.062832 [ 3 ] {994591ba-b1bd-4f78-9d55-77a7c4d88587} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001909 sec., 8381.351492928234 rows/sec., 15.02 MiB/sec.
2026.05.04 19:35:44.062891 [ 3 ] {994591ba-b1bd-4f78-9d55-77a7c4d88587} <Debug> TCPHandler: Processed in 0.002132313 sec.
2026.05.04 19:35:44.063006 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:44.063111 [ 3 ] {686c8256-1c1a-425c-8f28-aedb38a960fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:44.063158 [ 3 ] {686c8256-1c1a-425c-8f28-aedb38a960fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:44.063517 [ 3 ] {686c8256-1c1a-425c-8f28-aedb38a960fa} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:44.063553 [ 3 ] {686c8256-1c1a-425c-8f28-aedb38a960fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.04 19:35:44.063866 [ 3 ] {686c8256-1c1a-425c-8f28-aedb38a960fa} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 19:35:44.064098 [ 3 ] {686c8256-1c1a-425c-8f28-aedb38a960fa} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:44.064229 [ 3 ] {686c8256-1c1a-425c-8f28-aedb38a960fa} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001143 sec., 52493.43832020998 rows/sec., 3.54 MiB/sec.
2026.05.04 19:35:44.064268 [ 3 ] {686c8256-1c1a-425c-8f28-aedb38a960fa} <Debug> TCPHandler: Processed in 0.001310537 sec.
2026.05.04 19:35:44.069540 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_78_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31277 rows, containing 5 columns (5 merged, 0 gathered) in 0.008774017 sec., 3564729.815317203 rows/sec., 227.57 MiB/sec.
2026.05.04 19:35:44.070324 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_78_16} <Trace> MergedBlockOutputStream: filled checksums all_1_78_16 (state Temporary)
2026.05.04 19:35:44.070683 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_78_16} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_78_16 to all_1_78_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:44.070779 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_78_16} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 5 parts: [all_1_74_15, all_78_78_0] -> all_1_78_16
2026.05.04 19:35:44.070901 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.04 19:35:47.623551 [ 31 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:35:47.623618 [ 31 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:35:47.825563 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23095
2026.05.04 19:35:47.826080 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:47.826131 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:47.826686 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:35:47.826954 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:47.827115 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23095
2026.05.04 19:35:47.881559 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1598
2026.05.04 19:35:47.884206 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:47.884263 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:47.885530 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:35:47.885818 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:47.886197 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1598
2026.05.04 19:35:48.001261 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000858637 sec.
2026.05.04 19:35:49.054401 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.054626 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:35:49.054965 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:49.055003 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:35:49.055250 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:49.055321 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:49.055460 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:35:49.055584 [ 279 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:49.055608 [ 259 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:49.055615 [ 268 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:49.055608 [ 342 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:49.055805 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:49.055836 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:49.055922 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:49.055943 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:49.055978 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:49.056015 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:49.056050 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:49.057366 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002831 sec., 15542.211232779935 rows/sec., 2.70 MiB/sec.
2026.05.04 19:35:49.057529 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Debug> MemoryTracker: Peak memory usage (for query): 142.10 KiB.
2026.05.04 19:35:49.057570 [ 3 ] {91599634-ed98-4eeb-adfb-b767e68c3a4d} <Debug> TCPHandler: Processed in 0.003291727 sec.
2026.05.04 19:35:49.062915 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.063028 [ 3 ] {87c26d0b-691d-4584-b772-a68319de8cea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.063074 [ 3 ] {87c26d0b-691d-4584-b772-a68319de8cea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:35:49.063702 [ 3 ] {87c26d0b-691d-4584-b772-a68319de8cea} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.063745 [ 3 ] {87c26d0b-691d-4584-b772-a68319de8cea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.064104 [ 3 ] {87c26d0b-691d-4584-b772-a68319de8cea} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:35:49.064332 [ 3 ] {87c26d0b-691d-4584-b772-a68319de8cea} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.064482 [ 3 ] {87c26d0b-691d-4584-b772-a68319de8cea} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001485 sec., 191245.79124579125 rows/sec., 12.15 MiB/sec.
2026.05.04 19:35:49.064525 [ 3 ] {87c26d0b-691d-4584-b772-a68319de8cea} <Debug> TCPHandler: Processed in 0.001663624 sec.
2026.05.04 19:35:49.064667 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.064767 [ 3 ] {3c5b5b7d-38a3-4ca4-9202-3b0892c06ddc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:49.064809 [ 3 ] {3c5b5b7d-38a3-4ca4-9202-3b0892c06ddc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:49.065497 [ 3 ] {3c5b5b7d-38a3-4ca4-9202-3b0892c06ddc} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.065534 [ 3 ] {3c5b5b7d-38a3-4ca4-9202-3b0892c06ddc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.065886 [ 3 ] {3c5b5b7d-38a3-4ca4-9202-3b0892c06ddc} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 19:35:49.066111 [ 3 ] {3c5b5b7d-38a3-4ca4-9202-3b0892c06ddc} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.066261 [ 3 ] {3c5b5b7d-38a3-4ca4-9202-3b0892c06ddc} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001513 sec., 561136.8142762723 rows/sec., 43.72 MiB/sec.
2026.05.04 19:35:49.066303 [ 3 ] {3c5b5b7d-38a3-4ca4-9202-3b0892c06ddc} <Debug> TCPHandler: Processed in 0.001685274 sec.
2026.05.04 19:35:49.066424 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.066521 [ 3 ] {c76adf32-7138-4f65-ba0a-e2922a422c6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.066562 [ 3 ] {c76adf32-7138-4f65-ba0a-e2922a422c6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:35:49.067042 [ 3 ] {c76adf32-7138-4f65-ba0a-e2922a422c6b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.067079 [ 3 ] {c76adf32-7138-4f65-ba0a-e2922a422c6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.067388 [ 3 ] {c76adf32-7138-4f65-ba0a-e2922a422c6b} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:35:49.067595 [ 3 ] {c76adf32-7138-4f65-ba0a-e2922a422c6b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.067727 [ 3 ] {c76adf32-7138-4f65-ba0a-e2922a422c6b} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001224 sec., 137254.9019607843 rows/sec., 8.38 MiB/sec.
2026.05.04 19:35:49.067768 [ 3 ] {c76adf32-7138-4f65-ba0a-e2922a422c6b} <Debug> TCPHandler: Processed in 0.001394198 sec.
2026.05.04 19:35:49.067885 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.067980 [ 3 ] {b4316397-7ce3-48db-9c2c-b053a8ee3d1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.068019 [ 3 ] {b4316397-7ce3-48db-9c2c-b053a8ee3d1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:35:49.068482 [ 3 ] {b4316397-7ce3-48db-9c2c-b053a8ee3d1b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.068519 [ 3 ] {b4316397-7ce3-48db-9c2c-b053a8ee3d1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.068816 [ 3 ] {b4316397-7ce3-48db-9c2c-b053a8ee3d1b} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:35:49.069025 [ 3 ] {b4316397-7ce3-48db-9c2c-b053a8ee3d1b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.069157 [ 3 ] {b4316397-7ce3-48db-9c2c-b053a8ee3d1b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001194 sec., 124790.61976549414 rows/sec., 8.06 MiB/sec.
2026.05.04 19:35:49.069209 [ 3 ] {b4316397-7ce3-48db-9c2c-b053a8ee3d1b} <Debug> TCPHandler: Processed in 0.001374038 sec.
2026.05.04 19:35:49.069338 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.069432 [ 3 ] {31d845b8-9a6b-4f57-9d96-62b74e3cb5d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.069471 [ 3 ] {31d845b8-9a6b-4f57-9d96-62b74e3cb5d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:35:49.069914 [ 3 ] {31d845b8-9a6b-4f57-9d96-62b74e3cb5d2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.069951 [ 3 ] {31d845b8-9a6b-4f57-9d96-62b74e3cb5d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.070266 [ 3 ] {31d845b8-9a6b-4f57-9d96-62b74e3cb5d2} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:35:49.070484 [ 3 ] {31d845b8-9a6b-4f57-9d96-62b74e3cb5d2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.070611 [ 3 ] {31d845b8-9a6b-4f57-9d96-62b74e3cb5d2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001196 sec., 123745.81939799331 rows/sec., 7.04 MiB/sec.
2026.05.04 19:35:49.070652 [ 3 ] {31d845b8-9a6b-4f57-9d96-62b74e3cb5d2} <Debug> TCPHandler: Processed in 0.001363738 sec.
2026.05.04 19:35:49.070768 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.070863 [ 3 ] {e824927b-d056-49ff-a346-c1d6f4e66304} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:49.070902 [ 3 ] {e824927b-d056-49ff-a346-c1d6f4e66304} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:49.071507 [ 3 ] {e824927b-d056-49ff-a346-c1d6f4e66304} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.071544 [ 3 ] {e824927b-d056-49ff-a346-c1d6f4e66304} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.071862 [ 3 ] {e824927b-d056-49ff-a346-c1d6f4e66304} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 19:35:49.072073 [ 3 ] {e824927b-d056-49ff-a346-c1d6f4e66304} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.072211 [ 3 ] {e824927b-d056-49ff-a346-c1d6f4e66304} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001365 sec., 378021.97802197805 rows/sec., 26.66 MiB/sec.
2026.05.04 19:35:49.072252 [ 3 ] {e824927b-d056-49ff-a346-c1d6f4e66304} <Debug> TCPHandler: Processed in 0.001532201 sec.
2026.05.04 19:35:49.072366 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.072460 [ 3 ] {b6206814-5a52-4a21-80ff-7ec67694d833} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:35:49.072502 [ 3 ] {b6206814-5a52-4a21-80ff-7ec67694d833} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:35:49.072836 [ 3 ] {b6206814-5a52-4a21-80ff-7ec67694d833} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.072873 [ 3 ] {b6206814-5a52-4a21-80ff-7ec67694d833} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.073166 [ 3 ] {b6206814-5a52-4a21-80ff-7ec67694d833} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:35:49.073386 [ 3 ] {b6206814-5a52-4a21-80ff-7ec67694d833} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.073516 [ 3 ] {b6206814-5a52-4a21-80ff-7ec67694d833} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001072 sec., 5597.014925373134 rows/sec., 292.42 KiB/sec.
2026.05.04 19:35:49.073555 [ 3 ] {b6206814-5a52-4a21-80ff-7ec67694d833} <Debug> TCPHandler: Processed in 0.001237154 sec.
2026.05.04 19:35:49.073667 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.073761 [ 3 ] {6a97dd9c-aa5a-4b17-93bf-aa88593a28ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.073804 [ 3 ] {6a97dd9c-aa5a-4b17-93bf-aa88593a28ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:49.074221 [ 3 ] {6a97dd9c-aa5a-4b17-93bf-aa88593a28ce} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.074257 [ 3 ] {6a97dd9c-aa5a-4b17-93bf-aa88593a28ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.074586 [ 3 ] {6a97dd9c-aa5a-4b17-93bf-aa88593a28ce} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 19:35:49.074802 [ 3 ] {6a97dd9c-aa5a-4b17-93bf-aa88593a28ce} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.074934 [ 3 ] {6a97dd9c-aa5a-4b17-93bf-aa88593a28ce} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001189 sec., 222876.36669470143 rows/sec., 14.81 MiB/sec.
2026.05.04 19:35:49.074972 [ 3 ] {6a97dd9c-aa5a-4b17-93bf-aa88593a28ce} <Debug> TCPHandler: Processed in 0.001354427 sec.
2026.05.04 19:35:49.075099 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.075202 [ 3 ] {a7cc250c-0436-47a9-96a4-8a3cf07eb9e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.075245 [ 3 ] {a7cc250c-0436-47a9-96a4-8a3cf07eb9e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:35:49.075565 [ 3 ] {a7cc250c-0436-47a9-96a4-8a3cf07eb9e7} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.075598 [ 3 ] {a7cc250c-0436-47a9-96a4-8a3cf07eb9e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.075909 [ 3 ] {a7cc250c-0436-47a9-96a4-8a3cf07eb9e7} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:35:49.076115 [ 3 ] {a7cc250c-0436-47a9-96a4-8a3cf07eb9e7} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.076253 [ 3 ] {a7cc250c-0436-47a9-96a4-8a3cf07eb9e7} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001076 sec., 929.3680297397771 rows/sec., 62.62 KiB/sec.
2026.05.04 19:35:49.076292 [ 3 ] {a7cc250c-0436-47a9-96a4-8a3cf07eb9e7} <Debug> TCPHandler: Processed in 0.001252915 sec.
2026.05.04 19:35:49.076412 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.076506 [ 3 ] {bd210cdb-542b-41bf-9ee4-b5ef0a1112a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.076560 [ 3 ] {bd210cdb-542b-41bf-9ee4-b5ef0a1112a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:35:49.077342 [ 3 ] {bd210cdb-542b-41bf-9ee4-b5ef0a1112a0} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.077378 [ 3 ] {bd210cdb-542b-41bf-9ee4-b5ef0a1112a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.077894 [ 3 ] {bd210cdb-542b-41bf-9ee4-b5ef0a1112a0} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:35:49.078127 [ 3 ] {bd210cdb-542b-41bf-9ee4-b5ef0a1112a0} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.078287 [ 3 ] {bd210cdb-542b-41bf-9ee4-b5ef0a1112a0} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001795 sec., 14484.679665738162 rows/sec., 25.96 MiB/sec.
2026.05.04 19:35:49.078364 [ 3 ] {bd210cdb-542b-41bf-9ee4-b5ef0a1112a0} <Debug> TCPHandler: Processed in 0.00200846 sec.
2026.05.04 19:35:49.078493 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.078588 [ 3 ] {e39e6a48-f7e5-481b-9b50-1e225de38d19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.078636 [ 3 ] {e39e6a48-f7e5-481b-9b50-1e225de38d19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:49.078966 [ 3 ] {e39e6a48-f7e5-481b-9b50-1e225de38d19} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.078999 [ 3 ] {e39e6a48-f7e5-481b-9b50-1e225de38d19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.079320 [ 3 ] {e39e6a48-f7e5-481b-9b50-1e225de38d19} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 19:35:49.079531 [ 3 ] {e39e6a48-f7e5-481b-9b50-1e225de38d19} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.079660 [ 3 ] {e39e6a48-f7e5-481b-9b50-1e225de38d19} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001088 sec., 82720.58823529411 rows/sec., 5.18 MiB/sec.
2026.05.04 19:35:49.079698 [ 3 ] {e39e6a48-f7e5-481b-9b50-1e225de38d19} <Debug> TCPHandler: Processed in 0.001253855 sec.
2026.05.04 19:35:49.097069 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362
2026.05.04 19:35:49.113185 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.113243 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.119064 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:35:49.119807 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.122647 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 362
2026.05.04 19:35:49.382210 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.382458 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:35:49.382838 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:49.382883 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:35:49.383144 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:49.383220 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:49.383356 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:35:49.383454 [ 306 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:49.383468 [ 347 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:49.383485 [ 299 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:49.383485 [ 279 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:49.383618 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:49.383645 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:49.383726 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:49.383746 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:49.383781 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:35:49.383818 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:35:49.383854 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:35:49.384977 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002623 sec., 16774.68547464735 rows/sec., 2.02 MiB/sec.
2026.05.04 19:35:49.385118 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Debug> MemoryTracker: Peak memory usage (for query): 134.55 KiB.
2026.05.04 19:35:49.385135 [ 3 ] {a5b337a2-8d5f-404e-b8de-c13d2d1ccd6d} <Debug> TCPHandler: Processed in 0.003058871 sec.
2026.05.04 19:35:49.396446 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.396584 [ 3 ] {43e93618-0eed-4bbb-9bf0-c36049753f43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:35:49.396628 [ 3 ] {43e93618-0eed-4bbb-9bf0-c36049753f43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:35:49.397078 [ 3 ] {43e93618-0eed-4bbb-9bf0-c36049753f43} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.397121 [ 3 ] {43e93618-0eed-4bbb-9bf0-c36049753f43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.397478 [ 3 ] {43e93618-0eed-4bbb-9bf0-c36049753f43} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:35:49.397693 [ 3 ] {43e93618-0eed-4bbb-9bf0-c36049753f43} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.397842 [ 3 ] {43e93618-0eed-4bbb-9bf0-c36049753f43} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001286 sec., 3110.4199066874025 rows/sec., 253.63 KiB/sec.
2026.05.04 19:35:49.397881 [ 3 ] {43e93618-0eed-4bbb-9bf0-c36049753f43} <Debug> TCPHandler: Processed in 0.00148679 sec.
2026.05.04 19:35:49.397995 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.398090 [ 3 ] {cd599e15-528b-467b-81d0-164ac51bd7d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:49.398130 [ 3 ] {cd599e15-528b-467b-81d0-164ac51bd7d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:49.399514 [ 3 ] {cd599e15-528b-467b-81d0-164ac51bd7d7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.399549 [ 3 ] {cd599e15-528b-467b-81d0-164ac51bd7d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.399978 [ 3 ] {cd599e15-528b-467b-81d0-164ac51bd7d7} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 19:35:49.400182 [ 3 ] {cd599e15-528b-467b-81d0-164ac51bd7d7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.400303 [ 27 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 19:35:49.400319 [ 3 ] {cd599e15-528b-467b-81d0-164ac51bd7d7} <Debug> executeQuery: Read 2439 rows, 185.03 KiB in 0.002246 sec., 1085930.5431878895 rows/sec., 80.45 MiB/sec.
2026.05.04 19:35:49.400346 [ 27 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.400362 [ 3 ] {cd599e15-528b-467b-81d0-164ac51bd7d7} <Debug> TCPHandler: Processed in 0.002417509 sec.
2026.05.04 19:35:49.400370 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.400477 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.400487 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 19:35:49.400573 [ 3 ] {53d4b787-6734-41f7-b99a-48581e0d61b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.400617 [ 3 ] {53d4b787-6734-41f7-b99a-48581e0d61b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:35:49.400652 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:49.400697 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3242 rows starting from the beginning of the part
2026.05.04 19:35:49.400773 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 88 rows starting from the beginning of the part
2026.05.04 19:35:49.400826 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 851 rows starting from the beginning of the part
2026.05.04 19:35:49.400877 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 88 rows starting from the beginning of the part
2026.05.04 19:35:49.400923 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 849 rows starting from the beginning of the part
2026.05.04 19:35:49.400969 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 2439 rows starting from the beginning of the part
2026.05.04 19:35:49.401028 [ 3 ] {53d4b787-6734-41f7-b99a-48581e0d61b7} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.401070 [ 3 ] {53d4b787-6734-41f7-b99a-48581e0d61b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.401409 [ 3 ] {53d4b787-6734-41f7-b99a-48581e0d61b7} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:35:49.401622 [ 3 ] {53d4b787-6734-41f7-b99a-48581e0d61b7} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.401757 [ 3 ] {53d4b787-6734-41f7-b99a-48581e0d61b7} <Debug> executeQuery: Read 31 rows, 2.31 KiB in 0.001201 sec., 25811.823480432973 rows/sec., 1.88 MiB/sec.
2026.05.04 19:35:49.401797 [ 3 ] {53d4b787-6734-41f7-b99a-48581e0d61b7} <Debug> TCPHandler: Processed in 0.001369098 sec.
2026.05.04 19:35:49.401919 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.402015 [ 3 ] {3939aa12-e7a0-4ff1-b698-329f1602fe22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.402055 [ 3 ] {3939aa12-e7a0-4ff1-b698-329f1602fe22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:35:49.402742 [ 3 ] {3939aa12-e7a0-4ff1-b698-329f1602fe22} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.402777 [ 3 ] {3939aa12-e7a0-4ff1-b698-329f1602fe22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.403096 [ 3 ] {3939aa12-e7a0-4ff1-b698-329f1602fe22} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:35:49.403321 [ 3 ] {3939aa12-e7a0-4ff1-b698-329f1602fe22} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.403453 [ 3 ] {3939aa12-e7a0-4ff1-b698-329f1602fe22} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001455 sec., 550515.4639175258 rows/sec., 31.80 MiB/sec.
2026.05.04 19:35:49.403492 [ 3 ] {3939aa12-e7a0-4ff1-b698-329f1602fe22} <Debug> TCPHandler: Processed in 0.001623432 sec.
2026.05.04 19:35:49.403508 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7557 rows, containing 5 columns (5 merged, 0 gathered) in 0.003067202 sec., 2463809.0350749637 rows/sec., 195.64 MiB/sec.
2026.05.04 19:35:49.403606 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.403709 [ 3 ] {94e7aa6e-d459-42a9-adcd-84390763dc97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.403748 [ 3 ] {94e7aa6e-d459-42a9-adcd-84390763dc97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:35:49.404090 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 19:35:49.404119 [ 3 ] {94e7aa6e-d459-42a9-adcd-84390763dc97} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.404160 [ 3 ] {94e7aa6e-d459-42a9-adcd-84390763dc97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.404462 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_81_16} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.404488 [ 3 ] {94e7aa6e-d459-42a9-adcd-84390763dc97} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.04 19:35:49.404563 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_81_16} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 19:35:49.404689 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
2026.05.04 19:35:49.404721 [ 3 ] {94e7aa6e-d459-42a9-adcd-84390763dc97} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.404856 [ 3 ] {94e7aa6e-d459-42a9-adcd-84390763dc97} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001164 sec., 859.106529209622 rows/sec., 60.41 KiB/sec.
2026.05.04 19:35:49.404896 [ 3 ] {94e7aa6e-d459-42a9-adcd-84390763dc97} <Debug> TCPHandler: Processed in 0.001338037 sec.
2026.05.04 19:35:49.405005 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.405099 [ 3 ] {96009e4a-a490-44d7-be8a-e57349c46629} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:49.405138 [ 3 ] {96009e4a-a490-44d7-be8a-e57349c46629} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:49.406062 [ 3 ] {96009e4a-a490-44d7-be8a-e57349c46629} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.406097 [ 3 ] {96009e4a-a490-44d7-be8a-e57349c46629} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.406461 [ 3 ] {96009e4a-a490-44d7-be8a-e57349c46629} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 19:35:49.406671 [ 3 ] {96009e4a-a490-44d7-be8a-e57349c46629} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.406771 [ 27 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 19:35:49.406796 [ 3 ] {96009e4a-a490-44d7-be8a-e57349c46629} <Debug> executeQuery: Read 1310 rows, 89.72 KiB in 0.001714 sec., 764294.049008168 rows/sec., 51.12 MiB/sec.
2026.05.04 19:35:49.406798 [ 27 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.406827 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.406836 [ 3 ] {96009e4a-a490-44d7-be8a-e57349c46629} <Debug> TCPHandler: Processed in 0.001880038 sec.
2026.05.04 19:35:49.406899 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 19:35:49.406949 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.406996 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:49.407024 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1794 rows starting from the beginning of the part
2026.05.04 19:35:49.407049 [ 3 ] {49ecb05a-7aed-430e-be96-4a10943d8274} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.407071 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 80 rows starting from the beginning of the part
2026.05.04 19:35:49.407097 [ 3 ] {49ecb05a-7aed-430e-be96-4a10943d8274} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:49.407116 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 520 rows starting from the beginning of the part
2026.05.04 19:35:49.407166 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 80 rows starting from the beginning of the part
2026.05.04 19:35:49.407208 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 516 rows starting from the beginning of the part
2026.05.04 19:35:49.407251 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 1310 rows starting from the beginning of the part
2026.05.04 19:35:49.407828 [ 3 ] {49ecb05a-7aed-430e-be96-4a10943d8274} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.407868 [ 3 ] {49ecb05a-7aed-430e-be96-4a10943d8274} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.408313 [ 3 ] {49ecb05a-7aed-430e-be96-4a10943d8274} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 19:35:49.408555 [ 3 ] {49ecb05a-7aed-430e-be96-4a10943d8274} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.408678 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4300 rows, containing 5 columns (5 merged, 0 gathered) in 0.001809087 sec., 2376889.558103065 rows/sec., 171.99 MiB/sec.
2026.05.04 19:35:49.408689 [ 3 ] {49ecb05a-7aed-430e-be96-4a10943d8274} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001657 sec., 904043.4520217259 rows/sec., 54.84 MiB/sec.
2026.05.04 19:35:49.408750 [ 3 ] {49ecb05a-7aed-430e-be96-4a10943d8274} <Debug> TCPHandler: Processed in 0.001849787 sec.
2026.05.04 19:35:49.408888 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.408929 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 19:35:49.409010 [ 3 ] {a8133ba0-d787-4c2a-9b9c-b81ec4a7fc4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.409079 [ 3 ] {a8133ba0-d787-4c2a-9b9c-b81ec4a7fc4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:35:49.409252 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_81_16} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.409369 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_81_16} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 19:35:49.409487 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:35:49.409985 [ 3 ] {a8133ba0-d787-4c2a-9b9c-b81ec4a7fc4b} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.410034 [ 3 ] {a8133ba0-d787-4c2a-9b9c-b81ec4a7fc4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.410613 [ 3 ] {a8133ba0-d787-4c2a-9b9c-b81ec4a7fc4b} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:35:49.410842 [ 3 ] {a8133ba0-d787-4c2a-9b9c-b81ec4a7fc4b} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.410978 [ 3 ] {a8133ba0-d787-4c2a-9b9c-b81ec4a7fc4b} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.001993 sec., 13547.41595584546 rows/sec., 24.28 MiB/sec.
2026.05.04 19:35:49.411036 [ 3 ] {a8133ba0-d787-4c2a-9b9c-b81ec4a7fc4b} <Debug> TCPHandler: Processed in 0.002210204 sec.
2026.05.04 19:35:49.411147 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:49.411241 [ 3 ] {eaa1ce47-edfc-4450-8502-f1f85f13f2ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:49.411283 [ 3 ] {eaa1ce47-edfc-4450-8502-f1f85f13f2ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:49.411596 [ 3 ] {eaa1ce47-edfc-4450-8502-f1f85f13f2ee} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.411630 [ 3 ] {eaa1ce47-edfc-4450-8502-f1f85f13f2ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.411923 [ 3 ] {eaa1ce47-edfc-4450-8502-f1f85f13f2ee} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 19:35:49.412125 [ 3 ] {eaa1ce47-edfc-4450-8502-f1f85f13f2ee} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.412246 [ 63 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 19:35:49.412250 [ 3 ] {eaa1ce47-edfc-4450-8502-f1f85f13f2ee} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001028 sec., 11673.151750972762 rows/sec., 805.57 KiB/sec.
2026.05.04 19:35:49.412289 [ 63 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:49.412303 [ 3 ] {eaa1ce47-edfc-4450-8502-f1f85f13f2ee} <Debug> TCPHandler: Processed in 0.001205724 sec.
2026.05.04 19:35:49.412314 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:49.412400 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 19:35:49.412511 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:49.412542 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 4680 rows starting from the beginning of the part
2026.05.04 19:35:49.412597 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 60 rows starting from the beginning of the part
2026.05.04 19:35:49.412639 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 90 rows starting from the beginning of the part
2026.05.04 19:35:49.412680 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 60 rows starting from the beginning of the part
2026.05.04 19:35:49.412719 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 90 rows starting from the beginning of the part
2026.05.04 19:35:49.412757 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 12 rows starting from the beginning of the part
2026.05.04 19:35:49.414376 [ 188 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4992 rows, containing 4 columns (4 merged, 0 gathered) in 0.00201247 sec., 2480533.8713123673 rows/sec., 160.20 MiB/sec.
2026.05.04 19:35:49.414774 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 19:35:49.415106 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_81_16} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:49.415188 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_81_16} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 19:35:49.415269 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.04 19:35:50.000270 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 344.94 MiB, peak 352.53 MiB, free memory in arenas 0.00 B, will set to 342.75 MiB (RSS), difference: -2.20 MiB
2026.05.04 19:35:54.047730 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:54.047982 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:35:54.048347 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:54.048388 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:35:54.048604 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:54.048675 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:54.048810 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:35:54.048927 [ 294 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:54.048937 [ 347 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:54.048942 [ 307 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:54.048942 [ 279 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:54.049112 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:54.049139 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:54.049224 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:54.049244 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:54.049278 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:54.049314 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:54.049392 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:35:54.050526 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002642 sec., 16654.04996214989 rows/sec., 1.43 MiB/sec.
2026.05.04 19:35:54.050659 [ 3 ] {696d3818-f48a-400b-98cb-f89f69bcde98} <Debug> TCPHandler: Processed in 0.003061252 sec.
2026.05.04 19:35:54.052226 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:54.052337 [ 3 ] {c63446b8-5074-4b5f-8166-98e4ed5220ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:54.052383 [ 3 ] {c63446b8-5074-4b5f-8166-98e4ed5220ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:54.052938 [ 3 ] {c63446b8-5074-4b5f-8166-98e4ed5220ac} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:54.052988 [ 3 ] {c63446b8-5074-4b5f-8166-98e4ed5220ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:54.053412 [ 3 ] {c63446b8-5074-4b5f-8166-98e4ed5220ac} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 19:35:54.053655 [ 3 ] {c63446b8-5074-4b5f-8166-98e4ed5220ac} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:54.053804 [ 3 ] {c63446b8-5074-4b5f-8166-98e4ed5220ac} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001497 sec., 37408.14963259853 rows/sec., 2.87 MiB/sec.
2026.05.04 19:35:54.053843 [ 3 ] {c63446b8-5074-4b5f-8166-98e4ed5220ac} <Debug> TCPHandler: Processed in 0.001671683 sec.
2026.05.04 19:35:54.053968 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:54.054066 [ 3 ] {a35fe775-a73e-4ec1-9198-02c55c3bb309} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:54.054108 [ 3 ] {a35fe775-a73e-4ec1-9198-02c55c3bb309} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:54.054521 [ 3 ] {a35fe775-a73e-4ec1-9198-02c55c3bb309} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:54.054559 [ 3 ] {a35fe775-a73e-4ec1-9198-02c55c3bb309} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:54.054865 [ 3 ] {a35fe775-a73e-4ec1-9198-02c55c3bb309} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 19:35:54.055081 [ 3 ] {a35fe775-a73e-4ec1-9198-02c55c3bb309} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:54.055213 [ 3 ] {a35fe775-a73e-4ec1-9198-02c55c3bb309} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001168 sec., 54794.520547945205 rows/sec., 4.28 MiB/sec.
2026.05.04 19:35:54.055250 [ 3 ] {a35fe775-a73e-4ec1-9198-02c55c3bb309} <Debug> TCPHandler: Processed in 0.001331557 sec.
2026.05.04 19:35:54.055367 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:54.055461 [ 3 ] {e2123372-75b5-450f-bd44-18471a9fd315} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:54.055504 [ 3 ] {e2123372-75b5-450f-bd44-18471a9fd315} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:54.055872 [ 3 ] {e2123372-75b5-450f-bd44-18471a9fd315} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:54.055908 [ 3 ] {e2123372-75b5-450f-bd44-18471a9fd315} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:54.056237 [ 3 ] {e2123372-75b5-450f-bd44-18471a9fd315} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 19:35:54.056464 [ 3 ] {e2123372-75b5-450f-bd44-18471a9fd315} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:54.056593 [ 3 ] {e2123372-75b5-450f-bd44-18471a9fd315} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001151 sec., 111207.6455256299 rows/sec., 7.75 MiB/sec.
2026.05.04 19:35:54.056630 [ 3 ] {e2123372-75b5-450f-bd44-18471a9fd315} <Debug> TCPHandler: Processed in 0.001311616 sec.
2026.05.04 19:35:54.056744 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:54.056839 [ 3 ] {9e46653b-fa6e-415d-961f-9aefb9f71b13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:54.056880 [ 3 ] {9e46653b-fa6e-415d-961f-9aefb9f71b13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:54.057197 [ 3 ] {9e46653b-fa6e-415d-961f-9aefb9f71b13} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:54.057233 [ 3 ] {9e46653b-fa6e-415d-961f-9aefb9f71b13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.04 19:35:54.057535 [ 3 ] {9e46653b-fa6e-415d-961f-9aefb9f71b13} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 19:35:54.057752 [ 3 ] {9e46653b-fa6e-415d-961f-9aefb9f71b13} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:54.057881 [ 3 ] {9e46653b-fa6e-415d-961f-9aefb9f71b13} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00106 sec., 45283.01886792453 rows/sec., 3.05 MiB/sec.
2026.05.04 19:35:54.057916 [ 3 ] {9e46653b-fa6e-415d-961f-9aefb9f71b13} <Debug> TCPHandler: Processed in 0.001219475 sec.
2026.05.04 19:35:55.327343 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23607
2026.05.04 19:35:55.327899 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:55.327949 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:55.328500 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:35:55.328743 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:55.328894 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23607
2026.05.04 19:35:56.622854 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369
2026.05.04 19:35:56.639582 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:56.639650 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:56.645701 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:35:56.646408 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:56.649501 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 369
2026.05.04 19:35:57.886624 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 1652
2026.05.04 19:35:57.889374 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:57.889416 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:57.890604 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:35:57.890861 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:57.891052 [ 104 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 19:35:57.891123 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1652
2026.05.04 19:35:57.891148 [ 104 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:57.891192 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:57.891322 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 19:35:57.891840 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:57.891973 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1420 rows starting from the beginning of the part
2026.05.04 19:35:57.892331 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 40 rows starting from the beginning of the part
2026.05.04 19:35:57.892636 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 54 rows starting from the beginning of the part
2026.05.04 19:35:57.892899 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 38 rows starting from the beginning of the part
2026.05.04 19:35:57.893161 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 46 rows starting from the beginning of the part
2026.05.04 19:35:57.893432 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 54 rows starting from the beginning of the part
2026.05.04 19:35:57.900048 [ 188 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1652 rows, containing 72 columns (72 merged, 0 gathered) in 0.008767207 sec., 188429.45079316592 rows/sec., 156.36 MiB/sec.
2026.05.04 19:35:57.901949 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 19:35:57.902551 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_36_7} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:57.902634 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_36_7} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 19:35:57.902934 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.08 MiB.
2026.05.04 19:35:59.055053 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:59.055283 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:35:59.055638 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:35:59.055677 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:35:59.055919 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:35:59.055990 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:35:59.056133 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:35:59.056249 [ 260 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:35:59.056249 [ 347 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:35:59.056272 [ 307 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:35:59.056261 [ 294 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:35:59.056406 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:35:59.056429 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:35:59.056514 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:35:59.056535 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:35:59.056569 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:59.056607 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:59.056643 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:35:59.057668 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002481 sec., 17734.7843611447 rows/sec., 3.09 MiB/sec.
2026.05.04 19:35:59.057786 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Debug> MemoryTracker: Peak memory usage (for query): 142.20 KiB.
2026.05.04 19:35:59.057804 [ 3 ] {a5e70223-83d5-453a-b987-2c2a69ada14a} <Debug> TCPHandler: Processed in 0.002879738 sec.
2026.05.04 19:35:59.063251 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:59.063366 [ 3 ] {8722c185-252b-4c23-8106-b6673fb626fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:35:59.063411 [ 3 ] {8722c185-252b-4c23-8106-b6673fb626fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:35:59.063974 [ 3 ] {8722c185-252b-4c23-8106-b6673fb626fc} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.064016 [ 3 ] {8722c185-252b-4c23-8106-b6673fb626fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.064385 [ 3 ] {8722c185-252b-4c23-8106-b6673fb626fc} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:35:59.064606 [ 3 ] {8722c185-252b-4c23-8106-b6673fb626fc} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.064743 [ 102 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_29_7 to all_33_33_0
2026.05.04 19:35:59.064755 [ 3 ] {8722c185-252b-4c23-8106-b6673fb626fc} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00142 sec., 200000 rows/sec., 12.70 MiB/sec.
2026.05.04 19:35:59.064825 [ 102 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.064839 [ 3 ] {8722c185-252b-4c23-8106-b6673fb626fc} <Debug> TCPHandler: Processed in 0.001644463 sec.
2026.05.04 19:35:59.064861 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.064981 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:59.064985 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_33_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_7 to all_33_33_0 into Compact with storage Full
2026.05.04 19:35:59.065086 [ 3 ] {00c12549-51c7-40c8-b088-3a07fba04e26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:35:59.065131 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_33_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:59.065133 [ 3 ] {00c12549-51c7-40c8-b088-3a07fba04e26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:35:59.065176 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_7, total 284 rows starting from the beginning of the part
2026.05.04 19:35:59.065257 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 284 rows starting from the beginning of the part
2026.05.04 19:35:59.065309 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 284 rows starting from the beginning of the part
2026.05.04 19:35:59.065361 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 284 rows starting from the beginning of the part
2026.05.04 19:35:59.065407 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 284 rows starting from the beginning of the part
2026.05.04 19:35:59.065942 [ 3 ] {00c12549-51c7-40c8-b088-3a07fba04e26} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.065985 [ 3 ] {00c12549-51c7-40c8-b088-3a07fba04e26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.066347 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_33_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001410359 sec., 1006835.8481776626 rows/sec., 67.79 MiB/sec.
2026.05.04 19:35:59.066371 [ 3 ] {00c12549-51c7-40c8-b088-3a07fba04e26} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 19:35:59.066573 [ 197 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_33_8} <Trace> MergedBlockOutputStream: filled checksums all_1_33_8 (state Temporary)
2026.05.04 19:35:59.066629 [ 3 ] {00c12549-51c7-40c8-b088-3a07fba04e26} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.066772 [ 3 ] {00c12549-51c7-40c8-b088-3a07fba04e26} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001706 sec., 497655.3341148886 rows/sec., 38.77 MiB/sec.
2026.05.04 19:35:59.066812 [ 3 ] {00c12549-51c7-40c8-b088-3a07fba04e26} <Debug> TCPHandler: Processed in 0.001882908 sec.
2026.05.04 19:35:59.066939 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:59.066989 [ 197 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_33_8} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_33_8 to all_1_33_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.067036 [ 3 ] {a7468aec-e907-427f-8cfa-7b21f584947f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:35:59.067083 [ 3 ] {a7468aec-e907-427f-8cfa-7b21f584947f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:35:59.067100 [ 197 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_33_8} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_29_7, all_33_33_0] -> all_1_33_8
2026.05.04 19:35:59.067238 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:35:59.067530 [ 3 ] {a7468aec-e907-427f-8cfa-7b21f584947f} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.067574 [ 3 ] {a7468aec-e907-427f-8cfa-7b21f584947f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.067879 [ 3 ] {a7468aec-e907-427f-8cfa-7b21f584947f} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:35:59.068085 [ 3 ] {a7468aec-e907-427f-8cfa-7b21f584947f} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.068218 [ 3 ] {a7468aec-e907-427f-8cfa-7b21f584947f} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001201 sec., 139883.43047460448 rows/sec., 8.54 MiB/sec.
2026.05.04 19:35:59.068256 [ 3 ] {a7468aec-e907-427f-8cfa-7b21f584947f} <Debug> TCPHandler: Processed in 0.001367468 sec.
2026.05.04 19:35:59.068374 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:59.068470 [ 3 ] {a2b2d9d5-739d-43e5-b23c-3b6e81cbacd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:35:59.068510 [ 3 ] {a2b2d9d5-739d-43e5-b23c-3b6e81cbacd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:35:59.068938 [ 3 ] {a2b2d9d5-739d-43e5-b23c-3b6e81cbacd2} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.068975 [ 3 ] {a2b2d9d5-739d-43e5-b23c-3b6e81cbacd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.069278 [ 3 ] {a2b2d9d5-739d-43e5-b23c-3b6e81cbacd2} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:35:59.069492 [ 3 ] {a2b2d9d5-739d-43e5-b23c-3b6e81cbacd2} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.069628 [ 3 ] {a2b2d9d5-739d-43e5-b23c-3b6e81cbacd2} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001175 sec., 126808.51063829787 rows/sec., 8.19 MiB/sec.
2026.05.04 19:35:59.069666 [ 3 ] {a2b2d9d5-739d-43e5-b23c-3b6e81cbacd2} <Debug> TCPHandler: Processed in 0.001341896 sec.
2026.05.04 19:35:59.069786 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:59.069880 [ 3 ] {b9453584-e180-4d9f-87e7-0a954da5f6b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:35:59.069921 [ 3 ] {b9453584-e180-4d9f-87e7-0a954da5f6b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:35:59.070365 [ 3 ] {b9453584-e180-4d9f-87e7-0a954da5f6b2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.070401 [ 3 ] {b9453584-e180-4d9f-87e7-0a954da5f6b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.070699 [ 3 ] {b9453584-e180-4d9f-87e7-0a954da5f6b2} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:35:59.070903 [ 3 ] {b9453584-e180-4d9f-87e7-0a954da5f6b2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.071009 [ 102 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_29_7 to all_33_33_0
2026.05.04 19:35:59.071035 [ 3 ] {b9453584-e180-4d9f-87e7-0a954da5f6b2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001172 sec., 126279.86348122866 rows/sec., 7.18 MiB/sec.
2026.05.04 19:35:59.071047 [ 102 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.071078 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.071079 [ 3 ] {b9453584-e180-4d9f-87e7-0a954da5f6b2} <Debug> TCPHandler: Processed in 0.001343587 sec.
2026.05.04 19:35:59.071172 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_33_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_7 to all_33_33_0 into Compact with storage Full
2026.05.04 19:35:59.071213 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:59.071302 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_33_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:59.071314 [ 3 ] {c070a673-cb7e-4a0f-a6e8-0d0d882f4288} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:35:59.071348 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_7, total 148 rows starting from the beginning of the part
2026.05.04 19:35:59.071367 [ 3 ] {c070a673-cb7e-4a0f-a6e8-0d0d882f4288} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:35:59.071418 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 148 rows starting from the beginning of the part
2026.05.04 19:35:59.071491 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 148 rows starting from the beginning of the part
2026.05.04 19:35:59.071533 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 148 rows starting from the beginning of the part
2026.05.04 19:35:59.071579 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 148 rows starting from the beginning of the part
2026.05.04 19:35:59.071992 [ 3 ] {c070a673-cb7e-4a0f-a6e8-0d0d882f4288} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.072034 [ 3 ] {c070a673-cb7e-4a0f-a6e8-0d0d882f4288} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.072388 [ 3 ] {c070a673-cb7e-4a0f-a6e8-0d0d882f4288} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 19:35:59.072432 [ 197 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_33_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001298996 sec., 569670.7303178763 rows/sec., 34.57 MiB/sec.
2026.05.04 19:35:59.072606 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_33_8} <Trace> MergedBlockOutputStream: filled checksums all_1_33_8 (state Temporary)
2026.05.04 19:35:59.072616 [ 3 ] {c070a673-cb7e-4a0f-a6e8-0d0d882f4288} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.072773 [ 3 ] {c070a673-cb7e-4a0f-a6e8-0d0d882f4288} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001476 sec., 349593.4959349593 rows/sec., 24.65 MiB/sec.
2026.05.04 19:35:59.072815 [ 3 ] {c070a673-cb7e-4a0f-a6e8-0d0d882f4288} <Debug> TCPHandler: Processed in 0.001651593 sec.
2026.05.04 19:35:59.072921 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_33_8} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_33_8 to all_1_33_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.072931 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:59.073015 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_33_8} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_29_7, all_33_33_0] -> all_1_33_8
2026.05.04 19:35:59.073037 [ 3 ] {585af2c3-c40d-446c-8556-424b7bfd84ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:35:59.073083 [ 3 ] {585af2c3-c40d-446c-8556-424b7bfd84ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:35:59.073112 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:35:59.073407 [ 3 ] {585af2c3-c40d-446c-8556-424b7bfd84ff} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.073449 [ 3 ] {585af2c3-c40d-446c-8556-424b7bfd84ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.073746 [ 3 ] {585af2c3-c40d-446c-8556-424b7bfd84ff} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:35:59.073953 [ 3 ] {585af2c3-c40d-446c-8556-424b7bfd84ff} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.074087 [ 3 ] {585af2c3-c40d-446c-8556-424b7bfd84ff} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001067 sec., 5623.242736644798 rows/sec., 293.79 KiB/sec.
2026.05.04 19:35:59.074124 [ 3 ] {585af2c3-c40d-446c-8556-424b7bfd84ff} <Debug> TCPHandler: Processed in 0.001241745 sec.
2026.05.04 19:35:59.074238 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:59.074334 [ 3 ] {9ef8ae5f-30ac-4649-ba7d-80ed79cee862} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:59.074378 [ 3 ] {9ef8ae5f-30ac-4649-ba7d-80ed79cee862} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:35:59.074804 [ 3 ] {9ef8ae5f-30ac-4649-ba7d-80ed79cee862} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.074841 [ 3 ] {9ef8ae5f-30ac-4649-ba7d-80ed79cee862} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.075169 [ 3 ] {9ef8ae5f-30ac-4649-ba7d-80ed79cee862} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 19:35:59.075373 [ 3 ] {9ef8ae5f-30ac-4649-ba7d-80ed79cee862} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.075498 [ 101 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_78_16 to all_83_83_0
2026.05.04 19:35:59.075507 [ 3 ] {9ef8ae5f-30ac-4649-ba7d-80ed79cee862} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001191 sec., 222502.0990764064 rows/sec., 14.79 MiB/sec.
2026.05.04 19:35:59.075541 [ 101 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.075560 [ 3 ] {9ef8ae5f-30ac-4649-ba7d-80ed79cee862} <Debug> TCPHandler: Processed in 0.001371527 sec.
2026.05.04 19:35:59.075572 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.075692 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_83_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_78_16 to all_83_83_0 into Compact with storage Full
2026.05.04 19:35:59.075720 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:59.075801 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_83_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:35:59.075833 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_78_16, total 31277 rows starting from the beginning of the part
2026.05.04 19:35:59.075839 [ 3 ] {32d2b871-27c5-4257-bf0c-0558fbe83429} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:35:59.075893 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 160 rows starting from the beginning of the part
2026.05.04 19:35:59.075893 [ 3 ] {32d2b871-27c5-4257-bf0c-0558fbe83429} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:35:59.075942 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 265 rows starting from the beginning of the part
2026.05.04 19:35:59.075987 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:35:59.076035 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 128 rows starting from the beginning of the part
2026.05.04 19:35:59.076079 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 265 rows starting from the beginning of the part
2026.05.04 19:35:59.076286 [ 3 ] {32d2b871-27c5-4257-bf0c-0558fbe83429} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.076329 [ 3 ] {32d2b871-27c5-4257-bf0c-0558fbe83429} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.076678 [ 3 ] {32d2b871-27c5-4257-bf0c-0558fbe83429} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:35:59.076893 [ 3 ] {32d2b871-27c5-4257-bf0c-0558fbe83429} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.077027 [ 3 ] {32d2b871-27c5-4257-bf0c-0558fbe83429} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001212 sec., 825.0825082508251 rows/sec., 55.60 KiB/sec.
2026.05.04 19:35:59.077065 [ 3 ] {32d2b871-27c5-4257-bf0c-0558fbe83429} <Debug> TCPHandler: Processed in 0.001406288 sec.
2026.05.04 19:35:59.077186 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:59.077288 [ 3 ] {a8739d4e-492b-4595-932a-73e72c434122} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:35:59.077344 [ 3 ] {a8739d4e-492b-4595-932a-73e72c434122} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:35:59.078191 [ 3 ] {a8739d4e-492b-4595-932a-73e72c434122} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.078228 [ 3 ] {a8739d4e-492b-4595-932a-73e72c434122} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.078816 [ 3 ] {a8739d4e-492b-4595-932a-73e72c434122} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:35:59.079048 [ 3 ] {a8739d4e-492b-4595-932a-73e72c434122} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.079203 [ 3 ] {a8739d4e-492b-4595-932a-73e72c434122} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001935 sec., 13436.692506459947 rows/sec., 24.08 MiB/sec.
2026.05.04 19:35:59.079277 [ 3 ] {a8739d4e-492b-4595-932a-73e72c434122} <Debug> TCPHandler: Processed in 0.002142383 sec.
2026.05.04 19:35:59.079403 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:35:59.079499 [ 3 ] {d27bcb0b-df7b-4bbf-8d56-477d8111bc4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:35:59.079540 [ 3 ] {d27bcb0b-df7b-4bbf-8d56-477d8111bc4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:35:59.079898 [ 3 ] {d27bcb0b-df7b-4bbf-8d56-477d8111bc4a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:35:59.079934 [ 3 ] {d27bcb0b-df7b-4bbf-8d56-477d8111bc4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:35:59.080261 [ 3 ] {d27bcb0b-df7b-4bbf-8d56-477d8111bc4a} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 19:35:59.080476 [ 3 ] {d27bcb0b-df7b-4bbf-8d56-477d8111bc4a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.080608 [ 3 ] {d27bcb0b-df7b-4bbf-8d56-477d8111bc4a} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001128 sec., 79787.23404255319 rows/sec., 4.99 MiB/sec.
2026.05.04 19:35:59.080646 [ 3 ] {d27bcb0b-df7b-4bbf-8d56-477d8111bc4a} <Debug> TCPHandler: Processed in 0.001292506 sec.
2026.05.04 19:35:59.083898 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_83_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33593 rows, containing 5 columns (5 merged, 0 gathered) in 0.008248596 sec., 4072571.8655635454 rows/sec., 259.78 MiB/sec.
2026.05.04 19:35:59.084150 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_83_17} <Trace> MergedBlockOutputStream: filled checksums all_1_83_17 (state Temporary)
2026.05.04 19:35:59.084442 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_83_17} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_83_17 to all_1_83_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:35:59.084518 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_83_17} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_78_16, all_83_83_0] -> all_1_83_17
2026.05.04 19:35:59.084598 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 19:36:00.000176 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 343.79 MiB, peak 352.53 MiB, free memory in arenas 0.00 B, will set to 345.19 MiB (RSS), difference: 1.40 MiB
2026.05.04 19:36:02.623873 [ 97 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:36:02.623957 [ 97 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:36:02.829952 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24055
2026.05.04 19:36:02.830443 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:02.830482 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:02.831015 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:36:02.831248 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:02.831394 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24055
2026.05.04 19:36:04.049397 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:04.049627 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:36:04.049925 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:04.049958 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:36:04.050161 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:04.050225 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:04.050425 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:36:04.050518 [ 347 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:04.050518 [ 294 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:04.050519 [ 260 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:04.050562 [ 307 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:04.050691 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:36:04.050719 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:04.050805 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:04.050826 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:36:04.050860 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:04.050900 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:04.050933 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:04.052093 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.00254 sec., 17322.83464566929 rows/sec., 1.48 MiB/sec.
2026.05.04 19:36:04.052255 [ 3 ] {c7596782-a9b5-4809-bb9f-c3a1adf52aed} <Debug> TCPHandler: Processed in 0.00298052 sec.
2026.05.04 19:36:04.054258 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:04.054371 [ 3 ] {d026c663-bcbb-4a6f-acf5-b6783ac5d8bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:04.054415 [ 3 ] {d026c663-bcbb-4a6f-acf5-b6783ac5d8bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:04.054903 [ 3 ] {d026c663-bcbb-4a6f-acf5-b6783ac5d8bb} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:04.054939 [ 3 ] {d026c663-bcbb-4a6f-acf5-b6783ac5d8bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:04.055297 [ 3 ] {d026c663-bcbb-4a6f-acf5-b6783ac5d8bb} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 19:36:04.055509 [ 3 ] {d026c663-bcbb-4a6f-acf5-b6783ac5d8bb} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:04.055647 [ 3 ] {d026c663-bcbb-4a6f-acf5-b6783ac5d8bb} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001307 sec., 67329.76281560826 rows/sec., 5.67 MiB/sec.
2026.05.04 19:36:04.055685 [ 3 ] {d026c663-bcbb-4a6f-acf5-b6783ac5d8bb} <Debug> TCPHandler: Processed in 0.00148011 sec.
2026.05.04 19:36:04.055809 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:04.055902 [ 3 ] {8894a2f8-ac71-43c1-8b43-57f2069b27ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:36:04.055942 [ 3 ] {8894a2f8-ac71-43c1-8b43-57f2069b27ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:36:04.056326 [ 3 ] {8894a2f8-ac71-43c1-8b43-57f2069b27ed} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:04.056360 [ 3 ] {8894a2f8-ac71-43c1-8b43-57f2069b27ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:04.056636 [ 3 ] {8894a2f8-ac71-43c1-8b43-57f2069b27ed} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:36:04.056834 [ 3 ] {8894a2f8-ac71-43c1-8b43-57f2069b27ed} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:04.056962 [ 3 ] {8894a2f8-ac71-43c1-8b43-57f2069b27ed} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001078 sec., 14842.300556586271 rows/sec., 1.09 MiB/sec.
2026.05.04 19:36:04.056989 [ 90 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 19:36:04.056999 [ 3 ] {8894a2f8-ac71-43c1-8b43-57f2069b27ed} <Debug> TCPHandler: Processed in 0.001238315 sec.
2026.05.04 19:36:04.057064 [ 90 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:04.057090 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:04.057174 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:04.057202 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 19:36:04.057270 [ 3 ] {26700f43-f419-4a99-b2d1-b0c762fc7b7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:04.057313 [ 3 ] {26700f43-f419-4a99-b2d1-b0c762fc7b7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:04.057322 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:04.057360 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 213 rows starting from the beginning of the part
2026.05.04 19:36:04.057428 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 16 rows starting from the beginning of the part
2026.05.04 19:36:04.057475 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 168 rows starting from the beginning of the part
2026.05.04 19:36:04.057517 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 31 rows starting from the beginning of the part
2026.05.04 19:36:04.057558 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 168 rows starting from the beginning of the part
2026.05.04 19:36:04.057601 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 16 rows starting from the beginning of the part
2026.05.04 19:36:04.057722 [ 3 ] {26700f43-f419-4a99-b2d1-b0c762fc7b7d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:04.057763 [ 3 ] {26700f43-f419-4a99-b2d1-b0c762fc7b7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:04.058079 [ 3 ] {26700f43-f419-4a99-b2d1-b0c762fc7b7d} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 19:36:04.058298 [ 3 ] {26700f43-f419-4a99-b2d1-b0c762fc7b7d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:04.058432 [ 3 ] {26700f43-f419-4a99-b2d1-b0c762fc7b7d} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001179 sec., 67854.11365564038 rows/sec., 5.30 MiB/sec.
2026.05.04 19:36:04.058469 [ 3 ] {26700f43-f419-4a99-b2d1-b0c762fc7b7d} <Debug> TCPHandler: Processed in 0.001344367 sec.
2026.05.04 19:36:04.058512 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 612 rows, containing 5 columns (5 merged, 0 gathered) in 0.001357397 sec., 450862.9384034295 rows/sec., 30.13 MiB/sec.
2026.05.04 19:36:04.058590 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:04.058689 [ 3 ] {61f4471c-d820-4d9a-9819-1034baf92e93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:04.058731 [ 3 ] {61f4471c-d820-4d9a-9819-1034baf92e93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:04.058734 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 19:36:04.059138 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_71_14} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:04.059163 [ 3 ] {61f4471c-d820-4d9a-9819-1034baf92e93} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:04.059205 [ 3 ] {61f4471c-d820-4d9a-9819-1034baf92e93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:04.059239 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_71_14} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 19:36:04.059356 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:36:04.059637 [ 3 ] {61f4471c-d820-4d9a-9819-1034baf92e93} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 19:36:04.059910 [ 3 ] {61f4471c-d820-4d9a-9819-1034baf92e93} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:04.060058 [ 3 ] {61f4471c-d820-4d9a-9819-1034baf92e93} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001387 sec., 115356.88536409517 rows/sec., 8.03 MiB/sec.
2026.05.04 19:36:04.060095 [ 3 ] {61f4471c-d820-4d9a-9819-1034baf92e93} <Debug> TCPHandler: Processed in 0.001554461 sec.
2026.05.04 19:36:04.060213 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:04.060352 [ 3 ] {fa2a5448-9cb4-4e5a-b0d3-84343c68a251} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:04.060404 [ 3 ] {fa2a5448-9cb4-4e5a-b0d3-84343c68a251} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:36:04.061128 [ 3 ] {fa2a5448-9cb4-4e5a-b0d3-84343c68a251} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:04.061162 [ 3 ] {fa2a5448-9cb4-4e5a-b0d3-84343c68a251} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:04.061738 [ 3 ] {fa2a5448-9cb4-4e5a-b0d3-84343c68a251} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:36:04.061957 [ 3 ] {fa2a5448-9cb4-4e5a-b0d3-84343c68a251} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:04.062076 [ 90 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 19:36:04.062094 [ 3 ] {fa2a5448-9cb4-4e5a-b0d3-84343c68a251} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001757 sec., 9106.431417188389 rows/sec., 16.32 MiB/sec.
2026.05.04 19:36:04.062135 [ 90 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:04.062163 [ 3 ] {fa2a5448-9cb4-4e5a-b0d3-84343c68a251} <Debug> TCPHandler: Processed in 0.00200163 sec.
2026.05.04 19:36:04.062164 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:04.062271 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 19:36:04.062296 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:04.062391 [ 3 ] {62dc7a33-1ceb-45cf-96ad-3a04cc6d0a3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:04.062432 [ 3 ] {62dc7a33-1ceb-45cf-96ad-3a04cc6d0a3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:04.062477 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:04.062533 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1478 rows starting from the beginning of the part
2026.05.04 19:36:04.062666 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 16 rows starting from the beginning of the part
2026.05.04 19:36:04.062780 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 26 rows starting from the beginning of the part
2026.05.04 19:36:04.062793 [ 3 ] {62dc7a33-1ceb-45cf-96ad-3a04cc6d0a3d} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:04.062834 [ 3 ] {62dc7a33-1ceb-45cf-96ad-3a04cc6d0a3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:04.062894 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 27 rows starting from the beginning of the part
2026.05.04 19:36:04.062990 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 26 rows starting from the beginning of the part
2026.05.04 19:36:04.063085 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 16 rows starting from the beginning of the part
2026.05.04 19:36:04.063175 [ 3 ] {62dc7a33-1ceb-45cf-96ad-3a04cc6d0a3d} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 19:36:04.063475 [ 3 ] {62dc7a33-1ceb-45cf-96ad-3a04cc6d0a3d} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:04.063610 [ 3 ] {62dc7a33-1ceb-45cf-96ad-3a04cc6d0a3d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001236 sec., 48543.68932038835 rows/sec., 3.27 MiB/sec.
2026.05.04 19:36:04.063649 [ 3 ] {62dc7a33-1ceb-45cf-96ad-3a04cc6d0a3d} <Debug> TCPHandler: Processed in 0.001402628 sec.
2026.05.04 19:36:04.071236 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1589 rows, containing 19 columns (19 merged, 0 gathered) in 0.009002141 sec., 176513.56493971823 rows/sec., 316.30 MiB/sec.
2026.05.04 19:36:04.072632 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 19:36:04.072946 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:04.073017 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 19:36:04.073118 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.59 MiB.
2026.05.04 19:36:04.150537 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377
2026.05.04 19:36:04.167221 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:04.167268 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:04.173513 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:36:04.174240 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:04.177008 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 377
2026.05.04 19:36:05.000287 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 346.27 MiB, peak 357.28 MiB, free memory in arenas 0.00 B, will set to 349.80 MiB (RSS), difference: 3.53 MiB
2026.05.04 19:36:07.891452 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1690
2026.05.04 19:36:07.893847 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:07.893889 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:07.895071 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:36:07.895324 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:07.895595 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1690
2026.05.04 19:36:09.054537 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:09.054800 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:36:09.055154 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:09.055194 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:36:09.055445 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:09.055517 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:09.055657 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:36:09.055760 [ 347 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:09.055789 [ 291 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:09.055796 [ 289 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:09.055789 [ 307 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:09.055967 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:36:09.055997 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:09.056081 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:09.056102 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:36:09.056138 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:09.056176 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:09.056211 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:09.057566 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002873 sec., 15315.001740341106 rows/sec., 2.66 MiB/sec.
2026.05.04 19:36:09.057728 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Debug> MemoryTracker: Peak memory usage (for query): 141.74 KiB.
2026.05.04 19:36:09.057744 [ 3 ] {36a9ad23-dcb7-40ee-8726-4e8f55339fd6} <Debug> TCPHandler: Processed in 0.003346738 sec.
2026.05.04 19:36:09.063261 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:09.063376 [ 3 ] {0303ea92-6bda-4777-849a-66e973e0b93b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:36:09.063430 [ 3 ] {0303ea92-6bda-4777-849a-66e973e0b93b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:36:09.064054 [ 3 ] {0303ea92-6bda-4777-849a-66e973e0b93b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:09.064099 [ 3 ] {0303ea92-6bda-4777-849a-66e973e0b93b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:09.064476 [ 3 ] {0303ea92-6bda-4777-849a-66e973e0b93b} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:36:09.064703 [ 3 ] {0303ea92-6bda-4777-849a-66e973e0b93b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:09.064853 [ 3 ] {0303ea92-6bda-4777-849a-66e973e0b93b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001509 sec., 188204.10868124588 rows/sec., 11.95 MiB/sec.
2026.05.04 19:36:09.064897 [ 3 ] {0303ea92-6bda-4777-849a-66e973e0b93b} <Debug> TCPHandler: Processed in 0.001689123 sec.
2026.05.04 19:36:09.065029 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:09.065128 [ 3 ] {b5c295fa-e198-4a47-a378-674889c57387} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:36:09.065171 [ 3 ] {b5c295fa-e198-4a47-a378-674889c57387} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:36:09.065589 [ 3 ] {b5c295fa-e198-4a47-a378-674889c57387} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:09.065627 [ 3 ] {b5c295fa-e198-4a47-a378-674889c57387} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:09.065924 [ 3 ] {b5c295fa-e198-4a47-a378-674889c57387} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:36:09.066140 [ 3 ] {b5c295fa-e198-4a47-a378-674889c57387} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:09.066276 [ 3 ] {b5c295fa-e198-4a47-a378-674889c57387} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001168 sec., 5136.986301369863 rows/sec., 418.89 KiB/sec.
2026.05.04 19:36:09.066316 [ 3 ] {b5c295fa-e198-4a47-a378-674889c57387} <Debug> TCPHandler: Processed in 0.001337517 sec.
2026.05.04 19:36:09.066446 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:09.066542 [ 3 ] {d8477d31-08bc-4c3c-b2f1-88efd38c13fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:09.066582 [ 3 ] {d8477d31-08bc-4c3c-b2f1-88efd38c13fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:09.067374 [ 3 ] {d8477d31-08bc-4c3c-b2f1-88efd38c13fd} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:09.067411 [ 3 ] {d8477d31-08bc-4c3c-b2f1-88efd38c13fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:09.067783 [ 3 ] {d8477d31-08bc-4c3c-b2f1-88efd38c13fd} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 19:36:09.067992 [ 3 ] {d8477d31-08bc-4c3c-b2f1-88efd38c13fd} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:09.068130 [ 3 ] {d8477d31-08bc-4c3c-b2f1-88efd38c13fd} <Debug> executeQuery: Read 852 rows, 67.96 KiB in 0.001605 sec., 530841.1214953271 rows/sec., 41.35 MiB/sec.
2026.05.04 19:36:09.068171 [ 3 ] {d8477d31-08bc-4c3c-b2f1-88efd38c13fd} <Debug> TCPHandler: Processed in 0.001784226 sec.
2026.05.04 19:36:09.068293 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:09.068388 [ 3 ] {743a569f-4c7c-46a1-b2fb-baf7ae6add6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:36:09.068436 [ 3 ] {743a569f-4c7c-46a1-b2fb-baf7ae6add6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:36:09.068882 [ 3 ] {743a569f-4c7c-46a1-b2fb-baf7ae6add6b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:09.068919 [ 3 ] {743a569f-4c7c-46a1-b2fb-baf7ae6add6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:09.069225 [ 3 ] {743a569f-4c7c-46a1-b2fb-baf7ae6add6b} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:36:09.069437 [ 3 ] {743a569f-4c7c-46a1-b2fb-baf7ae6add6b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:09.069574 [ 3 ] {743a569f-4c7c-46a1-b2fb-baf7ae6add6b} <Debug> executeQuery: Read 174 rows, 10.92 KiB in 0.001203 sec., 144638.40399002493 rows/sec., 8.86 MiB/sec.
2026.05.04 19:36:09.069614 [ 3 ] {743a569f-4c7c-46a1-b2fb-baf7ae6add6b} <Debug> TCPHandler: Processed in 0.001370098 sec.
2026.05.04 19:36:09.069736 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:09.069833 [ 3 ] {09af8dc1-43eb-49a6-9c41-3359a44201d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:36:09.069871 [ 3 ] {09af8dc1-43eb-49a6-9c41-3359a44201d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:36:09.070307 [ 3 ] {09af8dc1-43eb-49a6-9c41-3359a44201d1} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:09.070343 [ 3 ] {09af8dc1-43eb-49a6-9c41-3359a44201d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:09.070749 [ 3 ] {09af8dc1-43eb-49a6-9c41-3359a44201d1} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:36:09.070989 [ 3 ] {09af8dc1-43eb-49a6-9c41-3359a44201d1} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:09.071100 [ 84 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 19:36:09.071123 [ 3 ] {09af8dc1-43eb-49a6-9c41-3359a44201d1} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001308 sec., 113914.37308868502 rows/sec., 7.36 MiB/sec.
2026.05.04 19:36:09.071147 [ 84 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:09.071166 [ 3 ] {09af8dc1-43eb-49a6-9c41-3359a44201d1} <Debug> TCPHandler: Processed in 0.00147901 sec.
2026.05.04 19:36:09.071177 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:09.071299 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:09.071309 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 19:36:09.071402 [ 3 ] {c100a350-88a1-4a89-8d40-254895fbdcf2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:36:09.071448 [ 3 ] {c100a350-88a1-4a89-8d40-254895fbdcf2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:36:09.071458 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:09.071501 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 951 rows starting from the beginning of the part
2026.05.04 19:36:09.071572 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 149 rows starting from the beginning of the part
2026.05.04 19:36:09.071660 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 149 rows starting from the beginning of the part
2026.05.04 19:36:09.071710 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 801 rows starting from the beginning of the part
2026.05.04 19:36:09.071754 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 149 rows starting from the beginning of the part
2026.05.04 19:36:09.071803 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 149 rows starting from the beginning of the part
2026.05.04 19:36:09.071888 [ 3 ] {c100a350-88a1-4a89-8d40-254895fbdcf2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:09.071931 [ 3 ] {c100a350-88a1-4a89-8d40-254895fbdcf2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:09.072275 [ 3 ] {c100a350-88a1-4a89-8d40-254895fbdcf2} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:36:09.072508 [ 3 ] {c100a350-88a1-4a89-8d40-254895fbdcf2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:09.072647 [ 3 ] {c100a350-88a1-4a89-8d40-254895fbdcf2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001263 sec., 117181.31433095803 rows/sec., 6.66 MiB/sec.
2026.05.04 19:36:09.072686 [ 3 ] {c100a350-88a1-4a89-8d40-254895fbdcf2} <Debug> TCPHandler: Processed in 0.001437189 sec.
2026.05.04 19:36:09.072809 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:09.072904 [ 3 ] {9b848355-8a5d-4367-bfb7-8dc609a0804d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:09.072944 [ 3 ] {9b848355-8a5d-4367-bfb7-8dc609a0804d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:09.073038 [ 193 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001785936 sec., 1314716.7647664866 rows/sec., 83.82 MiB/sec.
2026.05.04 19:36:09.073250 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 19:36:09.073553 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_46_9} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:09.073561 [ 3 ] {9b848355-8a5d-4367-bfb7-8dc609a0804d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:09.073601 [ 3 ] {9b848355-8a5d-4367-bfb7-8dc609a0804d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:09.073629 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_46_9} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 19:36:09.073716 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 19:36:09.073923 [ 3 ] {9b848355-8a5d-4367-bfb7-8dc609a0804d} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 19:36:09.074130 [ 3 ] {9b848355-8a5d-4367-bfb7-8dc609a0804d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:09.074269 [ 3 ] {9b848355-8a5d-4367-bfb7-8dc609a0804d} <Debug> executeQuery: Read 522 rows, 37.75 KiB in 0.001382 sec., 377713.4587554269 rows/sec., 26.68 MiB/sec.
2026.05.04 19:36:09.074307 [ 3 ] {9b848355-8a5d-4367-bfb7-8dc609a0804d} <Debug> TCPHandler: Processed in 0.001548071 sec.
2026.05.04 19:36:09.074422 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:09.074516 [ 3 ] {947b6cb1-560d-4485-8998-a539a8e2fa4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:36:09.074558 [ 3 ] {947b6cb1-560d-4485-8998-a539a8e2fa4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:36:09.074885 [ 3 ] {947b6cb1-560d-4485-8998-a539a8e2fa4f} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:09.074920 [ 3 ] {947b6cb1-560d-4485-8998-a539a8e2fa4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:09.075213 [ 3 ] {947b6cb1-560d-4485-8998-a539a8e2fa4f} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:36:09.075416 [ 3 ] {947b6cb1-560d-4485-8998-a539a8e2fa4f} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:09.075537 [ 3 ] {947b6cb1-560d-4485-8998-a539a8e2fa4f} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001046 sec., 5736.137667304015 rows/sec., 299.69 KiB/sec.
2026.05.04 19:36:09.075572 [ 3 ] {947b6cb1-560d-4485-8998-a539a8e2fa4f} <Debug> TCPHandler: Processed in 0.001209584 sec.
2026.05.04 19:36:09.075691 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:09.075804 [ 3 ] {67cb65ce-fe62-4728-968c-809085b8d52c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:09.075853 [ 3 ] {67cb65ce-fe62-4728-968c-809085b8d52c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:09.076306 [ 3 ] {67cb65ce-fe62-4728-968c-809085b8d52c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:09.076347 [ 3 ] {67cb65ce-fe62-4728-968c-809085b8d52c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:09.076810 [ 3 ] {67cb65ce-fe62-4728-968c-809085b8d52c} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 19:36:09.077037 [ 3 ] {67cb65ce-fe62-4728-968c-809085b8d52c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:09.077168 [ 3 ] {67cb65ce-fe62-4728-968c-809085b8d52c} <Debug> executeQuery: Read 268 rows, 18.24 KiB in 0.001362 sec., 196769.45668135097 rows/sec., 13.08 MiB/sec.
2026.05.04 19:36:09.077204 [ 3 ] {67cb65ce-fe62-4728-968c-809085b8d52c} <Debug> TCPHandler: Processed in 0.001553691 sec.
2026.05.04 19:36:09.077322 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:09.077416 [ 3 ] {a27457dd-a515-4c9f-9404-d8352186a03a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:36:09.077462 [ 3 ] {a27457dd-a515-4c9f-9404-d8352186a03a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:36:09.077773 [ 3 ] {a27457dd-a515-4c9f-9404-d8352186a03a} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:09.077808 [ 3 ] {a27457dd-a515-4c9f-9404-d8352186a03a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:09.078105 [ 3 ] {a27457dd-a515-4c9f-9404-d8352186a03a} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:36:09.078304 [ 3 ] {a27457dd-a515-4c9f-9404-d8352186a03a} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:09.078429 [ 3 ] {a27457dd-a515-4c9f-9404-d8352186a03a} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001032 sec., 968.9922480620156 rows/sec., 65.29 KiB/sec.
2026.05.04 19:36:09.078464 [ 3 ] {a27457dd-a515-4c9f-9404-d8352186a03a} <Debug> TCPHandler: Processed in 0.001189964 sec.
2026.05.04 19:36:09.078578 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:09.078671 [ 3 ] {c740bc4e-a40b-4eda-94e8-9dc86379ac97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:09.078724 [ 3 ] {c740bc4e-a40b-4eda-94e8-9dc86379ac97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:36:09.079520 [ 3 ] {c740bc4e-a40b-4eda-94e8-9dc86379ac97} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:09.079554 [ 3 ] {c740bc4e-a40b-4eda-94e8-9dc86379ac97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:09.080080 [ 3 ] {c740bc4e-a40b-4eda-94e8-9dc86379ac97} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:36:09.080302 [ 3 ] {c740bc4e-a40b-4eda-94e8-9dc86379ac97} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:09.080439 [ 3 ] {c740bc4e-a40b-4eda-94e8-9dc86379ac97} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001786 sec., 14557.67077267637 rows/sec., 26.09 MiB/sec.
2026.05.04 19:36:09.080500 [ 3 ] {c740bc4e-a40b-4eda-94e8-9dc86379ac97} <Debug> TCPHandler: Processed in 0.001970329 sec.
2026.05.04 19:36:09.080626 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:09.080718 [ 3 ] {07dbce3c-3b11-43b2-9a5c-da46825f8cb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:09.080759 [ 3 ] {07dbce3c-3b11-43b2-9a5c-da46825f8cb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:09.081101 [ 3 ] {07dbce3c-3b11-43b2-9a5c-da46825f8cb0} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:09.081135 [ 3 ] {07dbce3c-3b11-43b2-9a5c-da46825f8cb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:09.081428 [ 3 ] {07dbce3c-3b11-43b2-9a5c-da46825f8cb0} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 19:36:09.081635 [ 3 ] {07dbce3c-3b11-43b2-9a5c-da46825f8cb0} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:09.081763 [ 3 ] {07dbce3c-3b11-43b2-9a5c-da46825f8cb0} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001063 sec., 84666.03951081845 rows/sec., 5.30 MiB/sec.
2026.05.04 19:36:09.081797 [ 3 ] {07dbce3c-3b11-43b2-9a5c-da46825f8cb0} <Debug> TCPHandler: Processed in 0.001220344 sec.
2026.05.04 19:36:10.331682 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24567
2026.05.04 19:36:10.332643 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:10.332724 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:10.333494 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:36:10.333805 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:10.333987 [ 81 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 19:36:10.334000 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24567
2026.05.04 19:36:10.334038 [ 81 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:10.334064 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:10.334178 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 19:36:10.334296 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:10.334333 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22135 rows starting from the beginning of the part
2026.05.04 19:36:10.334404 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 512 rows starting from the beginning of the part
2026.05.04 19:36:10.334462 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 448 rows starting from the beginning of the part
2026.05.04 19:36:10.334520 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 512 rows starting from the beginning of the part
2026.05.04 19:36:10.334582 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 448 rows starting from the beginning of the part
2026.05.04 19:36:10.334649 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 512 rows starting from the beginning of the part
2026.05.04 19:36:10.338195 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24567 rows, containing 4 columns (4 merged, 0 gathered) in 0.004066142 sec., 6041845.07083127 rows/sec., 86.43 MiB/sec.
2026.05.04 19:36:10.338616 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 19:36:10.339036 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_51_10} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:10.339162 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_51_10} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 19:36:10.339283 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
2026.05.04 19:36:11.677183 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384
2026.05.04 19:36:11.693918 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:11.693962 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:11.699970 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:36:11.700745 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:11.701033 [ 80 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 19:36:11.701075 [ 80 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:11.701098 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:11.701193 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 19:36:11.704220 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 384
2026.05.04 19:36:11.704745 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:11.705492 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 347 rows starting from the beginning of the part
2026.05.04 19:36:11.708782 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part
2026.05.04 19:36:11.712183 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part
2026.05.04 19:36:11.715822 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 7 rows starting from the beginning of the part
2026.05.04 19:36:11.719876 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part
2026.05.04 19:36:11.723640 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 7 rows starting from the beginning of the part
2026.05.04 19:36:11.774034 [ 193 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.072874165 sec., 5269.357117162165 rows/sec., 27.25 MiB/sec.
2026.05.04 19:36:11.777479 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 19:36:11.779683 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_51_10} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:11.779907 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_51_10} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 19:36:11.783490 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.04 19:36:14.050077 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:14.050334 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:36:14.050692 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:14.050732 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:36:14.050976 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:14.051055 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:14.051198 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:36:14.051302 [ 347 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:14.051333 [ 307 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:14.051355 [ 289 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:14.051333 [ 291 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:14.051555 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:36:14.051582 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:14.051663 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:14.051682 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:36:14.051716 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:14.051753 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:14.051787 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:14.053363 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.003128 sec., 14066.496163682863 rows/sec., 1.20 MiB/sec.
2026.05.04 19:36:14.053514 [ 3 ] {15e2fb4f-ef08-4a8d-b2c6-67ae86e0d917} <Debug> TCPHandler: Processed in 0.003565581 sec.
2026.05.04 19:36:14.055551 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:14.055682 [ 3 ] {e3c380b8-1e04-4de9-96d9-1d8a6a742350} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:14.055731 [ 3 ] {e3c380b8-1e04-4de9-96d9-1d8a6a742350} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:14.056265 [ 3 ] {e3c380b8-1e04-4de9-96d9-1d8a6a742350} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:14.056310 [ 3 ] {e3c380b8-1e04-4de9-96d9-1d8a6a742350} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:14.056695 [ 3 ] {e3c380b8-1e04-4de9-96d9-1d8a6a742350} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 19:36:14.056912 [ 3 ] {e3c380b8-1e04-4de9-96d9-1d8a6a742350} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:14.057055 [ 3 ] {e3c380b8-1e04-4de9-96d9-1d8a6a742350} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001409 sec., 62455.64229950319 rows/sec., 5.26 MiB/sec.
2026.05.04 19:36:14.057076 [ 78 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 19:36:14.057093 [ 3 ] {e3c380b8-1e04-4de9-96d9-1d8a6a742350} <Debug> TCPHandler: Processed in 0.001603892 sec.
2026.05.04 19:36:14.057147 [ 78 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:14.057173 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:14.057254 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:14.057301 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 19:36:14.057353 [ 3 ] {ba3ce049-8d18-4b0d-a46e-ad969417faf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:36:14.057398 [ 3 ] {ba3ce049-8d18-4b0d-a46e-ad969417faf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:36:14.057447 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:14.057489 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 3242 rows starting from the beginning of the part
2026.05.04 19:36:14.057563 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 56 rows starting from the beginning of the part
2026.05.04 19:36:14.057614 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 849 rows starting from the beginning of the part
2026.05.04 19:36:14.057663 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 88 rows starting from the beginning of the part
2026.05.04 19:36:14.057709 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 852 rows starting from the beginning of the part
2026.05.04 19:36:14.057756 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 88 rows starting from the beginning of the part
2026.05.04 19:36:14.057792 [ 3 ] {ba3ce049-8d18-4b0d-a46e-ad969417faf6} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:14.057834 [ 3 ] {ba3ce049-8d18-4b0d-a46e-ad969417faf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:14.058157 [ 3 ] {ba3ce049-8d18-4b0d-a46e-ad969417faf6} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:36:14.058388 [ 3 ] {ba3ce049-8d18-4b0d-a46e-ad969417faf6} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:14.058528 [ 3 ] {ba3ce049-8d18-4b0d-a46e-ad969417faf6} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001194 sec., 13400.33500837521 rows/sec., 1007.64 KiB/sec.
2026.05.04 19:36:14.058565 [ 3 ] {ba3ce049-8d18-4b0d-a46e-ad969417faf6} <Debug> TCPHandler: Processed in 0.001359697 sec.
2026.05.04 19:36:14.058673 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:14.058765 [ 3 ] {8fd6aad2-14b6-4428-ab1c-59082a94f23c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:14.058803 [ 3 ] {8fd6aad2-14b6-4428-ab1c-59082a94f23c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:14.059209 [ 3 ] {8fd6aad2-14b6-4428-ab1c-59082a94f23c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:14.059245 [ 3 ] {8fd6aad2-14b6-4428-ab1c-59082a94f23c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:14.059550 [ 3 ] {8fd6aad2-14b6-4428-ab1c-59082a94f23c} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 19:36:14.059687 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5175 rows, containing 5 columns (5 merged, 0 gathered) in 0.002439499 sec., 2121337.208992502 rows/sec., 169.98 MiB/sec.
2026.05.04 19:36:14.059761 [ 3 ] {8fd6aad2-14b6-4428-ab1c-59082a94f23c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:14.059896 [ 3 ] {8fd6aad2-14b6-4428-ab1c-59082a94f23c} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001148 sec., 69686.41114982578 rows/sec., 5.44 MiB/sec.
2026.05.04 19:36:14.059906 [ 78 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 19:36:14.059933 [ 3 ] {8fd6aad2-14b6-4428-ab1c-59082a94f23c} <Debug> TCPHandler: Processed in 0.001308556 sec.
2026.05.04 19:36:14.059946 [ 78 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:14.059970 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:14.060061 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:14.060065 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 19:36:14.060134 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 19:36:14.060161 [ 3 ] {55f6c103-7b94-4fcf-b359-ecd2cf8d1fff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:14.060194 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:14.060208 [ 3 ] {55f6c103-7b94-4fcf-b359-ecd2cf8d1fff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:14.060232 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1794 rows starting from the beginning of the part
2026.05.04 19:36:14.060300 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 64 rows starting from the beginning of the part
2026.05.04 19:36:14.060346 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 516 rows starting from the beginning of the part
2026.05.04 19:36:14.060394 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 80 rows starting from the beginning of the part
2026.05.04 19:36:14.060439 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 522 rows starting from the beginning of the part
2026.05.04 19:36:14.060459 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_86_17} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:14.060483 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 80 rows starting from the beginning of the part
2026.05.04 19:36:14.060547 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_86_17} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 19:36:14.060625 [ 3 ] {55f6c103-7b94-4fcf-b359-ecd2cf8d1fff} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:14.060656 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.04 19:36:14.060666 [ 3 ] {55f6c103-7b94-4fcf-b359-ecd2cf8d1fff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:14.061031 [ 3 ] {55f6c103-7b94-4fcf-b359-ecd2cf8d1fff} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 19:36:14.061253 [ 3 ] {55f6c103-7b94-4fcf-b359-ecd2cf8d1fff} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:14.061383 [ 3 ] {55f6c103-7b94-4fcf-b359-ecd2cf8d1fff} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00124 sec., 129032.25806451614 rows/sec., 8.99 MiB/sec.
2026.05.04 19:36:14.061419 [ 3 ] {55f6c103-7b94-4fcf-b359-ecd2cf8d1fff} <Debug> TCPHandler: Processed in 0.001407048 sec.
2026.05.04 19:36:14.061539 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:14.061631 [ 3 ] {c310bdad-1645-4c2b-b8bd-c506af4545f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:14.061683 [ 3 ] {c310bdad-1645-4c2b-b8bd-c506af4545f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:36:14.061770 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3056 rows, containing 5 columns (5 merged, 0 gathered) in 0.001749675 sec., 1746610.0847300212 rows/sec., 127.99 MiB/sec.
2026.05.04 19:36:14.061963 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 19:36:14.062221 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_86_17} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:14.062293 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_86_17} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 19:36:14.062377 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.04 19:36:14.062476 [ 3 ] {c310bdad-1645-4c2b-b8bd-c506af4545f5} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:14.062516 [ 3 ] {c310bdad-1645-4c2b-b8bd-c506af4545f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:14.063045 [ 3 ] {c310bdad-1645-4c2b-b8bd-c506af4545f5} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:36:14.063268 [ 3 ] {c310bdad-1645-4c2b-b8bd-c506af4545f5} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:14.063402 [ 3 ] {c310bdad-1645-4c2b-b8bd-c506af4545f5} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001789 sec., 8943.543879262157 rows/sec., 16.03 MiB/sec.
2026.05.04 19:36:14.063455 [ 3 ] {c310bdad-1645-4c2b-b8bd-c506af4545f5} <Debug> TCPHandler: Processed in 0.001964969 sec.
2026.05.04 19:36:14.063574 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:14.063667 [ 3 ] {399b6db2-379b-4e63-9da0-39200bc9ec71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:14.063708 [ 3 ] {399b6db2-379b-4e63-9da0-39200bc9ec71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:14.064040 [ 3 ] {399b6db2-379b-4e63-9da0-39200bc9ec71} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:14.064075 [ 3 ] {399b6db2-379b-4e63-9da0-39200bc9ec71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:14.064388 [ 3 ] {399b6db2-379b-4e63-9da0-39200bc9ec71} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 19:36:14.064599 [ 3 ] {399b6db2-379b-4e63-9da0-39200bc9ec71} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:14.064701 [ 78 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 19:36:14.064724 [ 3 ] {399b6db2-379b-4e63-9da0-39200bc9ec71} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.05.04 19:36:14.064732 [ 78 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:14.064762 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:14.064766 [ 3 ] {399b6db2-379b-4e63-9da0-39200bc9ec71} <Debug> TCPHandler: Processed in 0.001239115 sec.
2026.05.04 19:36:14.064866 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 19:36:14.064968 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:14.065000 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4992 rows starting from the beginning of the part
2026.05.04 19:36:14.065055 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 48 rows starting from the beginning of the part
2026.05.04 19:36:14.065101 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 90 rows starting from the beginning of the part
2026.05.04 19:36:14.065140 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 60 rows starting from the beginning of the part
2026.05.04 19:36:14.065175 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 90 rows starting from the beginning of the part
2026.05.04 19:36:14.065209 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 60 rows starting from the beginning of the part
2026.05.04 19:36:14.066717 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5340 rows, containing 4 columns (4 merged, 0 gathered) in 0.001894698 sec., 2818391.1103510954 rows/sec., 182.07 MiB/sec.
2026.05.04 19:36:14.067026 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 19:36:14.067261 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_86_17} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:14.067330 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_86_17} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 19:36:14.067415 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB.
2026.05.04 19:36:17.624014 [ 71 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:36:17.624086 [ 71 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:36:17.834171 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25015
2026.05.04 19:36:17.834693 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:17.834739 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:17.835244 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:36:17.835480 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:17.835616 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25015
2026.05.04 19:36:17.895826 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1730
2026.05.04 19:36:17.898381 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:17.898432 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:17.899683 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:36:17.899966 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:17.900338 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1730
2026.05.04 19:36:19.054397 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.054733 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:36:19.055241 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:19.055317 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:36:19.055613 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:19.055680 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:19.055817 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:36:19.055912 [ 347 ] {282698ed-0465-49f3-b9e3-109561246b53} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:19.055952 [ 280 ] {282698ed-0465-49f3-b9e3-109561246b53} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:19.055963 [ 303 ] {282698ed-0465-49f3-b9e3-109561246b53} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:19.055967 [ 289 ] {282698ed-0465-49f3-b9e3-109561246b53} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:19.056144 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:36:19.056171 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:19.056256 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:19.056275 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:36:19.056309 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:19.056346 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:19.056386 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:19.057590 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.003004 sec., 14647.137150466044 rows/sec., 2.55 MiB/sec.
2026.05.04 19:36:19.057753 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Debug> MemoryTracker: Peak memory usage (for query): 141.74 KiB.
2026.05.04 19:36:19.057770 [ 3 ] {282698ed-0465-49f3-b9e3-109561246b53} <Debug> TCPHandler: Processed in 0.003526141 sec.
2026.05.04 19:36:19.062804 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.062937 [ 3 ] {45ec9f44-c7a0-4339-bddc-42ca02271164} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.062991 [ 3 ] {45ec9f44-c7a0-4339-bddc-42ca02271164} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:36:19.063569 [ 3 ] {45ec9f44-c7a0-4339-bddc-42ca02271164} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.063606 [ 3 ] {45ec9f44-c7a0-4339-bddc-42ca02271164} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.063963 [ 3 ] {45ec9f44-c7a0-4339-bddc-42ca02271164} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:36:19.064184 [ 3 ] {45ec9f44-c7a0-4339-bddc-42ca02271164} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.064323 [ 3 ] {45ec9f44-c7a0-4339-bddc-42ca02271164} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001422 sec., 199718.70604781996 rows/sec., 12.68 MiB/sec.
2026.05.04 19:36:19.064362 [ 3 ] {45ec9f44-c7a0-4339-bddc-42ca02271164} <Debug> TCPHandler: Processed in 0.001619313 sec.
2026.05.04 19:36:19.064476 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.064568 [ 3 ] {aed49c16-0fe5-484b-a7be-1117907502f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:19.064608 [ 3 ] {aed49c16-0fe5-484b-a7be-1117907502f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:19.065278 [ 3 ] {aed49c16-0fe5-484b-a7be-1117907502f6} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.065315 [ 3 ] {aed49c16-0fe5-484b-a7be-1117907502f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.065672 [ 3 ] {aed49c16-0fe5-484b-a7be-1117907502f6} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 19:36:19.065876 [ 3 ] {aed49c16-0fe5-484b-a7be-1117907502f6} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.066001 [ 3 ] {aed49c16-0fe5-484b-a7be-1117907502f6} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001451 sec., 585113.7146795313 rows/sec., 45.59 MiB/sec.
2026.05.04 19:36:19.066039 [ 3 ] {aed49c16-0fe5-484b-a7be-1117907502f6} <Debug> TCPHandler: Processed in 0.001612393 sec.
2026.05.04 19:36:19.066149 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.066243 [ 3 ] {8eb80fb5-85d7-43a1-85f9-207e62838002} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.066283 [ 3 ] {8eb80fb5-85d7-43a1-85f9-207e62838002} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:36:19.066703 [ 3 ] {8eb80fb5-85d7-43a1-85f9-207e62838002} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.066739 [ 3 ] {8eb80fb5-85d7-43a1-85f9-207e62838002} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.067035 [ 3 ] {8eb80fb5-85d7-43a1-85f9-207e62838002} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:36:19.067243 [ 3 ] {8eb80fb5-85d7-43a1-85f9-207e62838002} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.067367 [ 3 ] {8eb80fb5-85d7-43a1-85f9-207e62838002} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001142 sec., 147110.33274956216 rows/sec., 8.98 MiB/sec.
2026.05.04 19:36:19.067405 [ 3 ] {8eb80fb5-85d7-43a1-85f9-207e62838002} <Debug> TCPHandler: Processed in 0.001304506 sec.
2026.05.04 19:36:19.067512 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.067604 [ 3 ] {9c0bfda4-6c99-4b9f-8526-ecfd8a8ae6a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.067643 [ 3 ] {9c0bfda4-6c99-4b9f-8526-ecfd8a8ae6a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:36:19.068045 [ 3 ] {9c0bfda4-6c99-4b9f-8526-ecfd8a8ae6a3} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.068081 [ 3 ] {9c0bfda4-6c99-4b9f-8526-ecfd8a8ae6a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.068367 [ 3 ] {9c0bfda4-6c99-4b9f-8526-ecfd8a8ae6a3} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:36:19.068569 [ 3 ] {9c0bfda4-6c99-4b9f-8526-ecfd8a8ae6a3} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.068694 [ 3 ] {9c0bfda4-6c99-4b9f-8526-ecfd8a8ae6a3} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001108 sec., 134476.53429602887 rows/sec., 8.69 MiB/sec.
2026.05.04 19:36:19.068731 [ 3 ] {9c0bfda4-6c99-4b9f-8526-ecfd8a8ae6a3} <Debug> TCPHandler: Processed in 0.001267766 sec.
2026.05.04 19:36:19.068839 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.068931 [ 3 ] {9325f175-5205-439d-aec0-9be7814456fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.068969 [ 3 ] {9325f175-5205-439d-aec0-9be7814456fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:36:19.069368 [ 3 ] {9325f175-5205-439d-aec0-9be7814456fd} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.069404 [ 3 ] {9325f175-5205-439d-aec0-9be7814456fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.069712 [ 3 ] {9325f175-5205-439d-aec0-9be7814456fd} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:36:19.069915 [ 3 ] {9325f175-5205-439d-aec0-9be7814456fd} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.070040 [ 3 ] {9325f175-5205-439d-aec0-9be7814456fd} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001127 sec., 131322.09405501332 rows/sec., 7.47 MiB/sec.
2026.05.04 19:36:19.070078 [ 3 ] {9325f175-5205-439d-aec0-9be7814456fd} <Debug> TCPHandler: Processed in 0.001287226 sec.
2026.05.04 19:36:19.070187 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.070279 [ 3 ] {e604010b-f45c-4282-acb2-5f4847d3e75f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:19.070318 [ 3 ] {e604010b-f45c-4282-acb2-5f4847d3e75f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:19.070854 [ 3 ] {e604010b-f45c-4282-acb2-5f4847d3e75f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.070889 [ 3 ] {e604010b-f45c-4282-acb2-5f4847d3e75f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.071201 [ 3 ] {e604010b-f45c-4282-acb2-5f4847d3e75f} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 19:36:19.071409 [ 3 ] {e604010b-f45c-4282-acb2-5f4847d3e75f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.071534 [ 3 ] {e604010b-f45c-4282-acb2-5f4847d3e75f} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001273 sec., 405341.7124901807 rows/sec., 28.58 MiB/sec.
2026.05.04 19:36:19.071571 [ 3 ] {e604010b-f45c-4282-acb2-5f4847d3e75f} <Debug> TCPHandler: Processed in 0.001432439 sec.
2026.05.04 19:36:19.071692 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.071813 [ 3 ] {6ed8a4b6-8b13-4cf5-bfcf-6482e1c33351} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:36:19.071863 [ 3 ] {6ed8a4b6-8b13-4cf5-bfcf-6482e1c33351} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:36:19.072241 [ 3 ] {6ed8a4b6-8b13-4cf5-bfcf-6482e1c33351} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.072284 [ 3 ] {6ed8a4b6-8b13-4cf5-bfcf-6482e1c33351} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.072590 [ 3 ] {6ed8a4b6-8b13-4cf5-bfcf-6482e1c33351} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:36:19.072792 [ 3 ] {6ed8a4b6-8b13-4cf5-bfcf-6482e1c33351} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.072917 [ 3 ] {6ed8a4b6-8b13-4cf5-bfcf-6482e1c33351} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001128 sec., 5319.148936170212 rows/sec., 277.90 KiB/sec.
2026.05.04 19:36:19.072953 [ 3 ] {6ed8a4b6-8b13-4cf5-bfcf-6482e1c33351} <Debug> TCPHandler: Processed in 0.001322347 sec.
2026.05.04 19:36:19.073078 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.073195 [ 3 ] {088c16a3-5b8e-4e2b-b1f1-b5b43edf2f6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.073245 [ 3 ] {088c16a3-5b8e-4e2b-b1f1-b5b43edf2f6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:19.073742 [ 3 ] {088c16a3-5b8e-4e2b-b1f1-b5b43edf2f6c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.073786 [ 3 ] {088c16a3-5b8e-4e2b-b1f1-b5b43edf2f6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.074181 [ 3 ] {088c16a3-5b8e-4e2b-b1f1-b5b43edf2f6c} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 19:36:19.074404 [ 3 ] {088c16a3-5b8e-4e2b-b1f1-b5b43edf2f6c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.074528 [ 3 ] {088c16a3-5b8e-4e2b-b1f1-b5b43edf2f6c} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001357 sec., 195283.71407516583 rows/sec., 12.98 MiB/sec.
2026.05.04 19:36:19.074566 [ 3 ] {088c16a3-5b8e-4e2b-b1f1-b5b43edf2f6c} <Debug> TCPHandler: Processed in 0.001556471 sec.
2026.05.04 19:36:19.074673 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.074765 [ 3 ] {5f62f0c6-8e33-4c50-a1a5-9c3d8a658ca7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.074807 [ 3 ] {5f62f0c6-8e33-4c50-a1a5-9c3d8a658ca7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:36:19.075115 [ 3 ] {5f62f0c6-8e33-4c50-a1a5-9c3d8a658ca7} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.075150 [ 3 ] {5f62f0c6-8e33-4c50-a1a5-9c3d8a658ca7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.075434 [ 3 ] {5f62f0c6-8e33-4c50-a1a5-9c3d8a658ca7} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:36:19.075635 [ 3 ] {5f62f0c6-8e33-4c50-a1a5-9c3d8a658ca7} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.075758 [ 3 ] {5f62f0c6-8e33-4c50-a1a5-9c3d8a658ca7} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001011 sec., 989.1196834817014 rows/sec., 66.65 KiB/sec.
2026.05.04 19:36:19.075760 [ 66 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 19:36:19.075794 [ 3 ] {5f62f0c6-8e33-4c50-a1a5-9c3d8a658ca7} <Debug> TCPHandler: Processed in 0.001168084 sec.
2026.05.04 19:36:19.075825 [ 66 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.075851 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.075916 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.075961 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 19:36:19.076036 [ 3 ] {c3dac8fc-e91d-41e0-afa2-599cb565b9b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.076105 [ 3 ] {c3dac8fc-e91d-41e0-afa2-599cb565b9b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:36:19.076113 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:19.076163 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 32 rows starting from the beginning of the part
2026.05.04 19:36:19.076234 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 1 rows starting from the beginning of the part
2026.05.04 19:36:19.076284 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 1 rows starting from the beginning of the part
2026.05.04 19:36:19.076327 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 1 rows starting from the beginning of the part
2026.05.04 19:36:19.076363 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1 rows starting from the beginning of the part
2026.05.04 19:36:19.076402 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 1 rows starting from the beginning of the part
2026.05.04 19:36:19.076884 [ 3 ] {c3dac8fc-e91d-41e0-afa2-599cb565b9b2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.076926 [ 3 ] {c3dac8fc-e91d-41e0-afa2-599cb565b9b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.077300 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37 rows, containing 4 columns (4 merged, 0 gathered) in 0.001390568 sec., 26607.832195189305 rows/sec., 1.75 MiB/sec.
2026.05.04 19:36:19.077476 [ 3 ] {c3dac8fc-e91d-41e0-afa2-599cb565b9b2} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:36:19.077491 [ 188 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 19:36:19.077736 [ 3 ] {c3dac8fc-e91d-41e0-afa2-599cb565b9b2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.077884 [ 3 ] {c3dac8fc-e91d-41e0-afa2-599cb565b9b2} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001874 sec., 13874.066168623265 rows/sec., 24.86 MiB/sec.
2026.05.04 19:36:19.077892 [ 188 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_36_7} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.077941 [ 3 ] {c3dac8fc-e91d-41e0-afa2-599cb565b9b2} <Debug> TCPHandler: Processed in 0.002081282 sec.
2026.05.04 19:36:19.077997 [ 188 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_36_7} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 19:36:19.078056 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.078120 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:36:19.078154 [ 3 ] {195acc01-11c8-41e2-b605-fd2c42f67cf8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.078198 [ 3 ] {195acc01-11c8-41e2-b605-fd2c42f67cf8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:19.078515 [ 3 ] {195acc01-11c8-41e2-b605-fd2c42f67cf8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.078550 [ 3 ] {195acc01-11c8-41e2-b605-fd2c42f67cf8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.078849 [ 3 ] {195acc01-11c8-41e2-b605-fd2c42f67cf8} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 19:36:19.079049 [ 3 ] {195acc01-11c8-41e2-b605-fd2c42f67cf8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.079172 [ 3 ] {195acc01-11c8-41e2-b605-fd2c42f67cf8} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001036 sec., 86872.58687258686 rows/sec., 5.44 MiB/sec.
2026.05.04 19:36:19.079206 [ 3 ] {195acc01-11c8-41e2-b605-fd2c42f67cf8} <Debug> TCPHandler: Processed in 0.001199195 sec.
2026.05.04 19:36:19.204284 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392
2026.05.04 19:36:19.218866 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.218912 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.224192 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:36:19.224874 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.227368 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 392
2026.05.04 19:36:19.384046 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.384280 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:36:19.384601 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:19.384638 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:36:19.384860 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:19.384926 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:19.385062 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:36:19.385170 [ 347 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:19.385172 [ 303 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:19.385222 [ 280 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:19.385234 [ 289 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:19.385408 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:36:19.385436 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:19.385519 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:19.385538 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:36:19.385572 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:36:19.385609 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:36:19.385643 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:36:19.386753 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002569 sec., 17127.286882055272 rows/sec., 2.07 MiB/sec.
2026.05.04 19:36:19.386887 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Debug> MemoryTracker: Peak memory usage (for query): 134.90 KiB.
2026.05.04 19:36:19.386903 [ 3 ] {c9a27fcc-e931-4f48-978f-f3faf6307a2e} <Debug> TCPHandler: Processed in 0.002970379 sec.
2026.05.04 19:36:19.398267 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.398463 [ 3 ] {016c1789-26b4-4230-9474-7254553716a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:36:19.398516 [ 3 ] {016c1789-26b4-4230-9474-7254553716a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:36:19.399023 [ 3 ] {016c1789-26b4-4230-9474-7254553716a1} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.399072 [ 3 ] {016c1789-26b4-4230-9474-7254553716a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.399427 [ 3 ] {016c1789-26b4-4230-9474-7254553716a1} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:36:19.399637 [ 3 ] {016c1789-26b4-4230-9474-7254553716a1} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.399779 [ 3 ] {016c1789-26b4-4230-9474-7254553716a1} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001357 sec., 2947.678703021371 rows/sec., 240.36 KiB/sec.
2026.05.04 19:36:19.399818 [ 3 ] {016c1789-26b4-4230-9474-7254553716a1} <Debug> TCPHandler: Processed in 0.001645623 sec.
2026.05.04 19:36:19.399928 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.400024 [ 3 ] {fed90e01-a467-481e-8600-0b859036ff14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:19.400066 [ 3 ] {fed90e01-a467-481e-8600-0b859036ff14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:19.401282 [ 3 ] {fed90e01-a467-481e-8600-0b859036ff14} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.401319 [ 3 ] {fed90e01-a467-481e-8600-0b859036ff14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.401758 [ 3 ] {fed90e01-a467-481e-8600-0b859036ff14} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 19:36:19.401965 [ 3 ] {fed90e01-a467-481e-8600-0b859036ff14} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.402095 [ 3 ] {fed90e01-a467-481e-8600-0b859036ff14} <Debug> executeQuery: Read 2439 rows, 185.03 KiB in 0.00209 sec., 1166985.6459330143 rows/sec., 86.45 MiB/sec.
2026.05.04 19:36:19.402133 [ 3 ] {fed90e01-a467-481e-8600-0b859036ff14} <Debug> TCPHandler: Processed in 0.002254086 sec.
2026.05.04 19:36:19.402240 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.402335 [ 3 ] {1a35c1f9-6929-4376-81ef-d5fc4f367cae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.402375 [ 3 ] {1a35c1f9-6929-4376-81ef-d5fc4f367cae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:36:19.402784 [ 3 ] {1a35c1f9-6929-4376-81ef-d5fc4f367cae} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.402820 [ 3 ] {1a35c1f9-6929-4376-81ef-d5fc4f367cae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.403112 [ 3 ] {1a35c1f9-6929-4376-81ef-d5fc4f367cae} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:36:19.403309 [ 3 ] {1a35c1f9-6929-4376-81ef-d5fc4f367cae} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.403434 [ 3 ] {1a35c1f9-6929-4376-81ef-d5fc4f367cae} <Debug> executeQuery: Read 31 rows, 2.31 KiB in 0.001117 sec., 27752.909579230083 rows/sec., 2.02 MiB/sec.
2026.05.04 19:36:19.403471 [ 3 ] {1a35c1f9-6929-4376-81ef-d5fc4f367cae} <Debug> TCPHandler: Processed in 0.001278866 sec.
2026.05.04 19:36:19.403590 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.403714 [ 3 ] {924a86f8-f148-4524-9cc8-08349f3a6128} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.403764 [ 3 ] {924a86f8-f148-4524-9cc8-08349f3a6128} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:36:19.404436 [ 3 ] {924a86f8-f148-4524-9cc8-08349f3a6128} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.404474 [ 3 ] {924a86f8-f148-4524-9cc8-08349f3a6128} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.404811 [ 3 ] {924a86f8-f148-4524-9cc8-08349f3a6128} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:36:19.405022 [ 3 ] {924a86f8-f148-4524-9cc8-08349f3a6128} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.405154 [ 3 ] {924a86f8-f148-4524-9cc8-08349f3a6128} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001464 sec., 547131.1475409836 rows/sec., 31.60 MiB/sec.
2026.05.04 19:36:19.405193 [ 3 ] {924a86f8-f148-4524-9cc8-08349f3a6128} <Debug> TCPHandler: Processed in 0.001663693 sec.
2026.05.04 19:36:19.405298 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.405418 [ 3 ] {38114d60-aebc-4067-ab8f-b39c43b6ce54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.405467 [ 3 ] {38114d60-aebc-4067-ab8f-b39c43b6ce54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:36:19.405912 [ 3 ] {38114d60-aebc-4067-ab8f-b39c43b6ce54} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.405957 [ 3 ] {38114d60-aebc-4067-ab8f-b39c43b6ce54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.406342 [ 3 ] {38114d60-aebc-4067-ab8f-b39c43b6ce54} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.04 19:36:19.406551 [ 3 ] {38114d60-aebc-4067-ab8f-b39c43b6ce54} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.406678 [ 3 ] {38114d60-aebc-4067-ab8f-b39c43b6ce54} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001285 sec., 778.2101167315176 rows/sec., 54.72 KiB/sec.
2026.05.04 19:36:19.406716 [ 3 ] {38114d60-aebc-4067-ab8f-b39c43b6ce54} <Debug> TCPHandler: Processed in 0.00147036 sec.
2026.05.04 19:36:19.406817 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.406913 [ 3 ] {8faec7ff-2be0-4fe6-8525-07bb9cd1f142} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:19.406953 [ 3 ] {8faec7ff-2be0-4fe6-8525-07bb9cd1f142} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:19.407686 [ 3 ] {8faec7ff-2be0-4fe6-8525-07bb9cd1f142} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.407723 [ 3 ] {8faec7ff-2be0-4fe6-8525-07bb9cd1f142} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.408076 [ 3 ] {8faec7ff-2be0-4fe6-8525-07bb9cd1f142} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 19:36:19.408286 [ 3 ] {8faec7ff-2be0-4fe6-8525-07bb9cd1f142} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.408415 [ 3 ] {8faec7ff-2be0-4fe6-8525-07bb9cd1f142} <Debug> executeQuery: Read 1310 rows, 89.72 KiB in 0.001521 sec., 861275.476660092 rows/sec., 57.61 MiB/sec.
2026.05.04 19:36:19.408454 [ 3 ] {8faec7ff-2be0-4fe6-8525-07bb9cd1f142} <Debug> TCPHandler: Processed in 0.001687164 sec.
2026.05.04 19:36:19.408566 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.408661 [ 3 ] {658df91c-0642-44cd-96c3-1914125402e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.408704 [ 3 ] {658df91c-0642-44cd-96c3-1914125402e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:19.409308 [ 3 ] {658df91c-0642-44cd-96c3-1914125402e8} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.409346 [ 3 ] {658df91c-0642-44cd-96c3-1914125402e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.409757 [ 3 ] {658df91c-0642-44cd-96c3-1914125402e8} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 19:36:19.409962 [ 3 ] {658df91c-0642-44cd-96c3-1914125402e8} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.410080 [ 66 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_83_17 to all_88_88_0
2026.05.04 19:36:19.410095 [ 3 ] {658df91c-0642-44cd-96c3-1914125402e8} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001452 sec., 1031680.4407713499 rows/sec., 62.58 MiB/sec.
2026.05.04 19:36:19.410137 [ 66 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.410150 [ 3 ] {658df91c-0642-44cd-96c3-1914125402e8} <Debug> TCPHandler: Processed in 0.001635013 sec.
2026.05.04 19:36:19.410164 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.410278 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.410320 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_88_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_83_17 to all_88_88_0 into Compact with storage Full
2026.05.04 19:36:19.410404 [ 3 ] {2768c2bf-4007-4bd4-94f7-175c74e3c4b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.410476 [ 3 ] {2768c2bf-4007-4bd4-94f7-175c74e3c4b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:36:19.410556 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_88_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:19.410623 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_83_17, total 33593 rows starting from the beginning of the part
2026.05.04 19:36:19.410730 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 160 rows starting from the beginning of the part
2026.05.04 19:36:19.410812 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 268 rows starting from the beginning of the part
2026.05.04 19:36:19.410887 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 160 rows starting from the beginning of the part
2026.05.04 19:36:19.410956 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 265 rows starting from the beginning of the part
2026.05.04 19:36:19.411026 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:36:19.411361 [ 3 ] {2768c2bf-4007-4bd4-94f7-175c74e3c4b9} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.411405 [ 3 ] {2768c2bf-4007-4bd4-94f7-175c74e3c4b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.412274 [ 3 ] {2768c2bf-4007-4bd4-94f7-175c74e3c4b9} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:36:19.412517 [ 3 ] {2768c2bf-4007-4bd4-94f7-175c74e3c4b9} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.412667 [ 3 ] {2768c2bf-4007-4bd4-94f7-175c74e3c4b9} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.002286 sec., 11811.023622047245 rows/sec., 21.16 MiB/sec.
2026.05.04 19:36:19.412731 [ 3 ] {2768c2bf-4007-4bd4-94f7-175c74e3c4b9} <Debug> TCPHandler: Processed in 0.002517151 sec.
2026.05.04 19:36:19.412845 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:19.412942 [ 3 ] {abeeb30a-65fc-4af3-9cbd-343767424508} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:19.412984 [ 3 ] {abeeb30a-65fc-4af3-9cbd-343767424508} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:19.413299 [ 3 ] {abeeb30a-65fc-4af3-9cbd-343767424508} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:19.413335 [ 3 ] {abeeb30a-65fc-4af3-9cbd-343767424508} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.04 19:36:19.413787 [ 3 ] {abeeb30a-65fc-4af3-9cbd-343767424508} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 19:36:19.414001 [ 3 ] {abeeb30a-65fc-4af3-9cbd-343767424508} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.414135 [ 3 ] {abeeb30a-65fc-4af3-9cbd-343767424508} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001211 sec., 9909.16597853014 rows/sec., 683.84 KiB/sec.
2026.05.04 19:36:19.414172 [ 3 ] {abeeb30a-65fc-4af3-9cbd-343767424508} <Debug> TCPHandler: Processed in 0.001377818 sec.
2026.05.04 19:36:19.420417 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_88_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35944 rows, containing 5 columns (5 merged, 0 gathered) in 0.010179454 sec., 3531034.179239869 rows/sec., 225.10 MiB/sec.
2026.05.04 19:36:19.420820 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_88_18} <Trace> MergedBlockOutputStream: filled checksums all_1_88_18 (state Temporary)
2026.05.04 19:36:19.421128 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_88_18} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_88_18 to all_1_88_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:19.421208 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_88_18} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_83_17, all_88_88_0] -> all_1_88_18
2026.05.04 19:36:19.421302 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.05.04 19:36:24.048744 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:24.049097 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:36:24.049618 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:24.049661 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:36:24.049881 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:24.049955 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:24.050097 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:36:24.050201 [ 270 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:24.050209 [ 347 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:24.050219 [ 303 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:24.050236 [ 280 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:24.050375 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:36:24.050403 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:24.050489 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:24.050509 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:36:24.050545 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:24.050583 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:24.050621 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:24.051765 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002806 sec., 15680.684248039915 rows/sec., 1.34 MiB/sec.
2026.05.04 19:36:24.051905 [ 3 ] {c574596e-c217-4eaa-8e9f-e0495301e1f1} <Debug> TCPHandler: Processed in 0.003328917 sec.
2026.05.04 19:36:24.053294 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:24.053406 [ 3 ] {78c6c1e2-4c8c-41aa-b122-7b61ac61cdba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:24.053455 [ 3 ] {78c6c1e2-4c8c-41aa-b122-7b61ac61cdba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:24.053936 [ 3 ] {78c6c1e2-4c8c-41aa-b122-7b61ac61cdba} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:24.053977 [ 3 ] {78c6c1e2-4c8c-41aa-b122-7b61ac61cdba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:24.054366 [ 3 ] {78c6c1e2-4c8c-41aa-b122-7b61ac61cdba} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 19:36:24.054604 [ 3 ] {78c6c1e2-4c8c-41aa-b122-7b61ac61cdba} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:24.054758 [ 3 ] {78c6c1e2-4c8c-41aa-b122-7b61ac61cdba} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001383 sec., 40491.68474331164 rows/sec., 3.11 MiB/sec.
2026.05.04 19:36:24.054799 [ 3 ] {78c6c1e2-4c8c-41aa-b122-7b61ac61cdba} <Debug> TCPHandler: Processed in 0.001558922 sec.
2026.05.04 19:36:24.054911 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:24.055008 [ 3 ] {c7e3e28b-3fdf-436d-aedb-674f63abc22e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:24.055048 [ 3 ] {c7e3e28b-3fdf-436d-aedb-674f63abc22e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:24.055445 [ 3 ] {c7e3e28b-3fdf-436d-aedb-674f63abc22e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:24.055485 [ 3 ] {c7e3e28b-3fdf-436d-aedb-674f63abc22e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:24.055789 [ 3 ] {c7e3e28b-3fdf-436d-aedb-674f63abc22e} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 19:36:24.055999 [ 3 ] {c7e3e28b-3fdf-436d-aedb-674f63abc22e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:24.056133 [ 3 ] {c7e3e28b-3fdf-436d-aedb-674f63abc22e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001146 sec., 55846.42233856893 rows/sec., 4.36 MiB/sec.
2026.05.04 19:36:24.056172 [ 3 ] {c7e3e28b-3fdf-436d-aedb-674f63abc22e} <Debug> TCPHandler: Processed in 0.001312256 sec.
2026.05.04 19:36:24.056281 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:24.056375 [ 3 ] {b7763ced-f7ce-4dcd-bfec-741e96286d5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:24.056419 [ 3 ] {b7763ced-f7ce-4dcd-bfec-741e96286d5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:24.056785 [ 3 ] {b7763ced-f7ce-4dcd-bfec-741e96286d5f} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:24.056822 [ 3 ] {b7763ced-f7ce-4dcd-bfec-741e96286d5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:24.057160 [ 3 ] {b7763ced-f7ce-4dcd-bfec-741e96286d5f} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 19:36:24.057378 [ 3 ] {b7763ced-f7ce-4dcd-bfec-741e96286d5f} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:24.057509 [ 3 ] {b7763ced-f7ce-4dcd-bfec-741e96286d5f} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001152 sec., 111111.11111111111 rows/sec., 7.74 MiB/sec.
2026.05.04 19:36:24.057546 [ 3 ] {b7763ced-f7ce-4dcd-bfec-741e96286d5f} <Debug> TCPHandler: Processed in 0.001314867 sec.
2026.05.04 19:36:24.057653 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:24.057747 [ 3 ] {b04e7f0a-21b9-4acb-a4f0-ae1df748ab38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:24.057788 [ 3 ] {b04e7f0a-21b9-4acb-a4f0-ae1df748ab38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:24.058104 [ 3 ] {b04e7f0a-21b9-4acb-a4f0-ae1df748ab38} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:24.058141 [ 3 ] {b04e7f0a-21b9-4acb-a4f0-ae1df748ab38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:24.058442 [ 3 ] {b04e7f0a-21b9-4acb-a4f0-ae1df748ab38} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 19:36:24.058661 [ 3 ] {b04e7f0a-21b9-4acb-a4f0-ae1df748ab38} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:24.058789 [ 3 ] {b04e7f0a-21b9-4acb-a4f0-ae1df748ab38} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00106 sec., 45283.01886792453 rows/sec., 3.05 MiB/sec.
2026.05.04 19:36:24.058825 [ 3 ] {b04e7f0a-21b9-4acb-a4f0-ae1df748ab38} <Debug> TCPHandler: Processed in 0.001222465 sec.
2026.05.04 19:36:25.335766 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25527
2026.05.04 19:36:25.336611 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:25.336662 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:25.337166 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:36:25.337408 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:25.337567 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25527
2026.05.04 19:36:26.727444 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 400
2026.05.04 19:36:26.744709 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:26.744773 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:26.750801 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:36:26.751494 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:26.754454 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 400
2026.05.04 19:36:27.900618 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 1784
2026.05.04 19:36:27.903434 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:27.903478 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:27.904705 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:36:27.904965 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:27.905231 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1784
2026.05.04 19:36:29.054392 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:29.054638 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:36:29.055025 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:29.055066 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:36:29.055310 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:29.055381 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:29.055527 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:36:29.055629 [ 270 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:29.055629 [ 347 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:29.055656 [ 345 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:29.055656 [ 303 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:29.055827 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:36:29.055855 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:29.055945 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:29.055966 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:36:29.056002 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:29.056040 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:29.056084 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:29.057317 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002775 sec., 15855.855855855854 rows/sec., 2.76 MiB/sec.
2026.05.04 19:36:29.057460 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Debug> MemoryTracker: Peak memory usage (for query): 141.50 KiB.
2026.05.04 19:36:29.057477 [ 3 ] {c5495287-5c35-4c70-9230-2f5d5d959dd4} <Debug> TCPHandler: Processed in 0.003208025 sec.
2026.05.04 19:36:29.062742 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:29.062878 [ 3 ] {ae2464aa-237f-4640-bd15-9a4bb4695244} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:36:29.062934 [ 3 ] {ae2464aa-237f-4640-bd15-9a4bb4695244} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:36:29.063605 [ 3 ] {ae2464aa-237f-4640-bd15-9a4bb4695244} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.063653 [ 3 ] {ae2464aa-237f-4640-bd15-9a4bb4695244} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.064030 [ 3 ] {ae2464aa-237f-4640-bd15-9a4bb4695244} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:36:29.064262 [ 3 ] {ae2464aa-237f-4640-bd15-9a4bb4695244} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.064413 [ 3 ] {ae2464aa-237f-4640-bd15-9a4bb4695244} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001572 sec., 180661.57760814248 rows/sec., 11.47 MiB/sec.
2026.05.04 19:36:29.064456 [ 3 ] {ae2464aa-237f-4640-bd15-9a4bb4695244} <Debug> TCPHandler: Processed in 0.001781426 sec.
2026.05.04 19:36:29.064577 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:29.064676 [ 3 ] {e324ca0d-d703-4aa1-8a7c-3828dd0d841e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:29.064718 [ 3 ] {e324ca0d-d703-4aa1-8a7c-3828dd0d841e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:29.065438 [ 3 ] {e324ca0d-d703-4aa1-8a7c-3828dd0d841e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.065478 [ 3 ] {e324ca0d-d703-4aa1-8a7c-3828dd0d841e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.065833 [ 3 ] {e324ca0d-d703-4aa1-8a7c-3828dd0d841e} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 19:36:29.066052 [ 3 ] {e324ca0d-d703-4aa1-8a7c-3828dd0d841e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.066188 [ 3 ] {e324ca0d-d703-4aa1-8a7c-3828dd0d841e} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001532 sec., 554177.545691906 rows/sec., 43.18 MiB/sec.
2026.05.04 19:36:29.066226 [ 3 ] {e324ca0d-d703-4aa1-8a7c-3828dd0d841e} <Debug> TCPHandler: Processed in 0.001700365 sec.
2026.05.04 19:36:29.066343 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:29.066439 [ 3 ] {adfa6242-3628-4332-844a-a1f912925d8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:36:29.066481 [ 3 ] {adfa6242-3628-4332-844a-a1f912925d8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:36:29.066925 [ 3 ] {adfa6242-3628-4332-844a-a1f912925d8a} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.066973 [ 3 ] {adfa6242-3628-4332-844a-a1f912925d8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.067292 [ 3 ] {adfa6242-3628-4332-844a-a1f912925d8a} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 19:36:29.067525 [ 3 ] {adfa6242-3628-4332-844a-a1f912925d8a} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.067656 [ 3 ] {adfa6242-3628-4332-844a-a1f912925d8a} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001235 sec., 136032.3886639676 rows/sec., 8.30 MiB/sec.
2026.05.04 19:36:29.067653 [ 53 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 19:36:29.067695 [ 3 ] {adfa6242-3628-4332-844a-a1f912925d8a} <Debug> TCPHandler: Processed in 0.001403238 sec.
2026.05.04 19:36:29.067728 [ 53 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.067755 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.067823 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:29.067843 [ 199 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 19:36:29.067922 [ 3 ] {3f8ded8d-4107-45e4-baf6-a366ae9ea9ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:36:29.067933 [ 199 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:29.067963 [ 199 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 213 rows starting from the beginning of the part
2026.05.04 19:36:29.067963 [ 3 ] {3f8ded8d-4107-45e4-baf6-a366ae9ea9ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:36:29.068016 [ 199 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 174 rows starting from the beginning of the part
2026.05.04 19:36:29.068062 [ 199 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 16 rows starting from the beginning of the part
2026.05.04 19:36:29.068102 [ 199 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 168 rows starting from the beginning of the part
2026.05.04 19:36:29.068143 [ 199 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 31 rows starting from the beginning of the part
2026.05.04 19:36:29.068210 [ 199 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 168 rows starting from the beginning of the part
2026.05.04 19:36:29.068473 [ 3 ] {3f8ded8d-4107-45e4-baf6-a366ae9ea9ad} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.068522 [ 3 ] {3f8ded8d-4107-45e4-baf6-a366ae9ea9ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.068875 [ 3 ] {3f8ded8d-4107-45e4-baf6-a366ae9ea9ad} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:36:29.069052 [ 190 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 770 rows, containing 5 columns (5 merged, 0 gathered) in 0.001238315 sec., 621812.7051679096 rows/sec., 41.18 MiB/sec.
2026.05.04 19:36:29.069092 [ 3 ] {3f8ded8d-4107-45e4-baf6-a366ae9ea9ad} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.069235 [ 3 ] {3f8ded8d-4107-45e4-baf6-a366ae9ea9ad} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001331 sec., 111945.9053343351 rows/sec., 7.23 MiB/sec.
2026.05.04 19:36:29.069260 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 19:36:29.069278 [ 3 ] {3f8ded8d-4107-45e4-baf6-a366ae9ea9ad} <Debug> TCPHandler: Processed in 0.00150589 sec.
2026.05.04 19:36:29.069402 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:29.069508 [ 3 ] {a2c065d9-2bfa-4d85-a30e-9a215fd49ab2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:36:29.069553 [ 3 ] {a2c065d9-2bfa-4d85-a30e-9a215fd49ab2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:36:29.069561 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_76_15} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.069649 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_76_15} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 19:36:29.069746 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.05.04 19:36:29.069991 [ 3 ] {a2c065d9-2bfa-4d85-a30e-9a215fd49ab2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.070032 [ 3 ] {a2c065d9-2bfa-4d85-a30e-9a215fd49ab2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.070347 [ 3 ] {a2c065d9-2bfa-4d85-a30e-9a215fd49ab2} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:36:29.070562 [ 3 ] {a2c065d9-2bfa-4d85-a30e-9a215fd49ab2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.070698 [ 3 ] {a2c065d9-2bfa-4d85-a30e-9a215fd49ab2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001214 sec., 121911.03789126853 rows/sec., 6.93 MiB/sec.
2026.05.04 19:36:29.070737 [ 3 ] {a2c065d9-2bfa-4d85-a30e-9a215fd49ab2} <Debug> TCPHandler: Processed in 0.001384668 sec.
2026.05.04 19:36:29.070855 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:29.070951 [ 3 ] {4f2ef8f9-7868-4997-8bf7-de1534381227} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:29.070992 [ 3 ] {4f2ef8f9-7868-4997-8bf7-de1534381227} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:29.071582 [ 3 ] {4f2ef8f9-7868-4997-8bf7-de1534381227} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.071618 [ 3 ] {4f2ef8f9-7868-4997-8bf7-de1534381227} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.071946 [ 3 ] {4f2ef8f9-7868-4997-8bf7-de1534381227} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 19:36:29.072153 [ 3 ] {4f2ef8f9-7868-4997-8bf7-de1534381227} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.072283 [ 3 ] {4f2ef8f9-7868-4997-8bf7-de1534381227} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.00135 sec., 382222.2222222222 rows/sec., 26.95 MiB/sec.
2026.05.04 19:36:29.072321 [ 3 ] {4f2ef8f9-7868-4997-8bf7-de1534381227} <Debug> TCPHandler: Processed in 0.00151493 sec.
2026.05.04 19:36:29.072442 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:29.072537 [ 3 ] {8df82ccf-3dae-4269-8ff9-73cf6850f941} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:36:29.072578 [ 3 ] {8df82ccf-3dae-4269-8ff9-73cf6850f941} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:36:29.072896 [ 3 ] {8df82ccf-3dae-4269-8ff9-73cf6850f941} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.072931 [ 3 ] {8df82ccf-3dae-4269-8ff9-73cf6850f941} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.073230 [ 3 ] {8df82ccf-3dae-4269-8ff9-73cf6850f941} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:36:29.073429 [ 3 ] {8df82ccf-3dae-4269-8ff9-73cf6850f941} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.073523 [ 51 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.04 19:36:29.073554 [ 3 ] {8df82ccf-3dae-4269-8ff9-73cf6850f941} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001035 sec., 5797.101449275363 rows/sec., 302.88 KiB/sec.
2026.05.04 19:36:29.073563 [ 51 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.073587 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.073591 [ 3 ] {8df82ccf-3dae-4269-8ff9-73cf6850f941} <Debug> TCPHandler: Processed in 0.001199314 sec.
2026.05.04 19:36:29.073686 [ 198 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.04 19:36:29.073707 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:29.073814 [ 3 ] {edb4dc6e-9bd7-43d9-ba65-a583ccf0dad5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:29.073820 [ 198 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:29.073859 [ 3 ] {edb4dc6e-9bd7-43d9-ba65-a583ccf0dad5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:29.073868 [ 198 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 186 rows starting from the beginning of the part
2026.05.04 19:36:29.073945 [ 198 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 6 rows starting from the beginning of the part
2026.05.04 19:36:29.073989 [ 198 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 6 rows starting from the beginning of the part
2026.05.04 19:36:29.074030 [ 198 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 6 rows starting from the beginning of the part
2026.05.04 19:36:29.074071 [ 198 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 6 rows starting from the beginning of the part
2026.05.04 19:36:29.074109 [ 198 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 6 rows starting from the beginning of the part
2026.05.04 19:36:29.074275 [ 3 ] {edb4dc6e-9bd7-43d9-ba65-a583ccf0dad5} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.074317 [ 3 ] {edb4dc6e-9bd7-43d9-ba65-a583ccf0dad5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.074668 [ 3 ] {edb4dc6e-9bd7-43d9-ba65-a583ccf0dad5} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 19:36:29.074891 [ 3 ] {edb4dc6e-9bd7-43d9-ba65-a583ccf0dad5} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.074943 [ 187 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 216 rows, containing 4 columns (4 merged, 0 gathered) in 0.001304416 sec., 165591.34509236316 rows/sec., 8.45 MiB/sec.
2026.05.04 19:36:29.075018 [ 3 ] {edb4dc6e-9bd7-43d9-ba65-a583ccf0dad5} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001226 sec., 216150.0815660685 rows/sec., 14.36 MiB/sec.
2026.05.04 19:36:29.075056 [ 3 ] {edb4dc6e-9bd7-43d9-ba65-a583ccf0dad5} <Debug> TCPHandler: Processed in 0.001398668 sec.
2026.05.04 19:36:29.075073 [ 195 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.04 19:36:29.075170 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:29.075265 [ 3 ] {392dc7cc-a358-4204-b57d-73ce78b40cc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:36:29.075308 [ 3 ] {392dc7cc-a358-4204-b57d-73ce78b40cc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:36:29.075337 [ 195 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_36_7} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.075401 [ 195 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_36_7} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.04 19:36:29.075489 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.04 19:36:29.075616 [ 3 ] {392dc7cc-a358-4204-b57d-73ce78b40cc1} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.075651 [ 3 ] {392dc7cc-a358-4204-b57d-73ce78b40cc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.075939 [ 3 ] {392dc7cc-a358-4204-b57d-73ce78b40cc1} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:36:29.076157 [ 3 ] {392dc7cc-a358-4204-b57d-73ce78b40cc1} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.076281 [ 3 ] {392dc7cc-a358-4204-b57d-73ce78b40cc1} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001034 sec., 967.1179883945841 rows/sec., 65.17 KiB/sec.
2026.05.04 19:36:29.076316 [ 3 ] {392dc7cc-a358-4204-b57d-73ce78b40cc1} <Debug> TCPHandler: Processed in 0.001195034 sec.
2026.05.04 19:36:29.076442 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:29.076536 [ 3 ] {1ff3bb32-3914-4a63-9317-1b733c5f8f3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:29.076589 [ 3 ] {1ff3bb32-3914-4a63-9317-1b733c5f8f3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:36:29.077387 [ 3 ] {1ff3bb32-3914-4a63-9317-1b733c5f8f3a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.077424 [ 3 ] {1ff3bb32-3914-4a63-9317-1b733c5f8f3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.077946 [ 3 ] {1ff3bb32-3914-4a63-9317-1b733c5f8f3a} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 19:36:29.078174 [ 3 ] {1ff3bb32-3914-4a63-9317-1b733c5f8f3a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.078284 [ 51 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 19:36:29.078311 [ 3 ] {1ff3bb32-3914-4a63-9317-1b733c5f8f3a} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001793 sec., 14500.836586726156 rows/sec., 25.98 MiB/sec.
2026.05.04 19:36:29.078315 [ 51 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.078342 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.078376 [ 3 ] {1ff3bb32-3914-4a63-9317-1b733c5f8f3a} <Debug> TCPHandler: Processed in 0.00198319 sec.
2026.05.04 19:36:29.078417 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 19:36:29.078497 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:29.078597 [ 3 ] {184d5c97-2bca-451e-a4b5-274d8005f46d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:29.078622 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:29.078637 [ 3 ] {184d5c97-2bca-451e-a4b5-274d8005f46d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:29.078673 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1589 rows starting from the beginning of the part
2026.05.04 19:36:29.078792 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 26 rows starting from the beginning of the part
2026.05.04 19:36:29.078899 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 16 rows starting from the beginning of the part
2026.05.04 19:36:29.078976 [ 3 ] {184d5c97-2bca-451e-a4b5-274d8005f46d} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:29.078997 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 26 rows starting from the beginning of the part
2026.05.04 19:36:29.079018 [ 3 ] {184d5c97-2bca-451e-a4b5-274d8005f46d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:29.079099 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 27 rows starting from the beginning of the part
2026.05.04 19:36:29.079198 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 26 rows starting from the beginning of the part
2026.05.04 19:36:29.079346 [ 3 ] {184d5c97-2bca-451e-a4b5-274d8005f46d} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 19:36:29.079595 [ 3 ] {184d5c97-2bca-451e-a4b5-274d8005f46d} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.079729 [ 3 ] {184d5c97-2bca-451e-a4b5-274d8005f46d} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001151 sec., 78192.87576020852 rows/sec., 4.89 MiB/sec.
2026.05.04 19:36:29.079766 [ 3 ] {184d5c97-2bca-451e-a4b5-274d8005f46d} <Debug> TCPHandler: Processed in 0.001317846 sec.
2026.05.04 19:36:29.090068 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1710 rows, containing 19 columns (19 merged, 0 gathered) in 0.011683355 sec., 146362.0680874629 rows/sec., 262.27 MiB/sec.
2026.05.04 19:36:29.092062 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 19:36:29.092430 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:29.092498 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 19:36:29.092644 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 16.69 MiB.
2026.05.04 19:36:30.000259 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 355.05 MiB, peak 371.69 MiB, free memory in arenas 0.00 B, will set to 361.57 MiB (RSS), difference: 6.52 MiB
2026.05.04 19:36:31.917417 [ 46 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Selected 5 parts from all_1_22_5 to all_26_26_0
2026.05.04 19:36:31.917485 [ 46 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:31.917511 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:31.917653 [ 192 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_26_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_22_5 to all_26_26_0 into Compact with storage Full
2026.05.04 19:36:31.917807 [ 192 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_26_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:31.917847 [ 192 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_22_5, total 18 rows starting from the beginning of the part
2026.05.04 19:36:31.917921 [ 192 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 4 rows starting from the beginning of the part
2026.05.04 19:36:31.917973 [ 192 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 4 rows starting from the beginning of the part
2026.05.04 19:36:31.918020 [ 192 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 6 rows starting from the beginning of the part
2026.05.04 19:36:31.918067 [ 192 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 4 rows starting from the beginning of the part
2026.05.04 19:36:31.918925 [ 187 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_26_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001339887 sec., 26867.93737083799 rows/sec., 2.24 MiB/sec.
2026.05.04 19:36:31.919137 [ 197 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_26_6} <Trace> MergedBlockOutputStream: filled checksums all_1_26_6 (state Temporary)
2026.05.04 19:36:31.919497 [ 197 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_26_6} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_merge_all_1_26_6 to all_1_26_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:31.919592 [ 197 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_26_6} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Merged 5 parts: [all_1_22_5, all_26_26_0] -> all_1_26_6
2026.05.04 19:36:31.919709 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:36:32.316397 [ 44 ] {} <Debug> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.04 19:36:32.316455 [ 44 ] {} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:32.316476 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:32.316590 [ 187 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.04 19:36:32.316705 [ 187 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:32.316736 [ 187 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 2 rows starting from the beginning of the part
2026.05.04 19:36:32.316800 [ 187 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.05.04 19:36:32.316845 [ 187 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.04 19:36:32.316886 [ 187 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.04 19:36:32.316926 [ 187 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.04 19:36:32.317616 [ 197 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001060522 sec., 5657.591261661711 rows/sec., 419.90 KiB/sec.
2026.05.04 19:36:32.317857 [ 197 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.04 19:36:32.318150 [ 197 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_13_3} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:32.318230 [ 197 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_13_3} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.04 19:36:32.318343 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:36:32.624142 [ 44 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:36:32.624211 [ 44 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:36:32.837794 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25975
2026.05.04 19:36:32.838382 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:32.838442 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:32.838992 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:36:32.839228 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:32.839366 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25975
2026.05.04 19:36:34.050932 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:34.051155 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:36:34.051473 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:34.051510 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:36:34.051726 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:34.051797 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:34.051936 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:36:34.052064 [ 345 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:34.052075 [ 266 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:34.052064 [ 261 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:34.052064 [ 271 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:34.052240 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:36:34.052271 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:34.052357 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:34.052377 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:36:34.052413 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:34.052450 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:34.052485 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:34.053676 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002609 sec., 16864.69911843618 rows/sec., 1.44 MiB/sec.
2026.05.04 19:36:34.053846 [ 3 ] {06c7b0e6-79fa-4baf-9d68-e8e233727f69} <Debug> TCPHandler: Processed in 0.003035191 sec.
2026.05.04 19:36:34.055845 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:34.055960 [ 3 ] {f2285aab-e6d0-421b-8d7c-45067092f770} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:34.056006 [ 3 ] {f2285aab-e6d0-421b-8d7c-45067092f770} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:34.056514 [ 3 ] {f2285aab-e6d0-421b-8d7c-45067092f770} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:34.056553 [ 3 ] {f2285aab-e6d0-421b-8d7c-45067092f770} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:34.056932 [ 3 ] {f2285aab-e6d0-421b-8d7c-45067092f770} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 19:36:34.057157 [ 3 ] {f2285aab-e6d0-421b-8d7c-45067092f770} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:34.057299 [ 43 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 19:36:34.057307 [ 3 ] {f2285aab-e6d0-421b-8d7c-45067092f770} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.00138 sec., 63768.11594202899 rows/sec., 5.37 MiB/sec.
2026.05.04 19:36:34.057347 [ 43 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:34.057363 [ 3 ] {f2285aab-e6d0-421b-8d7c-45067092f770} <Debug> TCPHandler: Processed in 0.001570352 sec.
2026.05.04 19:36:34.057383 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:34.057520 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 19:36:34.057556 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:34.057658 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:34.057665 [ 3 ] {b315e566-cc66-4b8a-881e-0f622f324144} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:36:34.057702 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 3242 rows starting from the beginning of the part
2026.05.04 19:36:34.057721 [ 3 ] {b315e566-cc66-4b8a-881e-0f622f324144} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:36:34.057776 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 849 rows starting from the beginning of the part
2026.05.04 19:36:34.057829 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 2439 rows starting from the beginning of the part
2026.05.04 19:36:34.057871 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 56 rows starting from the beginning of the part
2026.05.04 19:36:34.057911 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 849 rows starting from the beginning of the part
2026.05.04 19:36:34.057954 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 88 rows starting from the beginning of the part
2026.05.04 19:36:34.058160 [ 3 ] {b315e566-cc66-4b8a-881e-0f622f324144} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:34.058203 [ 3 ] {b315e566-cc66-4b8a-881e-0f622f324144} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:34.058512 [ 3 ] {b315e566-cc66-4b8a-881e-0f622f324144} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 19:36:34.058746 [ 3 ] {b315e566-cc66-4b8a-881e-0f622f324144} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:34.058883 [ 3 ] {b315e566-cc66-4b8a-881e-0f622f324144} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.00124 sec., 12903.225806451614 rows/sec., 970.26 KiB/sec.
2026.05.04 19:36:34.058920 [ 3 ] {b315e566-cc66-4b8a-881e-0f622f324144} <Debug> TCPHandler: Processed in 0.001415919 sec.
2026.05.04 19:36:34.059029 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:34.059122 [ 3 ] {1f004da9-4ea2-4186-99d9-f3954a89554d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:34.059162 [ 3 ] {1f004da9-4ea2-4186-99d9-f3954a89554d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:34.059582 [ 3 ] {1f004da9-4ea2-4186-99d9-f3954a89554d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:34.059617 [ 3 ] {1f004da9-4ea2-4186-99d9-f3954a89554d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:34.059926 [ 3 ] {1f004da9-4ea2-4186-99d9-f3954a89554d} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 19:36:34.060135 [ 3 ] {1f004da9-4ea2-4186-99d9-f3954a89554d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:34.060150 [ 186 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7523 rows, containing 5 columns (5 merged, 0 gathered) in 0.002691254 sec., 2795351.1634353353 rows/sec., 221.71 MiB/sec.
2026.05.04 19:36:34.060240 [ 43 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 19:36:34.060263 [ 3 ] {1f004da9-4ea2-4186-99d9-f3954a89554d} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001158 sec., 69084.6286701209 rows/sec., 5.39 MiB/sec.
2026.05.04 19:36:34.060274 [ 43 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:34.060296 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:34.060301 [ 3 ] {1f004da9-4ea2-4186-99d9-f3954a89554d} <Debug> TCPHandler: Processed in 0.001320857 sec.
2026.05.04 19:36:34.060381 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 19:36:34.060421 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:34.060480 [ 196 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 19:36:34.060518 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:34.060521 [ 3 ] {f702f8b3-fb5a-49ad-82ae-78e314c31df4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:34.060558 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1794 rows starting from the beginning of the part
2026.05.04 19:36:34.060585 [ 3 ] {f702f8b3-fb5a-49ad-82ae-78e314c31df4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:34.060627 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 516 rows starting from the beginning of the part
2026.05.04 19:36:34.060685 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 1310 rows starting from the beginning of the part
2026.05.04 19:36:34.060731 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 64 rows starting from the beginning of the part
2026.05.04 19:36:34.060775 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 516 rows starting from the beginning of the part
2026.05.04 19:36:34.060812 [ 196 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_91_18} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:34.060820 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 80 rows starting from the beginning of the part
2026.05.04 19:36:34.060919 [ 196 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_91_18} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 19:36:34.061022 [ 3 ] {f702f8b3-fb5a-49ad-82ae-78e314c31df4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:34.061042 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
2026.05.04 19:36:34.061065 [ 3 ] {f702f8b3-fb5a-49ad-82ae-78e314c31df4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:34.061406 [ 3 ] {f702f8b3-fb5a-49ad-82ae-78e314c31df4} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 19:36:34.061631 [ 3 ] {f702f8b3-fb5a-49ad-82ae-78e314c31df4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:34.061766 [ 3 ] {f702f8b3-fb5a-49ad-82ae-78e314c31df4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001263 sec., 126682.5019794141 rows/sec., 8.82 MiB/sec.
2026.05.04 19:36:34.061802 [ 3 ] {f702f8b3-fb5a-49ad-82ae-78e314c31df4} <Debug> TCPHandler: Processed in 0.001430709 sec.
2026.05.04 19:36:34.061924 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:34.062020 [ 3 ] {bf404aa4-0a4a-4cc6-91c6-e89728f861d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:34.062075 [ 3 ] {bf404aa4-0a4a-4cc6-91c6-e89728f861d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:36:34.062161 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4280 rows, containing 5 columns (5 merged, 0 gathered) in 0.001821786 sec., 2349342.897574139 rows/sec., 169.89 MiB/sec.
2026.05.04 19:36:34.062353 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 19:36:34.062612 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_91_18} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:34.062694 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_91_18} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 19:36:34.062769 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:36:34.062861 [ 3 ] {bf404aa4-0a4a-4cc6-91c6-e89728f861d3} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:34.062903 [ 3 ] {bf404aa4-0a4a-4cc6-91c6-e89728f861d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:34.063425 [ 3 ] {bf404aa4-0a4a-4cc6-91c6-e89728f861d3} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 19:36:34.063660 [ 3 ] {bf404aa4-0a4a-4cc6-91c6-e89728f861d3} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:34.063799 [ 3 ] {bf404aa4-0a4a-4cc6-91c6-e89728f861d3} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001797 sec., 8903.728436282694 rows/sec., 15.96 MiB/sec.
2026.05.04 19:36:34.063861 [ 3 ] {bf404aa4-0a4a-4cc6-91c6-e89728f861d3} <Debug> TCPHandler: Processed in 0.001986629 sec.
2026.05.04 19:36:34.063986 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:34.064082 [ 3 ] {a4482e73-91dc-4fdd-a088-62be6d578d90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:34.064124 [ 3 ] {a4482e73-91dc-4fdd-a088-62be6d578d90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:34.064457 [ 3 ] {a4482e73-91dc-4fdd-a088-62be6d578d90} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:34.064493 [ 3 ] {a4482e73-91dc-4fdd-a088-62be6d578d90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:34.064799 [ 3 ] {a4482e73-91dc-4fdd-a088-62be6d578d90} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 19:36:34.065007 [ 3 ] {a4482e73-91dc-4fdd-a088-62be6d578d90} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:34.065133 [ 3 ] {a4482e73-91dc-4fdd-a088-62be6d578d90} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec.
2026.05.04 19:36:34.065143 [ 41 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 19:36:34.065170 [ 3 ] {a4482e73-91dc-4fdd-a088-62be6d578d90} <Debug> TCPHandler: Processed in 0.001232905 sec.
2026.05.04 19:36:34.065201 [ 41 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:34.065230 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:34.065332 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 19:36:34.065462 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:34.065497 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 5340 rows starting from the beginning of the part
2026.05.04 19:36:34.065562 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 90 rows starting from the beginning of the part
2026.05.04 19:36:34.065613 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 12 rows starting from the beginning of the part
2026.05.04 19:36:34.065660 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 48 rows starting from the beginning of the part
2026.05.04 19:36:34.065708 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 90 rows starting from the beginning of the part
2026.05.04 19:36:34.065752 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 60 rows starting from the beginning of the part
2026.05.04 19:36:34.067484 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5640 rows, containing 4 columns (4 merged, 0 gathered) in 0.002203574 sec., 2559478.374676775 rows/sec., 165.33 MiB/sec.
2026.05.04 19:36:34.067910 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 19:36:34.068202 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_91_18} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:34.068285 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_91_18} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 19:36:34.068365 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.05.04 19:36:34.254720 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 407
2026.05.04 19:36:34.272227 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:34.272279 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:34.278404 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:36:34.279145 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:34.282107 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 407
2026.05.04 19:36:35.000310 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 362.67 MiB, peak 371.69 MiB, free memory in arenas 0.00 B, will set to 361.58 MiB (RSS), difference: -1.09 MiB
2026.05.04 19:36:37.905565 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1822
2026.05.04 19:36:37.908067 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:37.908125 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:37.909349 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:36:37.909639 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:37.910012 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1822
2026.05.04 19:36:39.055513 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:39.055733 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:36:39.056059 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:39.056098 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:36:39.056338 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:39.056404 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:39.056539 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:36:39.056672 [ 345 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:39.056672 [ 271 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:39.056699 [ 266 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:39.056674 [ 261 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:39.056883 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:36:39.056911 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:39.056994 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:39.057014 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:36:39.057048 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:39.057088 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:39.057127 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:39.058476 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002835 sec., 15520.282186948854 rows/sec., 2.70 MiB/sec.
2026.05.04 19:36:39.058646 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Debug> MemoryTracker: Peak memory usage (for query): 142.46 KiB.
2026.05.04 19:36:39.058662 [ 3 ] {3c151966-2b65-41eb-8e2e-3cb1976bf0fd} <Debug> TCPHandler: Processed in 0.003267076 sec.
2026.05.04 19:36:39.064285 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:39.064410 [ 3 ] {b8cc54a0-768a-4fca-bfdb-f61ce0f7113b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:36:39.064461 [ 3 ] {b8cc54a0-768a-4fca-bfdb-f61ce0f7113b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:36:39.065125 [ 3 ] {b8cc54a0-768a-4fca-bfdb-f61ce0f7113b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.065161 [ 3 ] {b8cc54a0-768a-4fca-bfdb-f61ce0f7113b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.065520 [ 3 ] {b8cc54a0-768a-4fca-bfdb-f61ce0f7113b} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:36:39.065738 [ 3 ] {b8cc54a0-768a-4fca-bfdb-f61ce0f7113b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.065869 [ 35 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_33_8 to all_37_37_0
2026.05.04 19:36:39.065889 [ 3 ] {b8cc54a0-768a-4fca-bfdb-f61ce0f7113b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001515 sec., 187458.74587458745 rows/sec., 11.91 MiB/sec.
2026.05.04 19:36:39.065924 [ 35 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.065940 [ 3 ] {b8cc54a0-768a-4fca-bfdb-f61ce0f7113b} <Debug> TCPHandler: Processed in 0.001717165 sec.
2026.05.04 19:36:39.065946 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.066038 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_37_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_33_8 to all_37_37_0 into Compact with storage Full
2026.05.04 19:36:39.066074 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:39.066139 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_37_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:39.066170 [ 3 ] {4d129cb5-3a07-4fb9-a1a7-0a506183f4de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:36:39.066180 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_8, total 284 rows starting from the beginning of the part
2026.05.04 19:36:39.066211 [ 3 ] {4d129cb5-3a07-4fb9-a1a7-0a506183f4de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:36:39.066245 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 284 rows starting from the beginning of the part
2026.05.04 19:36:39.066296 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 284 rows starting from the beginning of the part
2026.05.04 19:36:39.066344 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 284 rows starting from the beginning of the part
2026.05.04 19:36:39.066388 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 284 rows starting from the beginning of the part
2026.05.04 19:36:39.066610 [ 3 ] {4d129cb5-3a07-4fb9-a1a7-0a506183f4de} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.066646 [ 3 ] {4d129cb5-3a07-4fb9-a1a7-0a506183f4de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.066948 [ 3 ] {4d129cb5-3a07-4fb9-a1a7-0a506183f4de} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.04 19:36:39.067153 [ 3 ] {4d129cb5-3a07-4fb9-a1a7-0a506183f4de} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.067279 [ 3 ] {4d129cb5-3a07-4fb9-a1a7-0a506183f4de} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001128 sec., 3546.0992907801415 rows/sec., 289.16 KiB/sec.
2026.05.04 19:36:39.067317 [ 3 ] {4d129cb5-3a07-4fb9-a1a7-0a506183f4de} <Debug> TCPHandler: Processed in 0.001292666 sec.
2026.05.04 19:36:39.067341 [ 193 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_37_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001338687 sec., 1060740.8602608377 rows/sec., 71.42 MiB/sec.
2026.05.04 19:36:39.067431 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:39.067526 [ 193 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_37_9} <Trace> MergedBlockOutputStream: filled checksums all_1_37_9 (state Temporary)
2026.05.04 19:36:39.067533 [ 3 ] {bdbdeb12-31d4-4e1b-ae68-8b1a9db165a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:39.067585 [ 3 ] {bdbdeb12-31d4-4e1b-ae68-8b1a9db165a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:39.067836 [ 193 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_37_9} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_37_9 to all_1_37_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.067925 [ 193 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_37_9} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_33_8, all_37_37_0] -> all_1_37_9
2026.05.04 19:36:39.068021 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:36:39.068354 [ 3 ] {bdbdeb12-31d4-4e1b-ae68-8b1a9db165a6} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.068395 [ 3 ] {bdbdeb12-31d4-4e1b-ae68-8b1a9db165a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.068755 [ 3 ] {bdbdeb12-31d4-4e1b-ae68-8b1a9db165a6} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 19:36:39.068961 [ 3 ] {bdbdeb12-31d4-4e1b-ae68-8b1a9db165a6} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.069087 [ 3 ] {bdbdeb12-31d4-4e1b-ae68-8b1a9db165a6} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001572 sec., 541348.6005089058 rows/sec., 42.17 MiB/sec.
2026.05.04 19:36:39.069124 [ 3 ] {bdbdeb12-31d4-4e1b-ae68-8b1a9db165a6} <Debug> TCPHandler: Processed in 0.001741625 sec.
2026.05.04 19:36:39.069241 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:39.069336 [ 3 ] {761d8716-352b-48fd-b420-93482ee24bc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:36:39.069376 [ 3 ] {761d8716-352b-48fd-b420-93482ee24bc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:36:39.069813 [ 3 ] {761d8716-352b-48fd-b420-93482ee24bc1} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.069848 [ 3 ] {761d8716-352b-48fd-b420-93482ee24bc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.070143 [ 3 ] {761d8716-352b-48fd-b420-93482ee24bc1} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 19:36:39.070346 [ 3 ] {761d8716-352b-48fd-b420-93482ee24bc1} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.070474 [ 3 ] {761d8716-352b-48fd-b420-93482ee24bc1} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001157 sec., 148660.32843560932 rows/sec., 9.10 MiB/sec.
2026.05.04 19:36:39.070512 [ 3 ] {761d8716-352b-48fd-b420-93482ee24bc1} <Debug> TCPHandler: Processed in 0.001320077 sec.
2026.05.04 19:36:39.070627 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:39.070721 [ 3 ] {796ffe56-7e56-4814-83b2-35a64fde76e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:36:39.070760 [ 3 ] {796ffe56-7e56-4814-83b2-35a64fde76e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:36:39.071185 [ 3 ] {796ffe56-7e56-4814-83b2-35a64fde76e3} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.071218 [ 3 ] {796ffe56-7e56-4814-83b2-35a64fde76e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.071512 [ 3 ] {796ffe56-7e56-4814-83b2-35a64fde76e3} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:36:39.071714 [ 3 ] {796ffe56-7e56-4814-83b2-35a64fde76e3} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.071840 [ 3 ] {796ffe56-7e56-4814-83b2-35a64fde76e3} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001138 sec., 130931.45869947277 rows/sec., 8.46 MiB/sec.
2026.05.04 19:36:39.071878 [ 3 ] {796ffe56-7e56-4814-83b2-35a64fde76e3} <Debug> TCPHandler: Processed in 0.001299796 sec.
2026.05.04 19:36:39.071996 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:39.072089 [ 3 ] {20500230-deaf-4bea-9907-b95f3af6496d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:36:39.072129 [ 3 ] {20500230-deaf-4bea-9907-b95f3af6496d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:36:39.072562 [ 3 ] {20500230-deaf-4bea-9907-b95f3af6496d} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.072597 [ 3 ] {20500230-deaf-4bea-9907-b95f3af6496d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.072898 [ 3 ] {20500230-deaf-4bea-9907-b95f3af6496d} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:36:39.073101 [ 3 ] {20500230-deaf-4bea-9907-b95f3af6496d} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.073200 [ 35 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_33_8 to all_37_37_0
2026.05.04 19:36:39.073228 [ 3 ] {20500230-deaf-4bea-9907-b95f3af6496d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001156 sec., 128027.68166089966 rows/sec., 7.28 MiB/sec.
2026.05.04 19:36:39.073234 [ 35 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.073260 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.073266 [ 3 ] {20500230-deaf-4bea-9907-b95f3af6496d} <Debug> TCPHandler: Processed in 0.001318757 sec.
2026.05.04 19:36:39.073325 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_37_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_33_8 to all_37_37_0 into Compact with storage Full
2026.05.04 19:36:39.073392 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:39.073421 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_37_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:39.073451 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_8, total 148 rows starting from the beginning of the part
2026.05.04 19:36:39.073488 [ 3 ] {60943591-a662-4510-890c-bad3f3d5527e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:39.073504 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 148 rows starting from the beginning of the part
2026.05.04 19:36:39.073527 [ 3 ] {60943591-a662-4510-890c-bad3f3d5527e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:39.073546 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 148 rows starting from the beginning of the part
2026.05.04 19:36:39.073587 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 148 rows starting from the beginning of the part
2026.05.04 19:36:39.073629 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 148 rows starting from the beginning of the part
2026.05.04 19:36:39.074124 [ 3 ] {60943591-a662-4510-890c-bad3f3d5527e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.074159 [ 3 ] {60943591-a662-4510-890c-bad3f3d5527e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.074346 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_37_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.00104184 sec., 710281.8091069646 rows/sec., 43.11 MiB/sec.
2026.05.04 19:36:39.074475 [ 3 ] {60943591-a662-4510-890c-bad3f3d5527e} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 19:36:39.074541 [ 201 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_37_9} <Trace> MergedBlockOutputStream: filled checksums all_1_37_9 (state Temporary)
2026.05.04 19:36:39.074725 [ 3 ] {60943591-a662-4510-890c-bad3f3d5527e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.074865 [ 3 ] {60943591-a662-4510-890c-bad3f3d5527e} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001396 sec., 372492.83667621773 rows/sec., 26.29 MiB/sec.
2026.05.04 19:36:39.074891 [ 201 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_37_9} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_37_9 to all_1_37_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.074902 [ 3 ] {60943591-a662-4510-890c-bad3f3d5527e} <Debug> TCPHandler: Processed in 0.001558341 sec.
2026.05.04 19:36:39.074974 [ 201 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_37_9} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_33_8, all_37_37_0] -> all_1_37_9
2026.05.04 19:36:39.075024 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:39.075071 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:36:39.075122 [ 3 ] {170c9828-bec5-47f3-bc41-52a68dd9c61f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:36:39.075170 [ 3 ] {170c9828-bec5-47f3-bc41-52a68dd9c61f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:36:39.075496 [ 3 ] {170c9828-bec5-47f3-bc41-52a68dd9c61f} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.075532 [ 3 ] {170c9828-bec5-47f3-bc41-52a68dd9c61f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.075836 [ 3 ] {170c9828-bec5-47f3-bc41-52a68dd9c61f} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:36:39.076045 [ 3 ] {170c9828-bec5-47f3-bc41-52a68dd9c61f} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.076170 [ 3 ] {170c9828-bec5-47f3-bc41-52a68dd9c61f} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001066 sec., 5628.517823639774 rows/sec., 294.07 KiB/sec.
2026.05.04 19:36:39.076206 [ 3 ] {170c9828-bec5-47f3-bc41-52a68dd9c61f} <Debug> TCPHandler: Processed in 0.001231714 sec.
2026.05.04 19:36:39.076318 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:39.076411 [ 3 ] {4cc7f062-d66d-4b4c-8bd0-926d1a0c08b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:39.076452 [ 3 ] {4cc7f062-d66d-4b4c-8bd0-926d1a0c08b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:39.076852 [ 3 ] {4cc7f062-d66d-4b4c-8bd0-926d1a0c08b2} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.076886 [ 3 ] {4cc7f062-d66d-4b4c-8bd0-926d1a0c08b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.077213 [ 3 ] {4cc7f062-d66d-4b4c-8bd0-926d1a0c08b2} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 19:36:39.077433 [ 3 ] {4cc7f062-d66d-4b4c-8bd0-926d1a0c08b2} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.077559 [ 3 ] {4cc7f062-d66d-4b4c-8bd0-926d1a0c08b2} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001166 sec., 228987.99313893655 rows/sec., 15.22 MiB/sec.
2026.05.04 19:36:39.077597 [ 3 ] {4cc7f062-d66d-4b4c-8bd0-926d1a0c08b2} <Debug> TCPHandler: Processed in 0.001326457 sec.
2026.05.04 19:36:39.077720 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:39.077814 [ 3 ] {5da713fb-43bb-4aeb-be79-99bf0fa8b27a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:36:39.077855 [ 3 ] {5da713fb-43bb-4aeb-be79-99bf0fa8b27a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:36:39.078162 [ 3 ] {5da713fb-43bb-4aeb-be79-99bf0fa8b27a} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.078197 [ 3 ] {5da713fb-43bb-4aeb-be79-99bf0fa8b27a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.078491 [ 3 ] {5da713fb-43bb-4aeb-be79-99bf0fa8b27a} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:36:39.078692 [ 3 ] {5da713fb-43bb-4aeb-be79-99bf0fa8b27a} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.078821 [ 3 ] {5da713fb-43bb-4aeb-be79-99bf0fa8b27a} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001026 sec., 974.6588693957115 rows/sec., 65.68 KiB/sec.
2026.05.04 19:36:39.078858 [ 3 ] {5da713fb-43bb-4aeb-be79-99bf0fa8b27a} <Debug> TCPHandler: Processed in 0.001186054 sec.
2026.05.04 19:36:39.078973 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:39.079067 [ 3 ] {cbddba91-fd06-429b-b0e4-f08fcdd0f479} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:39.079120 [ 3 ] {cbddba91-fd06-429b-b0e4-f08fcdd0f479} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:36:39.079895 [ 3 ] {cbddba91-fd06-429b-b0e4-f08fcdd0f479} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.079929 [ 3 ] {cbddba91-fd06-429b-b0e4-f08fcdd0f479} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.080439 [ 3 ] {cbddba91-fd06-429b-b0e4-f08fcdd0f479} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 19:36:39.080656 [ 3 ] {cbddba91-fd06-429b-b0e4-f08fcdd0f479} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.080794 [ 3 ] {cbddba91-fd06-429b-b0e4-f08fcdd0f479} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001745 sec., 14899.71346704871 rows/sec., 26.70 MiB/sec.
2026.05.04 19:36:39.080847 [ 3 ] {cbddba91-fd06-429b-b0e4-f08fcdd0f479} <Debug> TCPHandler: Processed in 0.001921759 sec.
2026.05.04 19:36:39.080969 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:39.081065 [ 3 ] {4a40a813-9971-4ca9-bef8-e374b9368b83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:39.081105 [ 3 ] {4a40a813-9971-4ca9-bef8-e374b9368b83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:39.081429 [ 3 ] {4a40a813-9971-4ca9-bef8-e374b9368b83} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:39.081464 [ 3 ] {4a40a813-9971-4ca9-bef8-e374b9368b83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:39.081775 [ 3 ] {4a40a813-9971-4ca9-bef8-e374b9368b83} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 19:36:39.081984 [ 3 ] {4a40a813-9971-4ca9-bef8-e374b9368b83} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:39.082111 [ 3 ] {4a40a813-9971-4ca9-bef8-e374b9368b83} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001065 sec., 84507.04225352113 rows/sec., 5.29 MiB/sec.
2026.05.04 19:36:39.082147 [ 3 ] {4a40a813-9971-4ca9-bef8-e374b9368b83} <Debug> TCPHandler: Processed in 0.001226735 sec.
2026.05.04 19:36:40.340422 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26487
2026.05.04 19:36:40.341403 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:40.341495 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:40.342423 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:36:40.342855 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:40.343209 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26487
2026.05.04 19:36:40.956847 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45678
2026.05.04 19:36:40.956953 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:40.956982 [ 335 ] {} <Debug> TCP-Session: 1443d05d-518f-4d47-85e1-e9c0fd9b828d Authenticating user 'default' from [fd00:1122:3344:101::e]:45678
2026.05.04 19:36:40.957004 [ 335 ] {} <Debug> TCP-Session: 1443d05d-518f-4d47-85e1-e9c0fd9b828d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957017 [ 335 ] {} <Debug> TCP-Session: 1443d05d-518f-4d47-85e1-e9c0fd9b828d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957200 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55034
2026.05.04 19:36:40.957211 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44582
2026.05.04 19:36:40.957270 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39401
2026.05.04 19:36:40.957290 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54059
2026.05.04 19:36:40.957318 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52792
2026.05.04 19:36:40.957333 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:40.957370 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:40.957393 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:40.957412 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:40.957407 [ 335 ] {} <Trace> TCP-Session: 1443d05d-518f-4d47-85e1-e9c0fd9b828d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:40.957443 [ 334 ] {} <Debug> TCP-Session: 50c6307f-e3cd-470b-a919-9cd096629e63 Authenticating user 'default' from [fd00:1122:3344:101::e]:52792
2026.05.04 19:36:40.957438 [ 258 ] {} <Debug> TCP-Session: 39ff46bf-9ac2-453a-a12e-25bdd4e2f72c Authenticating user 'default' from [fd00:1122:3344:101::e]:54059
2026.05.04 19:36:40.957488 [ 334 ] {} <Debug> TCP-Session: 50c6307f-e3cd-470b-a919-9cd096629e63 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957499 [ 258 ] {} <Debug> TCP-Session: 39ff46bf-9ac2-453a-a12e-25bdd4e2f72c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957508 [ 334 ] {} <Debug> TCP-Session: 50c6307f-e3cd-470b-a919-9cd096629e63 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957516 [ 258 ] {} <Debug> TCP-Session: 39ff46bf-9ac2-453a-a12e-25bdd4e2f72c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957412 [ 336 ] {} <Debug> TCP-Session: 741a0fc8-b0ac-476f-807d-cf5acd73b7d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:55034
2026.05.04 19:36:40.957398 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:40.957567 [ 336 ] {} <Debug> TCP-Session: 741a0fc8-b0ac-476f-807d-cf5acd73b7d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957586 [ 339 ] {} <Debug> TCP-Session: a935ed8e-72da-4f13-945f-563ee89c6f06 Authenticating user 'default' from [fd00:1122:3344:101::e]:39401
2026.05.04 19:36:40.957592 [ 336 ] {} <Debug> TCP-Session: 741a0fc8-b0ac-476f-807d-cf5acd73b7d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957611 [ 339 ] {} <Debug> TCP-Session: a935ed8e-72da-4f13-945f-563ee89c6f06 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957615 [ 335 ] {5c0834b2-9308-4b7c-9f52-30cfde6dd008} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45678) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:36:40.957634 [ 339 ] {} <Debug> TCP-Session: a935ed8e-72da-4f13-945f-563ee89c6f06 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957296 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49648
2026.05.04 19:36:40.957278 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53898
2026.05.04 19:36:40.957254 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62464
2026.05.04 19:36:40.957424 [ 337 ] {} <Debug> TCP-Session: 2c8f330f-cde7-4ab9-b0d8-79196d0fd47b Authenticating user 'default' from [fd00:1122:3344:101::e]:44582
2026.05.04 19:36:40.957759 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:40.957748 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:40.957796 [ 340 ] {} <Debug> TCP-Session: b9538714-9067-432d-b86b-0826a3d6f116 Authenticating user 'default' from [fd00:1122:3344:101::e]:53898
2026.05.04 19:36:40.957786 [ 337 ] {} <Debug> TCP-Session: 2c8f330f-cde7-4ab9-b0d8-79196d0fd47b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957811 [ 332 ] {} <Debug> TCP-Session: 85b6d4e2-ac3f-42bd-8e23-87b7bebeadab Authenticating user 'default' from [fd00:1122:3344:101::e]:49648
2026.05.04 19:36:40.957819 [ 340 ] {} <Debug> TCP-Session: b9538714-9067-432d-b86b-0826a3d6f116 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957829 [ 337 ] {} <Debug> TCP-Session: 2c8f330f-cde7-4ab9-b0d8-79196d0fd47b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957845 [ 332 ] {} <Debug> TCP-Session: 85b6d4e2-ac3f-42bd-8e23-87b7bebeadab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957852 [ 340 ] {} <Debug> TCP-Session: b9538714-9067-432d-b86b-0826a3d6f116 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957874 [ 332 ] {} <Debug> TCP-Session: 85b6d4e2-ac3f-42bd-8e23-87b7bebeadab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.957895 [ 335 ] {5c0834b2-9308-4b7c-9f52-30cfde6dd008} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:36:40.957958 [ 335 ] {5c0834b2-9308-4b7c-9f52-30cfde6dd008} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:40.958025 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:40.958052 [ 338 ] {} <Debug> TCP-Session: 6016dedf-2565-4766-99a0-92696fff7b69 Authenticating user 'default' from [fd00:1122:3344:101::e]:62464
2026.05.04 19:36:40.958072 [ 338 ] {} <Debug> TCP-Session: 6016dedf-2565-4766-99a0-92696fff7b69 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.958084 [ 338 ] {} <Debug> TCP-Session: 6016dedf-2565-4766-99a0-92696fff7b69 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.958235 [ 335 ] {5c0834b2-9308-4b7c-9f52-30cfde6dd008} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:36:40.959211 [ 283 ] {5c0834b2-9308-4b7c-9f52-30cfde6dd008} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:36:40.959259 [ 283 ] {5c0834b2-9308-4b7c-9f52-30cfde6dd008} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:36:40.959301 [ 283 ] {5c0834b2-9308-4b7c-9f52-30cfde6dd008} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000964389 sec. (1036.926 rows/sec., 40.50 KiB/sec.)
2026.05.04 19:36:40.959325 [ 283 ] {5c0834b2-9308-4b7c-9f52-30cfde6dd008} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:36:40.960617 [ 335 ] {5c0834b2-9308-4b7c-9f52-30cfde6dd008} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003064 sec., 326.37075718015666 rows/sec., 12.75 KiB/sec.
2026.05.04 19:36:40.960772 [ 335 ] {5c0834b2-9308-4b7c-9f52-30cfde6dd008} <Debug> TCPHandler: Processed in 0.00348114 sec.
2026.05.04 19:36:40.960911 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:40.960944 [ 335 ] {} <Debug> TCP-Session: 1443d05d-518f-4d47-85e1-e9c0fd9b828d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.960944 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:40.960968 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:40.960992 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:40.960998 [ 336 ] {} <Debug> TCP-Session: 741a0fc8-b0ac-476f-807d-cf5acd73b7d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.961015 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:40.961039 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:40.961063 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:40.961081 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:40.961110 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:40.961117 [ 338 ] {} <Debug> TCP-Session: 6016dedf-2565-4766-99a0-92696fff7b69 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.961140 [ 258 ] {} <Debug> TCP-Session: 39ff46bf-9ac2-453a-a12e-25bdd4e2f72c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.961155 [ 332 ] {} <Debug> TCP-Session: 85b6d4e2-ac3f-42bd-8e23-87b7bebeadab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.961071 [ 340 ] {} <Debug> TCP-Session: b9538714-9067-432d-b86b-0826a3d6f116 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.961042 [ 339 ] {} <Debug> TCP-Session: a935ed8e-72da-4f13-945f-563ee89c6f06 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.961019 [ 337 ] {} <Debug> TCP-Session: 2c8f330f-cde7-4ab9-b0d8-79196d0fd47b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:40.961095 [ 334 ] {} <Debug> TCP-Session: 50c6307f-e3cd-470b-a919-9cd096629e63 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.044201 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46241
2026.05.04 19:36:41.044311 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.044338 [ 335 ] {} <Debug> TCP-Session: 51a2d96a-09e8-4335-8d35-758a072b7640 Authenticating user 'default' from [fd00:1122:3344:101::e]:46241
2026.05.04 19:36:41.044360 [ 335 ] {} <Debug> TCP-Session: 51a2d96a-09e8-4335-8d35-758a072b7640 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.044374 [ 335 ] {} <Debug> TCP-Session: 51a2d96a-09e8-4335-8d35-758a072b7640 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.044619 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62835
2026.05.04 19:36:41.044634 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33545
2026.05.04 19:36:41.044649 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38515
2026.05.04 19:36:41.044677 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43419
2026.05.04 19:36:41.044711 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.044670 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48422
2026.05.04 19:36:41.044762 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.044761 [ 335 ] {} <Trace> TCP-Session: 51a2d96a-09e8-4335-8d35-758a072b7640 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:41.044812 [ 334 ] {} <Debug> TCP-Session: fa41237c-d78f-45e3-9ffd-62cdfb0a2c30 Authenticating user 'default' from [fd00:1122:3344:101::e]:43419
2026.05.04 19:36:41.044758 [ 338 ] {} <Debug> TCP-Session: 4234cc4f-5512-45f2-b242-854c3b0499c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:62835
2026.05.04 19:36:41.044847 [ 334 ] {} <Debug> TCP-Session: fa41237c-d78f-45e3-9ffd-62cdfb0a2c30 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.044880 [ 338 ] {} <Debug> TCP-Session: 4234cc4f-5512-45f2-b242-854c3b0499c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.044899 [ 334 ] {} <Debug> TCP-Session: fa41237c-d78f-45e3-9ffd-62cdfb0a2c30 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.044916 [ 338 ] {} <Debug> TCP-Session: 4234cc4f-5512-45f2-b242-854c3b0499c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.044747 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.044747 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.044975 [ 258 ] {} <Debug> TCP-Session: 2944bae7-cf79-4216-bf24-5cc50ab7c72c Authenticating user 'default' from [fd00:1122:3344:101::e]:38515
2026.05.04 19:36:41.044641 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63786
2026.05.04 19:36:41.044996 [ 258 ] {} <Debug> TCP-Session: 2944bae7-cf79-4216-bf24-5cc50ab7c72c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.045009 [ 335 ] {08cf9042-878e-478e-9105-e543c0bd72f8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46241) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:36:41.045043 [ 258 ] {} <Debug> TCP-Session: 2944bae7-cf79-4216-bf24-5cc50ab7c72c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.045066 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.044991 [ 339 ] {} <Debug> TCP-Session: 95c59e99-6160-405f-92d1-84ccd05c6484 Authenticating user 'default' from [fd00:1122:3344:101::e]:33545
2026.05.04 19:36:41.045106 [ 340 ] {} <Debug> TCP-Session: d8562e3b-4b5d-4d7b-89dd-f56aa3fd16d9 Authenticating user 'default' from [fd00:1122:3344:101::e]:63786
2026.05.04 19:36:41.045121 [ 339 ] {} <Debug> TCP-Session: 95c59e99-6160-405f-92d1-84ccd05c6484 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.044632 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43543
2026.05.04 19:36:41.045146 [ 339 ] {} <Debug> TCP-Session: 95c59e99-6160-405f-92d1-84ccd05c6484 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.045143 [ 340 ] {} <Debug> TCP-Session: d8562e3b-4b5d-4d7b-89dd-f56aa3fd16d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.044623 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41032
2026.05.04 19:36:41.045226 [ 340 ] {} <Debug> TCP-Session: d8562e3b-4b5d-4d7b-89dd-f56aa3fd16d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.044859 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.045272 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.045279 [ 332 ] {} <Debug> TCP-Session: a17c81dc-b911-4fca-9169-dfa5733efbe5 Authenticating user 'default' from [fd00:1122:3344:101::e]:48422
2026.05.04 19:36:41.045292 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.045310 [ 337 ] {} <Debug> TCP-Session: ee56e026-438b-461d-89f4-2ca78925d813 Authenticating user 'default' from [fd00:1122:3344:101::e]:43543
2026.05.04 19:36:41.045321 [ 335 ] {08cf9042-878e-478e-9105-e543c0bd72f8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:36:41.045330 [ 336 ] {} <Debug> TCP-Session: 2743fae0-ced4-4802-b86f-97aaf83797cb Authenticating user 'default' from [fd00:1122:3344:101::e]:41032
2026.05.04 19:36:41.045351 [ 337 ] {} <Debug> TCP-Session: ee56e026-438b-461d-89f4-2ca78925d813 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.045376 [ 336 ] {} <Debug> TCP-Session: 2743fae0-ced4-4802-b86f-97aaf83797cb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.045394 [ 337 ] {} <Debug> TCP-Session: ee56e026-438b-461d-89f4-2ca78925d813 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.045403 [ 335 ] {08cf9042-878e-478e-9105-e543c0bd72f8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:41.045404 [ 336 ] {} <Debug> TCP-Session: 2743fae0-ced4-4802-b86f-97aaf83797cb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.045318 [ 332 ] {} <Debug> TCP-Session: a17c81dc-b911-4fca-9169-dfa5733efbe5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.045496 [ 332 ] {} <Debug> TCP-Session: a17c81dc-b911-4fca-9169-dfa5733efbe5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.045741 [ 335 ] {08cf9042-878e-478e-9105-e543c0bd72f8} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:36:41.046855 [ 307 ] {08cf9042-878e-478e-9105-e543c0bd72f8} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:36:41.046896 [ 307 ] {08cf9042-878e-478e-9105-e543c0bd72f8} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:36:41.046933 [ 307 ] {08cf9042-878e-478e-9105-e543c0bd72f8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001079152 sec. (926.654 rows/sec., 36.20 KiB/sec.)
2026.05.04 19:36:41.046953 [ 307 ] {08cf9042-878e-478e-9105-e543c0bd72f8} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:36:41.048861 [ 335 ] {08cf9042-878e-478e-9105-e543c0bd72f8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003924 sec., 254.84199796126398 rows/sec., 9.95 KiB/sec.
2026.05.04 19:36:41.049122 [ 335 ] {08cf9042-878e-478e-9105-e543c0bd72f8} <Debug> TCPHandler: Processed in 0.004541621 sec.
2026.05.04 19:36:41.049299 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.049341 [ 335 ] {} <Debug> TCP-Session: 51a2d96a-09e8-4335-8d35-758a072b7640 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.049344 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.049373 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.049552 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.049653 [ 336 ] {} <Debug> TCP-Session: 2743fae0-ced4-4802-b86f-97aaf83797cb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.049487 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.049675 [ 332 ] {} <Debug> TCP-Session: a17c81dc-b911-4fca-9169-dfa5733efbe5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.049737 [ 338 ] {} <Debug> TCP-Session: 4234cc4f-5512-45f2-b242-854c3b0499c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.049478 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.049425 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.049814 [ 339 ] {} <Debug> TCP-Session: 95c59e99-6160-405f-92d1-84ccd05c6484 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.049402 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.049839 [ 258 ] {} <Debug> TCP-Session: 2944bae7-cf79-4216-bf24-5cc50ab7c72c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.049605 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.049911 [ 337 ] {} <Debug> TCP-Session: ee56e026-438b-461d-89f4-2ca78925d813 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.049957 [ 340 ] {} <Debug> TCP-Session: d8562e3b-4b5d-4d7b-89dd-f56aa3fd16d9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.049412 [ 334 ] {} <Debug> TCP-Session: fa41237c-d78f-45e3-9ffd-62cdfb0a2c30 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.175411 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42666
2026.05.04 19:36:41.175519 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.175546 [ 335 ] {} <Debug> TCP-Session: 7d98875d-e1f7-4a86-8275-d849328b4f53 Authenticating user 'default' from [fd00:1122:3344:101::e]:42666
2026.05.04 19:36:41.175567 [ 335 ] {} <Debug> TCP-Session: 7d98875d-e1f7-4a86-8275-d849328b4f53 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.175579 [ 335 ] {} <Debug> TCP-Session: 7d98875d-e1f7-4a86-8275-d849328b4f53 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.175785 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64793
2026.05.04 19:36:41.175816 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39631
2026.05.04 19:36:41.175836 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43887
2026.05.04 19:36:41.175864 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37469
2026.05.04 19:36:41.175878 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63534
2026.05.04 19:36:41.175910 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.175915 [ 335 ] {} <Trace> TCP-Session: 7d98875d-e1f7-4a86-8275-d849328b4f53 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:41.175950 [ 336 ] {} <Debug> TCP-Session: 2c41315e-1e7e-4769-b515-3509ff62392a Authenticating user 'default' from [fd00:1122:3344:101::e]:64793
2026.05.04 19:36:41.175958 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.175966 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.175986 [ 336 ] {} <Debug> TCP-Session: 2c41315e-1e7e-4769-b515-3509ff62392a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.175999 [ 339 ] {} <Debug> TCP-Session: 61a0192c-5385-4ee6-abc1-56556e50d27d Authenticating user 'default' from [fd00:1122:3344:101::e]:43887
2026.05.04 19:36:41.176007 [ 334 ] {} <Debug> TCP-Session: c19e036f-0c1b-4c48-83b1-7b958aaca872 Authenticating user 'default' from [fd00:1122:3344:101::e]:63534
2026.05.04 19:36:41.176016 [ 336 ] {} <Debug> TCP-Session: 2c41315e-1e7e-4769-b515-3509ff62392a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.176035 [ 339 ] {} <Debug> TCP-Session: 61a0192c-5385-4ee6-abc1-56556e50d27d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.176040 [ 334 ] {} <Debug> TCP-Session: c19e036f-0c1b-4c48-83b1-7b958aaca872 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.175958 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.176072 [ 339 ] {} <Debug> TCP-Session: 61a0192c-5385-4ee6-abc1-56556e50d27d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.176075 [ 334 ] {} <Debug> TCP-Session: c19e036f-0c1b-4c48-83b1-7b958aaca872 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.176099 [ 258 ] {} <Debug> TCP-Session: 08fef639-5170-441a-b200-8d5d917a0a30 Authenticating user 'default' from [fd00:1122:3344:101::e]:37469
2026.05.04 19:36:41.176106 [ 335 ] {b8a6d926-bfdf-47a6-90f6-8977a7adaea7} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:42666) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:36:41.176124 [ 258 ] {} <Debug> TCP-Session: 08fef639-5170-441a-b200-8d5d917a0a30 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.175944 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.176146 [ 258 ] {} <Debug> TCP-Session: 08fef639-5170-441a-b200-8d5d917a0a30 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.175872 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59794
2026.05.04 19:36:41.176179 [ 337 ] {} <Debug> TCP-Session: 5878b5ec-e8ce-45df-af78-e4f97a1c76db Authenticating user 'default' from [fd00:1122:3344:101::e]:39631
2026.05.04 19:36:41.175851 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49915
2026.05.04 19:36:41.176227 [ 337 ] {} <Debug> TCP-Session: 5878b5ec-e8ce-45df-af78-e4f97a1c76db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.176248 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.176255 [ 337 ] {} <Debug> TCP-Session: 5878b5ec-e8ce-45df-af78-e4f97a1c76db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.176277 [ 332 ] {} <Debug> TCP-Session: 9e54c88c-8268-4d67-9565-455e96fde851 Authenticating user 'default' from [fd00:1122:3344:101::e]:59794
2026.05.04 19:36:41.176284 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.176301 [ 332 ] {} <Debug> TCP-Session: 9e54c88c-8268-4d67-9565-455e96fde851 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.176314 [ 340 ] {} <Debug> TCP-Session: f2fe8ff4-29b2-47e7-9d88-12c9291bbc52 Authenticating user 'default' from [fd00:1122:3344:101::e]:49915
2026.05.04 19:36:41.176319 [ 332 ] {} <Debug> TCP-Session: 9e54c88c-8268-4d67-9565-455e96fde851 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.176332 [ 340 ] {} <Debug> TCP-Session: f2fe8ff4-29b2-47e7-9d88-12c9291bbc52 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.175822 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63546
2026.05.04 19:36:41.176348 [ 340 ] {} <Debug> TCP-Session: f2fe8ff4-29b2-47e7-9d88-12c9291bbc52 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.176383 [ 335 ] {b8a6d926-bfdf-47a6-90f6-8977a7adaea7} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:36:41.176420 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:36:41.176443 [ 335 ] {b8a6d926-bfdf-47a6-90f6-8977a7adaea7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:41.176444 [ 338 ] {} <Debug> TCP-Session: 9e33bf10-a0ed-48a4-8dde-c3a9aae2d348 Authenticating user 'default' from [fd00:1122:3344:101::e]:63546
2026.05.04 19:36:41.176470 [ 338 ] {} <Debug> TCP-Session: 9e33bf10-a0ed-48a4-8dde-c3a9aae2d348 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.176482 [ 338 ] {} <Debug> TCP-Session: 9e33bf10-a0ed-48a4-8dde-c3a9aae2d348 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.176724 [ 335 ] {b8a6d926-bfdf-47a6-90f6-8977a7adaea7} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:36:41.177800 [ 267 ] {b8a6d926-bfdf-47a6-90f6-8977a7adaea7} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:36:41.177832 [ 267 ] {b8a6d926-bfdf-47a6-90f6-8977a7adaea7} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:36:41.177860 [ 267 ] {b8a6d926-bfdf-47a6-90f6-8977a7adaea7} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001037611 sec. (963.752 rows/sec., 37.65 KiB/sec.)
2026.05.04 19:36:41.177874 [ 267 ] {b8a6d926-bfdf-47a6-90f6-8977a7adaea7} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:36:41.179138 [ 335 ] {b8a6d926-bfdf-47a6-90f6-8977a7adaea7} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00309 sec., 323.62459546925567 rows/sec., 12.64 KiB/sec.
2026.05.04 19:36:41.179271 [ 335 ] {b8a6d926-bfdf-47a6-90f6-8977a7adaea7} <Debug> TCPHandler: Processed in 0.00348425 sec.
2026.05.04 19:36:41.179394 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.179422 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.179424 [ 335 ] {} <Debug> TCP-Session: 7d98875d-e1f7-4a86-8275-d849328b4f53 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.179455 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.179468 [ 334 ] {} <Debug> TCP-Session: c19e036f-0c1b-4c48-83b1-7b958aaca872 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.179503 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.179510 [ 336 ] {} <Debug> TCP-Session: 2c41315e-1e7e-4769-b515-3509ff62392a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.179527 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.179546 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.179548 [ 340 ] {} <Debug> TCP-Session: f2fe8ff4-29b2-47e7-9d88-12c9291bbc52 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.179574 [ 339 ] {} <Debug> TCP-Session: 61a0192c-5385-4ee6-abc1-56556e50d27d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.179599 [ 338 ] {} <Debug> TCP-Session: 9e33bf10-a0ed-48a4-8dde-c3a9aae2d348 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.179595 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.179602 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.179657 [ 258 ] {} <Debug> TCP-Session: 08fef639-5170-441a-b200-8d5d917a0a30 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.179569 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:36:41.179685 [ 332 ] {} <Debug> TCP-Session: 9e54c88c-8268-4d67-9565-455e96fde851 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.179729 [ 337 ] {} <Debug> TCP-Session: 5878b5ec-e8ce-45df-af78-e4f97a1c76db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:36:41.782888 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 415
2026.05.04 19:36:41.803398 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:41.803458 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:41.809824 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:36:41.810633 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:41.815023 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 415
2026.05.04 19:36:44.049872 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:44.050139 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:36:44.050493 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:44.050531 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:36:44.050747 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:44.050817 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:44.050953 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:36:44.051063 [ 270 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:44.051089 [ 289 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:44.051096 [ 300 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:44.051093 [ 267 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:44.051283 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:36:44.051311 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:44.051397 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:44.051418 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:36:44.051453 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:44.051488 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:44.051522 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:44.052708 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002682 sec., 16405.66741237882 rows/sec., 1.40 MiB/sec.
2026.05.04 19:36:44.052878 [ 3 ] {e470df75-bf5a-4ef9-8cba-2680c9043810} <Debug> TCPHandler: Processed in 0.003177624 sec.
2026.05.04 19:36:44.054778 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:44.054890 [ 3 ] {f26da346-668f-4fa6-9aa5-d65a682bd5ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:44.054936 [ 3 ] {f26da346-668f-4fa6-9aa5-d65a682bd5ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:44.055462 [ 3 ] {f26da346-668f-4fa6-9aa5-d65a682bd5ca} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:44.055501 [ 3 ] {f26da346-668f-4fa6-9aa5-d65a682bd5ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:44.055872 [ 3 ] {f26da346-668f-4fa6-9aa5-d65a682bd5ca} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 19:36:44.056105 [ 3 ] {f26da346-668f-4fa6-9aa5-d65a682bd5ca} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:44.056261 [ 3 ] {f26da346-668f-4fa6-9aa5-d65a682bd5ca} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001404 sec., 62678.06267806268 rows/sec., 5.28 MiB/sec.
2026.05.04 19:36:44.056302 [ 3 ] {f26da346-668f-4fa6-9aa5-d65a682bd5ca} <Debug> TCPHandler: Processed in 0.001575952 sec.
2026.05.04 19:36:44.056432 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:44.056530 [ 3 ] {6e3199fc-cce6-446b-8669-2ebc200e6a6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:36:44.056572 [ 3 ] {6e3199fc-cce6-446b-8669-2ebc200e6a6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:36:44.056984 [ 3 ] {6e3199fc-cce6-446b-8669-2ebc200e6a6b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:44.057027 [ 3 ] {6e3199fc-cce6-446b-8669-2ebc200e6a6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:44.057328 [ 3 ] {6e3199fc-cce6-446b-8669-2ebc200e6a6b} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 19:36:44.057540 [ 3 ] {6e3199fc-cce6-446b-8669-2ebc200e6a6b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:44.057668 [ 3 ] {6e3199fc-cce6-446b-8669-2ebc200e6a6b} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.00116 sec., 13793.103448275862 rows/sec., 1.01 MiB/sec.
2026.05.04 19:36:44.057705 [ 3 ] {6e3199fc-cce6-446b-8669-2ebc200e6a6b} <Debug> TCPHandler: Processed in 0.001324047 sec.
2026.05.04 19:36:44.057820 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:44.057914 [ 3 ] {1a463702-6bd6-4bd0-8a4b-36eaa05d3b8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:44.057954 [ 3 ] {1a463702-6bd6-4bd0-8a4b-36eaa05d3b8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:44.058387 [ 3 ] {1a463702-6bd6-4bd0-8a4b-36eaa05d3b8d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:44.058423 [ 3 ] {1a463702-6bd6-4bd0-8a4b-36eaa05d3b8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:44.058739 [ 3 ] {1a463702-6bd6-4bd0-8a4b-36eaa05d3b8d} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 19:36:44.058958 [ 3 ] {1a463702-6bd6-4bd0-8a4b-36eaa05d3b8d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:44.059085 [ 3 ] {1a463702-6bd6-4bd0-8a4b-36eaa05d3b8d} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.00119 sec., 67226.89075630251 rows/sec., 5.25 MiB/sec.
2026.05.04 19:36:44.059123 [ 3 ] {1a463702-6bd6-4bd0-8a4b-36eaa05d3b8d} <Debug> TCPHandler: Processed in 0.001354487 sec.
2026.05.04 19:36:44.059256 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:44.059351 [ 3 ] {43aa65dd-3c01-482b-bf54-5fcbc8c5a651} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:44.059394 [ 3 ] {43aa65dd-3c01-482b-bf54-5fcbc8c5a651} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:44.059796 [ 3 ] {43aa65dd-3c01-482b-bf54-5fcbc8c5a651} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:44.059831 [ 3 ] {43aa65dd-3c01-482b-bf54-5fcbc8c5a651} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:44.060156 [ 3 ] {43aa65dd-3c01-482b-bf54-5fcbc8c5a651} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 19:36:44.060367 [ 3 ] {43aa65dd-3c01-482b-bf54-5fcbc8c5a651} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:44.060470 [ 23 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 5 parts from all_1_88_18 to all_92_92_0
2026.05.04 19:36:44.060494 [ 3 ] {43aa65dd-3c01-482b-bf54-5fcbc8c5a651} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001162 sec., 137693.63166953527 rows/sec., 9.59 MiB/sec.
2026.05.04 19:36:44.060509 [ 23 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:44.060528 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:44.060531 [ 3 ] {43aa65dd-3c01-482b-bf54-5fcbc8c5a651} <Debug> TCPHandler: Processed in 0.001326337 sec.
2026.05.04 19:36:44.060611 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_92_19} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_88_18 to all_92_92_0 into Compact with storage Full
2026.05.04 19:36:44.060646 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:44.060715 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_92_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:44.060735 [ 3 ] {4ac2bf71-21ac-488b-8d94-651c406cdf6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:44.060746 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_92_19} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_88_18, total 35944 rows starting from the beginning of the part
2026.05.04 19:36:44.060786 [ 3 ] {4ac2bf71-21ac-488b-8d94-651c406cdf6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:36:44.060806 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_92_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 128 rows starting from the beginning of the part
2026.05.04 19:36:44.060854 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_92_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 265 rows starting from the beginning of the part
2026.05.04 19:36:44.060898 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_92_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 160 rows starting from the beginning of the part
2026.05.04 19:36:44.060938 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_92_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 267 rows starting from the beginning of the part
2026.05.04 19:36:44.061585 [ 3 ] {4ac2bf71-21ac-488b-8d94-651c406cdf6d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:44.061621 [ 3 ] {4ac2bf71-21ac-488b-8d94-651c406cdf6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:44.062167 [ 3 ] {4ac2bf71-21ac-488b-8d94-651c406cdf6d} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 19:36:44.062394 [ 3 ] {4ac2bf71-21ac-488b-8d94-651c406cdf6d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:44.062541 [ 3 ] {4ac2bf71-21ac-488b-8d94-651c406cdf6d} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001808 sec., 8849.557522123894 rows/sec., 15.86 MiB/sec.
2026.05.04 19:36:44.062616 [ 3 ] {4ac2bf71-21ac-488b-8d94-651c406cdf6d} <Debug> TCPHandler: Processed in 0.002008581 sec.
2026.05.04 19:36:44.062754 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:44.062849 [ 3 ] {8f5b4932-c5b8-4dec-9c31-ff8c977e29f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:44.062890 [ 3 ] {8f5b4932-c5b8-4dec-9c31-ff8c977e29f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:44.063236 [ 3 ] {8f5b4932-c5b8-4dec-9c31-ff8c977e29f6} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:44.063273 [ 3 ] {8f5b4932-c5b8-4dec-9c31-ff8c977e29f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.04 19:36:44.063594 [ 3 ] {8f5b4932-c5b8-4dec-9c31-ff8c977e29f6} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 19:36:44.063806 [ 3 ] {8f5b4932-c5b8-4dec-9c31-ff8c977e29f6} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:44.063937 [ 3 ] {8f5b4932-c5b8-4dec-9c31-ff8c977e29f6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001107 sec., 54200.54200542006 rows/sec., 3.65 MiB/sec.
2026.05.04 19:36:44.063976 [ 3 ] {8f5b4932-c5b8-4dec-9c31-ff8c977e29f6} <Debug> TCPHandler: Processed in 0.001272255 sec.
2026.05.04 19:36:44.067019 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_92_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36764 rows, containing 5 columns (5 merged, 0 gathered) in 0.006436909 sec., 5711436.964543074 rows/sec., 364.59 MiB/sec.
2026.05.04 19:36:44.067529 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_92_19} <Trace> MergedBlockOutputStream: filled checksums all_1_92_19 (state Temporary)
2026.05.04 19:36:44.067854 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_92_19} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_92_19 to all_1_92_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:44.067930 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_92_19} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 5 parts: [all_1_88_18, all_92_92_0] -> all_1_92_19
2026.05.04 19:36:44.068018 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.04 19:36:47.624282 [ 124 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:36:47.624352 [ 124 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:36:47.843669 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26935
2026.05.04 19:36:47.844253 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:47.844305 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:47.844826 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:36:47.845069 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:47.845207 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26935
2026.05.04 19:36:47.845216 [ 124 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 19:36:47.845274 [ 124 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:47.845294 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:47.845415 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 19:36:47.845556 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:47.845592 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24567 rows starting from the beginning of the part
2026.05.04 19:36:47.845651 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 448 rows starting from the beginning of the part
2026.05.04 19:36:47.845693 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 512 rows starting from the beginning of the part
2026.05.04 19:36:47.845733 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 448 rows starting from the beginning of the part
2026.05.04 19:36:47.845768 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 512 rows starting from the beginning of the part
2026.05.04 19:36:47.845805 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 448 rows starting from the beginning of the part
2026.05.04 19:36:47.847974 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26935 rows, containing 4 columns (4 merged, 0 gathered) in 0.002609753 sec., 10320900.100507597 rows/sec., 147.64 MiB/sec.
2026.05.04 19:36:47.848282 [ 200 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 19:36:47.848576 [ 200 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_56_11} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:47.848682 [ 200 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_56_11} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 19:36:47.848802 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
2026.05.04 19:36:47.910408 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1868
2026.05.04 19:36:47.912912 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:47.912960 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:47.914162 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:36:47.914426 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:47.914579 [ 124 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 19:36:47.914634 [ 124 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:47.914653 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:47.914700 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1868
2026.05.04 19:36:47.914746 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 19:36:47.915197 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:47.915317 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1652 rows starting from the beginning of the part
2026.05.04 19:36:47.915636 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 38 rows starting from the beginning of the part
2026.05.04 19:36:47.915927 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 40 rows starting from the beginning of the part
2026.05.04 19:36:47.916206 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 54 rows starting from the beginning of the part
2026.05.04 19:36:47.916478 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 38 rows starting from the beginning of the part
2026.05.04 19:36:47.916746 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 46 rows starting from the beginning of the part
2026.05.04 19:36:47.922936 [ 190 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1868 rows, containing 72 columns (72 merged, 0 gathered) in 0.008224425 sec., 227128.34027910765 rows/sec., 187.89 MiB/sec.
2026.05.04 19:36:47.924813 [ 198 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 19:36:47.925465 [ 198 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_41_8} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:47.925556 [ 198 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_41_8} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 19:36:47.925808 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.31 MiB.
2026.05.04 19:36:49.055046 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.055277 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:36:49.055620 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:49.055659 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:36:49.055901 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:49.055970 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:49.056108 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:36:49.056232 [ 300 ] {99834243-8662-49b3-9673-b1c2d2208981} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:49.056242 [ 267 ] {99834243-8662-49b3-9673-b1c2d2208981} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:49.056252 [ 289 ] {99834243-8662-49b3-9673-b1c2d2208981} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:49.056237 [ 270 ] {99834243-8662-49b3-9673-b1c2d2208981} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:49.056453 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.04 19:36:49.056478 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:49.056575 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:49.056595 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 45 rows with 4 streams
2026.05.04 19:36:49.056631 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:49.056668 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:49.056702 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:49.056736 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:49.058935 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Debug> executeQuery: Read 45 rows, 7.94 KiB in 0.003752 sec., 11993.60341151386 rows/sec., 2.07 MiB/sec.
2026.05.04 19:36:49.059125 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Debug> MemoryTracker: Peak memory usage (for query): 182.63 KiB.
2026.05.04 19:36:49.059142 [ 3 ] {99834243-8662-49b3-9673-b1c2d2208981} <Debug> TCPHandler: Processed in 0.004218954 sec.
2026.05.04 19:36:49.064666 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.064811 [ 3 ] {50c1f24b-00d9-4004-82ee-420e6056212b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.064868 [ 3 ] {50c1f24b-00d9-4004-82ee-420e6056212b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:36:49.065546 [ 3 ] {50c1f24b-00d9-4004-82ee-420e6056212b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.065587 [ 3 ] {50c1f24b-00d9-4004-82ee-420e6056212b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.065966 [ 3 ] {50c1f24b-00d9-4004-82ee-420e6056212b} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:36:49.066188 [ 3 ] {50c1f24b-00d9-4004-82ee-420e6056212b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.066336 [ 3 ] {50c1f24b-00d9-4004-82ee-420e6056212b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001569 sec., 181007.01083492668 rows/sec., 11.50 MiB/sec.
2026.05.04 19:36:49.066380 [ 3 ] {50c1f24b-00d9-4004-82ee-420e6056212b} <Debug> TCPHandler: Processed in 0.001778776 sec.
2026.05.04 19:36:49.066512 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.066611 [ 3 ] {7cc46af4-bcb7-4ff8-a238-cbb9c6bfaa8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:49.066653 [ 3 ] {7cc46af4-bcb7-4ff8-a238-cbb9c6bfaa8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:49.067451 [ 3 ] {7cc46af4-bcb7-4ff8-a238-cbb9c6bfaa8f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.067490 [ 3 ] {7cc46af4-bcb7-4ff8-a238-cbb9c6bfaa8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.067867 [ 3 ] {7cc46af4-bcb7-4ff8-a238-cbb9c6bfaa8f} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 19:36:49.068083 [ 3 ] {7cc46af4-bcb7-4ff8-a238-cbb9c6bfaa8f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.068221 [ 3 ] {7cc46af4-bcb7-4ff8-a238-cbb9c6bfaa8f} <Debug> executeQuery: Read 850 rows, 67.83 KiB in 0.001633 sec., 520514.390691978 rows/sec., 40.56 MiB/sec.
2026.05.04 19:36:49.068259 [ 3 ] {7cc46af4-bcb7-4ff8-a238-cbb9c6bfaa8f} <Debug> TCPHandler: Processed in 0.001800856 sec.
2026.05.04 19:36:49.068381 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.068478 [ 3 ] {de537928-4545-4eb7-8266-356506db4631} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.068520 [ 3 ] {de537928-4545-4eb7-8266-356506db4631} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:36:49.068958 [ 3 ] {de537928-4545-4eb7-8266-356506db4631} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.068996 [ 3 ] {de537928-4545-4eb7-8266-356506db4631} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.069306 [ 3 ] {de537928-4545-4eb7-8266-356506db4631} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 19:36:49.069518 [ 3 ] {de537928-4545-4eb7-8266-356506db4631} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.069651 [ 3 ] {de537928-4545-4eb7-8266-356506db4631} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001192 sec., 140939.59731543626 rows/sec., 8.60 MiB/sec.
2026.05.04 19:36:49.069690 [ 3 ] {de537928-4545-4eb7-8266-356506db4631} <Debug> TCPHandler: Processed in 0.001361458 sec.
2026.05.04 19:36:49.069808 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.069905 [ 3 ] {5b13dc14-d94a-48a1-8ff8-9c73f5bbcc12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.069945 [ 3 ] {5b13dc14-d94a-48a1-8ff8-9c73f5bbcc12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:36:49.070372 [ 3 ] {5b13dc14-d94a-48a1-8ff8-9c73f5bbcc12} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.070409 [ 3 ] {5b13dc14-d94a-48a1-8ff8-9c73f5bbcc12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.070726 [ 3 ] {5b13dc14-d94a-48a1-8ff8-9c73f5bbcc12} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:36:49.070947 [ 3 ] {5b13dc14-d94a-48a1-8ff8-9c73f5bbcc12} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.071067 [ 70 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 19:36:49.071075 [ 3 ] {5b13dc14-d94a-48a1-8ff8-9c73f5bbcc12} <Debug> executeQuery: Read 150 rows, 9.92 KiB in 0.001189 sec., 126156.43397813289 rows/sec., 8.15 MiB/sec.
2026.05.04 19:36:49.071128 [ 70 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.071139 [ 3 ] {5b13dc14-d94a-48a1-8ff8-9c73f5bbcc12} <Debug> TCPHandler: Processed in 0.001379918 sec.
2026.05.04 19:36:49.071158 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.071274 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.071281 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 19:36:49.071373 [ 3 ] {f40709f9-ef7b-4d46-a3d6-999cdec33d88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.071412 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:49.071416 [ 3 ] {f40709f9-ef7b-4d46-a3d6-999cdec33d88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:36:49.071452 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 951 rows starting from the beginning of the part
2026.05.04 19:36:49.071518 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 149 rows starting from the beginning of the part
2026.05.04 19:36:49.071564 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 801 rows starting from the beginning of the part
2026.05.04 19:36:49.071610 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 149 rows starting from the beginning of the part
2026.05.04 19:36:49.071652 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 149 rows starting from the beginning of the part
2026.05.04 19:36:49.071692 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 150 rows starting from the beginning of the part
2026.05.04 19:36:49.071866 [ 3 ] {f40709f9-ef7b-4d46-a3d6-999cdec33d88} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.071908 [ 3 ] {f40709f9-ef7b-4d46-a3d6-999cdec33d88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.072224 [ 3 ] {f40709f9-ef7b-4d46-a3d6-999cdec33d88} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:36:49.072451 [ 3 ] {f40709f9-ef7b-4d46-a3d6-999cdec33d88} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.072581 [ 3 ] {f40709f9-ef7b-4d46-a3d6-999cdec33d88} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001225 sec., 120816.32653061225 rows/sec., 6.87 MiB/sec.
2026.05.04 19:36:49.072618 [ 3 ] {f40709f9-ef7b-4d46-a3d6-999cdec33d88} <Debug> TCPHandler: Processed in 0.001394848 sec.
2026.05.04 19:36:49.072742 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.072815 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001580512 sec., 1486227.2478791683 rows/sec., 94.75 MiB/sec.
2026.05.04 19:36:49.072836 [ 3 ] {03b426e2-43f7-41f3-a725-38412a350c5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:49.072888 [ 3 ] {03b426e2-43f7-41f3-a725-38412a350c5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:49.073062 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 19:36:49.073406 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_51_10} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.073503 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_51_10} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 19:36:49.073510 [ 3 ] {03b426e2-43f7-41f3-a725-38412a350c5a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.073555 [ 3 ] {03b426e2-43f7-41f3-a725-38412a350c5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.073625 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 19:36:49.073892 [ 3 ] {03b426e2-43f7-41f3-a725-38412a350c5a} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 19:36:49.074113 [ 3 ] {03b426e2-43f7-41f3-a725-38412a350c5a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.074246 [ 3 ] {03b426e2-43f7-41f3-a725-38412a350c5a} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001428 sec., 361344.53781512607 rows/sec., 25.48 MiB/sec.
2026.05.04 19:36:49.074284 [ 3 ] {03b426e2-43f7-41f3-a725-38412a350c5a} <Debug> TCPHandler: Processed in 0.001591312 sec.
2026.05.04 19:36:49.074401 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.074496 [ 3 ] {3782b654-a9e8-4a79-abfe-7095dfaf76d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:36:49.074538 [ 3 ] {3782b654-a9e8-4a79-abfe-7095dfaf76d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:36:49.074873 [ 3 ] {3782b654-a9e8-4a79-abfe-7095dfaf76d4} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.074909 [ 3 ] {3782b654-a9e8-4a79-abfe-7095dfaf76d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.075210 [ 3 ] {3782b654-a9e8-4a79-abfe-7095dfaf76d4} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:36:49.075427 [ 3 ] {3782b654-a9e8-4a79-abfe-7095dfaf76d4} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.075562 [ 3 ] {3782b654-a9e8-4a79-abfe-7095dfaf76d4} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001084 sec., 5535.055350553506 rows/sec., 289.19 KiB/sec.
2026.05.04 19:36:49.075599 [ 3 ] {3782b654-a9e8-4a79-abfe-7095dfaf76d4} <Debug> TCPHandler: Processed in 0.001246725 sec.
2026.05.04 19:36:49.075710 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.075804 [ 3 ] {28e4b257-9b04-4852-9a09-12b1be6a8c29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.075847 [ 3 ] {28e4b257-9b04-4852-9a09-12b1be6a8c29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:49.076245 [ 3 ] {28e4b257-9b04-4852-9a09-12b1be6a8c29} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.076282 [ 3 ] {28e4b257-9b04-4852-9a09-12b1be6a8c29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.076614 [ 3 ] {28e4b257-9b04-4852-9a09-12b1be6a8c29} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 19:36:49.076826 [ 3 ] {28e4b257-9b04-4852-9a09-12b1be6a8c29} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.076953 [ 3 ] {28e4b257-9b04-4852-9a09-12b1be6a8c29} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001167 sec., 227077.97772065122 rows/sec., 15.09 MiB/sec.
2026.05.04 19:36:49.076990 [ 3 ] {28e4b257-9b04-4852-9a09-12b1be6a8c29} <Debug> TCPHandler: Processed in 0.001328867 sec.
2026.05.04 19:36:49.077105 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.077198 [ 3 ] {2e4ee46a-d86e-4385-b9a6-0168485e7b01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.077240 [ 3 ] {2e4ee46a-d86e-4385-b9a6-0168485e7b01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:36:49.077550 [ 3 ] {2e4ee46a-d86e-4385-b9a6-0168485e7b01} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.077586 [ 3 ] {2e4ee46a-d86e-4385-b9a6-0168485e7b01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.077882 [ 3 ] {2e4ee46a-d86e-4385-b9a6-0168485e7b01} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:36:49.078084 [ 3 ] {2e4ee46a-d86e-4385-b9a6-0168485e7b01} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.078209 [ 3 ] {2e4ee46a-d86e-4385-b9a6-0168485e7b01} <Debug> executeQuery: Read 2 rows, 134.00 B in 0.001029 sec., 1943.6345966958213 rows/sec., 127.17 KiB/sec.
2026.05.04 19:36:49.078245 [ 3 ] {2e4ee46a-d86e-4385-b9a6-0168485e7b01} <Debug> TCPHandler: Processed in 0.001189344 sec.
2026.05.04 19:36:49.078357 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.078451 [ 3 ] {b4d64b48-40fd-492d-a80f-9161bfa5b6f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.078506 [ 3 ] {b4d64b48-40fd-492d-a80f-9161bfa5b6f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:36:49.079295 [ 3 ] {b4d64b48-40fd-492d-a80f-9161bfa5b6f2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.079331 [ 3 ] {b4d64b48-40fd-492d-a80f-9161bfa5b6f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.079852 [ 3 ] {b4d64b48-40fd-492d-a80f-9161bfa5b6f2} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 19:36:49.080079 [ 3 ] {b4d64b48-40fd-492d-a80f-9161bfa5b6f2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.080216 [ 3 ] {b4d64b48-40fd-492d-a80f-9161bfa5b6f2} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001781 sec., 14598.540145985402 rows/sec., 26.16 MiB/sec.
2026.05.04 19:36:49.080279 [ 3 ] {b4d64b48-40fd-492d-a80f-9161bfa5b6f2} <Debug> TCPHandler: Processed in 0.0019706 sec.
2026.05.04 19:36:49.080398 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.080495 [ 3 ] {1e25d1a8-d6a3-48eb-a3a3-f32a4c009070} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.080536 [ 3 ] {1e25d1a8-d6a3-48eb-a3a3-f32a4c009070} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:49.080864 [ 3 ] {1e25d1a8-d6a3-48eb-a3a3-f32a4c009070} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.080901 [ 3 ] {1e25d1a8-d6a3-48eb-a3a3-f32a4c009070} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.081203 [ 3 ] {1e25d1a8-d6a3-48eb-a3a3-f32a4c009070} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 19:36:49.081407 [ 3 ] {1e25d1a8-d6a3-48eb-a3a3-f32a4c009070} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.081531 [ 3 ] {1e25d1a8-d6a3-48eb-a3a3-f32a4c009070} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001055 sec., 85308.05687203792 rows/sec., 5.34 MiB/sec.
2026.05.04 19:36:49.081568 [ 3 ] {1e25d1a8-d6a3-48eb-a3a3-f32a4c009070} <Debug> TCPHandler: Processed in 0.001218105 sec.
2026.05.04 19:36:49.315418 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 422
2026.05.04 19:36:49.334009 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.334075 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.340422 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:36:49.341158 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.341503 [ 70 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 19:36:49.341600 [ 70 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.341637 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.341750 [ 196 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 19:36:49.344807 [ 196 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:49.345063 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
2026.05.04 19:36:49.345731 [ 196 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 384 rows starting from the beginning of the part
2026.05.04 19:36:49.349183 [ 196 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 8 rows starting from the beginning of the part
2026.05.04 19:36:49.352569 [ 196 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 8 rows starting from the beginning of the part
2026.05.04 19:36:49.356495 [ 196 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 7 rows starting from the beginning of the part
2026.05.04 19:36:49.360676 [ 196 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 8 rows starting from the beginning of the part
2026.05.04 19:36:49.364457 [ 196 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 7 rows starting from the beginning of the part
2026.05.04 19:36:49.384642 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.384901 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:36:49.385295 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:49.385343 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:36:49.385614 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:49.385686 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:49.385830 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.04 19:36:49.385923 [ 347 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:49.385950 [ 348 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:49.385950 [ 300 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:49.385972 [ 289 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:49.386101 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.04 19:36:49.386131 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:49.386230 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:49.386250 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 45 rows with 4 streams
2026.05.04 19:36:49.386286 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:36:49.386325 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:36:49.386361 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:36:49.386395 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:36:49.387684 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Debug> executeQuery: Read 45 rows, 5.54 KiB in 0.002895 sec., 15544.041450777202 rows/sec., 1.87 MiB/sec.
2026.05.04 19:36:49.387897 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Debug> MemoryTracker: Peak memory usage (for query): 173.32 KiB.
2026.05.04 19:36:49.387914 [ 3 ] {45450f38-2724-45e0-bb80-6d0ae654a482} <Debug> TCPHandler: Processed in 0.003412139 sec.
2026.05.04 19:36:49.403226 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.403360 [ 3 ] {9b1dc3f2-a0d5-4c7b-bce5-9b49f6587ccb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:36:49.403416 [ 3 ] {9b1dc3f2-a0d5-4c7b-bce5-9b49f6587ccb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:36:49.403904 [ 3 ] {9b1dc3f2-a0d5-4c7b-bce5-9b49f6587ccb} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.403947 [ 3 ] {9b1dc3f2-a0d5-4c7b-bce5-9b49f6587ccb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.404322 [ 3 ] {9b1dc3f2-a0d5-4c7b-bce5-9b49f6587ccb} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.04 19:36:49.404547 [ 3 ] {9b1dc3f2-a0d5-4c7b-bce5-9b49f6587ccb} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.404695 [ 3 ] {9b1dc3f2-a0d5-4c7b-bce5-9b49f6587ccb} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001372 sec., 2915.451895043732 rows/sec., 237.73 KiB/sec.
2026.05.04 19:36:49.404736 [ 3 ] {9b1dc3f2-a0d5-4c7b-bce5-9b49f6587ccb} <Debug> TCPHandler: Processed in 0.001574131 sec.
2026.05.04 19:36:49.404853 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.404954 [ 3 ] {3daf983d-b5e7-4fe3-8f67-50f9873cf80a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:49.404997 [ 3 ] {3daf983d-b5e7-4fe3-8f67-50f9873cf80a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:49.406531 [ 3 ] {3daf983d-b5e7-4fe3-8f67-50f9873cf80a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.406570 [ 3 ] {3daf983d-b5e7-4fe3-8f67-50f9873cf80a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.407084 [ 3 ] {3daf983d-b5e7-4fe3-8f67-50f9873cf80a} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 19:36:49.407314 [ 3 ] {3daf983d-b5e7-4fe3-8f67-50f9873cf80a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.407452 [ 3 ] {3daf983d-b5e7-4fe3-8f67-50f9873cf80a} <Debug> executeQuery: Read 2440 rows, 185.12 KiB in 0.00252 sec., 968253.9682539682 rows/sec., 71.74 MiB/sec.
2026.05.04 19:36:49.407492 [ 3 ] {3daf983d-b5e7-4fe3-8f67-50f9873cf80a} <Debug> TCPHandler: Processed in 0.002688515 sec.
2026.05.04 19:36:49.407610 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.407708 [ 3 ] {f83d861c-1d7c-44b2-ab98-bb26c2af1ae1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.407748 [ 3 ] {f83d861c-1d7c-44b2-ab98-bb26c2af1ae1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:36:49.408154 [ 3 ] {f83d861c-1d7c-44b2-ab98-bb26c2af1ae1} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.408192 [ 3 ] {f83d861c-1d7c-44b2-ab98-bb26c2af1ae1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.408500 [ 3 ] {f83d861c-1d7c-44b2-ab98-bb26c2af1ae1} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 19:36:49.408711 [ 3 ] {f83d861c-1d7c-44b2-ab98-bb26c2af1ae1} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.408839 [ 3 ] {f83d861c-1d7c-44b2-ab98-bb26c2af1ae1} <Debug> executeQuery: Read 31 rows, 2.31 KiB in 0.001152 sec., 26909.722222222223 rows/sec., 1.96 MiB/sec.
2026.05.04 19:36:49.408847 [ 70 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 19:36:49.408878 [ 3 ] {f83d861c-1d7c-44b2-ab98-bb26c2af1ae1} <Debug> TCPHandler: Processed in 0.001317666 sec.
2026.05.04 19:36:49.408893 [ 70 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.408937 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.408987 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.409030 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 19:36:49.409090 [ 3 ] {abc647d1-bc96-4313-af2a-a26d661e1b0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.409133 [ 3 ] {abc647d1-bc96-4313-af2a-a26d661e1b0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:36:49.409145 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:49.409179 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 213 rows starting from the beginning of the part
2026.05.04 19:36:49.409241 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 16 rows starting from the beginning of the part
2026.05.04 19:36:49.409286 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 172 rows starting from the beginning of the part
2026.05.04 19:36:49.409329 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 16 rows starting from the beginning of the part
2026.05.04 19:36:49.409369 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 168 rows starting from the beginning of the part
2026.05.04 19:36:49.409411 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 31 rows starting from the beginning of the part
2026.05.04 19:36:49.409766 [ 3 ] {abc647d1-bc96-4313-af2a-a26d661e1b0b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.409808 [ 3 ] {abc647d1-bc96-4313-af2a-a26d661e1b0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.410185 [ 3 ] {abc647d1-bc96-4313-af2a-a26d661e1b0b} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:36:49.410289 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 616 rows, containing 5 columns (5 merged, 0 gathered) in 0.001302546 sec., 472919.95829705824 rows/sec., 31.62 MiB/sec.
2026.05.04 19:36:49.410409 [ 3 ] {abc647d1-bc96-4313-af2a-a26d661e1b0b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.410482 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 19:36:49.410548 [ 3 ] {abc647d1-bc96-4313-af2a-a26d661e1b0b} <Debug> executeQuery: Read 802 rows, 47.45 KiB in 0.001481 sec., 541525.9959486834 rows/sec., 31.29 MiB/sec.
2026.05.04 19:36:49.410592 [ 3 ] {abc647d1-bc96-4313-af2a-a26d661e1b0b} <Debug> TCPHandler: Processed in 0.001656153 sec.
2026.05.04 19:36:49.410703 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.410800 [ 3 ] {48620ce0-f07b-401d-9674-d27230e4ad09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.410803 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_81_16} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.410843 [ 3 ] {48620ce0-f07b-401d-9674-d27230e4ad09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:36:49.410906 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_81_16} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 19:36:49.410998 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:36:49.411221 [ 3 ] {48620ce0-f07b-401d-9674-d27230e4ad09} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.411261 [ 3 ] {48620ce0-f07b-401d-9674-d27230e4ad09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.411555 [ 3 ] {48620ce0-f07b-401d-9674-d27230e4ad09} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.04 19:36:49.411766 [ 3 ] {48620ce0-f07b-401d-9674-d27230e4ad09} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.411893 [ 3 ] {48620ce0-f07b-401d-9674-d27230e4ad09} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001112 sec., 899.2805755395684 rows/sec., 63.23 KiB/sec.
2026.05.04 19:36:49.411939 [ 3 ] {48620ce0-f07b-401d-9674-d27230e4ad09} <Debug> TCPHandler: Processed in 0.001292606 sec.
2026.05.04 19:36:49.412062 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.412156 [ 3 ] {daa6b1d2-d8a1-45b9-bed2-7cfe1c92cc68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:49.412194 [ 3 ] {daa6b1d2-d8a1-45b9-bed2-7cfe1c92cc68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:49.413051 [ 3 ] {daa6b1d2-d8a1-45b9-bed2-7cfe1c92cc68} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.413085 [ 3 ] {daa6b1d2-d8a1-45b9-bed2-7cfe1c92cc68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.413479 [ 3 ] {daa6b1d2-d8a1-45b9-bed2-7cfe1c92cc68} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 19:36:49.413693 [ 3 ] {daa6b1d2-d8a1-45b9-bed2-7cfe1c92cc68} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.413820 [ 3 ] {daa6b1d2-d8a1-45b9-bed2-7cfe1c92cc68} <Debug> executeQuery: Read 1310 rows, 89.72 KiB in 0.001683 sec., 778371.9548425431 rows/sec., 52.06 MiB/sec.
2026.05.04 19:36:49.413857 [ 3 ] {daa6b1d2-d8a1-45b9-bed2-7cfe1c92cc68} <Debug> TCPHandler: Processed in 0.001844517 sec.
2026.05.04 19:36:49.413980 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.414074 [ 3 ] {31edae17-f975-42f8-aebd-7f29fb1a62a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.414116 [ 3 ] {31edae17-f975-42f8-aebd-7f29fb1a62a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:49.414791 [ 3 ] {31edae17-f975-42f8-aebd-7f29fb1a62a7} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.414825 [ 3 ] {31edae17-f975-42f8-aebd-7f29fb1a62a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.415250 [ 3 ] {31edae17-f975-42f8-aebd-7f29fb1a62a7} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 19:36:49.415460 [ 3 ] {31edae17-f975-42f8-aebd-7f29fb1a62a7} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.415590 [ 3 ] {31edae17-f975-42f8-aebd-7f29fb1a62a7} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001534 sec., 976531.9426336376 rows/sec., 59.23 MiB/sec.
2026.05.04 19:36:49.415626 [ 3 ] {31edae17-f975-42f8-aebd-7f29fb1a62a7} <Debug> TCPHandler: Processed in 0.001705074 sec.
2026.05.04 19:36:49.415738 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.415831 [ 3 ] {decf9e00-d0aa-4e0d-8694-87d91569a24f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.415872 [ 3 ] {decf9e00-d0aa-4e0d-8694-87d91569a24f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:36:49.416177 [ 3 ] {decf9e00-d0aa-4e0d-8694-87d91569a24f} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.416211 [ 3 ] {decf9e00-d0aa-4e0d-8694-87d91569a24f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.416504 [ 3 ] {decf9e00-d0aa-4e0d-8694-87d91569a24f} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:36:49.416708 [ 3 ] {decf9e00-d0aa-4e0d-8694-87d91569a24f} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.416838 [ 3 ] {decf9e00-d0aa-4e0d-8694-87d91569a24f} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001024 sec., 976.5625 rows/sec., 61.99 KiB/sec.
2026.05.04 19:36:49.416874 [ 3 ] {decf9e00-d0aa-4e0d-8694-87d91569a24f} <Debug> TCPHandler: Processed in 0.001193874 sec.
2026.05.04 19:36:49.416979 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.417072 [ 3 ] {aa9f22fb-862a-486c-8bfb-e105fc287353} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.417125 [ 3 ] {aa9f22fb-862a-486c-8bfb-e105fc287353} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:36:49.417908 [ 3 ] {aa9f22fb-862a-486c-8bfb-e105fc287353} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.417942 [ 3 ] {aa9f22fb-862a-486c-8bfb-e105fc287353} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.418488 [ 3 ] {aa9f22fb-862a-486c-8bfb-e105fc287353} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 19:36:49.418712 [ 3 ] {aa9f22fb-862a-486c-8bfb-e105fc287353} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.418848 [ 3 ] {aa9f22fb-862a-486c-8bfb-e105fc287353} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.001793 sec., 15058.561070831009 rows/sec., 26.98 MiB/sec.
2026.05.04 19:36:49.418849 [ 115 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 19:36:49.418901 [ 115 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.418904 [ 3 ] {aa9f22fb-862a-486c-8bfb-e105fc287353} <Debug> TCPHandler: Processed in 0.00198011 sec.
2026.05.04 19:36:49.418924 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.418999 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 19:36:49.419028 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:49.419140 [ 3 ] {39693574-4efe-4493-9436-0c9a04c1ad99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:49.419181 [ 3 ] {39693574-4efe-4493-9436-0c9a04c1ad99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:49.419192 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:49.419242 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1710 rows starting from the beginning of the part
2026.05.04 19:36:49.419356 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 16 rows starting from the beginning of the part
2026.05.04 19:36:49.419463 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 26 rows starting from the beginning of the part
2026.05.04 19:36:49.419494 [ 3 ] {39693574-4efe-4493-9436-0c9a04c1ad99} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:49.419535 [ 3 ] {39693574-4efe-4493-9436-0c9a04c1ad99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:49.419572 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 16 rows starting from the beginning of the part
2026.05.04 19:36:49.419690 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 26 rows starting from the beginning of the part
2026.05.04 19:36:49.419798 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 27 rows starting from the beginning of the part
2026.05.04 19:36:49.419856 [ 3 ] {39693574-4efe-4493-9436-0c9a04c1ad99} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 19:36:49.420071 [ 3 ] {39693574-4efe-4493-9436-0c9a04c1ad99} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.420206 [ 3 ] {39693574-4efe-4493-9436-0c9a04c1ad99} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001085 sec., 11059.907834101383 rows/sec., 763.25 KiB/sec.
2026.05.04 19:36:49.420242 [ 3 ] {39693574-4efe-4493-9436-0c9a04c1ad99} <Debug> TCPHandler: Processed in 0.001262755 sec.
2026.05.04 19:36:49.421825 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.080121122 sec., 5267.02559157871 rows/sec., 27.23 MiB/sec.
2026.05.04 19:36:49.425007 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 19:36:49.427110 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_56_11} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.427218 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_56_11} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 19:36:49.430040 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB.
2026.05.04 19:36:49.431374 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1821 rows, containing 19 columns (19 merged, 0 gathered) in 0.0124029 sec., 146820.50165687056 rows/sec., 263.10 MiB/sec.
2026.05.04 19:36:49.432668 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 19:36:49.432967 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:49.433036 [ 197 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 19:36:49.433134 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.29 MiB.
2026.05.04 19:36:50.001145 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 364.51 MiB, peak 381.74 MiB, free memory in arenas 0.00 B, will set to 372.41 MiB (RSS), difference: 7.90 MiB
2026.05.04 19:36:54.048673 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:54.048934 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:36:54.049294 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:54.049335 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:36:54.049580 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:54.049655 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:54.049790 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:36:54.049895 [ 347 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:54.049935 [ 265 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:54.049949 [ 349 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:54.049949 [ 348 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:54.050202 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:36:54.050231 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:54.050312 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:54.050332 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:36:54.050366 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:54.050402 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:54.050441 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:36:54.051677 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002841 sec., 15487.504399859203 rows/sec., 1.33 MiB/sec.
2026.05.04 19:36:54.051840 [ 3 ] {5cad9f53-1b0b-4bc8-9468-1310d00d74f8} <Debug> TCPHandler: Processed in 0.003342407 sec.
2026.05.04 19:36:54.053244 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:54.053347 [ 3 ] {f5c2bcdc-43cc-42d5-a043-923e45b37ab9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:54.053388 [ 3 ] {f5c2bcdc-43cc-42d5-a043-923e45b37ab9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:54.053867 [ 3 ] {f5c2bcdc-43cc-42d5-a043-923e45b37ab9} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:54.053911 [ 3 ] {f5c2bcdc-43cc-42d5-a043-923e45b37ab9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:54.054265 [ 3 ] {f5c2bcdc-43cc-42d5-a043-923e45b37ab9} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 19:36:54.054477 [ 3 ] {f5c2bcdc-43cc-42d5-a043-923e45b37ab9} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:54.054618 [ 3 ] {f5c2bcdc-43cc-42d5-a043-923e45b37ab9} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.0013 sec., 43076.92307692308 rows/sec., 3.31 MiB/sec.
2026.05.04 19:36:54.054644 [ 118 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 19:36:54.054656 [ 3 ] {f5c2bcdc-43cc-42d5-a043-923e45b37ab9} <Debug> TCPHandler: Processed in 0.00145898 sec.
2026.05.04 19:36:54.054735 [ 118 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:54.054780 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:54.054824 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:54.054915 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 19:36:54.054924 [ 3 ] {9530d5a3-07bc-482a-b233-b4cd11265a1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:54.054975 [ 3 ] {9530d5a3-07bc-482a-b233-b4cd11265a1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:54.055017 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:54.055048 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 3242 rows starting from the beginning of the part
2026.05.04 19:36:54.055109 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 851 rows starting from the beginning of the part
2026.05.04 19:36:54.055162 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 88 rows starting from the beginning of the part
2026.05.04 19:36:54.055208 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 850 rows starting from the beginning of the part
2026.05.04 19:36:54.055251 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 2440 rows starting from the beginning of the part
2026.05.04 19:36:54.055299 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 56 rows starting from the beginning of the part
2026.05.04 19:36:54.055381 [ 3 ] {9530d5a3-07bc-482a-b233-b4cd11265a1e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:54.055418 [ 3 ] {9530d5a3-07bc-482a-b233-b4cd11265a1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:54.055718 [ 3 ] {9530d5a3-07bc-482a-b233-b4cd11265a1e} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 19:36:54.055930 [ 3 ] {9530d5a3-07bc-482a-b233-b4cd11265a1e} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:54.056053 [ 3 ] {9530d5a3-07bc-482a-b233-b4cd11265a1e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001147 sec., 55797.733217088055 rows/sec., 4.36 MiB/sec.
2026.05.04 19:36:54.056077 [ 118 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 19:36:54.056090 [ 3 ] {9530d5a3-07bc-482a-b233-b4cd11265a1e} <Debug> TCPHandler: Processed in 0.001314666 sec.
2026.05.04 19:36:54.056124 [ 118 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:54.056157 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:54.056222 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:54.056265 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 19:36:54.056318 [ 3 ] {a253c59a-ee8a-4e8f-851b-080d03d01f5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:54.056363 [ 3 ] {a253c59a-ee8a-4e8f-851b-080d03d01f5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:54.056382 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:54.056416 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1794 rows starting from the beginning of the part
2026.05.04 19:36:54.056473 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 520 rows starting from the beginning of the part
2026.05.04 19:36:54.056516 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 80 rows starting from the beginning of the part
2026.05.04 19:36:54.056559 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 516 rows starting from the beginning of the part
2026.05.04 19:36:54.056600 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 1310 rows starting from the beginning of the part
2026.05.04 19:36:54.056643 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 64 rows starting from the beginning of the part
2026.05.04 19:36:54.056730 [ 3 ] {a253c59a-ee8a-4e8f-851b-080d03d01f5a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:54.056771 [ 3 ] {a253c59a-ee8a-4e8f-851b-080d03d01f5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:54.057163 [ 3 ] {a253c59a-ee8a-4e8f-851b-080d03d01f5a} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 19:36:54.057383 [ 3 ] {a253c59a-ee8a-4e8f-851b-080d03d01f5a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:54.057432 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7527 rows, containing 5 columns (5 merged, 0 gathered) in 0.002556371 sec., 2944408.3038025387 rows/sec., 233.54 MiB/sec.
2026.05.04 19:36:54.057514 [ 3 ] {a253c59a-ee8a-4e8f-851b-080d03d01f5a} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001214 sec., 105436.57331136738 rows/sec., 7.34 MiB/sec.
2026.05.04 19:36:54.057554 [ 3 ] {a253c59a-ee8a-4e8f-851b-080d03d01f5a} <Debug> TCPHandler: Processed in 0.001381208 sec.
2026.05.04 19:36:54.057663 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:54.057710 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 19:36:54.057754 [ 3 ] {993ad9f0-2a50-4e88-920e-ff8a2125c167} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:54.057794 [ 3 ] {993ad9f0-2a50-4e88-920e-ff8a2125c167} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:54.057931 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_96_19} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:54.057991 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_96_19} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 19:36:54.058051 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:36:54.058111 [ 195 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4284 rows, containing 5 columns (5 merged, 0 gathered) in 0.001890228 sec., 2266393.2604955593 rows/sec., 163.92 MiB/sec.
2026.05.04 19:36:54.058115 [ 3 ] {993ad9f0-2a50-4e88-920e-ff8a2125c167} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:54.058164 [ 3 ] {993ad9f0-2a50-4e88-920e-ff8a2125c167} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:54.058352 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 19:36:54.058485 [ 3 ] {993ad9f0-2a50-4e88-920e-ff8a2125c167} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 19:36:54.058715 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_96_19} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:54.058774 [ 3 ] {993ad9f0-2a50-4e88-920e-ff8a2125c167} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:54.058806 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_96_19} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 19:36:54.058899 [ 118 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 19:36:54.058913 [ 3 ] {993ad9f0-2a50-4e88-920e-ff8a2125c167} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001176 sec., 40816.32653061225 rows/sec., 2.75 MiB/sec.
2026.05.04 19:36:54.058919 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.04 19:36:54.058936 [ 118 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:54.058960 [ 3 ] {993ad9f0-2a50-4e88-920e-ff8a2125c167} <Debug> TCPHandler: Processed in 0.001345407 sec.
2026.05.04 19:36:54.058974 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:54.059048 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 19:36:54.059129 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:54.059151 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 5640 rows starting from the beginning of the part
2026.05.04 19:36:54.059194 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 90 rows starting from the beginning of the part
2026.05.04 19:36:54.059228 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part
2026.05.04 19:36:54.059259 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 90 rows starting from the beginning of the part
2026.05.04 19:36:54.059291 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 12 rows starting from the beginning of the part
2026.05.04 19:36:54.059323 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 48 rows starting from the beginning of the part
2026.05.04 19:36:54.060708 [ 201 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5940 rows, containing 4 columns (4 merged, 0 gathered) in 0.001690804 sec., 3513121.56820069 rows/sec., 226.92 MiB/sec.
2026.05.04 19:36:54.061046 [ 201 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 19:36:54.061285 [ 201 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_96_19} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:54.061356 [ 201 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_96_19} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 19:36:54.061439 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB.
2026.05.04 19:36:55.345323 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27447
2026.05.04 19:36:55.346012 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:55.346056 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:55.346547 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:36:55.346794 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:55.346930 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27447
2026.05.04 19:36:56.845147 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
2026.05.04 19:36:56.860831 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:56.860894 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:56.866233 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:36:56.866915 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:56.869777 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
2026.05.04 19:36:57.914954 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 1924
2026.05.04 19:36:57.917875 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:57.917928 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:57.919175 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:36:57.919445 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:57.919836 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1924
2026.05.04 19:36:59.055387 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:59.055677 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:36:59.056136 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:36:59.056175 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:36:59.056416 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:36:59.056485 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:36:59.056625 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:36:59.056760 [ 347 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:36:59.056782 [ 345 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:36:59.056795 [ 349 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:36:59.056795 [ 344 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:36:59.057002 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:36:59.057031 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:36:59.057117 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:36:59.057148 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:36:59.057183 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:59.057220 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:59.057255 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:36:59.058662 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.003107 sec., 14161.570646926295 rows/sec., 2.46 MiB/sec.
2026.05.04 19:36:59.058818 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Debug> MemoryTracker: Peak memory usage (for query): 142.22 KiB.
2026.05.04 19:36:59.058835 [ 3 ] {92f27c62-5046-43e5-9ecc-1489df26c2e1} <Debug> TCPHandler: Processed in 0.003595653 sec.
2026.05.04 19:36:59.064011 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:59.064130 [ 3 ] {45a9a23b-4da2-4c44-884d-dafc9643027b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:36:59.064178 [ 3 ] {45a9a23b-4da2-4c44-884d-dafc9643027b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:36:59.064848 [ 3 ] {45a9a23b-4da2-4c44-884d-dafc9643027b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:59.064889 [ 3 ] {45a9a23b-4da2-4c44-884d-dafc9643027b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:59.065235 [ 3 ] {45a9a23b-4da2-4c44-884d-dafc9643027b} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:36:59.065466 [ 3 ] {45a9a23b-4da2-4c44-884d-dafc9643027b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:59.065601 [ 3 ] {45a9a23b-4da2-4c44-884d-dafc9643027b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001507 sec., 188453.8818845388 rows/sec., 11.97 MiB/sec.
2026.05.04 19:36:59.065638 [ 3 ] {45a9a23b-4da2-4c44-884d-dafc9643027b} <Debug> TCPHandler: Processed in 0.001680744 sec.
2026.05.04 19:36:59.065783 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:59.065878 [ 3 ] {6b2ac5cb-5210-4bb8-9ae5-2716d5fc0dee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:36:59.065918 [ 3 ] {6b2ac5cb-5210-4bb8-9ae5-2716d5fc0dee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:36:59.066621 [ 3 ] {6b2ac5cb-5210-4bb8-9ae5-2716d5fc0dee} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:59.066658 [ 3 ] {6b2ac5cb-5210-4bb8-9ae5-2716d5fc0dee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:59.067002 [ 3 ] {6b2ac5cb-5210-4bb8-9ae5-2716d5fc0dee} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 19:36:59.067206 [ 3 ] {6b2ac5cb-5210-4bb8-9ae5-2716d5fc0dee} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:59.067331 [ 3 ] {6b2ac5cb-5210-4bb8-9ae5-2716d5fc0dee} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001471 sec., 577158.3956492182 rows/sec., 44.97 MiB/sec.
2026.05.04 19:36:59.067368 [ 3 ] {6b2ac5cb-5210-4bb8-9ae5-2716d5fc0dee} <Debug> TCPHandler: Processed in 0.001632533 sec.
2026.05.04 19:36:59.067498 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:59.067592 [ 3 ] {6ee8ce63-f120-4514-83a2-93ba80c9d49b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:36:59.067631 [ 3 ] {6ee8ce63-f120-4514-83a2-93ba80c9d49b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:36:59.068094 [ 3 ] {6ee8ce63-f120-4514-83a2-93ba80c9d49b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:59.068129 [ 3 ] {6ee8ce63-f120-4514-83a2-93ba80c9d49b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:59.068419 [ 3 ] {6ee8ce63-f120-4514-83a2-93ba80c9d49b} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 19:36:59.068622 [ 3 ] {6ee8ce63-f120-4514-83a2-93ba80c9d49b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:59.068746 [ 3 ] {6ee8ce63-f120-4514-83a2-93ba80c9d49b} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001172 sec., 143344.7098976109 rows/sec., 8.75 MiB/sec.
2026.05.04 19:36:59.068783 [ 3 ] {6ee8ce63-f120-4514-83a2-93ba80c9d49b} <Debug> TCPHandler: Processed in 0.001331817 sec.
2026.05.04 19:36:59.068899 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:59.068991 [ 3 ] {e8d64ec0-5dc4-4401-b007-5b7ceefc1d95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:36:59.069029 [ 3 ] {e8d64ec0-5dc4-4401-b007-5b7ceefc1d95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:36:59.069458 [ 3 ] {e8d64ec0-5dc4-4401-b007-5b7ceefc1d95} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:59.069494 [ 3 ] {e8d64ec0-5dc4-4401-b007-5b7ceefc1d95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:59.069783 [ 3 ] {e8d64ec0-5dc4-4401-b007-5b7ceefc1d95} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:36:59.070005 [ 3 ] {e8d64ec0-5dc4-4401-b007-5b7ceefc1d95} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:59.070126 [ 3 ] {e8d64ec0-5dc4-4401-b007-5b7ceefc1d95} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001153 sec., 129228.10060711189 rows/sec., 8.35 MiB/sec.
2026.05.04 19:36:59.070162 [ 3 ] {e8d64ec0-5dc4-4401-b007-5b7ceefc1d95} <Debug> TCPHandler: Processed in 0.001310457 sec.
2026.05.04 19:36:59.070279 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:59.070371 [ 3 ] {80263a13-180f-4765-a43a-90db3a4ce471} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:36:59.070409 [ 3 ] {80263a13-180f-4765-a43a-90db3a4ce471} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:36:59.070834 [ 3 ] {80263a13-180f-4765-a43a-90db3a4ce471} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:59.070870 [ 3 ] {80263a13-180f-4765-a43a-90db3a4ce471} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:59.071161 [ 3 ] {80263a13-180f-4765-a43a-90db3a4ce471} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:36:59.071363 [ 3 ] {80263a13-180f-4765-a43a-90db3a4ce471} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:59.071486 [ 3 ] {80263a13-180f-4765-a43a-90db3a4ce471} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001133 sec., 130626.65489849958 rows/sec., 7.43 MiB/sec.
2026.05.04 19:36:59.071523 [ 3 ] {80263a13-180f-4765-a43a-90db3a4ce471} <Debug> TCPHandler: Processed in 0.001292526 sec.
2026.05.04 19:36:59.071640 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:59.071732 [ 3 ] {0b5f9810-c777-4728-9573-e6fb90f3435a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:36:59.071769 [ 3 ] {0b5f9810-c777-4728-9573-e6fb90f3435a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:36:59.072362 [ 3 ] {0b5f9810-c777-4728-9573-e6fb90f3435a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:59.072397 [ 3 ] {0b5f9810-c777-4728-9573-e6fb90f3435a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:59.072702 [ 3 ] {0b5f9810-c777-4728-9573-e6fb90f3435a} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 19:36:59.072908 [ 3 ] {0b5f9810-c777-4728-9573-e6fb90f3435a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:59.073030 [ 3 ] {0b5f9810-c777-4728-9573-e6fb90f3435a} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001316 sec., 392097.26443769 rows/sec., 27.65 MiB/sec.
2026.05.04 19:36:59.073067 [ 3 ] {0b5f9810-c777-4728-9573-e6fb90f3435a} <Debug> TCPHandler: Processed in 0.00147575 sec.
2026.05.04 19:36:59.073199 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:59.073318 [ 3 ] {152fd860-18f0-43f1-bbc9-dca6aafeaed1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:36:59.073369 [ 3 ] {152fd860-18f0-43f1-bbc9-dca6aafeaed1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:36:59.073754 [ 3 ] {152fd860-18f0-43f1-bbc9-dca6aafeaed1} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:59.073797 [ 3 ] {152fd860-18f0-43f1-bbc9-dca6aafeaed1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:59.074115 [ 3 ] {152fd860-18f0-43f1-bbc9-dca6aafeaed1} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:36:59.074319 [ 3 ] {152fd860-18f0-43f1-bbc9-dca6aafeaed1} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:59.074446 [ 3 ] {152fd860-18f0-43f1-bbc9-dca6aafeaed1} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001153 sec., 5203.816131830009 rows/sec., 271.88 KiB/sec.
2026.05.04 19:36:59.074483 [ 3 ] {152fd860-18f0-43f1-bbc9-dca6aafeaed1} <Debug> TCPHandler: Processed in 0.001343378 sec.
2026.05.04 19:36:59.074615 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:59.074744 [ 3 ] {1264d12b-457a-4c82-8a46-13c5a930c8aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:59.074795 [ 3 ] {1264d12b-457a-4c82-8a46-13c5a930c8aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:36:59.075212 [ 3 ] {1264d12b-457a-4c82-8a46-13c5a930c8aa} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:59.075248 [ 3 ] {1264d12b-457a-4c82-8a46-13c5a930c8aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:59.075587 [ 3 ] {1264d12b-457a-4c82-8a46-13c5a930c8aa} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 19:36:59.075794 [ 3 ] {1264d12b-457a-4c82-8a46-13c5a930c8aa} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:59.075920 [ 144 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_92_19 to all_97_97_0
2026.05.04 19:36:59.075923 [ 3 ] {1264d12b-457a-4c82-8a46-13c5a930c8aa} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001204 sec., 220099.66777408638 rows/sec., 14.63 MiB/sec.
2026.05.04 19:36:59.075967 [ 144 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:59.075984 [ 3 ] {1264d12b-457a-4c82-8a46-13c5a930c8aa} <Debug> TCPHandler: Processed in 0.001428279 sec.
2026.05.04 19:36:59.075993 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:59.076111 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:59.076111 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_97_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_92_19 to all_97_97_0 into Compact with storage Full
2026.05.04 19:36:59.076208 [ 3 ] {4627772d-f03f-462b-80a1-85828859777c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:36:59.076232 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_97_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:59.076250 [ 3 ] {4627772d-f03f-462b-80a1-85828859777c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:36:59.076265 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_97_20} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_92_19, total 36764 rows starting from the beginning of the part
2026.05.04 19:36:59.076329 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_97_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 160 rows starting from the beginning of the part
2026.05.04 19:36:59.076382 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_97_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 265 rows starting from the beginning of the part
2026.05.04 19:36:59.076428 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_97_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:36:59.076474 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_97_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 128 rows starting from the beginning of the part
2026.05.04 19:36:59.076519 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_97_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 265 rows starting from the beginning of the part
2026.05.04 19:36:59.076559 [ 3 ] {4627772d-f03f-462b-80a1-85828859777c} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:59.076595 [ 3 ] {4627772d-f03f-462b-80a1-85828859777c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:59.076891 [ 3 ] {4627772d-f03f-462b-80a1-85828859777c} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:36:59.077097 [ 3 ] {4627772d-f03f-462b-80a1-85828859777c} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:59.077222 [ 3 ] {4627772d-f03f-462b-80a1-85828859777c} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001032 sec., 968.9922480620156 rows/sec., 65.29 KiB/sec.
2026.05.04 19:36:59.077232 [ 126 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 19:36:59.077258 [ 3 ] {4627772d-f03f-462b-80a1-85828859777c} <Debug> TCPHandler: Processed in 0.001195204 sec.
2026.05.04 19:36:59.077281 [ 126 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:59.077307 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:59.077381 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:59.077425 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 19:36:59.077493 [ 3 ] {b1eb5449-dc82-4701-bf36-d4cd2611dd89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:36:59.077553 [ 3 ] {b1eb5449-dc82-4701-bf36-d4cd2611dd89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:36:59.077569 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:36:59.077608 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 37 rows starting from the beginning of the part
2026.05.04 19:36:59.077671 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 1 rows starting from the beginning of the part
2026.05.04 19:36:59.077713 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1 rows starting from the beginning of the part
2026.05.04 19:36:59.077751 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 2 rows starting from the beginning of the part
2026.05.04 19:36:59.077790 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 1 rows starting from the beginning of the part
2026.05.04 19:36:59.077828 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 1 rows starting from the beginning of the part
2026.05.04 19:36:59.078443 [ 3 ] {b1eb5449-dc82-4701-bf36-d4cd2611dd89} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:59.078485 [ 3 ] {b1eb5449-dc82-4701-bf36-d4cd2611dd89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:59.078699 [ 199 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 4 columns (4 merged, 0 gathered) in 0.001324416 sec., 32467.14023388422 rows/sec., 2.12 MiB/sec.
2026.05.04 19:36:59.078872 [ 200 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 19:36:59.079040 [ 3 ] {b1eb5449-dc82-4701-bf36-d4cd2611dd89} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 19:36:59.079272 [ 200 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_41_8} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:59.079321 [ 3 ] {b1eb5449-dc82-4701-bf36-d4cd2611dd89} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:59.079372 [ 200 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_41_8} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 19:36:59.079462 [ 3 ] {b1eb5449-dc82-4701-bf36-d4cd2611dd89} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001988 sec., 13078.470824949696 rows/sec., 23.44 MiB/sec.
2026.05.04 19:36:59.079496 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:36:59.079520 [ 3 ] {b1eb5449-dc82-4701-bf36-d4cd2611dd89} <Debug> TCPHandler: Processed in 0.002187844 sec.
2026.05.04 19:36:59.079642 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:36:59.079736 [ 3 ] {303d1a53-6893-43e5-b481-e005d4aae19f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:36:59.079777 [ 3 ] {303d1a53-6893-43e5-b481-e005d4aae19f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:36:59.080116 [ 3 ] {303d1a53-6893-43e5-b481-e005d4aae19f} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:36:59.080151 [ 3 ] {303d1a53-6893-43e5-b481-e005d4aae19f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.04 19:36:59.080462 [ 3 ] {303d1a53-6893-43e5-b481-e005d4aae19f} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 19:36:59.080676 [ 3 ] {303d1a53-6893-43e5-b481-e005d4aae19f} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:59.080799 [ 3 ] {303d1a53-6893-43e5-b481-e005d4aae19f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001081 sec., 83256.24421831638 rows/sec., 5.21 MiB/sec.
2026.05.04 19:36:59.080833 [ 3 ] {303d1a53-6893-43e5-b481-e005d4aae19f} <Debug> TCPHandler: Processed in 0.001239075 sec.
2026.05.04 19:36:59.083659 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_97_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39080 rows, containing 5 columns (5 merged, 0 gathered) in 0.007592993 sec., 5146850.523897493 rows/sec., 328.33 MiB/sec.
2026.05.04 19:36:59.084136 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_97_20} <Trace> MergedBlockOutputStream: filled checksums all_1_97_20 (state Temporary)
2026.05.04 19:36:59.084428 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_97_20} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_97_20 to all_1_97_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:36:59.084507 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_97_20} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_92_19, all_97_97_0] -> all_1_97_20
2026.05.04 19:36:59.084577 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.05.04 19:37:02.624390 [ 132 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:37:02.624450 [ 132 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:37:02.847151 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27895
2026.05.04 19:37:02.847675 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:02.847723 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:02.848232 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:37:02.848470 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:02.848613 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27895
2026.05.04 19:37:04.050240 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:04.050513 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:37:04.050914 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:04.050953 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:37:04.051175 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:04.051246 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:04.051381 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:37:04.051508 [ 347 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:04.051523 [ 349 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:04.051515 [ 345 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:04.051515 [ 283 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:04.051680 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:04.051706 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:04.051795 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:04.051817 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:04.051851 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:04.051891 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:04.051928 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:04.053121 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002719 sec., 16182.420007355646 rows/sec., 1.38 MiB/sec.
2026.05.04 19:37:04.053279 [ 3 ] {d95cc5fd-e3a1-4351-be57-6a7829cdef4d} <Debug> TCPHandler: Processed in 0.003217424 sec.
2026.05.04 19:37:04.055320 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:04.055441 [ 3 ] {fecd8da8-35ac-4220-bd3d-f3178112cba3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:04.055488 [ 3 ] {fecd8da8-35ac-4220-bd3d-f3178112cba3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:04.056041 [ 3 ] {fecd8da8-35ac-4220-bd3d-f3178112cba3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:04.056087 [ 3 ] {fecd8da8-35ac-4220-bd3d-f3178112cba3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:04.056470 [ 3 ] {fecd8da8-35ac-4220-bd3d-f3178112cba3} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 19:37:04.056715 [ 3 ] {fecd8da8-35ac-4220-bd3d-f3178112cba3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:04.056873 [ 3 ] {fecd8da8-35ac-4220-bd3d-f3178112cba3} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001464 sec., 60109.289617486334 rows/sec., 5.06 MiB/sec.
2026.05.04 19:37:04.056916 [ 3 ] {fecd8da8-35ac-4220-bd3d-f3178112cba3} <Debug> TCPHandler: Processed in 0.001653263 sec.
2026.05.04 19:37:04.057051 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:04.057152 [ 3 ] {6825a51b-6743-4dfb-a02c-1ad44904b548} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:37:04.057197 [ 3 ] {6825a51b-6743-4dfb-a02c-1ad44904b548} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:37:04.057629 [ 3 ] {6825a51b-6743-4dfb-a02c-1ad44904b548} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:04.057669 [ 3 ] {6825a51b-6743-4dfb-a02c-1ad44904b548} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:04.057988 [ 3 ] {6825a51b-6743-4dfb-a02c-1ad44904b548} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 19:37:04.058220 [ 3 ] {6825a51b-6743-4dfb-a02c-1ad44904b548} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:04.058352 [ 3 ] {6825a51b-6743-4dfb-a02c-1ad44904b548} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001221 sec., 13104.013104013104 rows/sec., 985.36 KiB/sec.
2026.05.04 19:37:04.058390 [ 3 ] {6825a51b-6743-4dfb-a02c-1ad44904b548} <Debug> TCPHandler: Processed in 0.001392578 sec.
2026.05.04 19:37:04.058519 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:04.058615 [ 3 ] {120cb385-c5cf-429c-a392-2e0535a2bf91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:04.058655 [ 3 ] {120cb385-c5cf-429c-a392-2e0535a2bf91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:04.059090 [ 3 ] {120cb385-c5cf-429c-a392-2e0535a2bf91} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:04.059128 [ 3 ] {120cb385-c5cf-429c-a392-2e0535a2bf91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:04.059445 [ 3 ] {120cb385-c5cf-429c-a392-2e0535a2bf91} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 19:37:04.059675 [ 3 ] {120cb385-c5cf-429c-a392-2e0535a2bf91} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:04.059811 [ 3 ] {120cb385-c5cf-429c-a392-2e0535a2bf91} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001214 sec., 65897.85831960461 rows/sec., 5.15 MiB/sec.
2026.05.04 19:37:04.059850 [ 3 ] {120cb385-c5cf-429c-a392-2e0535a2bf91} <Debug> TCPHandler: Processed in 0.001382838 sec.
2026.05.04 19:37:04.059986 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:04.060081 [ 3 ] {6f6eb271-94c5-4eec-8c1b-1726673707b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:04.060123 [ 3 ] {6f6eb271-94c5-4eec-8c1b-1726673707b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:04.060535 [ 3 ] {6f6eb271-94c5-4eec-8c1b-1726673707b4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:04.060572 [ 3 ] {6f6eb271-94c5-4eec-8c1b-1726673707b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:04.060901 [ 3 ] {6f6eb271-94c5-4eec-8c1b-1726673707b4} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 19:37:04.061119 [ 3 ] {6f6eb271-94c5-4eec-8c1b-1726673707b4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:04.061251 [ 3 ] {6f6eb271-94c5-4eec-8c1b-1726673707b4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001188 sec., 134680.13468013468 rows/sec., 9.38 MiB/sec.
2026.05.04 19:37:04.061287 [ 3 ] {6f6eb271-94c5-4eec-8c1b-1726673707b4} <Debug> TCPHandler: Processed in 0.001351358 sec.
2026.05.04 19:37:04.061413 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:04.061509 [ 3 ] {9c83da5b-d9d8-4734-b973-180043011066} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:04.061563 [ 3 ] {9c83da5b-d9d8-4734-b973-180043011066} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:37:04.062357 [ 3 ] {9c83da5b-d9d8-4734-b973-180043011066} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:04.062395 [ 3 ] {9c83da5b-d9d8-4734-b973-180043011066} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:04.062908 [ 3 ] {9c83da5b-d9d8-4734-b973-180043011066} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 19:37:04.063141 [ 3 ] {9c83da5b-d9d8-4734-b973-180043011066} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:04.063283 [ 3 ] {9c83da5b-d9d8-4734-b973-180043011066} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001792 sec., 8928.57142857143 rows/sec., 16.00 MiB/sec.
2026.05.04 19:37:04.063348 [ 3 ] {9c83da5b-d9d8-4734-b973-180043011066} <Debug> TCPHandler: Processed in 0.0019846 sec.
2026.05.04 19:37:04.063484 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:04.063580 [ 3 ] {a5625b3b-64c8-4fc6-ab9c-a2593694e190} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:04.063621 [ 3 ] {a5625b3b-64c8-4fc6-ab9c-a2593694e190} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:04.063978 [ 3 ] {a5625b3b-64c8-4fc6-ab9c-a2593694e190} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:04.064015 [ 3 ] {a5625b3b-64c8-4fc6-ab9c-a2593694e190} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:04.064325 [ 3 ] {a5625b3b-64c8-4fc6-ab9c-a2593694e190} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 19:37:04.064549 [ 3 ] {a5625b3b-64c8-4fc6-ab9c-a2593694e190} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:04.064682 [ 3 ] {a5625b3b-64c8-4fc6-ab9c-a2593694e190} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec.
2026.05.04 19:37:04.064718 [ 3 ] {a5625b3b-64c8-4fc6-ab9c-a2593694e190} <Debug> TCPHandler: Processed in 0.001285706 sec.
2026.05.04 19:37:04.369903 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
2026.05.04 19:37:04.386697 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:04.386761 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:04.392695 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:37:04.393414 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:04.396632 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
2026.05.04 19:37:05.000196 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 374.39 MiB, peak 383.77 MiB, free memory in arenas 0.00 B, will set to 373.37 MiB (RSS), difference: -1.02 MiB
2026.05.04 19:37:07.920183 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1962
2026.05.04 19:37:07.922710 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:07.922751 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:07.923914 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:37:07.924171 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:07.924448 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1962
2026.05.04 19:37:09.055095 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:09.055336 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:37:09.055677 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:09.055716 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:37:09.055959 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:09.056029 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:09.056171 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:37:09.056273 [ 347 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:09.056298 [ 283 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:09.056314 [ 349 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:09.056314 [ 342 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:09.056489 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:09.056517 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:09.056603 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:09.056623 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:09.056659 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:09.056698 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:09.056733 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:09.057973 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002731 sec., 16111.314536799708 rows/sec., 2.80 MiB/sec.
2026.05.04 19:37:09.058157 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Debug> MemoryTracker: Peak memory usage (for query): 142.12 KiB.
2026.05.04 19:37:09.058175 [ 3 ] {e409d796-b6c0-41de-91bf-8c3051b2eae2} <Debug> TCPHandler: Processed in 0.003209895 sec.
2026.05.04 19:37:09.063505 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:09.063699 [ 3 ] {a7192aa1-b7d2-479b-8902-a7444b90871e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:37:09.063776 [ 3 ] {a7192aa1-b7d2-479b-8902-a7444b90871e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:37:09.064630 [ 3 ] {a7192aa1-b7d2-479b-8902-a7444b90871e} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:09.064673 [ 3 ] {a7192aa1-b7d2-479b-8902-a7444b90871e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:09.065051 [ 3 ] {a7192aa1-b7d2-479b-8902-a7444b90871e} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:37:09.065287 [ 3 ] {a7192aa1-b7d2-479b-8902-a7444b90871e} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:09.065434 [ 3 ] {a7192aa1-b7d2-479b-8902-a7444b90871e} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001789 sec., 158747.9038569033 rows/sec., 10.08 MiB/sec.
2026.05.04 19:37:09.065477 [ 3 ] {a7192aa1-b7d2-479b-8902-a7444b90871e} <Debug> TCPHandler: Processed in 0.002069642 sec.
2026.05.04 19:37:09.065620 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:09.065721 [ 3 ] {0a137816-a466-43e6-8e4f-bdc71007c569} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:37:09.065763 [ 3 ] {0a137816-a466-43e6-8e4f-bdc71007c569} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:37:09.066169 [ 3 ] {0a137816-a466-43e6-8e4f-bdc71007c569} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:09.066208 [ 3 ] {0a137816-a466-43e6-8e4f-bdc71007c569} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:09.066507 [ 3 ] {0a137816-a466-43e6-8e4f-bdc71007c569} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.04 19:37:09.066718 [ 3 ] {0a137816-a466-43e6-8e4f-bdc71007c569} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:09.066846 [ 3 ] {0a137816-a466-43e6-8e4f-bdc71007c569} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001147 sec., 5231.037489102006 rows/sec., 426.55 KiB/sec.
2026.05.04 19:37:09.066885 [ 3 ] {0a137816-a466-43e6-8e4f-bdc71007c569} <Debug> TCPHandler: Processed in 0.001317947 sec.
2026.05.04 19:37:09.067008 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:09.067103 [ 3 ] {639f5260-2319-4d26-90d8-f2c53c2ad1d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:09.067143 [ 3 ] {639f5260-2319-4d26-90d8-f2c53c2ad1d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:09.067929 [ 3 ] {639f5260-2319-4d26-90d8-f2c53c2ad1d3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:09.067965 [ 3 ] {639f5260-2319-4d26-90d8-f2c53c2ad1d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:09.068323 [ 3 ] {639f5260-2319-4d26-90d8-f2c53c2ad1d3} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 19:37:09.068555 [ 3 ] {639f5260-2319-4d26-90d8-f2c53c2ad1d3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:09.068685 [ 3 ] {639f5260-2319-4d26-90d8-f2c53c2ad1d3} <Debug> executeQuery: Read 852 rows, 67.96 KiB in 0.0016 sec., 532500 rows/sec., 41.48 MiB/sec.
2026.05.04 19:37:09.068724 [ 3 ] {639f5260-2319-4d26-90d8-f2c53c2ad1d3} <Debug> TCPHandler: Processed in 0.001767206 sec.
2026.05.04 19:37:09.068842 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:09.068942 [ 3 ] {0c5c3705-7775-4797-9ab7-346c93e49d76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:37:09.068984 [ 3 ] {0c5c3705-7775-4797-9ab7-346c93e49d76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:37:09.069437 [ 3 ] {0c5c3705-7775-4797-9ab7-346c93e49d76} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:09.069475 [ 3 ] {0c5c3705-7775-4797-9ab7-346c93e49d76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:09.069781 [ 3 ] {0c5c3705-7775-4797-9ab7-346c93e49d76} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 19:37:09.069994 [ 3 ] {0c5c3705-7775-4797-9ab7-346c93e49d76} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:09.070125 [ 3 ] {0c5c3705-7775-4797-9ab7-346c93e49d76} <Debug> executeQuery: Read 174 rows, 10.92 KiB in 0.001202 sec., 144758.73544093178 rows/sec., 8.87 MiB/sec.
2026.05.04 19:37:09.070163 [ 3 ] {0c5c3705-7775-4797-9ab7-346c93e49d76} <Debug> TCPHandler: Processed in 0.001371678 sec.
2026.05.04 19:37:09.070282 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:09.070377 [ 3 ] {dee8f765-ed63-4e26-8615-56ba7fe279ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:37:09.070417 [ 3 ] {dee8f765-ed63-4e26-8615-56ba7fe279ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:37:09.070854 [ 3 ] {dee8f765-ed63-4e26-8615-56ba7fe279ad} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:09.070891 [ 3 ] {dee8f765-ed63-4e26-8615-56ba7fe279ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:09.071198 [ 3 ] {dee8f765-ed63-4e26-8615-56ba7fe279ad} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:37:09.071417 [ 3 ] {dee8f765-ed63-4e26-8615-56ba7fe279ad} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:09.071542 [ 3 ] {dee8f765-ed63-4e26-8615-56ba7fe279ad} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001183 sec., 125950.97210481825 rows/sec., 8.14 MiB/sec.
2026.05.04 19:37:09.071581 [ 3 ] {dee8f765-ed63-4e26-8615-56ba7fe279ad} <Debug> TCPHandler: Processed in 0.001348397 sec.
2026.05.04 19:37:09.071696 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:09.071790 [ 3 ] {ac6fdf15-d774-4bfa-a02e-9d28e8cfe1ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:37:09.071829 [ 3 ] {ac6fdf15-d774-4bfa-a02e-9d28e8cfe1ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:37:09.072263 [ 3 ] {ac6fdf15-d774-4bfa-a02e-9d28e8cfe1ef} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:09.072299 [ 3 ] {ac6fdf15-d774-4bfa-a02e-9d28e8cfe1ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:09.072606 [ 3 ] {ac6fdf15-d774-4bfa-a02e-9d28e8cfe1ef} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:37:09.072817 [ 3 ] {ac6fdf15-d774-4bfa-a02e-9d28e8cfe1ef} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:09.072941 [ 3 ] {ac6fdf15-d774-4bfa-a02e-9d28e8cfe1ef} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001169 sec., 126603.93498716853 rows/sec., 7.20 MiB/sec.
2026.05.04 19:37:09.072979 [ 3 ] {ac6fdf15-d774-4bfa-a02e-9d28e8cfe1ef} <Debug> TCPHandler: Processed in 0.001333867 sec.
2026.05.04 19:37:09.073094 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:09.073189 [ 3 ] {1532e42c-c3b7-4361-9651-96ca6fe0fb7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:09.073229 [ 3 ] {1532e42c-c3b7-4361-9651-96ca6fe0fb7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:09.073836 [ 3 ] {1532e42c-c3b7-4361-9651-96ca6fe0fb7a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:09.073872 [ 3 ] {1532e42c-c3b7-4361-9651-96ca6fe0fb7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:09.074200 [ 3 ] {1532e42c-c3b7-4361-9651-96ca6fe0fb7a} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 19:37:09.074415 [ 3 ] {1532e42c-c3b7-4361-9651-96ca6fe0fb7a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:09.074542 [ 3 ] {1532e42c-c3b7-4361-9651-96ca6fe0fb7a} <Debug> executeQuery: Read 522 rows, 37.75 KiB in 0.001371 sec., 380743.9824945295 rows/sec., 26.89 MiB/sec.
2026.05.04 19:37:09.074580 [ 3 ] {1532e42c-c3b7-4361-9651-96ca6fe0fb7a} <Debug> TCPHandler: Processed in 0.001535591 sec.
2026.05.04 19:37:09.074694 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:09.074788 [ 3 ] {1e12206f-1ea6-49da-88d7-b72fa94ad61e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:37:09.074831 [ 3 ] {1e12206f-1ea6-49da-88d7-b72fa94ad61e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:37:09.075162 [ 3 ] {1e12206f-1ea6-49da-88d7-b72fa94ad61e} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:09.075198 [ 3 ] {1e12206f-1ea6-49da-88d7-b72fa94ad61e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:09.075500 [ 3 ] {1e12206f-1ea6-49da-88d7-b72fa94ad61e} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:37:09.075717 [ 3 ] {1e12206f-1ea6-49da-88d7-b72fa94ad61e} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:09.075844 [ 3 ] {1e12206f-1ea6-49da-88d7-b72fa94ad61e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001073 sec., 5591.798695246971 rows/sec., 292.15 KiB/sec.
2026.05.04 19:37:09.075881 [ 3 ] {1e12206f-1ea6-49da-88d7-b72fa94ad61e} <Debug> TCPHandler: Processed in 0.001236695 sec.
2026.05.04 19:37:09.076000 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:09.076094 [ 3 ] {b309a48e-a67d-4781-a1cc-8662e70c8dda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:09.076137 [ 3 ] {b309a48e-a67d-4781-a1cc-8662e70c8dda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:09.076543 [ 3 ] {b309a48e-a67d-4781-a1cc-8662e70c8dda} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:09.076579 [ 3 ] {b309a48e-a67d-4781-a1cc-8662e70c8dda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:09.076914 [ 3 ] {b309a48e-a67d-4781-a1cc-8662e70c8dda} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 19:37:09.077131 [ 3 ] {b309a48e-a67d-4781-a1cc-8662e70c8dda} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:09.077260 [ 3 ] {b309a48e-a67d-4781-a1cc-8662e70c8dda} <Debug> executeQuery: Read 268 rows, 18.24 KiB in 0.001184 sec., 226351.35135135136 rows/sec., 15.05 MiB/sec.
2026.05.04 19:37:09.077298 [ 3 ] {b309a48e-a67d-4781-a1cc-8662e70c8dda} <Debug> TCPHandler: Processed in 0.001348387 sec.
2026.05.04 19:37:09.077410 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:09.077504 [ 3 ] {a299c632-cfa4-4180-b494-25683d2e569e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:37:09.077548 [ 3 ] {a299c632-cfa4-4180-b494-25683d2e569e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:37:09.077858 [ 3 ] {a299c632-cfa4-4180-b494-25683d2e569e} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:09.077894 [ 3 ] {a299c632-cfa4-4180-b494-25683d2e569e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:09.078183 [ 3 ] {a299c632-cfa4-4180-b494-25683d2e569e} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:37:09.078383 [ 3 ] {a299c632-cfa4-4180-b494-25683d2e569e} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:09.078501 [ 3 ] {a299c632-cfa4-4180-b494-25683d2e569e} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001054 sec., 948.7666034155598 rows/sec., 63.93 KiB/sec.
2026.05.04 19:37:09.078535 [ 3 ] {a299c632-cfa4-4180-b494-25683d2e569e} <Debug> TCPHandler: Processed in 0.001215594 sec.
2026.05.04 19:37:09.078636 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:09.078724 [ 3 ] {6766224b-274e-4cf6-8eea-03a3589bd980} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:09.078798 [ 3 ] {6766224b-274e-4cf6-8eea-03a3589bd980} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:37:09.079660 [ 3 ] {6766224b-274e-4cf6-8eea-03a3589bd980} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:09.079696 [ 3 ] {6766224b-274e-4cf6-8eea-03a3589bd980} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:09.080214 [ 3 ] {6766224b-274e-4cf6-8eea-03a3589bd980} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 19:37:09.080445 [ 3 ] {6766224b-274e-4cf6-8eea-03a3589bd980} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:09.080580 [ 3 ] {6766224b-274e-4cf6-8eea-03a3589bd980} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001817 sec., 14309.301045679691 rows/sec., 25.64 MiB/sec.
2026.05.04 19:37:09.080634 [ 3 ] {6766224b-274e-4cf6-8eea-03a3589bd980} <Debug> TCPHandler: Processed in 0.001996701 sec.
2026.05.04 19:37:09.080757 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:09.080854 [ 3 ] {5552692c-8bd4-4faf-ad4f-6281c40dc708} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:09.080896 [ 3 ] {5552692c-8bd4-4faf-ad4f-6281c40dc708} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:09.081223 [ 3 ] {5552692c-8bd4-4faf-ad4f-6281c40dc708} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:09.081261 [ 3 ] {5552692c-8bd4-4faf-ad4f-6281c40dc708} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.04 19:37:09.081559 [ 3 ] {5552692c-8bd4-4faf-ad4f-6281c40dc708} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 19:37:09.081764 [ 3 ] {5552692c-8bd4-4faf-ad4f-6281c40dc708} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:09.081889 [ 3 ] {5552692c-8bd4-4faf-ad4f-6281c40dc708} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001053 sec., 85470.08547008548 rows/sec., 5.35 MiB/sec.
2026.05.04 19:37:09.081925 [ 3 ] {5552692c-8bd4-4faf-ad4f-6281c40dc708} <Debug> TCPHandler: Processed in 0.001218624 sec.
2026.05.04 19:37:10.348874 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28407
2026.05.04 19:37:10.349570 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:10.349644 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:10.350461 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:37:10.350823 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:10.351071 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28407
2026.05.04 19:37:11.896820 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
2026.05.04 19:37:11.914314 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:11.914382 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:11.920404 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:37:11.921144 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:11.924135 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
2026.05.04 19:37:14.049631 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:14.049850 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:37:14.050171 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:14.050207 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:37:14.050420 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:14.050570 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:14.050708 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:37:14.050838 [ 347 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:14.050842 [ 269 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:14.050855 [ 283 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:14.050842 [ 342 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:14.051019 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:14.051046 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:14.051130 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:14.051150 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:14.051184 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:14.051223 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:14.051260 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:14.052469 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002708 sec., 16248.153618906943 rows/sec., 1.39 MiB/sec.
2026.05.04 19:37:14.052614 [ 3 ] {19d6e005-2ab3-4f1d-973b-cf16920435c5} <Debug> TCPHandler: Processed in 0.003102383 sec.
2026.05.04 19:37:14.054746 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:14.054874 [ 3 ] {3024d1a5-5dc1-4941-802f-a3cb24142616} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:14.054925 [ 3 ] {3024d1a5-5dc1-4941-802f-a3cb24142616} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:14.055506 [ 3 ] {3024d1a5-5dc1-4941-802f-a3cb24142616} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:14.055551 [ 3 ] {3024d1a5-5dc1-4941-802f-a3cb24142616} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:14.055919 [ 3 ] {3024d1a5-5dc1-4941-802f-a3cb24142616} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 19:37:14.056136 [ 3 ] {3024d1a5-5dc1-4941-802f-a3cb24142616} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:14.056276 [ 3 ] {3024d1a5-5dc1-4941-802f-a3cb24142616} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001437 sec., 61238.69171885874 rows/sec., 5.16 MiB/sec.
2026.05.04 19:37:14.056315 [ 3 ] {3024d1a5-5dc1-4941-802f-a3cb24142616} <Debug> TCPHandler: Processed in 0.001630823 sec.
2026.05.04 19:37:14.056446 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:14.056542 [ 3 ] {c8c3f6ce-8edc-425c-a214-834f6214c073} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:37:14.056584 [ 3 ] {c8c3f6ce-8edc-425c-a214-834f6214c073} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:37:14.056988 [ 3 ] {c8c3f6ce-8edc-425c-a214-834f6214c073} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:14.057025 [ 3 ] {c8c3f6ce-8edc-425c-a214-834f6214c073} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:14.057314 [ 3 ] {c8c3f6ce-8edc-425c-a214-834f6214c073} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 19:37:14.057554 [ 3 ] {c8c3f6ce-8edc-425c-a214-834f6214c073} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:14.057694 [ 3 ] {c8c3f6ce-8edc-425c-a214-834f6214c073} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.00117 sec., 13675.213675213674 rows/sec., 1.00 MiB/sec.
2026.05.04 19:37:14.057732 [ 3 ] {c8c3f6ce-8edc-425c-a214-834f6214c073} <Debug> TCPHandler: Processed in 0.001337257 sec.
2026.05.04 19:37:14.057863 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:14.057957 [ 3 ] {b86a6623-8aa4-46b4-8d02-e4fc568d28d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:14.057997 [ 3 ] {b86a6623-8aa4-46b4-8d02-e4fc568d28d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:14.058427 [ 3 ] {b86a6623-8aa4-46b4-8d02-e4fc568d28d6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:14.058464 [ 3 ] {b86a6623-8aa4-46b4-8d02-e4fc568d28d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:14.058771 [ 3 ] {b86a6623-8aa4-46b4-8d02-e4fc568d28d6} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 19:37:14.058982 [ 3 ] {b86a6623-8aa4-46b4-8d02-e4fc568d28d6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:14.059109 [ 3 ] {b86a6623-8aa4-46b4-8d02-e4fc568d28d6} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001169 sec., 68434.55945252354 rows/sec., 5.34 MiB/sec.
2026.05.04 19:37:14.059147 [ 3 ] {b86a6623-8aa4-46b4-8d02-e4fc568d28d6} <Debug> TCPHandler: Processed in 0.001335857 sec.
2026.05.04 19:37:14.059275 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:14.059370 [ 3 ] {056f33d6-61fc-4b3a-83ea-fc7f785cafb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:14.059413 [ 3 ] {056f33d6-61fc-4b3a-83ea-fc7f785cafb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:14.059820 [ 3 ] {056f33d6-61fc-4b3a-83ea-fc7f785cafb4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:14.059858 [ 3 ] {056f33d6-61fc-4b3a-83ea-fc7f785cafb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:14.060199 [ 3 ] {056f33d6-61fc-4b3a-83ea-fc7f785cafb4} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 19:37:14.060415 [ 3 ] {056f33d6-61fc-4b3a-83ea-fc7f785cafb4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:14.060546 [ 3 ] {056f33d6-61fc-4b3a-83ea-fc7f785cafb4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec.
2026.05.04 19:37:14.060584 [ 3 ] {056f33d6-61fc-4b3a-83ea-fc7f785cafb4} <Debug> TCPHandler: Processed in 0.001358457 sec.
2026.05.04 19:37:14.060706 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:14.060801 [ 3 ] {345d866f-285f-4ee3-8793-4b3425f21564} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:14.060855 [ 3 ] {345d866f-285f-4ee3-8793-4b3425f21564} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:37:14.061605 [ 3 ] {345d866f-285f-4ee3-8793-4b3425f21564} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:14.061643 [ 3 ] {345d866f-285f-4ee3-8793-4b3425f21564} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:14.062156 [ 3 ] {345d866f-285f-4ee3-8793-4b3425f21564} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 19:37:14.062383 [ 3 ] {345d866f-285f-4ee3-8793-4b3425f21564} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:14.062534 [ 3 ] {345d866f-285f-4ee3-8793-4b3425f21564} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001751 sec., 9137.635636778983 rows/sec., 16.37 MiB/sec.
2026.05.04 19:37:14.062590 [ 3 ] {345d866f-285f-4ee3-8793-4b3425f21564} <Debug> TCPHandler: Processed in 0.001933169 sec.
2026.05.04 19:37:14.062709 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:14.062805 [ 3 ] {2550fbdc-908c-4e3f-b3ce-b42902d9df72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:14.062847 [ 3 ] {2550fbdc-908c-4e3f-b3ce-b42902d9df72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:14.063186 [ 3 ] {2550fbdc-908c-4e3f-b3ce-b42902d9df72} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:14.063222 [ 3 ] {2550fbdc-908c-4e3f-b3ce-b42902d9df72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:14.063545 [ 3 ] {2550fbdc-908c-4e3f-b3ce-b42902d9df72} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 19:37:14.063759 [ 3 ] {2550fbdc-908c-4e3f-b3ce-b42902d9df72} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:14.063888 [ 3 ] {2550fbdc-908c-4e3f-b3ce-b42902d9df72} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec.
2026.05.04 19:37:14.063924 [ 3 ] {2550fbdc-908c-4e3f-b3ce-b42902d9df72} <Debug> TCPHandler: Processed in 0.001264365 sec.
2026.05.04 19:37:17.624506 [ 130 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:37:17.624573 [ 130 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:37:17.851217 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28855
2026.05.04 19:37:17.851735 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:17.851778 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:17.852295 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:37:17.852562 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:17.852695 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28855
2026.05.04 19:37:17.924724 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2002
2026.05.04 19:37:17.927293 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:17.927344 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:17.928609 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:37:17.928896 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:17.929271 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2002
2026.05.04 19:37:19.055210 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.055446 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:37:19.055800 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:19.055841 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:37:19.056092 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:19.056166 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:19.056312 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:37:19.056411 [ 347 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:19.056451 [ 269 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:19.056451 [ 283 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:19.056451 [ 259 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:19.056617 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:19.056645 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:19.056734 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:19.056755 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:19.056791 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:19.056830 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:19.056868 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:19.058109 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002762 sec., 15930.485155684286 rows/sec., 2.77 MiB/sec.
2026.05.04 19:37:19.058278 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Debug> MemoryTracker: Peak memory usage (for query): 141.72 KiB.
2026.05.04 19:37:19.058296 [ 3 ] {83f9b514-8485-49ae-a278-f14018f3150c} <Debug> TCPHandler: Processed in 0.003218715 sec.
2026.05.04 19:37:19.065691 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.065809 [ 3 ] {89fe74d0-1058-446f-9ca9-b53c77667c81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.065857 [ 3 ] {89fe74d0-1058-446f-9ca9-b53c77667c81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:37:19.066493 [ 3 ] {89fe74d0-1058-446f-9ca9-b53c77667c81} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.066538 [ 3 ] {89fe74d0-1058-446f-9ca9-b53c77667c81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.066925 [ 3 ] {89fe74d0-1058-446f-9ca9-b53c77667c81} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:37:19.067158 [ 3 ] {89fe74d0-1058-446f-9ca9-b53c77667c81} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.067294 [ 123 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_37_9 to all_41_41_0
2026.05.04 19:37:19.067323 [ 3 ] {89fe74d0-1058-446f-9ca9-b53c77667c81} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001544 sec., 183937.8238341969 rows/sec., 11.68 MiB/sec.
2026.05.04 19:37:19.067336 [ 123 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.067362 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.067375 [ 3 ] {89fe74d0-1058-446f-9ca9-b53c77667c81} <Debug> TCPHandler: Processed in 0.001741664 sec.
2026.05.04 19:37:19.067506 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_41_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_37_9 to all_41_41_0 into Compact with storage Full
2026.05.04 19:37:19.067531 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.067730 [ 3 ] {1f752f4b-0e7a-4a42-9308-9bab394f810f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:19.067736 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_41_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:19.067777 [ 3 ] {1f752f4b-0e7a-4a42-9308-9bab394f810f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:19.067787 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_37_9, total 284 rows starting from the beginning of the part
2026.05.04 19:37:19.067875 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 284 rows starting from the beginning of the part
2026.05.04 19:37:19.067925 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 284 rows starting from the beginning of the part
2026.05.04 19:37:19.067971 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 284 rows starting from the beginning of the part
2026.05.04 19:37:19.068015 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 284 rows starting from the beginning of the part
2026.05.04 19:37:19.068640 [ 3 ] {1f752f4b-0e7a-4a42-9308-9bab394f810f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.068682 [ 3 ] {1f752f4b-0e7a-4a42-9308-9bab394f810f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.069009 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_41_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001570121 sec., 904388.8974161864 rows/sec., 60.89 MiB/sec.
2026.05.04 19:37:19.069069 [ 3 ] {1f752f4b-0e7a-4a42-9308-9bab394f810f} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 19:37:19.069169 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_41_10} <Trace> MergedBlockOutputStream: filled checksums all_1_41_10 (state Temporary)
2026.05.04 19:37:19.069398 [ 3 ] {1f752f4b-0e7a-4a42-9308-9bab394f810f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.069480 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_41_10} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_41_10 to all_1_41_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.069540 [ 123 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 19:37:19.069567 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_41_10} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_37_9, all_41_41_0] -> all_1_41_10
2026.05.04 19:37:19.069575 [ 123 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.069586 [ 3 ] {1f752f4b-0e7a-4a42-9308-9bab394f810f} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001882 sec., 451115.8342189161 rows/sec., 35.15 MiB/sec.
2026.05.04 19:37:19.069610 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.069640 [ 3 ] {1f752f4b-0e7a-4a42-9308-9bab394f810f} <Debug> TCPHandler: Processed in 0.002159723 sec.
2026.05.04 19:37:19.069656 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.04 19:37:19.069745 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 19:37:19.069792 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.069879 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:19.069906 [ 3 ] {b31b7939-e017-4386-bf8b-e80de41ea67d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.069926 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 3243 rows starting from the beginning of the part
2026.05.04 19:37:19.069958 [ 3 ] {b31b7939-e017-4386-bf8b-e80de41ea67d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:37:19.069996 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 849 rows starting from the beginning of the part
2026.05.04 19:37:19.070047 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 88 rows starting from the beginning of the part
2026.05.04 19:37:19.070090 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 852 rows starting from the beginning of the part
2026.05.04 19:37:19.070129 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 88 rows starting from the beginning of the part
2026.05.04 19:37:19.070169 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 849 rows starting from the beginning of the part
2026.05.04 19:37:19.070487 [ 3 ] {b31b7939-e017-4386-bf8b-e80de41ea67d} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.070533 [ 3 ] {b31b7939-e017-4386-bf8b-e80de41ea67d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.070886 [ 3 ] {b31b7939-e017-4386-bf8b-e80de41ea67d} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 19:37:19.071173 [ 3 ] {b31b7939-e017-4386-bf8b-e80de41ea67d} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.071312 [ 123 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 19:37:19.071333 [ 3 ] {b31b7939-e017-4386-bf8b-e80de41ea67d} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001454 sec., 115543.3287482806 rows/sec., 7.05 MiB/sec.
2026.05.04 19:37:19.071340 [ 123 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.071366 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.071378 [ 3 ] {b31b7939-e017-4386-bf8b-e80de41ea67d} <Debug> TCPHandler: Processed in 0.001643993 sec.
2026.05.04 19:37:19.071439 [ 191 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 19:37:19.071511 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.071528 [ 191 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:19.071556 [ 191 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 213 rows starting from the beginning of the part
2026.05.04 19:37:19.071606 [ 3 ] {92fb120c-27d3-41f4-bb7d-080df04b73e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.071612 [ 191 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 168 rows starting from the beginning of the part
2026.05.04 19:37:19.071653 [ 3 ] {92fb120c-27d3-41f4-bb7d-080df04b73e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:37:19.071670 [ 191 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 16 rows starting from the beginning of the part
2026.05.04 19:37:19.071713 [ 191 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 174 rows starting from the beginning of the part
2026.05.04 19:37:19.071754 [ 191 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 16 rows starting from the beginning of the part
2026.05.04 19:37:19.071811 [ 191 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 168 rows starting from the beginning of the part
2026.05.04 19:37:19.072133 [ 3 ] {92fb120c-27d3-41f4-bb7d-080df04b73e8} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.072169 [ 3 ] {92fb120c-27d3-41f4-bb7d-080df04b73e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.072384 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5969 rows, containing 5 columns (5 merged, 0 gathered) in 0.002686564 sec., 2221797.06122765 rows/sec., 178.53 MiB/sec.
2026.05.04 19:37:19.072494 [ 3 ] {92fb120c-27d3-41f4-bb7d-080df04b73e8} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:37:19.072697 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 755 rows, containing 5 columns (5 merged, 0 gathered) in 0.001292775 sec., 584015.0064783122 rows/sec., 38.56 MiB/sec.
2026.05.04 19:37:19.072731 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 19:37:19.072733 [ 3 ] {92fb120c-27d3-41f4-bb7d-080df04b73e8} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.072822 [ 191 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 19:37:19.072893 [ 3 ] {92fb120c-27d3-41f4-bb7d-080df04b73e8} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001306 sec., 114088.82082695252 rows/sec., 7.37 MiB/sec.
2026.05.04 19:37:19.072934 [ 3 ] {92fb120c-27d3-41f4-bb7d-080df04b73e8} <Debug> TCPHandler: Processed in 0.001473409 sec.
2026.05.04 19:37:19.073063 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.073137 [ 191 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_86_17} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.073144 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_101_20} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.073161 [ 3 ] {78df0b14-106b-4d3f-b329-7874362644d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.073207 [ 191 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_86_17} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 19:37:19.073215 [ 3 ] {78df0b14-106b-4d3f-b329-7874362644d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:37:19.073276 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_101_20} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 19:37:19.073290 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 19:37:19.073422 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB.
2026.05.04 19:37:19.073728 [ 3 ] {78df0b14-106b-4d3f-b329-7874362644d3} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.073771 [ 3 ] {78df0b14-106b-4d3f-b329-7874362644d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.074112 [ 3 ] {78df0b14-106b-4d3f-b329-7874362644d3} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:37:19.074344 [ 3 ] {78df0b14-106b-4d3f-b329-7874362644d3} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.074470 [ 123 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_37_9 to all_41_41_0
2026.05.04 19:37:19.074495 [ 3 ] {78df0b14-106b-4d3f-b329-7874362644d3} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001351 sec., 109548.48260547743 rows/sec., 6.23 MiB/sec.
2026.05.04 19:37:19.074512 [ 123 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.074534 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.074545 [ 3 ] {78df0b14-106b-4d3f-b329-7874362644d3} <Debug> TCPHandler: Processed in 0.001533171 sec.
2026.05.04 19:37:19.074620 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_41_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_37_9 to all_41_41_0 into Compact with storage Full
2026.05.04 19:37:19.074706 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.074757 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_41_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:19.074803 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_37_9, total 148 rows starting from the beginning of the part
2026.05.04 19:37:19.074816 [ 3 ] {a74c931d-e4c5-4311-abdf-e237c0dc8065} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:19.074870 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 148 rows starting from the beginning of the part
2026.05.04 19:37:19.074871 [ 3 ] {a74c931d-e4c5-4311-abdf-e237c0dc8065} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:19.074929 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 148 rows starting from the beginning of the part
2026.05.04 19:37:19.074978 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 148 rows starting from the beginning of the part
2026.05.04 19:37:19.075026 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 148 rows starting from the beginning of the part
2026.05.04 19:37:19.075843 [ 3 ] {a74c931d-e4c5-4311-abdf-e237c0dc8065} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.075891 [ 3 ] {a74c931d-e4c5-4311-abdf-e237c0dc8065} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.075961 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_41_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001383108 sec., 535026.9104075748 rows/sec., 32.47 MiB/sec.
2026.05.04 19:37:19.076159 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_41_10} <Trace> MergedBlockOutputStream: filled checksums all_1_41_10 (state Temporary)
2026.05.04 19:37:19.076339 [ 3 ] {a74c931d-e4c5-4311-abdf-e237c0dc8065} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 19:37:19.076688 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_41_10} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_41_10 to all_1_41_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.076716 [ 3 ] {a74c931d-e4c5-4311-abdf-e237c0dc8065} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.076793 [ 194 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_41_10} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_37_9, all_41_41_0] -> all_1_41_10
2026.05.04 19:37:19.076891 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:37:19.076906 [ 3 ] {a74c931d-e4c5-4311-abdf-e237c0dc8065} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.002111 sec., 244433.9175746092 rows/sec., 17.24 MiB/sec.
2026.05.04 19:37:19.076964 [ 3 ] {a74c931d-e4c5-4311-abdf-e237c0dc8065} <Debug> TCPHandler: Processed in 0.002316076 sec.
2026.05.04 19:37:19.077028 [ 122 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 19:37:19.077073 [ 122 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.077100 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.077132 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.077204 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 19:37:19.077247 [ 3 ] {6cfc6d71-d524-4391-8b40-986b57fb3300} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:37:19.077301 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:19.077305 [ 3 ] {6cfc6d71-d524-4391-8b40-986b57fb3300} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:37:19.077341 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1794 rows starting from the beginning of the part
2026.05.04 19:37:19.077406 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 516 rows starting from the beginning of the part
2026.05.04 19:37:19.077454 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 80 rows starting from the beginning of the part
2026.05.04 19:37:19.077503 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 522 rows starting from the beginning of the part
2026.05.04 19:37:19.077552 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 80 rows starting from the beginning of the part
2026.05.04 19:37:19.077605 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 516 rows starting from the beginning of the part
2026.05.04 19:37:19.077809 [ 3 ] {6cfc6d71-d524-4391-8b40-986b57fb3300} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.077850 [ 3 ] {6cfc6d71-d524-4391-8b40-986b57fb3300} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.078192 [ 3 ] {6cfc6d71-d524-4391-8b40-986b57fb3300} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:37:19.078413 [ 3 ] {6cfc6d71-d524-4391-8b40-986b57fb3300} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.078531 [ 122 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.04 19:37:19.078545 [ 3 ] {6cfc6d71-d524-4391-8b40-986b57fb3300} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00132 sec., 4545.454545454545 rows/sec., 237.48 KiB/sec.
2026.05.04 19:37:19.078573 [ 122 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.078595 [ 3 ] {6cfc6d71-d524-4391-8b40-986b57fb3300} <Debug> TCPHandler: Processed in 0.00152134 sec.
2026.05.04 19:37:19.078599 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.078686 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.04 19:37:19.078741 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.078796 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:19.078840 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 216 rows starting from the beginning of the part
2026.05.04 19:37:19.078842 [ 3 ] {19d9d9a9-37d4-4a55-98e9-9434c53fdb88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.078903 [ 3 ] {19d9d9a9-37d4-4a55-98e9-9434c53fdb88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:19.078911 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 6 rows starting from the beginning of the part
2026.05.04 19:37:19.078991 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 6 rows starting from the beginning of the part
2026.05.04 19:37:19.079047 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3508 rows, containing 5 columns (5 merged, 0 gathered) in 0.001870517 sec., 1875417.3311442772 rows/sec., 137.42 MiB/sec.
2026.05.04 19:37:19.079050 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 6 rows starting from the beginning of the part
2026.05.04 19:37:19.079119 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 6 rows starting from the beginning of the part
2026.05.04 19:37:19.079157 [ 186 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 6 rows starting from the beginning of the part
2026.05.04 19:37:19.079246 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 19:37:19.079369 [ 3 ] {19d9d9a9-37d4-4a55-98e9-9434c53fdb88} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.079413 [ 3 ] {19d9d9a9-37d4-4a55-98e9-9434c53fdb88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.079526 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_101_20} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.079601 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_101_20} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 19:37:19.079665 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.04 19:37:19.079801 [ 3 ] {19d9d9a9-37d4-4a55-98e9-9434c53fdb88} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 19:37:19.079900 [ 192 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 246 rows, containing 4 columns (4 merged, 0 gathered) in 0.001241095 sec., 198212.0627349236 rows/sec., 10.11 MiB/sec.
2026.05.04 19:37:19.080036 [ 194 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.04 19:37:19.080057 [ 3 ] {19d9d9a9-37d4-4a55-98e9-9434c53fdb88} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.080210 [ 3 ] {19d9d9a9-37d4-4a55-98e9-9434c53fdb88} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001387 sec., 191059.84138428263 rows/sec., 12.70 MiB/sec.
2026.05.04 19:37:19.080254 [ 3 ] {19d9d9a9-37d4-4a55-98e9-9434c53fdb88} <Debug> TCPHandler: Processed in 0.001566392 sec.
2026.05.04 19:37:19.080289 [ 194 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_41_8} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.080356 [ 194 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_41_8} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.04 19:37:19.080405 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.080414 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 19:37:19.080513 [ 3 ] {a9f24901-f00f-400e-ba09-a811d25864bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.080560 [ 3 ] {a9f24901-f00f-400e-ba09-a811d25864bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:37:19.080904 [ 3 ] {a9f24901-f00f-400e-ba09-a811d25864bb} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.080946 [ 3 ] {a9f24901-f00f-400e-ba09-a811d25864bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.081245 [ 3 ] {a9f24901-f00f-400e-ba09-a811d25864bb} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:37:19.081466 [ 3 ] {a9f24901-f00f-400e-ba09-a811d25864bb} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.081602 [ 3 ] {a9f24901-f00f-400e-ba09-a811d25864bb} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001107 sec., 903.342366757001 rows/sec., 60.87 KiB/sec.
2026.05.04 19:37:19.081640 [ 3 ] {a9f24901-f00f-400e-ba09-a811d25864bb} <Debug> TCPHandler: Processed in 0.001292066 sec.
2026.05.04 19:37:19.081781 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.081878 [ 3 ] {c39cc3cf-476f-4e20-9524-47cd85365cd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.081932 [ 3 ] {c39cc3cf-476f-4e20-9524-47cd85365cd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:37:19.082778 [ 3 ] {c39cc3cf-476f-4e20-9524-47cd85365cd8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.082823 [ 3 ] {c39cc3cf-476f-4e20-9524-47cd85365cd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.083405 [ 3 ] {c39cc3cf-476f-4e20-9524-47cd85365cd8} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 19:37:19.083629 [ 3 ] {c39cc3cf-476f-4e20-9524-47cd85365cd8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.083764 [ 122 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 19:37:19.083767 [ 3 ] {c39cc3cf-476f-4e20-9524-47cd85365cd8} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001905 sec., 13648.293963254593 rows/sec., 24.46 MiB/sec.
2026.05.04 19:37:19.083805 [ 122 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.083831 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.083845 [ 3 ] {c39cc3cf-476f-4e20-9524-47cd85365cd8} <Debug> TCPHandler: Processed in 0.002112763 sec.
2026.05.04 19:37:19.083917 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 19:37:19.084002 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.084101 [ 3 ] {ff91865b-ea1f-4fa1-9532-b3ab0238c5c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.084143 [ 3 ] {ff91865b-ea1f-4fa1-9532-b3ab0238c5c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:19.084184 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:19.084251 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1821 rows starting from the beginning of the part
2026.05.04 19:37:19.084372 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 26 rows starting from the beginning of the part
2026.05.04 19:37:19.084481 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 16 rows starting from the beginning of the part
2026.05.04 19:37:19.084498 [ 3 ] {ff91865b-ea1f-4fa1-9532-b3ab0238c5c4} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.084541 [ 3 ] {ff91865b-ea1f-4fa1-9532-b3ab0238c5c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.084583 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 26 rows starting from the beginning of the part
2026.05.04 19:37:19.084687 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 16 rows starting from the beginning of the part
2026.05.04 19:37:19.084790 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 26 rows starting from the beginning of the part
2026.05.04 19:37:19.084861 [ 3 ] {ff91865b-ea1f-4fa1-9532-b3ab0238c5c4} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 19:37:19.085085 [ 3 ] {ff91865b-ea1f-4fa1-9532-b3ab0238c5c4} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.085215 [ 122 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 19:37:19.085222 [ 3 ] {ff91865b-ea1f-4fa1-9532-b3ab0238c5c4} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001138 sec., 79086.11599297012 rows/sec., 4.95 MiB/sec.
2026.05.04 19:37:19.085254 [ 122 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.085277 [ 3 ] {ff91865b-ea1f-4fa1-9532-b3ab0238c5c4} <Debug> TCPHandler: Processed in 0.001325647 sec.
2026.05.04 19:37:19.085282 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.085397 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 19:37:19.085523 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:19.085561 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 5940 rows starting from the beginning of the part
2026.05.04 19:37:19.085627 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 90 rows starting from the beginning of the part
2026.05.04 19:37:19.085680 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 60 rows starting from the beginning of the part
2026.05.04 19:37:19.085726 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 90 rows starting from the beginning of the part
2026.05.04 19:37:19.085770 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 60 rows starting from the beginning of the part
2026.05.04 19:37:19.085811 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 90 rows starting from the beginning of the part
2026.05.04 19:37:19.087804 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6330 rows, containing 4 columns (4 merged, 0 gathered) in 0.002455029 sec., 2578380.947842164 rows/sec., 166.46 MiB/sec.
2026.05.04 19:37:19.088370 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 19:37:19.088689 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_101_20} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.088790 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_101_20} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 19:37:19.088980 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.04 19:37:19.093069 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1931 rows, containing 19 columns (19 merged, 0 gathered) in 0.009190844 sec., 210100.3999197462 rows/sec., 376.49 MiB/sec.
2026.05.04 19:37:19.094958 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 19:37:19.095314 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.095385 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 19:37:19.095507 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.44 MiB.
2026.05.04 19:37:19.391652 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.391880 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:37:19.392234 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:19.392275 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:37:19.392521 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:19.392593 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:19.392737 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:37:19.392859 [ 269 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:19.392866 [ 276 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:19.392866 [ 268 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:19.392859 [ 259 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:19.393050 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:19.393080 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:19.393168 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:19.393189 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:19.393226 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:37:19.393265 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:37:19.393306 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:37:19.394579 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002793 sec., 15753.669889008235 rows/sec., 1.90 MiB/sec.
2026.05.04 19:37:19.394773 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Debug> MemoryTracker: Peak memory usage (for query): 134.58 KiB.
2026.05.04 19:37:19.394790 [ 3 ] {05e67f00-e80c-4e4e-91dd-70b98ff6ecae} <Debug> TCPHandler: Processed in 0.003262856 sec.
2026.05.04 19:37:19.406268 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.406388 [ 3 ] {93246e22-ab0f-4331-9caa-aa201f88ec67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:37:19.406437 [ 3 ] {93246e22-ab0f-4331-9caa-aa201f88ec67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:37:19.406945 [ 3 ] {93246e22-ab0f-4331-9caa-aa201f88ec67} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.406996 [ 3 ] {93246e22-ab0f-4331-9caa-aa201f88ec67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.407361 [ 3 ] {93246e22-ab0f-4331-9caa-aa201f88ec67} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.04 19:37:19.407584 [ 3 ] {93246e22-ab0f-4331-9caa-aa201f88ec67} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.407737 [ 3 ] {93246e22-ab0f-4331-9caa-aa201f88ec67} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001382 sec., 2894.356005788712 rows/sec., 236.01 KiB/sec.
2026.05.04 19:37:19.407780 [ 3 ] {93246e22-ab0f-4331-9caa-aa201f88ec67} <Debug> TCPHandler: Processed in 0.001569251 sec.
2026.05.04 19:37:19.407905 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.408005 [ 3 ] {3ee2db11-5457-4e00-b783-990b900c623f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:19.408048 [ 3 ] {3ee2db11-5457-4e00-b783-990b900c623f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:19.409669 [ 3 ] {3ee2db11-5457-4e00-b783-990b900c623f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.409710 [ 3 ] {3ee2db11-5457-4e00-b783-990b900c623f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.410175 [ 3 ] {3ee2db11-5457-4e00-b783-990b900c623f} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 19:37:19.410403 [ 3 ] {3ee2db11-5457-4e00-b783-990b900c623f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.410538 [ 3 ] {3ee2db11-5457-4e00-b783-990b900c623f} <Debug> executeQuery: Read 2439 rows, 185.03 KiB in 0.002554 sec., 954972.5920125294 rows/sec., 70.75 MiB/sec.
2026.05.04 19:37:19.410577 [ 3 ] {3ee2db11-5457-4e00-b783-990b900c623f} <Debug> TCPHandler: Processed in 0.002723304 sec.
2026.05.04 19:37:19.410699 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.410797 [ 3 ] {08c6d37d-912c-407c-bc92-d7a52b0c54bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.410839 [ 3 ] {08c6d37d-912c-407c-bc92-d7a52b0c54bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:37:19.411266 [ 3 ] {08c6d37d-912c-407c-bc92-d7a52b0c54bb} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.411304 [ 3 ] {08c6d37d-912c-407c-bc92-d7a52b0c54bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.411612 [ 3 ] {08c6d37d-912c-407c-bc92-d7a52b0c54bb} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 19:37:19.411826 [ 3 ] {08c6d37d-912c-407c-bc92-d7a52b0c54bb} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.411960 [ 3 ] {08c6d37d-912c-407c-bc92-d7a52b0c54bb} <Debug> executeQuery: Read 31 rows, 2.31 KiB in 0.001184 sec., 26182.432432432433 rows/sec., 1.90 MiB/sec.
2026.05.04 19:37:19.411999 [ 3 ] {08c6d37d-912c-407c-bc92-d7a52b0c54bb} <Debug> TCPHandler: Processed in 0.001351647 sec.
2026.05.04 19:37:19.412118 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.412214 [ 3 ] {4fac2b68-d36a-4a27-9337-bd384e28258b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.412256 [ 3 ] {4fac2b68-d36a-4a27-9337-bd384e28258b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:37:19.413039 [ 3 ] {4fac2b68-d36a-4a27-9337-bd384e28258b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.413077 [ 3 ] {4fac2b68-d36a-4a27-9337-bd384e28258b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.413403 [ 3 ] {4fac2b68-d36a-4a27-9337-bd384e28258b} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:37:19.413611 [ 3 ] {4fac2b68-d36a-4a27-9337-bd384e28258b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.413727 [ 122 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 19:37:19.413743 [ 3 ] {4fac2b68-d36a-4a27-9337-bd384e28258b} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001547 sec., 517776.3413057531 rows/sec., 29.91 MiB/sec.
2026.05.04 19:37:19.413776 [ 122 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.413791 [ 3 ] {4fac2b68-d36a-4a27-9337-bd384e28258b} <Debug> TCPHandler: Processed in 0.001723424 sec.
2026.05.04 19:37:19.413805 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.413924 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 19:37:19.413930 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.414053 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:19.414053 [ 3 ] {dcda02dd-9c95-4377-b606-63a0826a2f14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.414094 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 952 rows starting from the beginning of the part
2026.05.04 19:37:19.414115 [ 3 ] {dcda02dd-9c95-4377-b606-63a0826a2f14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:37:19.414162 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 802 rows starting from the beginning of the part
2026.05.04 19:37:19.414219 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 149 rows starting from the beginning of the part
2026.05.04 19:37:19.414265 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 149 rows starting from the beginning of the part
2026.05.04 19:37:19.414320 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 149 rows starting from the beginning of the part
2026.05.04 19:37:19.414367 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 801 rows starting from the beginning of the part
2026.05.04 19:37:19.414524 [ 3 ] {dcda02dd-9c95-4377-b606-63a0826a2f14} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.414567 [ 3 ] {dcda02dd-9c95-4377-b606-63a0826a2f14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.414880 [ 3 ] {dcda02dd-9c95-4377-b606-63a0826a2f14} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.04 19:37:19.415113 [ 3 ] {dcda02dd-9c95-4377-b606-63a0826a2f14} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.415246 [ 3 ] {dcda02dd-9c95-4377-b606-63a0826a2f14} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00121 sec., 826.4462809917355 rows/sec., 58.11 KiB/sec.
2026.05.04 19:37:19.415283 [ 3 ] {dcda02dd-9c95-4377-b606-63a0826a2f14} <Debug> TCPHandler: Processed in 0.001410748 sec.
2026.05.04 19:37:19.415404 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.415499 [ 3 ] {edb97147-11f4-4e8c-a711-f98e0e3f27bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:19.415538 [ 3 ] {edb97147-11f4-4e8c-a711-f98e0e3f27bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:19.415706 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3002 rows, containing 5 columns (5 merged, 0 gathered) in 0.001837867 sec., 1633415.2580137737 rows/sec., 102.81 MiB/sec.
2026.05.04 19:37:19.415867 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 19:37:19.416115 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_56_11} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.416181 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_56_11} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 19:37:19.416268 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.04 19:37:19.416626 [ 3 ] {edb97147-11f4-4e8c-a711-f98e0e3f27bc} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.416659 [ 3 ] {edb97147-11f4-4e8c-a711-f98e0e3f27bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.417069 [ 3 ] {edb97147-11f4-4e8c-a711-f98e0e3f27bc} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 19:37:19.417345 [ 3 ] {edb97147-11f4-4e8c-a711-f98e0e3f27bc} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.417515 [ 3 ] {edb97147-11f4-4e8c-a711-f98e0e3f27bc} <Debug> executeQuery: Read 1310 rows, 89.72 KiB in 0.002031 sec., 645002.4618414575 rows/sec., 43.14 MiB/sec.
2026.05.04 19:37:19.417562 [ 3 ] {edb97147-11f4-4e8c-a711-f98e0e3f27bc} <Debug> TCPHandler: Processed in 0.002206584 sec.
2026.05.04 19:37:19.417696 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.417887 [ 3 ] {0e1019e6-56fc-4c6a-823a-54d463fd7165} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.417949 [ 3 ] {0e1019e6-56fc-4c6a-823a-54d463fd7165} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:19.418943 [ 3 ] {0e1019e6-56fc-4c6a-823a-54d463fd7165} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.418978 [ 3 ] {0e1019e6-56fc-4c6a-823a-54d463fd7165} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.419429 [ 3 ] {0e1019e6-56fc-4c6a-823a-54d463fd7165} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 19:37:19.419651 [ 3 ] {0e1019e6-56fc-4c6a-823a-54d463fd7165} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.419785 [ 122 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_97_20 to all_102_102_0
2026.05.04 19:37:19.419794 [ 3 ] {0e1019e6-56fc-4c6a-823a-54d463fd7165} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001933 sec., 774961.2002069323 rows/sec., 47.01 MiB/sec.
2026.05.04 19:37:19.419827 [ 122 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.419851 [ 3 ] {0e1019e6-56fc-4c6a-823a-54d463fd7165} <Debug> TCPHandler: Processed in 0.002204584 sec.
2026.05.04 19:37:19.419852 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.419984 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_102_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_97_20 to all_102_102_0 into Compact with storage Full
2026.05.04 19:37:19.419996 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.420117 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_102_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:19.420121 [ 3 ] {50df421a-56c0-4906-a475-8d350960f0e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.420154 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_102_21} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_97_20, total 39080 rows starting from the beginning of the part
2026.05.04 19:37:19.420191 [ 3 ] {50df421a-56c0-4906-a475-8d350960f0e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:37:19.420219 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_102_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 160 rows starting from the beginning of the part
2026.05.04 19:37:19.420269 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_102_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 268 rows starting from the beginning of the part
2026.05.04 19:37:19.420310 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_102_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part
2026.05.04 19:37:19.420353 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_102_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 265 rows starting from the beginning of the part
2026.05.04 19:37:19.420395 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_102_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:37:19.421057 [ 3 ] {50df421a-56c0-4906-a475-8d350960f0e7} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.421100 [ 3 ] {50df421a-56c0-4906-a475-8d350960f0e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.421663 [ 3 ] {50df421a-56c0-4906-a475-8d350960f0e7} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 19:37:19.421902 [ 3 ] {50df421a-56c0-4906-a475-8d350960f0e7} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.422057 [ 3 ] {50df421a-56c0-4906-a475-8d350960f0e7} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.001954 sec., 13817.809621289662 rows/sec., 24.76 MiB/sec.
2026.05.04 19:37:19.422122 [ 3 ] {50df421a-56c0-4906-a475-8d350960f0e7} <Debug> TCPHandler: Processed in 0.002180664 sec.
2026.05.04 19:37:19.422252 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:19.422352 [ 3 ] {b7ff1d0e-956c-4a1c-9eab-7ba3757af4d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:19.422394 [ 3 ] {b7ff1d0e-956c-4a1c-9eab-7ba3757af4d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:19.422741 [ 3 ] {b7ff1d0e-956c-4a1c-9eab-7ba3757af4d7} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.422779 [ 3 ] {b7ff1d0e-956c-4a1c-9eab-7ba3757af4d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.423094 [ 3 ] {b7ff1d0e-956c-4a1c-9eab-7ba3757af4d7} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 19:37:19.423299 [ 3 ] {b7ff1d0e-956c-4a1c-9eab-7ba3757af4d7} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.423437 [ 3 ] {b7ff1d0e-956c-4a1c-9eab-7ba3757af4d7} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001105 sec., 10859.728506787329 rows/sec., 749.43 KiB/sec.
2026.05.04 19:37:19.423476 [ 3 ] {b7ff1d0e-956c-4a1c-9eab-7ba3757af4d7} <Debug> TCPHandler: Processed in 0.001275816 sec.
2026.05.04 19:37:19.425165 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.05.04 19:37:19.428729 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_102_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41431 rows, containing 5 columns (5 merged, 0 gathered) in 0.008805848 sec., 4704941.534307656 rows/sec., 299.98 MiB/sec.
2026.05.04 19:37:19.429046 [ 201 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_102_21} <Trace> MergedBlockOutputStream: filled checksums all_1_102_21 (state Temporary)
2026.05.04 19:37:19.429356 [ 201 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_102_21} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_102_21 to all_1_102_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.429442 [ 201 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_102_21} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_97_20, all_102_102_0] -> all_1_102_21
2026.05.04 19:37:19.429554 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.05.04 19:37:19.443210 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:19.443264 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.04 19:37:19.449735 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:37:19.450466 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:19.453783 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.05.04 19:37:24.048891 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:24.049158 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:37:24.049529 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:24.049572 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:37:24.049824 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:24.049896 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:24.050039 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:37:24.050172 [ 291 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:24.050181 [ 268 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:24.050176 [ 269 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:24.050172 [ 287 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:24.050363 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:24.050395 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:24.050483 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:24.050503 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:24.050539 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:24.050576 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:24.050612 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:24.051796 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002734 sec., 16093.635698610096 rows/sec., 1.38 MiB/sec.
2026.05.04 19:37:24.051973 [ 3 ] {8dc3ab64-9535-44b6-ac5d-cf18525bb5aa} <Debug> TCPHandler: Processed in 0.003218145 sec.
2026.05.04 19:37:24.053605 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:24.053715 [ 3 ] {ac8e5914-62b0-46a9-96ed-7c5a77f668ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:24.053761 [ 3 ] {ac8e5914-62b0-46a9-96ed-7c5a77f668ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:24.054328 [ 3 ] {ac8e5914-62b0-46a9-96ed-7c5a77f668ff} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:24.054384 [ 3 ] {ac8e5914-62b0-46a9-96ed-7c5a77f668ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:24.054814 [ 3 ] {ac8e5914-62b0-46a9-96ed-7c5a77f668ff} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 19:37:24.055042 [ 3 ] {ac8e5914-62b0-46a9-96ed-7c5a77f668ff} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:24.055201 [ 3 ] {ac8e5914-62b0-46a9-96ed-7c5a77f668ff} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001518 sec., 36890.64558629776 rows/sec., 2.83 MiB/sec.
2026.05.04 19:37:24.055242 [ 3 ] {ac8e5914-62b0-46a9-96ed-7c5a77f668ff} <Debug> TCPHandler: Processed in 0.001692804 sec.
2026.05.04 19:37:24.055368 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:24.055468 [ 3 ] {4b447da4-b080-496e-a442-605c4c8086cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:24.055510 [ 3 ] {4b447da4-b080-496e-a442-605c4c8086cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:24.055931 [ 3 ] {4b447da4-b080-496e-a442-605c4c8086cb} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:24.055969 [ 3 ] {4b447da4-b080-496e-a442-605c4c8086cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:24.056283 [ 3 ] {4b447da4-b080-496e-a442-605c4c8086cb} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 19:37:24.056525 [ 3 ] {4b447da4-b080-496e-a442-605c4c8086cb} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:24.056661 [ 3 ] {4b447da4-b080-496e-a442-605c4c8086cb} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001214 sec., 52718.28665568369 rows/sec., 4.11 MiB/sec.
2026.05.04 19:37:24.056700 [ 3 ] {4b447da4-b080-496e-a442-605c4c8086cb} <Debug> TCPHandler: Processed in 0.001383237 sec.
2026.05.04 19:37:24.056824 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:24.056921 [ 3 ] {91adce03-5617-48cc-815d-841ca22203e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:24.056964 [ 3 ] {91adce03-5617-48cc-815d-841ca22203e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:24.057342 [ 3 ] {91adce03-5617-48cc-815d-841ca22203e7} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:24.057379 [ 3 ] {91adce03-5617-48cc-815d-841ca22203e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:24.057704 [ 3 ] {91adce03-5617-48cc-815d-841ca22203e7} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 19:37:24.057922 [ 3 ] {91adce03-5617-48cc-815d-841ca22203e7} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:24.058053 [ 3 ] {91adce03-5617-48cc-815d-841ca22203e7} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001151 sec., 111207.6455256299 rows/sec., 7.75 MiB/sec.
2026.05.04 19:37:24.058090 [ 3 ] {91adce03-5617-48cc-815d-841ca22203e7} <Debug> TCPHandler: Processed in 0.001318386 sec.
2026.05.04 19:37:24.058209 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:24.058303 [ 3 ] {d91a9cfa-3f5c-4ce3-9423-6b9ecfbfc51a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:24.058345 [ 3 ] {d91a9cfa-3f5c-4ce3-9423-6b9ecfbfc51a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:24.058680 [ 3 ] {d91a9cfa-3f5c-4ce3-9423-6b9ecfbfc51a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:24.058717 [ 3 ] {d91a9cfa-3f5c-4ce3-9423-6b9ecfbfc51a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:24.059032 [ 3 ] {d91a9cfa-3f5c-4ce3-9423-6b9ecfbfc51a} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 19:37:24.059238 [ 3 ] {d91a9cfa-3f5c-4ce3-9423-6b9ecfbfc51a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:24.059369 [ 3 ] {d91a9cfa-3f5c-4ce3-9423-6b9ecfbfc51a} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001084 sec., 44280.44280442805 rows/sec., 2.98 MiB/sec.
2026.05.04 19:37:24.059405 [ 3 ] {d91a9cfa-3f5c-4ce3-9423-6b9ecfbfc51a} <Debug> TCPHandler: Processed in 0.001247005 sec.
2026.05.04 19:37:25.352915 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29367
2026.05.04 19:37:25.353798 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:25.353880 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:25.354398 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:37:25.354636 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:25.354790 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29367
2026.05.04 19:37:25.354790 [ 105 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 19:37:25.354843 [ 105 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:25.354866 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:25.355001 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 19:37:25.355160 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:25.355205 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26935 rows starting from the beginning of the part
2026.05.04 19:37:25.355280 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 512 rows starting from the beginning of the part
2026.05.04 19:37:25.355335 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 448 rows starting from the beginning of the part
2026.05.04 19:37:25.355385 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 512 rows starting from the beginning of the part
2026.05.04 19:37:25.355432 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 448 rows starting from the beginning of the part
2026.05.04 19:37:25.355478 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 512 rows starting from the beginning of the part
2026.05.04 19:37:25.357860 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29367 rows, containing 4 columns (4 merged, 0 gathered) in 0.002916058 sec., 10070787.343735961 rows/sec., 144.06 MiB/sec.
2026.05.04 19:37:25.358493 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 19:37:25.358971 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_61_12} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:25.359056 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_61_12} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 19:37:25.359187 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.92 MiB.
2026.05.04 19:37:26.953923 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.05.04 19:37:26.972144 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:26.972213 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:26.978477 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:37:26.979221 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:26.979542 [ 103 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 19:37:26.979618 [ 103 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:26.979644 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:26.979760 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 19:37:26.983623 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:26.983960 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.05.04 19:37:26.985171 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 422 rows starting from the beginning of the part
2026.05.04 19:37:26.989759 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 8 rows starting from the beginning of the part
2026.05.04 19:37:26.994441 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 7 rows starting from the beginning of the part
2026.05.04 19:37:26.999197 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 8 rows starting from the beginning of the part
2026.05.04 19:37:27.004549 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 7 rows starting from the beginning of the part
2026.05.04 19:37:27.008663 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 8 rows starting from the beginning of the part
2026.05.04 19:37:27.062977 [ 191 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.083256434 sec., 5525.098516710432 rows/sec., 28.57 MiB/sec.
2026.05.04 19:37:27.065175 [ 191 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 19:37:27.066984 [ 191 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_61_12} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:27.067088 [ 191 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_61_12} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 19:37:27.068820 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.04 19:37:27.929552 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2056
2026.05.04 19:37:27.932336 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:27.932386 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:27.933603 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:37:27.933865 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:27.934217 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2056
2026.05.04 19:37:29.055372 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:29.055628 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:37:29.056013 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:29.056051 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:37:29.056296 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:29.056367 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:29.056510 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:37:29.056655 [ 268 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:29.056677 [ 306 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:29.056698 [ 277 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:29.056698 [ 269 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:29.056867 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:29.056897 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:29.056985 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:29.057005 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:29.057041 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:29.057079 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:29.057120 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:29.058294 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002775 sec., 15855.855855855854 rows/sec., 2.76 MiB/sec.
2026.05.04 19:37:29.058458 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Debug> MemoryTracker: Peak memory usage (for query): 142.20 KiB.
2026.05.04 19:37:29.058474 [ 3 ] {33429204-7cd9-463e-af73-60ab7f7ca174} <Debug> TCPHandler: Processed in 0.003240145 sec.
2026.05.04 19:37:29.063951 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:29.064082 [ 3 ] {ce6cbb0c-7f67-47dc-a586-0ab5d7b3bb80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:37:29.064137 [ 3 ] {ce6cbb0c-7f67-47dc-a586-0ab5d7b3bb80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:37:29.064797 [ 3 ] {ce6cbb0c-7f67-47dc-a586-0ab5d7b3bb80} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:29.064847 [ 3 ] {ce6cbb0c-7f67-47dc-a586-0ab5d7b3bb80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:29.065235 [ 3 ] {ce6cbb0c-7f67-47dc-a586-0ab5d7b3bb80} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:37:29.065466 [ 3 ] {ce6cbb0c-7f67-47dc-a586-0ab5d7b3bb80} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:29.065615 [ 3 ] {ce6cbb0c-7f67-47dc-a586-0ab5d7b3bb80} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00157 sec., 180891.71974522292 rows/sec., 11.49 MiB/sec.
2026.05.04 19:37:29.065655 [ 3 ] {ce6cbb0c-7f67-47dc-a586-0ab5d7b3bb80} <Debug> TCPHandler: Processed in 0.001771536 sec.
2026.05.04 19:37:29.065785 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:29.065885 [ 3 ] {418a0261-3c6e-4fd3-b159-878011c57b0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:29.065927 [ 3 ] {418a0261-3c6e-4fd3-b159-878011c57b0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:29.066717 [ 3 ] {418a0261-3c6e-4fd3-b159-878011c57b0e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:29.066754 [ 3 ] {418a0261-3c6e-4fd3-b159-878011c57b0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:29.067100 [ 3 ] {418a0261-3c6e-4fd3-b159-878011c57b0e} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 19:37:29.067318 [ 3 ] {418a0261-3c6e-4fd3-b159-878011c57b0e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:29.067453 [ 3 ] {418a0261-3c6e-4fd3-b159-878011c57b0e} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001588 sec., 534634.7607052897 rows/sec., 41.66 MiB/sec.
2026.05.04 19:37:29.067491 [ 3 ] {418a0261-3c6e-4fd3-b159-878011c57b0e} <Debug> TCPHandler: Processed in 0.001758155 sec.
2026.05.04 19:37:29.067611 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:29.067708 [ 3 ] {b2061ee7-83fc-44f7-a778-41b058c49023} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:37:29.067749 [ 3 ] {b2061ee7-83fc-44f7-a778-41b058c49023} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:37:29.068185 [ 3 ] {b2061ee7-83fc-44f7-a778-41b058c49023} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:29.068222 [ 3 ] {b2061ee7-83fc-44f7-a778-41b058c49023} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:29.068526 [ 3 ] {b2061ee7-83fc-44f7-a778-41b058c49023} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 19:37:29.068745 [ 3 ] {b2061ee7-83fc-44f7-a778-41b058c49023} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:29.068879 [ 3 ] {b2061ee7-83fc-44f7-a778-41b058c49023} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001191 sec., 141057.9345088161 rows/sec., 8.61 MiB/sec.
2026.05.04 19:37:29.068916 [ 3 ] {b2061ee7-83fc-44f7-a778-41b058c49023} <Debug> TCPHandler: Processed in 0.001354647 sec.
2026.05.04 19:37:29.069034 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:29.069133 [ 3 ] {854eea03-8775-4eea-98be-73a3fb850024} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:37:29.069174 [ 3 ] {854eea03-8775-4eea-98be-73a3fb850024} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:37:29.069598 [ 3 ] {854eea03-8775-4eea-98be-73a3fb850024} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:29.069636 [ 3 ] {854eea03-8775-4eea-98be-73a3fb850024} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:29.069933 [ 3 ] {854eea03-8775-4eea-98be-73a3fb850024} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:37:29.070143 [ 3 ] {854eea03-8775-4eea-98be-73a3fb850024} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:29.070269 [ 3 ] {854eea03-8775-4eea-98be-73a3fb850024} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001153 sec., 129228.10060711189 rows/sec., 8.35 MiB/sec.
2026.05.04 19:37:29.070306 [ 3 ] {854eea03-8775-4eea-98be-73a3fb850024} <Debug> TCPHandler: Processed in 0.001321666 sec.
2026.05.04 19:37:29.070423 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:29.070518 [ 3 ] {888b929f-8772-478a-927a-219d0c8bf623} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:37:29.070557 [ 3 ] {888b929f-8772-478a-927a-219d0c8bf623} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:37:29.070979 [ 3 ] {888b929f-8772-478a-927a-219d0c8bf623} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:29.071015 [ 3 ] {888b929f-8772-478a-927a-219d0c8bf623} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:29.071311 [ 3 ] {888b929f-8772-478a-927a-219d0c8bf623} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:37:29.071517 [ 3 ] {888b929f-8772-478a-927a-219d0c8bf623} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:29.071644 [ 3 ] {888b929f-8772-478a-927a-219d0c8bf623} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001143 sec., 129483.81452318461 rows/sec., 7.36 MiB/sec.
2026.05.04 19:37:29.071681 [ 3 ] {888b929f-8772-478a-927a-219d0c8bf623} <Debug> TCPHandler: Processed in 0.001308796 sec.
2026.05.04 19:37:29.071797 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:29.071891 [ 3 ] {7f584231-6dbb-4701-ba96-c3bcb8a02c3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:29.071930 [ 3 ] {7f584231-6dbb-4701-ba96-c3bcb8a02c3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:29.072521 [ 3 ] {7f584231-6dbb-4701-ba96-c3bcb8a02c3c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:29.072558 [ 3 ] {7f584231-6dbb-4701-ba96-c3bcb8a02c3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:29.072877 [ 3 ] {7f584231-6dbb-4701-ba96-c3bcb8a02c3c} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 19:37:29.073109 [ 3 ] {7f584231-6dbb-4701-ba96-c3bcb8a02c3c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:29.073239 [ 3 ] {7f584231-6dbb-4701-ba96-c3bcb8a02c3c} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001366 sec., 377745.2415812591 rows/sec., 26.64 MiB/sec.
2026.05.04 19:37:29.073278 [ 3 ] {7f584231-6dbb-4701-ba96-c3bcb8a02c3c} <Debug> TCPHandler: Processed in 0.00153165 sec.
2026.05.04 19:37:29.073392 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:29.073487 [ 3 ] {e1753321-3d83-4248-95d9-454c9cffe2aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:37:29.073528 [ 3 ] {e1753321-3d83-4248-95d9-454c9cffe2aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:37:29.073849 [ 3 ] {e1753321-3d83-4248-95d9-454c9cffe2aa} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:29.073885 [ 3 ] {e1753321-3d83-4248-95d9-454c9cffe2aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:29.074182 [ 3 ] {e1753321-3d83-4248-95d9-454c9cffe2aa} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:37:29.074390 [ 3 ] {e1753321-3d83-4248-95d9-454c9cffe2aa} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:29.074518 [ 3 ] {e1753321-3d83-4248-95d9-454c9cffe2aa} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00105 sec., 5714.285714285715 rows/sec., 298.55 KiB/sec.
2026.05.04 19:37:29.074555 [ 3 ] {e1753321-3d83-4248-95d9-454c9cffe2aa} <Debug> TCPHandler: Processed in 0.001213064 sec.
2026.05.04 19:37:29.074678 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:29.074801 [ 3 ] {8f4af858-15da-414a-b8de-71e1d83cb066} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:29.074853 [ 3 ] {8f4af858-15da-414a-b8de-71e1d83cb066} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:29.075308 [ 3 ] {8f4af858-15da-414a-b8de-71e1d83cb066} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:29.075345 [ 3 ] {8f4af858-15da-414a-b8de-71e1d83cb066} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:29.075695 [ 3 ] {8f4af858-15da-414a-b8de-71e1d83cb066} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 19:37:29.075909 [ 3 ] {8f4af858-15da-414a-b8de-71e1d83cb066} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:29.076045 [ 3 ] {8f4af858-15da-414a-b8de-71e1d83cb066} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001269 sec., 208825.84712371946 rows/sec., 13.88 MiB/sec.
2026.05.04 19:37:29.076088 [ 3 ] {8f4af858-15da-414a-b8de-71e1d83cb066} <Debug> TCPHandler: Processed in 0.00147304 sec.
2026.05.04 19:37:29.076209 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:29.076305 [ 3 ] {6a04e7c8-2fc8-4621-9016-ddd93051f1ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:37:29.076346 [ 3 ] {6a04e7c8-2fc8-4621-9016-ddd93051f1ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:37:29.076660 [ 3 ] {6a04e7c8-2fc8-4621-9016-ddd93051f1ad} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:29.076696 [ 3 ] {6a04e7c8-2fc8-4621-9016-ddd93051f1ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:29.076996 [ 3 ] {6a04e7c8-2fc8-4621-9016-ddd93051f1ad} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:37:29.077200 [ 3 ] {6a04e7c8-2fc8-4621-9016-ddd93051f1ad} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:29.077331 [ 3 ] {6a04e7c8-2fc8-4621-9016-ddd93051f1ad} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001045 sec., 956.9377990430622 rows/sec., 64.48 KiB/sec.
2026.05.04 19:37:29.077368 [ 3 ] {6a04e7c8-2fc8-4621-9016-ddd93051f1ad} <Debug> TCPHandler: Processed in 0.001210264 sec.
2026.05.04 19:37:29.077482 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:29.077583 [ 3 ] {443a8803-5fa9-4044-a047-d8d8da033d2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:29.077640 [ 3 ] {443a8803-5fa9-4044-a047-d8d8da033d2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:37:29.078441 [ 3 ] {443a8803-5fa9-4044-a047-d8d8da033d2a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:29.078480 [ 3 ] {443a8803-5fa9-4044-a047-d8d8da033d2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:29.079023 [ 3 ] {443a8803-5fa9-4044-a047-d8d8da033d2a} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 19:37:29.079254 [ 3 ] {443a8803-5fa9-4044-a047-d8d8da033d2a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:29.079400 [ 3 ] {443a8803-5fa9-4044-a047-d8d8da033d2a} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001835 sec., 14168.937329700273 rows/sec., 25.39 MiB/sec.
2026.05.04 19:37:29.079455 [ 3 ] {443a8803-5fa9-4044-a047-d8d8da033d2a} <Debug> TCPHandler: Processed in 0.0020248 sec.
2026.05.04 19:37:29.079580 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:29.079676 [ 3 ] {96cd958d-1f22-4e38-a5b6-314ee3b265f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:29.079720 [ 3 ] {96cd958d-1f22-4e38-a5b6-314ee3b265f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:29.080055 [ 3 ] {96cd958d-1f22-4e38-a5b6-314ee3b265f2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:29.080091 [ 3 ] {96cd958d-1f22-4e38-a5b6-314ee3b265f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:29.080399 [ 3 ] {96cd958d-1f22-4e38-a5b6-314ee3b265f2} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 19:37:29.080618 [ 3 ] {96cd958d-1f22-4e38-a5b6-314ee3b265f2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:29.080748 [ 3 ] {96cd958d-1f22-4e38-a5b6-314ee3b265f2} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00109 sec., 82568.80733944954 rows/sec., 5.17 MiB/sec.
2026.05.04 19:37:29.080786 [ 3 ] {96cd958d-1f22-4e38-a5b6-314ee3b265f2} <Debug> TCPHandler: Processed in 0.001256785 sec.
2026.05.04 19:37:31.422355 [ 74 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Selected 5 parts from all_1_26_6 to all_30_30_0
2026.05.04 19:37:31.422435 [ 74 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:31.422463 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:31.422587 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_30_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_26_6 to all_30_30_0 into Compact with storage Full
2026.05.04 19:37:31.422713 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_30_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:31.422746 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_6, total 18 rows starting from the beginning of the part
2026.05.04 19:37:31.422814 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 4 rows starting from the beginning of the part
2026.05.04 19:37:31.422860 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 4 rows starting from the beginning of the part
2026.05.04 19:37:31.422905 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 6 rows starting from the beginning of the part
2026.05.04 19:37:31.422944 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 4 rows starting from the beginning of the part
2026.05.04 19:37:31.423717 [ 194 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_30_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001186094 sec., 30351.72591717014 rows/sec., 2.53 MiB/sec.
2026.05.04 19:37:31.423840 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_30_7} <Trace> MergedBlockOutputStream: filled checksums all_1_30_7 (state Temporary)
2026.05.04 19:37:31.424099 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_30_7} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_merge_all_1_30_7 to all_1_30_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:31.424177 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_30_7} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Merged 5 parts: [all_1_26_6, all_30_30_0] -> all_1_30_7
2026.05.04 19:37:31.424250 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:37:32.624624 [ 26 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:37:32.624707 [ 26 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:37:32.854939 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29815
2026.05.04 19:37:32.855744 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:32.855815 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:32.856440 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:37:32.856663 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:32.856806 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29815
2026.05.04 19:37:34.050070 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:34.050298 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:37:34.050668 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:34.050707 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:37:34.050932 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:34.051005 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:34.051146 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:37:34.051281 [ 306 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:34.051284 [ 277 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:34.051296 [ 268 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:34.051284 [ 269 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:34.051466 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:34.051495 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:34.051586 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:34.051607 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:34.051643 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:34.051683 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:34.051719 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:34.052869 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.00266 sec., 16541.353383458645 rows/sec., 1.42 MiB/sec.
2026.05.04 19:37:34.053037 [ 3 ] {f02bf791-782d-4124-bad8-67f04d381a84} <Debug> TCPHandler: Processed in 0.003103183 sec.
2026.05.04 19:37:34.055118 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:34.055245 [ 3 ] {4ae7d52d-4921-402d-bf73-f60c79f94234} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:34.055300 [ 3 ] {4ae7d52d-4921-402d-bf73-f60c79f94234} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:34.055886 [ 3 ] {4ae7d52d-4921-402d-bf73-f60c79f94234} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:34.055936 [ 3 ] {4ae7d52d-4921-402d-bf73-f60c79f94234} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:34.056323 [ 3 ] {4ae7d52d-4921-402d-bf73-f60c79f94234} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 19:37:34.056553 [ 3 ] {4ae7d52d-4921-402d-bf73-f60c79f94234} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:34.056712 [ 3 ] {4ae7d52d-4921-402d-bf73-f60c79f94234} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001504 sec., 58510.63829787234 rows/sec., 4.93 MiB/sec.
2026.05.04 19:37:34.056753 [ 3 ] {4ae7d52d-4921-402d-bf73-f60c79f94234} <Debug> TCPHandler: Processed in 0.001689203 sec.
2026.05.04 19:37:34.056880 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:34.056975 [ 3 ] {50d1b4b9-cb3b-4667-a8e9-ba81a3e0dea4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:37:34.057015 [ 3 ] {50d1b4b9-cb3b-4667-a8e9-ba81a3e0dea4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:37:34.057416 [ 3 ] {50d1b4b9-cb3b-4667-a8e9-ba81a3e0dea4} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:34.057452 [ 3 ] {50d1b4b9-cb3b-4667-a8e9-ba81a3e0dea4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:34.057792 [ 3 ] {50d1b4b9-cb3b-4667-a8e9-ba81a3e0dea4} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 19:37:34.058043 [ 3 ] {50d1b4b9-cb3b-4667-a8e9-ba81a3e0dea4} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:34.058176 [ 3 ] {50d1b4b9-cb3b-4667-a8e9-ba81a3e0dea4} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001219 sec., 13125.512715340443 rows/sec., 986.98 KiB/sec.
2026.05.04 19:37:34.058214 [ 3 ] {50d1b4b9-cb3b-4667-a8e9-ba81a3e0dea4} <Debug> TCPHandler: Processed in 0.001385388 sec.
2026.05.04 19:37:34.058329 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:34.058424 [ 3 ] {36a0e7d6-f5c0-4afc-8170-19ed469e0c5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:34.058466 [ 3 ] {36a0e7d6-f5c0-4afc-8170-19ed469e0c5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:34.058875 [ 3 ] {36a0e7d6-f5c0-4afc-8170-19ed469e0c5a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:34.058912 [ 3 ] {36a0e7d6-f5c0-4afc-8170-19ed469e0c5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:34.059221 [ 3 ] {36a0e7d6-f5c0-4afc-8170-19ed469e0c5a} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 19:37:34.059432 [ 3 ] {36a0e7d6-f5c0-4afc-8170-19ed469e0c5a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:34.059570 [ 3 ] {36a0e7d6-f5c0-4afc-8170-19ed469e0c5a} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001163 sec., 68787.61822871883 rows/sec., 5.37 MiB/sec.
2026.05.04 19:37:34.059608 [ 3 ] {36a0e7d6-f5c0-4afc-8170-19ed469e0c5a} <Debug> TCPHandler: Processed in 0.001330757 sec.
2026.05.04 19:37:34.059730 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:34.059826 [ 3 ] {eb9ffbc9-c404-43f3-8dc0-af53c07d0a14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:34.059868 [ 3 ] {eb9ffbc9-c404-43f3-8dc0-af53c07d0a14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:34.060274 [ 3 ] {eb9ffbc9-c404-43f3-8dc0-af53c07d0a14} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:34.060311 [ 3 ] {eb9ffbc9-c404-43f3-8dc0-af53c07d0a14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:34.060653 [ 3 ] {eb9ffbc9-c404-43f3-8dc0-af53c07d0a14} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 19:37:34.060863 [ 3 ] {eb9ffbc9-c404-43f3-8dc0-af53c07d0a14} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:34.060992 [ 3 ] {eb9ffbc9-c404-43f3-8dc0-af53c07d0a14} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001183 sec., 135249.36601859677 rows/sec., 9.42 MiB/sec.
2026.05.04 19:37:34.061030 [ 3 ] {eb9ffbc9-c404-43f3-8dc0-af53c07d0a14} <Debug> TCPHandler: Processed in 0.001352197 sec.
2026.05.04 19:37:34.061146 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:34.061240 [ 3 ] {7f77edcf-1f84-4e24-9a2f-bd3dc03c448d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:34.061296 [ 3 ] {7f77edcf-1f84-4e24-9a2f-bd3dc03c448d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:37:34.062038 [ 3 ] {7f77edcf-1f84-4e24-9a2f-bd3dc03c448d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:34.062075 [ 3 ] {7f77edcf-1f84-4e24-9a2f-bd3dc03c448d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:34.062591 [ 3 ] {7f77edcf-1f84-4e24-9a2f-bd3dc03c448d} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 19:37:34.062819 [ 3 ] {7f77edcf-1f84-4e24-9a2f-bd3dc03c448d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:34.062956 [ 3 ] {7f77edcf-1f84-4e24-9a2f-bd3dc03c448d} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001732 sec., 9237.875288683603 rows/sec., 16.55 MiB/sec.
2026.05.04 19:37:34.063008 [ 3 ] {7f77edcf-1f84-4e24-9a2f-bd3dc03c448d} <Debug> TCPHandler: Processed in 0.001912518 sec.
2026.05.04 19:37:34.063130 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:34.063225 [ 3 ] {508e7c4d-2af9-4966-90e1-6fc8c764faa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:34.063266 [ 3 ] {508e7c4d-2af9-4966-90e1-6fc8c764faa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:34.063620 [ 3 ] {508e7c4d-2af9-4966-90e1-6fc8c764faa2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:34.063656 [ 3 ] {508e7c4d-2af9-4966-90e1-6fc8c764faa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:34.063963 [ 3 ] {508e7c4d-2af9-4966-90e1-6fc8c764faa2} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 19:37:34.064165 [ 3 ] {508e7c4d-2af9-4966-90e1-6fc8c764faa2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:34.064300 [ 3 ] {508e7c4d-2af9-4966-90e1-6fc8c764faa2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec.
2026.05.04 19:37:34.064337 [ 3 ] {508e7c4d-2af9-4966-90e1-6fc8c764faa2} <Debug> TCPHandler: Processed in 0.001258675 sec.
2026.05.04 19:37:34.484059 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.05.04 19:37:34.499394 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:34.499454 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.04 19:37:34.505166 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:37:34.505854 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:34.508748 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.05.04 19:37:35.000254 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 377.47 MiB, peak 391.82 MiB, free memory in arenas 0.00 B, will set to 376.45 MiB (RSS), difference: -1.02 MiB
2026.05.04 19:37:37.934554 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2094
2026.05.04 19:37:37.937102 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:37.937164 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:37.938432 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:37:37.938714 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:37.938897 [ 45 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 19:37:37.938965 [ 45 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:37.938986 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:37.939115 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2094
2026.05.04 19:37:37.939118 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 19:37:37.939736 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:37.939901 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1868 rows starting from the beginning of the part
2026.05.04 19:37:37.940263 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 56 rows starting from the beginning of the part
2026.05.04 19:37:37.940612 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 38 rows starting from the beginning of the part
2026.05.04 19:37:37.940956 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 40 rows starting from the beginning of the part
2026.05.04 19:37:37.941297 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 54 rows starting from the beginning of the part
2026.05.04 19:37:37.941653 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 38 rows starting from the beginning of the part
2026.05.04 19:37:37.949696 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2094 rows, containing 72 columns (72 merged, 0 gathered) in 0.010642845 sec., 196751.90233438523 rows/sec., 162.38 MiB/sec.
2026.05.04 19:37:37.951909 [ 194 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 19:37:37.952569 [ 194 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_46_9} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:37.952668 [ 194 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_46_9} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 19:37:37.953047 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.04 19:37:39.055780 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:39.056126 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:37:39.056618 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:39.056658 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:37:39.056913 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:39.056985 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:39.057128 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:37:39.057234 [ 306 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:39.057288 [ 279 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:39.057302 [ 268 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:39.057302 [ 284 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:39.057501 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:39.057530 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:39.057618 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:39.057639 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:39.057676 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:39.057714 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:39.057752 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:39.059053 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.003075 sec., 14308.943089430893 rows/sec., 2.49 MiB/sec.
2026.05.04 19:37:39.059236 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Debug> MemoryTracker: Peak memory usage (for query): 142.46 KiB.
2026.05.04 19:37:39.059256 [ 3 ] {16f8b738-a78a-4d2f-a611-3146c0bfc333} <Debug> TCPHandler: Processed in 0.003648863 sec.
2026.05.04 19:37:39.064449 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:39.064585 [ 3 ] {ceb74449-11b0-4c1b-8c0c-331b1435e9e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:37:39.064641 [ 3 ] {ceb74449-11b0-4c1b-8c0c-331b1435e9e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:37:39.065345 [ 3 ] {ceb74449-11b0-4c1b-8c0c-331b1435e9e1} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.065396 [ 3 ] {ceb74449-11b0-4c1b-8c0c-331b1435e9e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.065772 [ 3 ] {ceb74449-11b0-4c1b-8c0c-331b1435e9e1} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:37:39.065994 [ 3 ] {ceb74449-11b0-4c1b-8c0c-331b1435e9e1} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.066147 [ 3 ] {ceb74449-11b0-4c1b-8c0c-331b1435e9e1} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001598 sec., 177722.1526908636 rows/sec., 11.29 MiB/sec.
2026.05.04 19:37:39.066189 [ 3 ] {ceb74449-11b0-4c1b-8c0c-331b1435e9e1} <Debug> TCPHandler: Processed in 0.001837347 sec.
2026.05.04 19:37:39.066314 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:39.066412 [ 3 ] {43b7dead-e0fa-4c2d-928b-2e7acf52a3b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:37:39.066455 [ 3 ] {43b7dead-e0fa-4c2d-928b-2e7acf52a3b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:37:39.066848 [ 3 ] {43b7dead-e0fa-4c2d-928b-2e7acf52a3b3} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.066886 [ 3 ] {43b7dead-e0fa-4c2d-928b-2e7acf52a3b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.067172 [ 3 ] {43b7dead-e0fa-4c2d-928b-2e7acf52a3b3} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.04 19:37:39.067383 [ 3 ] {43b7dead-e0fa-4c2d-928b-2e7acf52a3b3} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.067514 [ 3 ] {43b7dead-e0fa-4c2d-928b-2e7acf52a3b3} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001122 sec., 3565.0623885918003 rows/sec., 290.71 KiB/sec.
2026.05.04 19:37:39.067551 [ 3 ] {43b7dead-e0fa-4c2d-928b-2e7acf52a3b3} <Debug> TCPHandler: Processed in 0.001288896 sec.
2026.05.04 19:37:39.067663 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:39.067757 [ 3 ] {ac1d83bd-e0f5-473c-87a3-afdd36aaafe0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:39.067797 [ 3 ] {ac1d83bd-e0f5-473c-87a3-afdd36aaafe0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:39.068553 [ 3 ] {ac1d83bd-e0f5-473c-87a3-afdd36aaafe0} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.068590 [ 3 ] {ac1d83bd-e0f5-473c-87a3-afdd36aaafe0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.068939 [ 3 ] {ac1d83bd-e0f5-473c-87a3-afdd36aaafe0} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 19:37:39.069165 [ 3 ] {ac1d83bd-e0f5-473c-87a3-afdd36aaafe0} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.069289 [ 98 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 19:37:39.069296 [ 3 ] {ac1d83bd-e0f5-473c-87a3-afdd36aaafe0} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001558 sec., 546213.0937098844 rows/sec., 42.55 MiB/sec.
2026.05.04 19:37:39.069337 [ 98 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.069353 [ 3 ] {ac1d83bd-e0f5-473c-87a3-afdd36aaafe0} <Debug> TCPHandler: Processed in 0.001740395 sec.
2026.05.04 19:37:39.069363 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.069477 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:39.069499 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.04 19:37:39.069577 [ 3 ] {f91cbcac-b692-4864-bd8a-dc1fc3c9dc10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:37:39.069624 [ 3 ] {f91cbcac-b692-4864-bd8a-dc1fc3c9dc10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:37:39.069666 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:39.069712 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 3243 rows starting from the beginning of the part
2026.05.04 19:37:39.069788 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 2439 rows starting from the beginning of the part
2026.05.04 19:37:39.069841 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 56 rows starting from the beginning of the part
2026.05.04 19:37:39.069894 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 849 rows starting from the beginning of the part
2026.05.04 19:37:39.069944 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 88 rows starting from the beginning of the part
2026.05.04 19:37:39.069995 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 851 rows starting from the beginning of the part
2026.05.04 19:37:39.070101 [ 3 ] {f91cbcac-b692-4864-bd8a-dc1fc3c9dc10} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.070146 [ 3 ] {f91cbcac-b692-4864-bd8a-dc1fc3c9dc10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.070489 [ 3 ] {f91cbcac-b692-4864-bd8a-dc1fc3c9dc10} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 19:37:39.070715 [ 3 ] {f91cbcac-b692-4864-bd8a-dc1fc3c9dc10} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.070849 [ 3 ] {f91cbcac-b692-4864-bd8a-dc1fc3c9dc10} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001291 sec., 133230.05422153368 rows/sec., 8.15 MiB/sec.
2026.05.04 19:37:39.070887 [ 3 ] {f91cbcac-b692-4864-bd8a-dc1fc3c9dc10} <Debug> TCPHandler: Processed in 0.001461179 sec.
2026.05.04 19:37:39.071003 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:39.071098 [ 3 ] {028b2d4e-7f09-4cce-bfea-b6a8b4268a8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:37:39.071138 [ 3 ] {028b2d4e-7f09-4cce-bfea-b6a8b4268a8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:37:39.071572 [ 3 ] {028b2d4e-7f09-4cce-bfea-b6a8b4268a8c} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.071609 [ 3 ] {028b2d4e-7f09-4cce-bfea-b6a8b4268a8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.071912 [ 3 ] {028b2d4e-7f09-4cce-bfea-b6a8b4268a8c} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:37:39.072138 [ 3 ] {028b2d4e-7f09-4cce-bfea-b6a8b4268a8c} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.072273 [ 3 ] {028b2d4e-7f09-4cce-bfea-b6a8b4268a8c} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001193 sec., 124895.22212908634 rows/sec., 8.07 MiB/sec.
2026.05.04 19:37:39.072313 [ 3 ] {028b2d4e-7f09-4cce-bfea-b6a8b4268a8c} <Debug> TCPHandler: Processed in 0.001359367 sec.
2026.05.04 19:37:39.072427 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:39.072520 [ 3 ] {74f968bf-65c2-447d-a9db-a6e0164bc9a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:37:39.072559 [ 3 ] {74f968bf-65c2-447d-a9db-a6e0164bc9a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:37:39.072579 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7526 rows, containing 5 columns (5 merged, 0 gathered) in 0.003142383 sec., 2394997.6816957067 rows/sec., 189.96 MiB/sec.
2026.05.04 19:37:39.072897 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 19:37:39.072995 [ 3 ] {74f968bf-65c2-447d-a9db-a6e0164bc9a5} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.073038 [ 3 ] {74f968bf-65c2-447d-a9db-a6e0164bc9a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.073237 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_106_21} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.073348 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_106_21} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 19:37:39.073375 [ 3 ] {74f968bf-65c2-447d-a9db-a6e0164bc9a5} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:37:39.073450 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:37:39.073600 [ 3 ] {74f968bf-65c2-447d-a9db-a6e0164bc9a5} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.073737 [ 3 ] {74f968bf-65c2-447d-a9db-a6e0164bc9a5} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001235 sec., 119838.05668016194 rows/sec., 6.82 MiB/sec.
2026.05.04 19:37:39.073775 [ 3 ] {74f968bf-65c2-447d-a9db-a6e0164bc9a5} <Debug> TCPHandler: Processed in 0.001397928 sec.
2026.05.04 19:37:39.073888 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:39.073982 [ 3 ] {39ae3f73-71c1-4052-9e61-0ca6fb57443f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:39.074020 [ 3 ] {39ae3f73-71c1-4052-9e61-0ca6fb57443f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:39.074636 [ 3 ] {39ae3f73-71c1-4052-9e61-0ca6fb57443f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.074672 [ 3 ] {39ae3f73-71c1-4052-9e61-0ca6fb57443f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.075008 [ 3 ] {39ae3f73-71c1-4052-9e61-0ca6fb57443f} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 19:37:39.075222 [ 3 ] {39ae3f73-71c1-4052-9e61-0ca6fb57443f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.075340 [ 98 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 19:37:39.075349 [ 3 ] {39ae3f73-71c1-4052-9e61-0ca6fb57443f} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001385 sec., 375451.26353790617 rows/sec., 26.50 MiB/sec.
2026.05.04 19:37:39.075393 [ 98 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.075411 [ 3 ] {39ae3f73-71c1-4052-9e61-0ca6fb57443f} <Debug> TCPHandler: Processed in 0.001571402 sec.
2026.05.04 19:37:39.075447 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.075552 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:39.075563 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.04 19:37:39.075683 [ 3 ] {ab6b25c7-a8eb-41fc-823a-bbd3523408c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:37:39.075699 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:39.075745 [ 3 ] {ab6b25c7-a8eb-41fc-823a-bbd3523408c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:37:39.075744 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1794 rows starting from the beginning of the part
2026.05.04 19:37:39.075836 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 1310 rows starting from the beginning of the part
2026.05.04 19:37:39.075892 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 64 rows starting from the beginning of the part
2026.05.04 19:37:39.075943 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 516 rows starting from the beginning of the part
2026.05.04 19:37:39.075995 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 80 rows starting from the beginning of the part
2026.05.04 19:37:39.076042 [ 189 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 520 rows starting from the beginning of the part
2026.05.04 19:37:39.076153 [ 3 ] {ab6b25c7-a8eb-41fc-823a-bbd3523408c8} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.076205 [ 3 ] {ab6b25c7-a8eb-41fc-823a-bbd3523408c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.076576 [ 3 ] {ab6b25c7-a8eb-41fc-823a-bbd3523408c8} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:37:39.076800 [ 3 ] {ab6b25c7-a8eb-41fc-823a-bbd3523408c8} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.076940 [ 3 ] {ab6b25c7-a8eb-41fc-823a-bbd3523408c8} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001281 sec., 4683.840749414519 rows/sec., 244.71 KiB/sec.
2026.05.04 19:37:39.076977 [ 3 ] {ab6b25c7-a8eb-41fc-823a-bbd3523408c8} <Debug> TCPHandler: Processed in 0.00148858 sec.
2026.05.04 19:37:39.077098 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:39.077224 [ 3 ] {19947e98-060e-4aa4-87f6-97d6dbdb5a28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:39.077277 [ 3 ] {19947e98-060e-4aa4-87f6-97d6dbdb5a28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:39.077572 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4284 rows, containing 5 columns (5 merged, 0 gathered) in 0.002055472 sec., 2084192.8277300785 rows/sec., 150.74 MiB/sec.
2026.05.04 19:37:39.077714 [ 3 ] {19947e98-060e-4aa4-87f6-97d6dbdb5a28} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.077759 [ 3 ] {19947e98-060e-4aa4-87f6-97d6dbdb5a28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.077800 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 19:37:39.078101 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_106_21} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.078143 [ 3 ] {19947e98-060e-4aa4-87f6-97d6dbdb5a28} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 19:37:39.078183 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_106_21} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 19:37:39.078272 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:37:39.078377 [ 3 ] {19947e98-060e-4aa4-87f6-97d6dbdb5a28} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.078516 [ 3 ] {19947e98-060e-4aa4-87f6-97d6dbdb5a28} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001318 sec., 202579.66616084977 rows/sec., 13.47 MiB/sec.
2026.05.04 19:37:39.078556 [ 3 ] {19947e98-060e-4aa4-87f6-97d6dbdb5a28} <Debug> TCPHandler: Processed in 0.0015191 sec.
2026.05.04 19:37:39.078663 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:39.078760 [ 3 ] {87f675d0-7000-4aac-b933-d37d1d398311} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:37:39.078802 [ 3 ] {87f675d0-7000-4aac-b933-d37d1d398311} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:37:39.079114 [ 3 ] {87f675d0-7000-4aac-b933-d37d1d398311} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.079151 [ 3 ] {87f675d0-7000-4aac-b933-d37d1d398311} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.079446 [ 3 ] {87f675d0-7000-4aac-b933-d37d1d398311} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:37:39.079650 [ 3 ] {87f675d0-7000-4aac-b933-d37d1d398311} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.079780 [ 3 ] {87f675d0-7000-4aac-b933-d37d1d398311} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00104 sec., 961.5384615384617 rows/sec., 64.79 KiB/sec.
2026.05.04 19:37:39.079817 [ 3 ] {87f675d0-7000-4aac-b933-d37d1d398311} <Debug> TCPHandler: Processed in 0.001204275 sec.
2026.05.04 19:37:39.079935 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:39.080057 [ 3 ] {7ea051dd-a25b-4945-ba26-67dbdfd1c197} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:39.080124 [ 3 ] {7ea051dd-a25b-4945-ba26-67dbdfd1c197} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:37:39.080955 [ 3 ] {7ea051dd-a25b-4945-ba26-67dbdfd1c197} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.080992 [ 3 ] {7ea051dd-a25b-4945-ba26-67dbdfd1c197} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.081553 [ 3 ] {7ea051dd-a25b-4945-ba26-67dbdfd1c197} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 19:37:39.081794 [ 3 ] {7ea051dd-a25b-4945-ba26-67dbdfd1c197} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.081947 [ 3 ] {7ea051dd-a25b-4945-ba26-67dbdfd1c197} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001915 sec., 13577.023498694516 rows/sec., 24.33 MiB/sec.
2026.05.04 19:37:39.082015 [ 3 ] {7ea051dd-a25b-4945-ba26-67dbdfd1c197} <Debug> TCPHandler: Processed in 0.002141303 sec.
2026.05.04 19:37:39.082134 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:39.082231 [ 3 ] {eebfcf98-b988-4780-a81f-c88f3b989c0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:39.082272 [ 3 ] {eebfcf98-b988-4780-a81f-c88f3b989c0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:39.082595 [ 3 ] {eebfcf98-b988-4780-a81f-c88f3b989c0f} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.082631 [ 3 ] {eebfcf98-b988-4780-a81f-c88f3b989c0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.082937 [ 3 ] {eebfcf98-b988-4780-a81f-c88f3b989c0f} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 19:37:39.083145 [ 3 ] {eebfcf98-b988-4780-a81f-c88f3b989c0f} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.083257 [ 32 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 19:37:39.083274 [ 3 ] {eebfcf98-b988-4780-a81f-c88f3b989c0f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001061 sec., 84825.63619227143 rows/sec., 5.31 MiB/sec.
2026.05.04 19:37:39.083297 [ 32 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:39.083315 [ 3 ] {eebfcf98-b988-4780-a81f-c88f3b989c0f} <Debug> TCPHandler: Processed in 0.001232655 sec.
2026.05.04 19:37:39.083320 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.04 19:37:39.083409 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.04 19:37:39.083510 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:39.083543 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 6330 rows starting from the beginning of the part
2026.05.04 19:37:39.083604 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 12 rows starting from the beginning of the part
2026.05.04 19:37:39.083652 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 48 rows starting from the beginning of the part
2026.05.04 19:37:39.083694 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 90 rows starting from the beginning of the part
2026.05.04 19:37:39.083738 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 60 rows starting from the beginning of the part
2026.05.04 19:37:39.083780 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 90 rows starting from the beginning of the part
2026.05.04 19:37:39.085566 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6630 rows, containing 4 columns (4 merged, 0 gathered) in 0.002193334 sec., 3022795.43380078 rows/sec., 195.14 MiB/sec.
2026.05.04 19:37:39.085915 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 19:37:39.086158 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_106_21} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:39.086224 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_106_21} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 19:37:39.086284 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.19 MiB.
2026.05.04 19:37:40.001175 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 377.49 MiB, peak 391.82 MiB, free memory in arenas 0.00 B, will set to 376.45 MiB (RSS), difference: -1.04 MiB
2026.05.04 19:37:40.357102 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30327
2026.05.04 19:37:40.358025 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:40.358120 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:40.358941 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:37:40.359350 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:40.359619 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30327
2026.05.04 19:37:40.864108 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49180
2026.05.04 19:37:40.864263 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:40.864337 [ 337 ] {} <Debug> TCP-Session: c106c7dc-09c5-4159-ba71-c648eae0578c Authenticating user 'default' from [fd00:1122:3344:101::e]:49180
2026.05.04 19:37:40.864372 [ 337 ] {} <Debug> TCP-Session: c106c7dc-09c5-4159-ba71-c648eae0578c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.864390 [ 337 ] {} <Debug> TCP-Session: c106c7dc-09c5-4159-ba71-c648eae0578c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.864703 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46814
2026.05.04 19:37:40.864730 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40071
2026.05.04 19:37:40.864777 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47629
2026.05.04 19:37:40.864783 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35435
2026.05.04 19:37:40.864856 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:40.864889 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:40.864912 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:40.864927 [ 338 ] {} <Debug> TCP-Session: a88933b6-08a4-4f7c-8799-9958496207aa Authenticating user 'default' from [fd00:1122:3344:101::e]:46814
2026.05.04 19:37:40.864944 [ 258 ] {} <Debug> TCP-Session: 4b0f83c5-0162-4e70-a3cf-e04999f636ba Authenticating user 'default' from [fd00:1122:3344:101::e]:40071
2026.05.04 19:37:40.864956 [ 335 ] {} <Debug> TCP-Session: a1267cb2-375a-4517-9cb2-95319ab57293 Authenticating user 'default' from [fd00:1122:3344:101::e]:47629
2026.05.04 19:37:40.864973 [ 338 ] {} <Debug> TCP-Session: a88933b6-08a4-4f7c-8799-9958496207aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.864991 [ 258 ] {} <Debug> TCP-Session: 4b0f83c5-0162-4e70-a3cf-e04999f636ba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.864999 [ 335 ] {} <Debug> TCP-Session: a1267cb2-375a-4517-9cb2-95319ab57293 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.865006 [ 338 ] {} <Debug> TCP-Session: a88933b6-08a4-4f7c-8799-9958496207aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.865040 [ 335 ] {} <Debug> TCP-Session: a1267cb2-375a-4517-9cb2-95319ab57293 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.865025 [ 258 ] {} <Debug> TCP-Session: 4b0f83c5-0162-4e70-a3cf-e04999f636ba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.864761 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64850
2026.05.04 19:37:40.865203 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:40.864747 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43162
2026.05.04 19:37:40.865277 [ 336 ] {} <Debug> TCP-Session: 4d2af8f6-6e96-44a8-a144-4ebb1d0219d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:35435
2026.05.04 19:37:40.864708 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48450
2026.05.04 19:37:40.865314 [ 336 ] {} <Debug> TCP-Session: 4d2af8f6-6e96-44a8-a144-4ebb1d0219d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.864897 [ 337 ] {} <Trace> TCP-Session: c106c7dc-09c5-4159-ba71-c648eae0578c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:40.865365 [ 336 ] {} <Debug> TCP-Session: 4d2af8f6-6e96-44a8-a144-4ebb1d0219d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.864749 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64281
2026.05.04 19:37:40.865644 [ 337 ] {76a0d8a9-6875-4622-a824-40f43cb92661} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:49180) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:37:40.865935 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:40.865990 [ 332 ] {} <Debug> TCP-Session: 3d113e62-61b3-4eb7-b95d-fd526c7b6615 Authenticating user 'default' from [fd00:1122:3344:101::e]:43162
2026.05.04 19:37:40.866015 [ 332 ] {} <Debug> TCP-Session: 3d113e62-61b3-4eb7-b95d-fd526c7b6615 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.866036 [ 332 ] {} <Debug> TCP-Session: 3d113e62-61b3-4eb7-b95d-fd526c7b6615 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.866049 [ 337 ] {76a0d8a9-6875-4622-a824-40f43cb92661} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:37:40.866095 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:40.866138 [ 337 ] {76a0d8a9-6875-4622-a824-40f43cb92661} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:40.866138 [ 340 ] {} <Debug> TCP-Session: 373816ce-f9bc-4e1b-b983-6aa36d1e4f22 Authenticating user 'default' from [fd00:1122:3344:101::e]:64281
2026.05.04 19:37:40.866189 [ 340 ] {} <Debug> TCP-Session: 373816ce-f9bc-4e1b-b983-6aa36d1e4f22 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.866205 [ 340 ] {} <Debug> TCP-Session: 373816ce-f9bc-4e1b-b983-6aa36d1e4f22 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.866308 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:40.866355 [ 334 ] {} <Debug> TCP-Session: 931b9b6d-2af5-4c6e-b070-0777ef92648d Authenticating user 'default' from [fd00:1122:3344:101::e]:64850
2026.05.04 19:37:40.866381 [ 334 ] {} <Debug> TCP-Session: 931b9b6d-2af5-4c6e-b070-0777ef92648d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.866399 [ 334 ] {} <Debug> TCP-Session: 931b9b6d-2af5-4c6e-b070-0777ef92648d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.866614 [ 337 ] {76a0d8a9-6875-4622-a824-40f43cb92661} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:37:40.866651 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:40.866700 [ 339 ] {} <Debug> TCP-Session: 9cd963dd-10f7-49df-83b2-54f658a9c2e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:48450
2026.05.04 19:37:40.866722 [ 339 ] {} <Debug> TCP-Session: 9cd963dd-10f7-49df-83b2-54f658a9c2e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.866739 [ 339 ] {} <Debug> TCP-Session: 9cd963dd-10f7-49df-83b2-54f658a9c2e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.867867 [ 268 ] {76a0d8a9-6875-4622-a824-40f43cb92661} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:37:40.867914 [ 268 ] {76a0d8a9-6875-4622-a824-40f43cb92661} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:37:40.867959 [ 268 ] {76a0d8a9-6875-4622-a824-40f43cb92661} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001191674 sec. (839.156 rows/sec., 32.78 KiB/sec.)
2026.05.04 19:37:40.867983 [ 268 ] {76a0d8a9-6875-4622-a824-40f43cb92661} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:37:40.869618 [ 337 ] {76a0d8a9-6875-4622-a824-40f43cb92661} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004068 sec., 245.8210422812193 rows/sec., 9.60 KiB/sec.
2026.05.04 19:37:40.869804 [ 337 ] {76a0d8a9-6875-4622-a824-40f43cb92661} <Debug> TCPHandler: Processed in 0.005115323 sec.
2026.05.04 19:37:40.869959 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:40.869997 [ 337 ] {} <Debug> TCP-Session: c106c7dc-09c5-4159-ba71-c648eae0578c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.869999 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:40.870024 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:40.870051 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:40.870084 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:40.870095 [ 338 ] {} <Debug> TCP-Session: a88933b6-08a4-4f7c-8799-9958496207aa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.870124 [ 258 ] {} <Debug> TCP-Session: 4b0f83c5-0162-4e70-a3cf-e04999f636ba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.870129 [ 339 ] {} <Debug> TCP-Session: 9cd963dd-10f7-49df-83b2-54f658a9c2e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.870171 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:40.870182 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:40.870222 [ 334 ] {} <Debug> TCP-Session: 931b9b6d-2af5-4c6e-b070-0777ef92648d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.870103 [ 336 ] {} <Debug> TCP-Session: 4d2af8f6-6e96-44a8-a144-4ebb1d0219d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.870258 [ 335 ] {} <Debug> TCP-Session: a1267cb2-375a-4517-9cb2-95319ab57293 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.870079 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:40.870116 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:40.870343 [ 340 ] {} <Debug> TCP-Session: 373816ce-f9bc-4e1b-b983-6aa36d1e4f22 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:40.870369 [ 332 ] {} <Debug> TCP-Session: 3d113e62-61b3-4eb7-b95d-fd526c7b6615 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.044920 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53134
2026.05.04 19:37:41.045029 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.045060 [ 337 ] {} <Debug> TCP-Session: ea075a6a-28de-486e-8fc1-dc44007a89fa Authenticating user 'default' from [fd00:1122:3344:101::e]:53134
2026.05.04 19:37:41.045084 [ 337 ] {} <Debug> TCP-Session: ea075a6a-28de-486e-8fc1-dc44007a89fa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045096 [ 337 ] {} <Debug> TCP-Session: ea075a6a-28de-486e-8fc1-dc44007a89fa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045319 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42377
2026.05.04 19:37:41.045346 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34940
2026.05.04 19:37:41.045360 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65292
2026.05.04 19:37:41.045408 [ 337 ] {} <Trace> TCP-Session: ea075a6a-28de-486e-8fc1-dc44007a89fa Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:41.045433 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.045433 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.045366 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52461
2026.05.04 19:37:41.045500 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.045476 [ 334 ] {} <Debug> TCP-Session: 189185fd-b530-4397-b97f-760fbc36783e Authenticating user 'default' from [fd00:1122:3344:101::e]:34940
2026.05.04 19:37:41.045468 [ 339 ] {} <Debug> TCP-Session: 5e042099-476c-435a-91db-7a27eee04d36 Authenticating user 'default' from [fd00:1122:3344:101::e]:42377
2026.05.04 19:37:41.045559 [ 335 ] {} <Debug> TCP-Session: 2b2d1676-9759-4d74-a2d3-3283725a0f5a Authenticating user 'default' from [fd00:1122:3344:101::e]:65292
2026.05.04 19:37:41.045569 [ 334 ] {} <Debug> TCP-Session: 189185fd-b530-4397-b97f-760fbc36783e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045578 [ 339 ] {} <Debug> TCP-Session: 5e042099-476c-435a-91db-7a27eee04d36 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045605 [ 334 ] {} <Debug> TCP-Session: 189185fd-b530-4397-b97f-760fbc36783e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045608 [ 335 ] {} <Debug> TCP-Session: 2b2d1676-9759-4d74-a2d3-3283725a0f5a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045619 [ 339 ] {} <Debug> TCP-Session: 5e042099-476c-435a-91db-7a27eee04d36 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045646 [ 335 ] {} <Debug> TCP-Session: 2b2d1676-9759-4d74-a2d3-3283725a0f5a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045592 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.045345 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47667
2026.05.04 19:37:41.045708 [ 336 ] {} <Debug> TCP-Session: 1e168104-dbe8-4d5e-b65b-9ec78619b8fd Authenticating user 'default' from [fd00:1122:3344:101::e]:52461
2026.05.04 19:37:41.045345 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39672
2026.05.04 19:37:41.045741 [ 336 ] {} <Debug> TCP-Session: 1e168104-dbe8-4d5e-b65b-9ec78619b8fd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045326 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35864
2026.05.04 19:37:41.045775 [ 336 ] {} <Debug> TCP-Session: 1e168104-dbe8-4d5e-b65b-9ec78619b8fd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045805 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.045321 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55063
2026.05.04 19:37:41.045836 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.045847 [ 332 ] {} <Debug> TCP-Session: d5ce51c1-3c0c-48e0-8e69-6b1ded88e3d0 Authenticating user 'default' from [fd00:1122:3344:101::e]:47667
2026.05.04 19:37:41.045853 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.045897 [ 340 ] {} <Debug> TCP-Session: 9878d0af-8344-4e46-8fb2-0f6d0e650c22 Authenticating user 'default' from [fd00:1122:3344:101::e]:39672
2026.05.04 19:37:41.045928 [ 258 ] {} <Debug> TCP-Session: c69b2fc6-b7dc-4ef7-aea1-68699df7f0d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:35864
2026.05.04 19:37:41.045931 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.045939 [ 340 ] {} <Debug> TCP-Session: 9878d0af-8344-4e46-8fb2-0f6d0e650c22 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045955 [ 258 ] {} <Debug> TCP-Session: c69b2fc6-b7dc-4ef7-aea1-68699df7f0d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045971 [ 338 ] {} <Debug> TCP-Session: 4a438432-02c4-456d-968c-070e43f4c36c Authenticating user 'default' from [fd00:1122:3344:101::e]:55063
2026.05.04 19:37:41.045993 [ 258 ] {} <Debug> TCP-Session: c69b2fc6-b7dc-4ef7-aea1-68699df7f0d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045979 [ 340 ] {} <Debug> TCP-Session: 9878d0af-8344-4e46-8fb2-0f6d0e650c22 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.046033 [ 338 ] {} <Debug> TCP-Session: 4a438432-02c4-456d-968c-070e43f4c36c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045902 [ 332 ] {} <Debug> TCP-Session: d5ce51c1-3c0c-48e0-8e69-6b1ded88e3d0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.046076 [ 338 ] {} <Debug> TCP-Session: 4a438432-02c4-456d-968c-070e43f4c36c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.046093 [ 332 ] {} <Debug> TCP-Session: d5ce51c1-3c0c-48e0-8e69-6b1ded88e3d0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.045607 [ 337 ] {ee54e83b-635f-44b7-b2b6-48e5c09819ba} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53134) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:37:41.046411 [ 337 ] {ee54e83b-635f-44b7-b2b6-48e5c09819ba} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:37:41.046472 [ 337 ] {ee54e83b-635f-44b7-b2b6-48e5c09819ba} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:41.046764 [ 337 ] {ee54e83b-635f-44b7-b2b6-48e5c09819ba} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:37:41.047744 [ 259 ] {ee54e83b-635f-44b7-b2b6-48e5c09819ba} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:37:41.047779 [ 259 ] {ee54e83b-635f-44b7-b2b6-48e5c09819ba} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:37:41.047813 [ 259 ] {ee54e83b-635f-44b7-b2b6-48e5c09819ba} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000944909 sec. (1058.303 rows/sec., 41.34 KiB/sec.)
2026.05.04 19:37:41.047831 [ 259 ] {ee54e83b-635f-44b7-b2b6-48e5c09819ba} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:37:41.048863 [ 337 ] {ee54e83b-635f-44b7-b2b6-48e5c09819ba} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003319 sec., 301.295570955107 rows/sec., 11.77 KiB/sec.
2026.05.04 19:37:41.049034 [ 337 ] {ee54e83b-635f-44b7-b2b6-48e5c09819ba} <Debug> TCPHandler: Processed in 0.003754145 sec.
2026.05.04 19:37:41.049170 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.049201 [ 337 ] {} <Debug> TCP-Session: ea075a6a-28de-486e-8fc1-dc44007a89fa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.049204 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.049215 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.049245 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.049262 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.049276 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.049303 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.049321 [ 332 ] {} <Debug> TCP-Session: d5ce51c1-3c0c-48e0-8e69-6b1ded88e3d0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.049341 [ 334 ] {} <Debug> TCP-Session: 189185fd-b530-4397-b97f-760fbc36783e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.049362 [ 335 ] {} <Debug> TCP-Session: 2b2d1676-9759-4d74-a2d3-3283725a0f5a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.049293 [ 339 ] {} <Debug> TCP-Session: 5e042099-476c-435a-91db-7a27eee04d36 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.049287 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.049268 [ 340 ] {} <Debug> TCP-Session: 9878d0af-8344-4e46-8fb2-0f6d0e650c22 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.049436 [ 258 ] {} <Debug> TCP-Session: c69b2fc6-b7dc-4ef7-aea1-68699df7f0d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.049256 [ 336 ] {} <Debug> TCP-Session: 1e168104-dbe8-4d5e-b65b-9ec78619b8fd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.049230 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.049522 [ 338 ] {} <Debug> TCP-Session: 4a438432-02c4-456d-968c-070e43f4c36c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.152638 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65380
2026.05.04 19:37:41.152744 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.152771 [ 337 ] {} <Debug> TCP-Session: 65e4acfa-8505-45ef-93c2-72dfa249cfbb Authenticating user 'default' from [fd00:1122:3344:101::e]:65380
2026.05.04 19:37:41.152793 [ 337 ] {} <Debug> TCP-Session: 65e4acfa-8505-45ef-93c2-72dfa249cfbb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.152806 [ 337 ] {} <Debug> TCP-Session: 65e4acfa-8505-45ef-93c2-72dfa249cfbb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153003 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43172
2026.05.04 19:37:41.153033 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38268
2026.05.04 19:37:41.153045 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50029
2026.05.04 19:37:41.153071 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37707
2026.05.04 19:37:41.153082 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37957
2026.05.04 19:37:41.153133 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.153170 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.153193 [ 339 ] {} <Debug> TCP-Session: 03bc5082-9174-4ddb-a7bc-acbe57a9e144 Authenticating user 'default' from [fd00:1122:3344:101::e]:43172
2026.05.04 19:37:41.153132 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.153216 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.153224 [ 339 ] {} <Debug> TCP-Session: 03bc5082-9174-4ddb-a7bc-acbe57a9e144 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153241 [ 258 ] {} <Debug> TCP-Session: 89ac2b67-8aad-47e3-ae74-cb821fa5030a Authenticating user 'default' from [fd00:1122:3344:101::e]:38268
2026.05.04 19:37:41.153254 [ 336 ] {} <Debug> TCP-Session: 70b8e8bb-b9e3-4898-8377-21f62299fca6 Authenticating user 'default' from [fd00:1122:3344:101::e]:37957
2026.05.04 19:37:41.153259 [ 339 ] {} <Debug> TCP-Session: 03bc5082-9174-4ddb-a7bc-acbe57a9e144 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153272 [ 258 ] {} <Debug> TCP-Session: 89ac2b67-8aad-47e3-ae74-cb821fa5030a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153292 [ 336 ] {} <Debug> TCP-Session: 70b8e8bb-b9e3-4898-8377-21f62299fca6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153305 [ 258 ] {} <Debug> TCP-Session: 89ac2b67-8aad-47e3-ae74-cb821fa5030a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153319 [ 336 ] {} <Debug> TCP-Session: 70b8e8bb-b9e3-4898-8377-21f62299fca6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153209 [ 332 ] {} <Debug> TCP-Session: cb74ac22-b51b-4c0f-aa7b-bf480b745836 Authenticating user 'default' from [fd00:1122:3344:101::e]:50029
2026.05.04 19:37:41.153060 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45986
2026.05.04 19:37:41.153365 [ 332 ] {} <Debug> TCP-Session: cb74ac22-b51b-4c0f-aa7b-bf480b745836 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153022 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40564
2026.05.04 19:37:41.153402 [ 332 ] {} <Debug> TCP-Session: cb74ac22-b51b-4c0f-aa7b-bf480b745836 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153009 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44841
2026.05.04 19:37:41.153432 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.153465 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.153484 [ 334 ] {} <Debug> TCP-Session: 16ee8dc4-d039-4093-90fe-04df650c9bcf Authenticating user 'default' from [fd00:1122:3344:101::e]:45986
2026.05.04 19:37:41.153501 [ 340 ] {} <Debug> TCP-Session: 239ad8a2-726f-4fed-bf87-147e30502a2d Authenticating user 'default' from [fd00:1122:3344:101::e]:40564
2026.05.04 19:37:41.153510 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.153516 [ 334 ] {} <Debug> TCP-Session: 16ee8dc4-d039-4093-90fe-04df650c9bcf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153539 [ 340 ] {} <Debug> TCP-Session: 239ad8a2-726f-4fed-bf87-147e30502a2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153560 [ 334 ] {} <Debug> TCP-Session: 16ee8dc4-d039-4093-90fe-04df650c9bcf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153559 [ 338 ] {} <Debug> TCP-Session: 1d09b7fe-0f3a-4e26-b942-04d61c502b3a Authenticating user 'default' from [fd00:1122:3344:101::e]:44841
2026.05.04 19:37:41.153575 [ 340 ] {} <Debug> TCP-Session: 239ad8a2-726f-4fed-bf87-147e30502a2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153223 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:37:41.153612 [ 338 ] {} <Debug> TCP-Session: 1d09b7fe-0f3a-4e26-b942-04d61c502b3a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153158 [ 337 ] {} <Trace> TCP-Session: 65e4acfa-8505-45ef-93c2-72dfa249cfbb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:41.153646 [ 335 ] {} <Debug> TCP-Session: b3a7cea9-b9af-40dd-b1b2-09326e01f8d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:37707
2026.05.04 19:37:41.153646 [ 338 ] {} <Debug> TCP-Session: 1d09b7fe-0f3a-4e26-b942-04d61c502b3a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153688 [ 335 ] {} <Debug> TCP-Session: b3a7cea9-b9af-40dd-b1b2-09326e01f8d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153702 [ 335 ] {} <Debug> TCP-Session: b3a7cea9-b9af-40dd-b1b2-09326e01f8d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.153832 [ 337 ] {f7d33f17-c366-47b6-9993-5b1bf5d3fc59} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:65380) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:37:41.154110 [ 337 ] {f7d33f17-c366-47b6-9993-5b1bf5d3fc59} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:37:41.154165 [ 337 ] {f7d33f17-c366-47b6-9993-5b1bf5d3fc59} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:41.154456 [ 337 ] {f7d33f17-c366-47b6-9993-5b1bf5d3fc59} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:37:41.155431 [ 301 ] {f7d33f17-c366-47b6-9993-5b1bf5d3fc59} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:37:41.155468 [ 301 ] {f7d33f17-c366-47b6-9993-5b1bf5d3fc59} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:37:41.155502 [ 301 ] {f7d33f17-c366-47b6-9993-5b1bf5d3fc59} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000947239 sec. (1055.700 rows/sec., 41.24 KiB/sec.)
2026.05.04 19:37:41.155522 [ 301 ] {f7d33f17-c366-47b6-9993-5b1bf5d3fc59} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:37:41.157008 [ 337 ] {f7d33f17-c366-47b6-9993-5b1bf5d3fc59} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003235 sec., 309.1190108191654 rows/sec., 12.07 KiB/sec.
2026.05.04 19:37:41.157161 [ 337 ] {f7d33f17-c366-47b6-9993-5b1bf5d3fc59} <Debug> TCPHandler: Processed in 0.004155254 sec.
2026.05.04 19:37:41.157285 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.157311 [ 337 ] {} <Debug> TCP-Session: 65e4acfa-8505-45ef-93c2-72dfa249cfbb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.157314 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.157336 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.157355 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.157372 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.157394 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.157409 [ 339 ] {} <Debug> TCP-Session: 03bc5082-9174-4ddb-a7bc-acbe57a9e144 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.157413 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.157433 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.157442 [ 334 ] {} <Debug> TCP-Session: 16ee8dc4-d039-4093-90fe-04df650c9bcf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.157469 [ 332 ] {} <Debug> TCP-Session: cb74ac22-b51b-4c0f-aa7b-bf480b745836 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.157488 [ 336 ] {} <Debug> TCP-Session: 70b8e8bb-b9e3-4898-8377-21f62299fca6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.157442 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:37:41.157421 [ 258 ] {} <Debug> TCP-Session: 89ac2b67-8aad-47e3-ae74-cb821fa5030a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.157395 [ 340 ] {} <Debug> TCP-Session: 239ad8a2-726f-4fed-bf87-147e30502a2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.157556 [ 335 ] {} <Debug> TCP-Session: b3a7cea9-b9af-40dd-b1b2-09326e01f8d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:41.157367 [ 338 ] {} <Debug> TCP-Session: 1d09b7fe-0f3a-4e26-b942-04d61c502b3a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:37:42.008839 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.05.04 19:37:42.026360 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:42.026438 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:42.032798 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:37:42.033592 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:42.038142 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.05.04 19:37:44.050915 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:44.051164 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:37:44.051536 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:44.051573 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:37:44.051791 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:44.051862 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:44.052000 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:37:44.052142 [ 285 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:44.052151 [ 301 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:44.052148 [ 266 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:44.052153 [ 300 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:44.052387 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:44.052449 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:44.052537 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:44.052558 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:44.052598 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:44.052638 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:44.052674 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:44.054060 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002993 sec., 14700.968927497493 rows/sec., 1.26 MiB/sec.
2026.05.04 19:37:44.054241 [ 3 ] {7a271184-3e84-4d24-85c9-a2cc016e7680} <Debug> TCPHandler: Processed in 0.00346186 sec.
2026.05.04 19:37:44.056121 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:44.056233 [ 3 ] {b0dd23a6-d425-45e4-9490-9e985d1ce3e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:44.056278 [ 3 ] {b0dd23a6-d425-45e4-9490-9e985d1ce3e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:44.056813 [ 3 ] {b0dd23a6-d425-45e4-9490-9e985d1ce3e2} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:44.056862 [ 3 ] {b0dd23a6-d425-45e4-9490-9e985d1ce3e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:44.057243 [ 3 ] {b0dd23a6-d425-45e4-9490-9e985d1ce3e2} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 19:37:44.057471 [ 3 ] {b0dd23a6-d425-45e4-9490-9e985d1ce3e2} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:44.057621 [ 3 ] {b0dd23a6-d425-45e4-9490-9e985d1ce3e2} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001418 sec., 62059.23836389281 rows/sec., 5.23 MiB/sec.
2026.05.04 19:37:44.057660 [ 3 ] {b0dd23a6-d425-45e4-9490-9e985d1ce3e2} <Debug> TCPHandler: Processed in 0.001594772 sec.
2026.05.04 19:37:44.057787 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:44.057887 [ 3 ] {159d173b-1bfa-4ee4-8e64-af6ce972f910} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:37:44.057929 [ 3 ] {159d173b-1bfa-4ee4-8e64-af6ce972f910} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:37:44.058338 [ 3 ] {159d173b-1bfa-4ee4-8e64-af6ce972f910} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:44.058373 [ 3 ] {159d173b-1bfa-4ee4-8e64-af6ce972f910} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:44.058675 [ 3 ] {159d173b-1bfa-4ee4-8e64-af6ce972f910} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 19:37:44.058900 [ 3 ] {159d173b-1bfa-4ee4-8e64-af6ce972f910} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:44.059012 [ 31 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 19:37:44.059032 [ 3 ] {159d173b-1bfa-4ee4-8e64-af6ce972f910} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001166 sec., 13722.126929674101 rows/sec., 1.01 MiB/sec.
2026.05.04 19:37:44.059052 [ 31 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:44.059071 [ 3 ] {159d173b-1bfa-4ee4-8e64-af6ce972f910} <Debug> TCPHandler: Processed in 0.001337057 sec.
2026.05.04 19:37:44.059073 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:44.059189 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:44.059190 [ 201 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 19:37:44.059288 [ 3 ] {133ebce2-3e98-401f-97fd-4f0ab8c1f5ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:44.059332 [ 201 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:44.059333 [ 3 ] {133ebce2-3e98-401f-97fd-4f0ab8c1f5ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:44.059376 [ 201 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 213 rows starting from the beginning of the part
2026.05.04 19:37:44.059455 [ 201 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 31 rows starting from the beginning of the part
2026.05.04 19:37:44.059505 [ 201 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 168 rows starting from the beginning of the part
2026.05.04 19:37:44.059549 [ 201 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 16 rows starting from the beginning of the part
2026.05.04 19:37:44.059590 [ 201 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 172 rows starting from the beginning of the part
2026.05.04 19:37:44.059630 [ 201 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 16 rows starting from the beginning of the part
2026.05.04 19:37:44.059780 [ 3 ] {133ebce2-3e98-401f-97fd-4f0ab8c1f5ee} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:44.059821 [ 3 ] {133ebce2-3e98-401f-97fd-4f0ab8c1f5ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:44.060177 [ 3 ] {133ebce2-3e98-401f-97fd-4f0ab8c1f5ee} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 19:37:44.060423 [ 3 ] {133ebce2-3e98-401f-97fd-4f0ab8c1f5ee} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:44.060558 [ 3 ] {133ebce2-3e98-401f-97fd-4f0ab8c1f5ee} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001288 sec., 62111.80124223602 rows/sec., 4.85 MiB/sec.
2026.05.04 19:37:44.060568 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 616 rows, containing 5 columns (5 merged, 0 gathered) in 0.001430139 sec., 430727.36286472855 rows/sec., 28.80 MiB/sec.
2026.05.04 19:37:44.060596 [ 3 ] {133ebce2-3e98-401f-97fd-4f0ab8c1f5ee} <Debug> TCPHandler: Processed in 0.00145763 sec.
2026.05.04 19:37:44.060726 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:44.060768 [ 190 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 19:37:44.060823 [ 3 ] {e53c12e2-8265-46b6-afe0-757d235cee9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:44.060870 [ 3 ] {e53c12e2-8265-46b6-afe0-757d235cee9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:44.061121 [ 190 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_91_18} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:44.061232 [ 190 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_91_18} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 19:37:44.061277 [ 3 ] {e53c12e2-8265-46b6-afe0-757d235cee9d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:44.061318 [ 3 ] {e53c12e2-8265-46b6-afe0-757d235cee9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:44.061359 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:37:44.061664 [ 3 ] {e53c12e2-8265-46b6-afe0-757d235cee9d} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 19:37:44.061881 [ 3 ] {e53c12e2-8265-46b6-afe0-757d235cee9d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:44.061992 [ 31 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 5 parts from all_1_102_21 to all_106_106_0
2026.05.04 19:37:44.062012 [ 3 ] {e53c12e2-8265-46b6-afe0-757d235cee9d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001207 sec., 132560.06628003315 rows/sec., 9.23 MiB/sec.
2026.05.04 19:37:44.062018 [ 31 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:44.062042 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:44.062049 [ 3 ] {e53c12e2-8265-46b6-afe0-757d235cee9d} <Debug> TCPHandler: Processed in 0.001372908 sec.
2026.05.04 19:37:44.062126 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_106_22} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_102_21 to all_106_106_0 into Compact with storage Full
2026.05.04 19:37:44.062168 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:44.062229 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_106_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:44.062261 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_106_22} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_102_21, total 41431 rows starting from the beginning of the part
2026.05.04 19:37:44.062264 [ 3 ] {cb22ab89-e423-418a-afec-1035938ba893} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:44.062317 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_106_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 128 rows starting from the beginning of the part
2026.05.04 19:37:44.062322 [ 3 ] {cb22ab89-e423-418a-afec-1035938ba893} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:37:44.062365 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_106_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 265 rows starting from the beginning of the part
2026.05.04 19:37:44.062410 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_106_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 160 rows starting from the beginning of the part
2026.05.04 19:37:44.062450 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_106_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 267 rows starting from the beginning of the part
2026.05.04 19:37:44.063250 [ 3 ] {cb22ab89-e423-418a-afec-1035938ba893} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:44.063290 [ 3 ] {cb22ab89-e423-418a-afec-1035938ba893} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:44.063988 [ 3 ] {cb22ab89-e423-418a-afec-1035938ba893} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 19:37:44.064288 [ 3 ] {cb22ab89-e423-418a-afec-1035938ba893} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:44.064433 [ 31 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 19:37:44.064461 [ 31 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:44.064476 [ 3 ] {cb22ab89-e423-418a-afec-1035938ba893} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.002228 sec., 7181.32854578097 rows/sec., 12.87 MiB/sec.
2026.05.04 19:37:44.064481 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:44.064574 [ 3 ] {cb22ab89-e423-418a-afec-1035938ba893} <Debug> TCPHandler: Processed in 0.00245538 sec.
2026.05.04 19:37:44.064576 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 19:37:44.064732 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:44.064829 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:44.064848 [ 3 ] {faf76d5c-3bc9-40cc-a7d8-3300c87bb3c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:44.064893 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1931 rows starting from the beginning of the part
2026.05.04 19:37:44.064904 [ 3 ] {faf76d5c-3bc9-40cc-a7d8-3300c87bb3c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:44.065040 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 27 rows starting from the beginning of the part
2026.05.04 19:37:44.065164 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 26 rows starting from the beginning of the part
2026.05.04 19:37:44.065277 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 16 rows starting from the beginning of the part
2026.05.04 19:37:44.065353 [ 3 ] {faf76d5c-3bc9-40cc-a7d8-3300c87bb3c7} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:44.065383 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 26 rows starting from the beginning of the part
2026.05.04 19:37:44.065399 [ 3 ] {faf76d5c-3bc9-40cc-a7d8-3300c87bb3c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:44.065496 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 16 rows starting from the beginning of the part
2026.05.04 19:37:44.065760 [ 3 ] {faf76d5c-3bc9-40cc-a7d8-3300c87bb3c7} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 19:37:44.066038 [ 3 ] {faf76d5c-3bc9-40cc-a7d8-3300c87bb3c7} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:44.066178 [ 3 ] {faf76d5c-3bc9-40cc-a7d8-3300c87bb3c7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001354 sec., 44313.14623338257 rows/sec., 2.99 MiB/sec.
2026.05.04 19:37:44.066217 [ 3 ] {faf76d5c-3bc9-40cc-a7d8-3300c87bb3c7} <Debug> TCPHandler: Processed in 0.001545801 sec.
2026.05.04 19:37:44.070747 [ 198 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_106_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42251 rows, containing 5 columns (5 merged, 0 gathered) in 0.008653654 sec., 4882446.189782952 rows/sec., 311.66 MiB/sec.
2026.05.04 19:37:44.071009 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_106_22} <Trace> MergedBlockOutputStream: filled checksums all_1_106_22 (state Temporary)
2026.05.04 19:37:44.071283 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_106_22} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_106_22 to all_1_106_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:44.071351 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_106_22} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 5 parts: [all_1_102_21, all_106_106_0] -> all_1_106_22
2026.05.04 19:37:44.071427 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 19:37:44.076158 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2042 rows, containing 19 columns (19 merged, 0 gathered) in 0.011619124 sec., 175744.74633371673 rows/sec., 314.93 MiB/sec.
2026.05.04 19:37:44.078460 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 19:37:44.078813 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:44.078896 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 19:37:44.078990 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.87 MiB.
2026.05.04 19:37:45.000207 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 377.11 MiB, peak 394.93 MiB, free memory in arenas 0.00 B, will set to 382.65 MiB (RSS), difference: 5.54 MiB
2026.05.04 19:37:47.625145 [ 63 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:37:47.625219 [ 63 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:37:47.859812 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30775
2026.05.04 19:37:47.860362 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:47.860428 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:47.861096 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:37:47.861455 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:47.861628 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30775
2026.05.04 19:37:47.939360 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2140
2026.05.04 19:37:47.941886 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:47.941931 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:47.943128 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:37:47.943400 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:47.943659 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2140
2026.05.04 19:37:48.004320 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.003907498 sec.
2026.05.04 19:37:49.056318 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.056543 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:37:49.056879 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:49.056917 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:37:49.057150 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:49.057216 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:49.057353 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:37:49.057513 [ 345 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:49.057529 [ 266 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:49.057513 [ 307 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:49.057513 [ 303 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:49.057720 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:49.057748 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:49.057832 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:49.057853 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:49.057888 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:49.057926 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:49.057960 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:49.059112 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.00266 sec., 16541.353383458645 rows/sec., 2.88 MiB/sec.
2026.05.04 19:37:49.059308 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Debug> MemoryTracker: Peak memory usage (for query): 141.75 KiB.
2026.05.04 19:37:49.059328 [ 3 ] {43bd24da-78ca-41bb-9726-23ded9ab548c} <Debug> TCPHandler: Processed in 0.003133173 sec.
2026.05.04 19:37:49.064580 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.064774 [ 3 ] {2292d36a-c7fe-4518-8d80-9cc02b8cf0c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.064860 [ 3 ] {2292d36a-c7fe-4518-8d80-9cc02b8cf0c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:37:49.065477 [ 3 ] {2292d36a-c7fe-4518-8d80-9cc02b8cf0c7} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.065532 [ 3 ] {2292d36a-c7fe-4518-8d80-9cc02b8cf0c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.065932 [ 3 ] {2292d36a-c7fe-4518-8d80-9cc02b8cf0c7} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:37:49.066157 [ 3 ] {2292d36a-c7fe-4518-8d80-9cc02b8cf0c7} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.066303 [ 3 ] {2292d36a-c7fe-4518-8d80-9cc02b8cf0c7} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00159 sec., 178616.35220125786 rows/sec., 11.34 MiB/sec.
2026.05.04 19:37:49.066341 [ 3 ] {2292d36a-c7fe-4518-8d80-9cc02b8cf0c7} <Debug> TCPHandler: Processed in 0.001852378 sec.
2026.05.04 19:37:49.066472 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.066569 [ 3 ] {42034227-3451-41c6-82a9-eee38d15f639} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:49.066609 [ 3 ] {42034227-3451-41c6-82a9-eee38d15f639} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:49.067258 [ 3 ] {42034227-3451-41c6-82a9-eee38d15f639} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.067297 [ 3 ] {42034227-3451-41c6-82a9-eee38d15f639} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.067651 [ 3 ] {42034227-3451-41c6-82a9-eee38d15f639} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 19:37:49.067867 [ 3 ] {42034227-3451-41c6-82a9-eee38d15f639} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.068001 [ 3 ] {42034227-3451-41c6-82a9-eee38d15f639} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001452 sec., 584710.7438016529 rows/sec., 45.56 MiB/sec.
2026.05.04 19:37:49.068038 [ 3 ] {42034227-3451-41c6-82a9-eee38d15f639} <Debug> TCPHandler: Processed in 0.001614773 sec.
2026.05.04 19:37:49.068148 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.068243 [ 3 ] {08a28932-106f-4295-b781-dc6864a79e06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.068283 [ 3 ] {08a28932-106f-4295-b781-dc6864a79e06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:37:49.068696 [ 3 ] {08a28932-106f-4295-b781-dc6864a79e06} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.068732 [ 3 ] {08a28932-106f-4295-b781-dc6864a79e06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.069039 [ 3 ] {08a28932-106f-4295-b781-dc6864a79e06} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 19:37:49.069268 [ 3 ] {08a28932-106f-4295-b781-dc6864a79e06} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.069396 [ 3 ] {08a28932-106f-4295-b781-dc6864a79e06} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001171 sec., 143467.122117848 rows/sec., 8.75 MiB/sec.
2026.05.04 19:37:49.069434 [ 3 ] {08a28932-106f-4295-b781-dc6864a79e06} <Debug> TCPHandler: Processed in 0.001334287 sec.
2026.05.04 19:37:49.069540 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.069632 [ 3 ] {8288be5a-29be-466b-9000-f7d319569e4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.069673 [ 3 ] {8288be5a-29be-466b-9000-f7d319569e4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:37:49.070078 [ 3 ] {8288be5a-29be-466b-9000-f7d319569e4d} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.070114 [ 3 ] {8288be5a-29be-466b-9000-f7d319569e4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.070415 [ 3 ] {8288be5a-29be-466b-9000-f7d319569e4d} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:37:49.070630 [ 3 ] {8288be5a-29be-466b-9000-f7d319569e4d} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.070756 [ 3 ] {8288be5a-29be-466b-9000-f7d319569e4d} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00114 sec., 130701.75438596492 rows/sec., 8.44 MiB/sec.
2026.05.04 19:37:49.070794 [ 3 ] {8288be5a-29be-466b-9000-f7d319569e4d} <Debug> TCPHandler: Processed in 0.001301596 sec.
2026.05.04 19:37:49.070899 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.070991 [ 3 ] {293521e6-bede-4193-b1be-08bc44d22306} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.071030 [ 3 ] {293521e6-bede-4193-b1be-08bc44d22306} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:37:49.071439 [ 3 ] {293521e6-bede-4193-b1be-08bc44d22306} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.071475 [ 3 ] {293521e6-bede-4193-b1be-08bc44d22306} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.071770 [ 3 ] {293521e6-bede-4193-b1be-08bc44d22306} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:37:49.071980 [ 3 ] {293521e6-bede-4193-b1be-08bc44d22306} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.072104 [ 3 ] {293521e6-bede-4193-b1be-08bc44d22306} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001131 sec., 130857.6480990274 rows/sec., 7.44 MiB/sec.
2026.05.04 19:37:49.072142 [ 3 ] {293521e6-bede-4193-b1be-08bc44d22306} <Debug> TCPHandler: Processed in 0.001291236 sec.
2026.05.04 19:37:49.072247 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.072339 [ 3 ] {e6db7e56-a63e-4ef0-bf49-8fa92910d66a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:49.072378 [ 3 ] {e6db7e56-a63e-4ef0-bf49-8fa92910d66a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:49.072939 [ 3 ] {e6db7e56-a63e-4ef0-bf49-8fa92910d66a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.072976 [ 3 ] {e6db7e56-a63e-4ef0-bf49-8fa92910d66a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.073291 [ 3 ] {e6db7e56-a63e-4ef0-bf49-8fa92910d66a} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 19:37:49.073507 [ 3 ] {e6db7e56-a63e-4ef0-bf49-8fa92910d66a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.073636 [ 3 ] {e6db7e56-a63e-4ef0-bf49-8fa92910d66a} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001314 sec., 392694.0639269406 rows/sec., 27.69 MiB/sec.
2026.05.04 19:37:49.073674 [ 3 ] {e6db7e56-a63e-4ef0-bf49-8fa92910d66a} <Debug> TCPHandler: Processed in 0.001475569 sec.
2026.05.04 19:37:49.073771 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.073862 [ 3 ] {9d7a462b-596d-472c-92a3-e3ed55498367} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:37:49.073904 [ 3 ] {9d7a462b-596d-472c-92a3-e3ed55498367} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:37:49.074218 [ 3 ] {9d7a462b-596d-472c-92a3-e3ed55498367} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.074253 [ 3 ] {9d7a462b-596d-472c-92a3-e3ed55498367} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.074557 [ 3 ] {9d7a462b-596d-472c-92a3-e3ed55498367} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:37:49.074766 [ 3 ] {9d7a462b-596d-472c-92a3-e3ed55498367} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.074892 [ 3 ] {9d7a462b-596d-472c-92a3-e3ed55498367} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001047 sec., 5730.659025787966 rows/sec., 299.40 KiB/sec.
2026.05.04 19:37:49.074929 [ 3 ] {9d7a462b-596d-472c-92a3-e3ed55498367} <Debug> TCPHandler: Processed in 0.001205514 sec.
2026.05.04 19:37:49.075032 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.075135 [ 3 ] {b8e1cebd-aa31-436c-ad1f-3f6d6eafe36f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.075179 [ 3 ] {b8e1cebd-aa31-436c-ad1f-3f6d6eafe36f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:49.075582 [ 3 ] {b8e1cebd-aa31-436c-ad1f-3f6d6eafe36f} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.075620 [ 3 ] {b8e1cebd-aa31-436c-ad1f-3f6d6eafe36f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.075966 [ 3 ] {b8e1cebd-aa31-436c-ad1f-3f6d6eafe36f} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 19:37:49.076186 [ 3 ] {b8e1cebd-aa31-436c-ad1f-3f6d6eafe36f} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.076322 [ 3 ] {b8e1cebd-aa31-436c-ad1f-3f6d6eafe36f} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001207 sec., 219552.6097763049 rows/sec., 14.59 MiB/sec.
2026.05.04 19:37:49.076361 [ 3 ] {b8e1cebd-aa31-436c-ad1f-3f6d6eafe36f} <Debug> TCPHandler: Processed in 0.001379378 sec.
2026.05.04 19:37:49.076482 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.076579 [ 3 ] {f461efdd-03de-4217-a7c0-1b8f048465fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.076622 [ 3 ] {f461efdd-03de-4217-a7c0-1b8f048465fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:37:49.076925 [ 3 ] {f461efdd-03de-4217-a7c0-1b8f048465fb} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.076962 [ 3 ] {f461efdd-03de-4217-a7c0-1b8f048465fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.077261 [ 3 ] {f461efdd-03de-4217-a7c0-1b8f048465fb} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:37:49.077470 [ 3 ] {f461efdd-03de-4217-a7c0-1b8f048465fb} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.077578 [ 108 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 19:37:49.077598 [ 3 ] {f461efdd-03de-4217-a7c0-1b8f048465fb} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001038 sec., 963.3911368015414 rows/sec., 64.92 KiB/sec.
2026.05.04 19:37:49.077628 [ 108 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.077645 [ 3 ] {f461efdd-03de-4217-a7c0-1b8f048465fb} <Debug> TCPHandler: Processed in 0.001215224 sec.
2026.05.04 19:37:49.077653 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.077786 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.077801 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 19:37:49.077894 [ 3 ] {985a6620-9fb4-417d-a356-56c0dcb4935c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.077958 [ 3 ] {985a6620-9fb4-417d-a356-56c0dcb4935c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:37:49.077986 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:49.078043 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 43 rows starting from the beginning of the part
2026.05.04 19:37:49.078137 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1 rows starting from the beginning of the part
2026.05.04 19:37:49.078209 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 1 rows starting from the beginning of the part
2026.05.04 19:37:49.078276 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 1 rows starting from the beginning of the part
2026.05.04 19:37:49.078338 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1 rows starting from the beginning of the part
2026.05.04 19:37:49.078401 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 1 rows starting from the beginning of the part
2026.05.04 19:37:49.078794 [ 3 ] {985a6620-9fb4-417d-a356-56c0dcb4935c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.078839 [ 3 ] {985a6620-9fb4-417d-a356-56c0dcb4935c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.079363 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48 rows, containing 4 columns (4 merged, 0 gathered) in 0.001631833 sec., 29414.77467363388 rows/sec., 1.93 MiB/sec.
2026.05.04 19:37:49.079420 [ 3 ] {985a6620-9fb4-417d-a356-56c0dcb4935c} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 19:37:49.079579 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 19:37:49.079691 [ 3 ] {985a6620-9fb4-417d-a356-56c0dcb4935c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.079854 [ 3 ] {985a6620-9fb4-417d-a356-56c0dcb4935c} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001978 sec., 13144.59049544995 rows/sec., 23.55 MiB/sec.
2026.05.04 19:37:49.079923 [ 3 ] {985a6620-9fb4-417d-a356-56c0dcb4935c} <Debug> TCPHandler: Processed in 0.002190094 sec.
2026.05.04 19:37:49.079959 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_46_9} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.080039 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.080051 [ 194 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_46_9} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 19:37:49.080145 [ 3 ] {cc749a09-f42f-497c-930d-edc09df88b92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.080188 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:37:49.080192 [ 3 ] {cc749a09-f42f-497c-930d-edc09df88b92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:49.080561 [ 3 ] {cc749a09-f42f-497c-930d-edc09df88b92} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.080598 [ 3 ] {cc749a09-f42f-497c-930d-edc09df88b92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.080916 [ 3 ] {cc749a09-f42f-497c-930d-edc09df88b92} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 19:37:49.081127 [ 3 ] {cc749a09-f42f-497c-930d-edc09df88b92} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.081270 [ 3 ] {cc749a09-f42f-497c-930d-edc09df88b92} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001143 sec., 78740.15748031497 rows/sec., 4.93 MiB/sec.
2026.05.04 19:37:49.081310 [ 3 ] {cc749a09-f42f-497c-930d-edc09df88b92} <Debug> TCPHandler: Processed in 0.001320547 sec.
2026.05.04 19:37:49.386520 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.386693 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:37:49.386963 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:49.387000 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:37:49.387216 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:49.387279 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:49.387401 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:37:49.387484 [ 303 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:49.387492 [ 307 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:49.387484 [ 345 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:49.387575 [ 266 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:49.387729 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:49.387760 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:49.387836 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:49.387856 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:49.387889 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:37:49.387925 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:37:49.387961 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:37:49.389004 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002381 sec., 18479.630407391855 rows/sec., 2.23 MiB/sec.
2026.05.04 19:37:49.389171 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Debug> MemoryTracker: Peak memory usage (for query): 134.52 KiB.
2026.05.04 19:37:49.389188 [ 3 ] {780f3f68-8cb0-40bb-aa5a-d4855d0b427c} <Debug> TCPHandler: Processed in 0.002746185 sec.
2026.05.04 19:37:49.402018 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.402123 [ 3 ] {15e84658-942b-4ef6-be55-aa898c9e79ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:37:49.402167 [ 3 ] {15e84658-942b-4ef6-be55-aa898c9e79ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:37:49.402629 [ 3 ] {15e84658-942b-4ef6-be55-aa898c9e79ad} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.402672 [ 3 ] {15e84658-942b-4ef6-be55-aa898c9e79ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.402991 [ 3 ] {15e84658-942b-4ef6-be55-aa898c9e79ad} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.04 19:37:49.403225 [ 3 ] {15e84658-942b-4ef6-be55-aa898c9e79ad} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.403372 [ 3 ] {15e84658-942b-4ef6-be55-aa898c9e79ad} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001271 sec., 3147.128245476003 rows/sec., 256.63 KiB/sec.
2026.05.04 19:37:49.403413 [ 3 ] {15e84658-942b-4ef6-be55-aa898c9e79ad} <Debug> TCPHandler: Processed in 0.001446269 sec.
2026.05.04 19:37:49.403557 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.403654 [ 3 ] {8bf3be6c-c628-4ede-b9be-033f8706c619} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:49.403695 [ 3 ] {8bf3be6c-c628-4ede-b9be-033f8706c619} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:49.405195 [ 3 ] {8bf3be6c-c628-4ede-b9be-033f8706c619} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.405240 [ 3 ] {8bf3be6c-c628-4ede-b9be-033f8706c619} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.405692 [ 3 ] {8bf3be6c-c628-4ede-b9be-033f8706c619} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 19:37:49.405912 [ 3 ] {8bf3be6c-c628-4ede-b9be-033f8706c619} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.406069 [ 3 ] {8bf3be6c-c628-4ede-b9be-033f8706c619} <Debug> executeQuery: Read 2439 rows, 185.03 KiB in 0.002432 sec., 1002878.2894736842 rows/sec., 74.30 MiB/sec.
2026.05.04 19:37:49.406112 [ 3 ] {8bf3be6c-c628-4ede-b9be-033f8706c619} <Debug> TCPHandler: Processed in 0.002604403 sec.
2026.05.04 19:37:49.406252 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.406349 [ 3 ] {bd2e8cd1-5ee6-4655-b4b4-98b087958e4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.406389 [ 3 ] {bd2e8cd1-5ee6-4655-b4b4-98b087958e4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:37:49.406802 [ 3 ] {bd2e8cd1-5ee6-4655-b4b4-98b087958e4b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.406838 [ 3 ] {bd2e8cd1-5ee6-4655-b4b4-98b087958e4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.407131 [ 3 ] {bd2e8cd1-5ee6-4655-b4b4-98b087958e4b} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 19:37:49.407364 [ 3 ] {bd2e8cd1-5ee6-4655-b4b4-98b087958e4b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.407498 [ 3 ] {bd2e8cd1-5ee6-4655-b4b4-98b087958e4b} <Debug> executeQuery: Read 31 rows, 2.31 KiB in 0.001167 sec., 26563.838903170523 rows/sec., 1.93 MiB/sec.
2026.05.04 19:37:49.407537 [ 3 ] {bd2e8cd1-5ee6-4655-b4b4-98b087958e4b} <Debug> TCPHandler: Processed in 0.001345098 sec.
2026.05.04 19:37:49.407659 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.407752 [ 3 ] {2a7821d8-528d-4d87-b2ce-f94f210fa28f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.407790 [ 3 ] {2a7821d8-528d-4d87-b2ce-f94f210fa28f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:37:49.408422 [ 3 ] {2a7821d8-528d-4d87-b2ce-f94f210fa28f} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.408459 [ 3 ] {2a7821d8-528d-4d87-b2ce-f94f210fa28f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.408775 [ 3 ] {2a7821d8-528d-4d87-b2ce-f94f210fa28f} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:37:49.408979 [ 3 ] {2a7821d8-528d-4d87-b2ce-f94f210fa28f} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.409112 [ 3 ] {2a7821d8-528d-4d87-b2ce-f94f210fa28f} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001376 sec., 582122.0930232558 rows/sec., 33.63 MiB/sec.
2026.05.04 19:37:49.409152 [ 3 ] {2a7821d8-528d-4d87-b2ce-f94f210fa28f} <Debug> TCPHandler: Processed in 0.001542211 sec.
2026.05.04 19:37:49.409276 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.409372 [ 3 ] {c498f3b6-031e-49df-b03a-d8ba61cd0907} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.409412 [ 3 ] {c498f3b6-031e-49df-b03a-d8ba61cd0907} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:37:49.409799 [ 3 ] {c498f3b6-031e-49df-b03a-d8ba61cd0907} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.409836 [ 3 ] {c498f3b6-031e-49df-b03a-d8ba61cd0907} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.410120 [ 3 ] {c498f3b6-031e-49df-b03a-d8ba61cd0907} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.04 19:37:49.410339 [ 3 ] {c498f3b6-031e-49df-b03a-d8ba61cd0907} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.410470 [ 3 ] {c498f3b6-031e-49df-b03a-d8ba61cd0907} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001115 sec., 896.8609865470851 rows/sec., 63.06 KiB/sec.
2026.05.04 19:37:49.410511 [ 3 ] {c498f3b6-031e-49df-b03a-d8ba61cd0907} <Debug> TCPHandler: Processed in 0.001283585 sec.
2026.05.04 19:37:49.410632 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.410726 [ 3 ] {5540e5f8-4372-4454-9097-53d7ebc9d656} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:49.410765 [ 3 ] {5540e5f8-4372-4454-9097-53d7ebc9d656} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:49.411548 [ 3 ] {5540e5f8-4372-4454-9097-53d7ebc9d656} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.411611 [ 3 ] {5540e5f8-4372-4454-9097-53d7ebc9d656} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.411999 [ 3 ] {5540e5f8-4372-4454-9097-53d7ebc9d656} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 19:37:49.412272 [ 3 ] {5540e5f8-4372-4454-9097-53d7ebc9d656} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.412402 [ 3 ] {5540e5f8-4372-4454-9097-53d7ebc9d656} <Debug> executeQuery: Read 1310 rows, 89.72 KiB in 0.001694 sec., 773317.5914994096 rows/sec., 51.72 MiB/sec.
2026.05.04 19:37:49.412440 [ 3 ] {5540e5f8-4372-4454-9097-53d7ebc9d656} <Debug> TCPHandler: Processed in 0.001857227 sec.
2026.05.04 19:37:49.412564 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.412657 [ 3 ] {889047d4-ea08-457f-8e5f-c601448af8a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.412698 [ 3 ] {889047d4-ea08-457f-8e5f-c601448af8a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:49.413352 [ 3 ] {889047d4-ea08-457f-8e5f-c601448af8a9} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.413389 [ 3 ] {889047d4-ea08-457f-8e5f-c601448af8a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.413812 [ 3 ] {889047d4-ea08-457f-8e5f-c601448af8a9} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 19:37:49.414030 [ 3 ] {889047d4-ea08-457f-8e5f-c601448af8a9} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.414161 [ 3 ] {889047d4-ea08-457f-8e5f-c601448af8a9} <Debug> executeQuery: Read 1492 rows, 92.63 KiB in 0.001522 sec., 980289.0932982918 rows/sec., 59.44 MiB/sec.
2026.05.04 19:37:49.414198 [ 3 ] {889047d4-ea08-457f-8e5f-c601448af8a9} <Debug> TCPHandler: Processed in 0.001681464 sec.
2026.05.04 19:37:49.414324 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.414417 [ 3 ] {34cb982c-847a-4246-ac59-9ba31560390c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.414476 [ 3 ] {34cb982c-847a-4246-ac59-9ba31560390c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:37:49.415239 [ 3 ] {34cb982c-847a-4246-ac59-9ba31560390c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.415275 [ 3 ] {34cb982c-847a-4246-ac59-9ba31560390c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.415802 [ 3 ] {34cb982c-847a-4246-ac59-9ba31560390c} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 19:37:49.416048 [ 3 ] {34cb982c-847a-4246-ac59-9ba31560390c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.416199 [ 3 ] {34cb982c-847a-4246-ac59-9ba31560390c} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.0018 sec., 15000 rows/sec., 26.88 MiB/sec.
2026.05.04 19:37:49.416270 [ 3 ] {34cb982c-847a-4246-ac59-9ba31560390c} <Debug> TCPHandler: Processed in 0.00199253 sec.
2026.05.04 19:37:49.416393 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:49.416486 [ 3 ] {6a5486e2-836b-4286-83f7-22997e2900cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:49.416525 [ 3 ] {6a5486e2-836b-4286-83f7-22997e2900cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:49.416847 [ 3 ] {6a5486e2-836b-4286-83f7-22997e2900cf} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.416883 [ 3 ] {6a5486e2-836b-4286-83f7-22997e2900cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.417183 [ 3 ] {6a5486e2-836b-4286-83f7-22997e2900cf} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 19:37:49.417386 [ 3 ] {6a5486e2-836b-4286-83f7-22997e2900cf} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.417517 [ 3 ] {6a5486e2-836b-4286-83f7-22997e2900cf} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.00105 sec., 11428.57142857143 rows/sec., 788.69 KiB/sec.
2026.05.04 19:37:49.417555 [ 3 ] {6a5486e2-836b-4286-83f7-22997e2900cf} <Debug> TCPHandler: Processed in 0.001210394 sec.
2026.05.04 19:37:49.538274 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.05.04 19:37:49.556267 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:49.556330 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:49.563043 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:37:49.563842 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:49.567185 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.05.04 19:37:50.000200 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 384.77 MiB, peak 394.93 MiB, free memory in arenas 0.00 B, will set to 382.82 MiB (RSS), difference: -1.95 MiB
2026.05.04 19:37:54.048680 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:54.048922 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:37:54.049237 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:54.049273 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:37:54.049488 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:54.049559 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:54.049698 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:37:54.049839 [ 294 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:54.049861 [ 280 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:54.049867 [ 289 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:54.049861 [ 284 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:54.050060 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:54.050090 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:54.050174 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:54.050195 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:54.050238 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:54.050277 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:54.050312 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:37:54.051490 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002663 sec., 16522.718738265114 rows/sec., 1.41 MiB/sec.
2026.05.04 19:37:54.051645 [ 3 ] {a8d241af-5ac5-47e9-9ea4-761ae3523c7b} <Debug> TCPHandler: Processed in 0.003094202 sec.
2026.05.04 19:37:54.053202 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:54.053312 [ 3 ] {0a7c2249-1878-4d9f-907d-c8e8bb14c21f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:54.053357 [ 3 ] {0a7c2249-1878-4d9f-907d-c8e8bb14c21f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:54.053837 [ 3 ] {0a7c2249-1878-4d9f-907d-c8e8bb14c21f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:54.053875 [ 3 ] {0a7c2249-1878-4d9f-907d-c8e8bb14c21f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:54.054240 [ 3 ] {0a7c2249-1878-4d9f-907d-c8e8bb14c21f} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 19:37:54.054461 [ 3 ] {0a7c2249-1878-4d9f-907d-c8e8bb14c21f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:54.054613 [ 3 ] {0a7c2249-1878-4d9f-907d-c8e8bb14c21f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001332 sec., 42042.04204204204 rows/sec., 3.23 MiB/sec.
2026.05.04 19:37:54.054653 [ 3 ] {0a7c2249-1878-4d9f-907d-c8e8bb14c21f} <Debug> TCPHandler: Processed in 0.00150467 sec.
2026.05.04 19:37:54.054781 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:54.054878 [ 3 ] {e07ba701-9b3d-448b-9a69-116770883c56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:54.054919 [ 3 ] {e07ba701-9b3d-448b-9a69-116770883c56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:54.055344 [ 3 ] {e07ba701-9b3d-448b-9a69-116770883c56} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:54.055379 [ 3 ] {e07ba701-9b3d-448b-9a69-116770883c56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:54.055678 [ 3 ] {e07ba701-9b3d-448b-9a69-116770883c56} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 19:37:54.055894 [ 3 ] {e07ba701-9b3d-448b-9a69-116770883c56} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:54.056028 [ 3 ] {e07ba701-9b3d-448b-9a69-116770883c56} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00117 sec., 54700.854700854696 rows/sec., 4.27 MiB/sec.
2026.05.04 19:37:54.056066 [ 3 ] {e07ba701-9b3d-448b-9a69-116770883c56} <Debug> TCPHandler: Processed in 0.001336717 sec.
2026.05.04 19:37:54.056186 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:54.056280 [ 3 ] {83db357f-5b48-4dbe-bbc6-8a834cccff52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:54.056321 [ 3 ] {83db357f-5b48-4dbe-bbc6-8a834cccff52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:54.056689 [ 3 ] {83db357f-5b48-4dbe-bbc6-8a834cccff52} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:54.056725 [ 3 ] {83db357f-5b48-4dbe-bbc6-8a834cccff52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:54.057059 [ 3 ] {83db357f-5b48-4dbe-bbc6-8a834cccff52} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 19:37:54.057271 [ 3 ] {83db357f-5b48-4dbe-bbc6-8a834cccff52} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:54.057401 [ 3 ] {83db357f-5b48-4dbe-bbc6-8a834cccff52} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001141 sec., 112182.29623137598 rows/sec., 7.81 MiB/sec.
2026.05.04 19:37:54.057439 [ 3 ] {83db357f-5b48-4dbe-bbc6-8a834cccff52} <Debug> TCPHandler: Processed in 0.001301886 sec.
2026.05.04 19:37:54.057558 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:54.057653 [ 3 ] {3c734920-d67e-4f18-9fc7-5cfe89bbdf35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:54.057693 [ 3 ] {3c734920-d67e-4f18-9fc7-5cfe89bbdf35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:54.058015 [ 3 ] {3c734920-d67e-4f18-9fc7-5cfe89bbdf35} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:54.058051 [ 3 ] {3c734920-d67e-4f18-9fc7-5cfe89bbdf35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.04 19:37:54.058353 [ 3 ] {3c734920-d67e-4f18-9fc7-5cfe89bbdf35} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 19:37:54.058559 [ 3 ] {3c734920-d67e-4f18-9fc7-5cfe89bbdf35} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:54.058690 [ 3 ] {3c734920-d67e-4f18-9fc7-5cfe89bbdf35} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001056 sec., 45454.54545454545 rows/sec., 3.06 MiB/sec.
2026.05.04 19:37:54.058725 [ 3 ] {3c734920-d67e-4f18-9fc7-5cfe89bbdf35} <Debug> TCPHandler: Processed in 0.001218985 sec.
2026.05.04 19:37:55.361742 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31287
2026.05.04 19:37:55.362326 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:55.362376 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:55.362904 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:37:55.363146 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:55.363307 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31287
2026.05.04 19:37:57.067299 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.05.04 19:37:57.085352 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:57.085414 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:57.091655 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:37:57.092384 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:57.095775 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.05.04 19:37:57.943949 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2194
2026.05.04 19:37:57.946842 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:57.946887 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:57.948112 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:37:57.948487 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:57.948766 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2194
2026.05.04 19:37:59.055215 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:59.055451 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:37:59.055800 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:37:59.055840 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:37:59.056089 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:37:59.056161 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:37:59.056304 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:37:59.056435 [ 294 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:37:59.056435 [ 280 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:37:59.056459 [ 265 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:37:59.056453 [ 289 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:37:59.056649 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:37:59.056678 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:37:59.056765 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:37:59.056786 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:37:59.056822 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:59.056863 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:59.056900 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:37:59.058131 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.00278 sec., 15827.338129496404 rows/sec., 2.75 MiB/sec.
2026.05.04 19:37:59.058288 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Debug> MemoryTracker: Peak memory usage (for query): 142.20 KiB.
2026.05.04 19:37:59.058305 [ 3 ] {7ab134ee-a366-4925-8ed3-b18e49688d30} <Debug> TCPHandler: Processed in 0.003215505 sec.
2026.05.04 19:37:59.063492 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:59.063604 [ 3 ] {45505e0b-a222-491b-88aa-8698ff7d3a37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:37:59.063650 [ 3 ] {45505e0b-a222-491b-88aa-8698ff7d3a37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:37:59.064228 [ 3 ] {45505e0b-a222-491b-88aa-8698ff7d3a37} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.064271 [ 3 ] {45505e0b-a222-491b-88aa-8698ff7d3a37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.064648 [ 3 ] {45505e0b-a222-491b-88aa-8698ff7d3a37} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:37:59.064883 [ 3 ] {45505e0b-a222-491b-88aa-8698ff7d3a37} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.065030 [ 94 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_41_10 to all_45_45_0
2026.05.04 19:37:59.065035 [ 3 ] {45505e0b-a222-491b-88aa-8698ff7d3a37} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00146 sec., 194520.5479452055 rows/sec., 12.35 MiB/sec.
2026.05.04 19:37:59.065081 [ 94 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.065101 [ 3 ] {45505e0b-a222-491b-88aa-8698ff7d3a37} <Debug> TCPHandler: Processed in 0.001661833 sec.
2026.05.04 19:37:59.065107 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.065225 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_45_11} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_41_10 to all_45_45_0 into Compact with storage Full
2026.05.04 19:37:59.065230 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:59.065328 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_45_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:59.065360 [ 3 ] {4fddca6e-879f-4417-8927-7a5a1646cc01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:37:59.065364 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_10, total 284 rows starting from the beginning of the part
2026.05.04 19:37:59.065406 [ 3 ] {4fddca6e-879f-4417-8927-7a5a1646cc01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:37:59.065434 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 284 rows starting from the beginning of the part
2026.05.04 19:37:59.065484 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 284 rows starting from the beginning of the part
2026.05.04 19:37:59.065531 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 284 rows starting from the beginning of the part
2026.05.04 19:37:59.065575 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 284 rows starting from the beginning of the part
2026.05.04 19:37:59.066135 [ 3 ] {4fddca6e-879f-4417-8927-7a5a1646cc01} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.066172 [ 3 ] {4fddca6e-879f-4417-8927-7a5a1646cc01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.066506 [ 193 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_45_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001322436 sec., 1073775.9710110736 rows/sec., 72.30 MiB/sec.
2026.05.04 19:37:59.066547 [ 3 ] {4fddca6e-879f-4417-8927-7a5a1646cc01} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 19:37:59.066632 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_45_11} <Trace> MergedBlockOutputStream: filled checksums all_1_45_11 (state Temporary)
2026.05.04 19:37:59.066786 [ 3 ] {4fddca6e-879f-4417-8927-7a5a1646cc01} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.066873 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_45_11} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_45_11 to all_1_45_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.066927 [ 94 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 19:37:59.066928 [ 3 ] {4fddca6e-879f-4417-8927-7a5a1646cc01} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.0016 sec., 530625 rows/sec., 41.34 MiB/sec.
2026.05.04 19:37:59.066968 [ 94 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.066938 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_45_11} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_41_10, all_45_45_0] -> all_1_45_11
2026.05.04 19:37:59.067005 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.067005 [ 3 ] {4fddca6e-879f-4417-8927-7a5a1646cc01} <Debug> TCPHandler: Processed in 0.001824447 sec.
2026.05.04 19:37:59.067090 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:37:59.067135 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.04 19:37:59.067142 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:59.067254 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:59.067256 [ 3 ] {fd6bee49-a981-4d9a-8f63-3eb5d164c801} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:37:59.067292 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 3243 rows starting from the beginning of the part
2026.05.04 19:37:59.067316 [ 3 ] {fd6bee49-a981-4d9a-8f63-3eb5d164c801} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:37:59.067359 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 88 rows starting from the beginning of the part
2026.05.04 19:37:59.067415 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 849 rows starting from the beginning of the part
2026.05.04 19:37:59.067458 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 2439 rows starting from the beginning of the part
2026.05.04 19:37:59.067498 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 56 rows starting from the beginning of the part
2026.05.04 19:37:59.067544 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 849 rows starting from the beginning of the part
2026.05.04 19:37:59.067775 [ 3 ] {fd6bee49-a981-4d9a-8f63-3eb5d164c801} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.067822 [ 3 ] {fd6bee49-a981-4d9a-8f63-3eb5d164c801} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.068136 [ 3 ] {fd6bee49-a981-4d9a-8f63-3eb5d164c801} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 19:37:59.068375 [ 3 ] {fd6bee49-a981-4d9a-8f63-3eb5d164c801} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.068514 [ 3 ] {fd6bee49-a981-4d9a-8f63-3eb5d164c801} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001277 sec., 131558.33985904464 rows/sec., 8.03 MiB/sec.
2026.05.04 19:37:59.068556 [ 3 ] {fd6bee49-a981-4d9a-8f63-3eb5d164c801} <Debug> TCPHandler: Processed in 0.001463139 sec.
2026.05.04 19:37:59.068666 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:59.068761 [ 3 ] {80bb5754-3bd6-4a48-8d33-27d571d378c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:37:59.068802 [ 3 ] {80bb5754-3bd6-4a48-8d33-27d571d378c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:37:59.069221 [ 3 ] {80bb5754-3bd6-4a48-8d33-27d571d378c4} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.069258 [ 3 ] {80bb5754-3bd6-4a48-8d33-27d571d378c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.069568 [ 3 ] {80bb5754-3bd6-4a48-8d33-27d571d378c4} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:37:59.069778 [ 3 ] {80bb5754-3bd6-4a48-8d33-27d571d378c4} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.069891 [ 94 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 19:37:59.069912 [ 3 ] {80bb5754-3bd6-4a48-8d33-27d571d378c4} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001168 sec., 127568.49315068494 rows/sec., 8.24 MiB/sec.
2026.05.04 19:37:59.069927 [ 94 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.069955 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.069958 [ 3 ] {80bb5754-3bd6-4a48-8d33-27d571d378c4} <Debug> TCPHandler: Processed in 0.001340497 sec.
2026.05.04 19:37:59.070038 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 19:37:59.070080 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:59.070113 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7524 rows, containing 5 columns (5 merged, 0 gathered) in 0.003050081 sec., 2466819.7336398605 rows/sec., 195.66 MiB/sec.
2026.05.04 19:37:59.070130 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:59.070165 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 952 rows starting from the beginning of the part
2026.05.04 19:37:59.070176 [ 3 ] {f35f313d-300f-41cb-b10e-abe40417ea2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:37:59.070216 [ 3 ] {f35f313d-300f-41cb-b10e-abe40417ea2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:37:59.070219 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 149 rows starting from the beginning of the part
2026.05.04 19:37:59.070266 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 149 rows starting from the beginning of the part
2026.05.04 19:37:59.070305 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 149 rows starting from the beginning of the part
2026.05.04 19:37:59.070344 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 801 rows starting from the beginning of the part
2026.05.04 19:37:59.070394 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 149 rows starting from the beginning of the part
2026.05.04 19:37:59.070457 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 19:37:59.070664 [ 3 ] {f35f313d-300f-41cb-b10e-abe40417ea2c} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.070706 [ 3 ] {f35f313d-300f-41cb-b10e-abe40417ea2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.070799 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_111_22} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.070902 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_111_22} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 19:37:59.071011 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:37:59.071047 [ 3 ] {f35f313d-300f-41cb-b10e-abe40417ea2c} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:37:59.071265 [ 3 ] {f35f313d-300f-41cb-b10e-abe40417ea2c} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.071381 [ 94 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_41_10 to all_45_45_0
2026.05.04 19:37:59.071405 [ 3 ] {f35f313d-300f-41cb-b10e-abe40417ea2c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001251 sec., 118305.35571542766 rows/sec., 6.73 MiB/sec.
2026.05.04 19:37:59.071409 [ 94 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.071446 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.071452 [ 3 ] {f35f313d-300f-41cb-b10e-abe40417ea2c} <Debug> TCPHandler: Processed in 0.001427529 sec.
2026.05.04 19:37:59.071525 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_45_11} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_41_10 to all_45_45_0 into Compact with storage Full
2026.05.04 19:37:59.071539 [ 189 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001549381 sec., 1516089.3285770253 rows/sec., 96.66 MiB/sec.
2026.05.04 19:37:59.071577 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:59.071632 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_45_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:59.071665 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_10, total 148 rows starting from the beginning of the part
2026.05.04 19:37:59.071672 [ 3 ] {0942dcfc-26b1-4bd4-8b72-bb008c3cfc1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:37:59.071717 [ 3 ] {0942dcfc-26b1-4bd4-8b72-bb008c3cfc1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:37:59.071725 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 148 rows starting from the beginning of the part
2026.05.04 19:37:59.071729 [ 189 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 19:37:59.071778 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 148 rows starting from the beginning of the part
2026.05.04 19:37:59.071823 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 148 rows starting from the beginning of the part
2026.05.04 19:37:59.071862 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 148 rows starting from the beginning of the part
2026.05.04 19:37:59.072049 [ 189 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_61_12} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.072138 [ 189 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_61_12} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 19:37:59.072224 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.04 19:37:59.072353 [ 3 ] {0942dcfc-26b1-4bd4-8b72-bb008c3cfc1d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.072421 [ 3 ] {0942dcfc-26b1-4bd4-8b72-bb008c3cfc1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.072712 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_45_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001206114 sec., 613540.6769177705 rows/sec., 37.23 MiB/sec.
2026.05.04 19:37:59.072767 [ 3 ] {0942dcfc-26b1-4bd4-8b72-bb008c3cfc1d} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 19:37:59.072889 [ 197 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_45_11} <Trace> MergedBlockOutputStream: filled checksums all_1_45_11 (state Temporary)
2026.05.04 19:37:59.073030 [ 3 ] {0942dcfc-26b1-4bd4-8b72-bb008c3cfc1d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.073184 [ 3 ] {0942dcfc-26b1-4bd4-8b72-bb008c3cfc1d} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001504 sec., 343085.10638297873 rows/sec., 24.19 MiB/sec.
2026.05.04 19:37:59.073189 [ 94 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 19:37:59.073226 [ 3 ] {0942dcfc-26b1-4bd4-8b72-bb008c3cfc1d} <Debug> TCPHandler: Processed in 0.001680134 sec.
2026.05.04 19:37:59.073197 [ 197 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_45_11} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_45_11 to all_1_45_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.073258 [ 94 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.073300 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.073337 [ 197 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_45_11} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_41_10, all_45_45_0] -> all_1_45_11
2026.05.04 19:37:59.073375 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:59.073377 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.04 19:37:59.073423 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 19:37:59.073471 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:59.073478 [ 3 ] {141092da-b2e7-4184-8775-1aa4fd3f67ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:37:59.073502 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1794 rows starting from the beginning of the part
2026.05.04 19:37:59.073525 [ 3 ] {141092da-b2e7-4184-8775-1aa4fd3f67ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:37:59.073554 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 80 rows starting from the beginning of the part
2026.05.04 19:37:59.073597 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 516 rows starting from the beginning of the part
2026.05.04 19:37:59.073636 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 1310 rows starting from the beginning of the part
2026.05.04 19:37:59.073673 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 64 rows starting from the beginning of the part
2026.05.04 19:37:59.073709 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 516 rows starting from the beginning of the part
2026.05.04 19:37:59.073857 [ 3 ] {141092da-b2e7-4184-8775-1aa4fd3f67ff} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.073892 [ 3 ] {141092da-b2e7-4184-8775-1aa4fd3f67ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.074195 [ 3 ] {141092da-b2e7-4184-8775-1aa4fd3f67ff} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:37:59.074422 [ 3 ] {141092da-b2e7-4184-8775-1aa4fd3f67ff} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.074559 [ 3 ] {141092da-b2e7-4184-8775-1aa4fd3f67ff} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001098 sec., 5464.48087431694 rows/sec., 285.50 KiB/sec.
2026.05.04 19:37:59.074598 [ 3 ] {141092da-b2e7-4184-8775-1aa4fd3f67ff} <Debug> TCPHandler: Processed in 0.001286386 sec.
2026.05.04 19:37:59.074707 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:59.074802 [ 3 ] {16f05c29-9b28-4a8b-bffd-539facbb5f0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:59.074843 [ 3 ] {16f05c29-9b28-4a8b-bffd-539facbb5f0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:37:59.075018 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4280 rows, containing 5 columns (5 merged, 0 gathered) in 0.001677794 sec., 2550968.7124879453 rows/sec., 184.47 MiB/sec.
2026.05.04 19:37:59.075219 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 19:37:59.075249 [ 3 ] {16f05c29-9b28-4a8b-bffd-539facbb5f0e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.075292 [ 3 ] {16f05c29-9b28-4a8b-bffd-539facbb5f0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.075545 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_111_22} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.075645 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_111_22} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 19:37:59.075683 [ 3 ] {16f05c29-9b28-4a8b-bffd-539facbb5f0e} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 19:37:59.075734 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:37:59.075916 [ 3 ] {16f05c29-9b28-4a8b-bffd-539facbb5f0e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.076052 [ 94 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_106_22 to all_111_111_0
2026.05.04 19:37:59.076061 [ 3 ] {16f05c29-9b28-4a8b-bffd-539facbb5f0e} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001276 sec., 207680.25078369907 rows/sec., 13.80 MiB/sec.
2026.05.04 19:37:59.076096 [ 94 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.076120 [ 3 ] {16f05c29-9b28-4a8b-bffd-539facbb5f0e} <Debug> TCPHandler: Processed in 0.001461489 sec.
2026.05.04 19:37:59.076120 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.076207 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_111_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_22 to all_111_111_0 into Compact with storage Full
2026.05.04 19:37:59.076241 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:59.076302 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_111_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:59.076332 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_111_23} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_106_22, total 42251 rows starting from the beginning of the part
2026.05.04 19:37:59.076350 [ 3 ] {b3a5e579-61e6-4b7a-a927-abb730896da4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:37:59.076382 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_111_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 160 rows starting from the beginning of the part
2026.05.04 19:37:59.076397 [ 3 ] {b3a5e579-61e6-4b7a-a927-abb730896da4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:37:59.076426 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_111_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 265 rows starting from the beginning of the part
2026.05.04 19:37:59.076466 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_111_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 1492 rows starting from the beginning of the part
2026.05.04 19:37:59.076502 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_111_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 128 rows starting from the beginning of the part
2026.05.04 19:37:59.076538 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_111_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 265 rows starting from the beginning of the part
2026.05.04 19:37:59.076713 [ 3 ] {b3a5e579-61e6-4b7a-a927-abb730896da4} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.076755 [ 3 ] {b3a5e579-61e6-4b7a-a927-abb730896da4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.077063 [ 3 ] {b3a5e579-61e6-4b7a-a927-abb730896da4} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:37:59.077272 [ 3 ] {b3a5e579-61e6-4b7a-a927-abb730896da4} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.077426 [ 3 ] {b3a5e579-61e6-4b7a-a927-abb730896da4} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001102 sec., 907.4410163339384 rows/sec., 61.15 KiB/sec.
2026.05.04 19:37:59.077466 [ 3 ] {b3a5e579-61e6-4b7a-a927-abb730896da4} <Debug> TCPHandler: Processed in 0.001274716 sec.
2026.05.04 19:37:59.077565 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:59.077659 [ 3 ] {e6e90a27-6285-43b0-81db-74d0a741a930} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:37:59.077712 [ 3 ] {e6e90a27-6285-43b0-81db-74d0a741a930} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:37:59.078512 [ 3 ] {e6e90a27-6285-43b0-81db-74d0a741a930} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.078548 [ 3 ] {e6e90a27-6285-43b0-81db-74d0a741a930} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.079086 [ 3 ] {e6e90a27-6285-43b0-81db-74d0a741a930} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 19:37:59.079321 [ 3 ] {e6e90a27-6285-43b0-81db-74d0a741a930} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.079487 [ 3 ] {e6e90a27-6285-43b0-81db-74d0a741a930} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001844 sec., 14099.783080260304 rows/sec., 25.27 MiB/sec.
2026.05.04 19:37:59.079542 [ 3 ] {e6e90a27-6285-43b0-81db-74d0a741a930} <Debug> TCPHandler: Processed in 0.002024471 sec.
2026.05.04 19:37:59.079657 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:37:59.079751 [ 3 ] {a7b2542f-dcd4-4b3a-871a-125d4da4f414} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:37:59.079793 [ 3 ] {a7b2542f-dcd4-4b3a-871a-125d4da4f414} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:37:59.080121 [ 3 ] {a7b2542f-dcd4-4b3a-871a-125d4da4f414} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.080157 [ 3 ] {a7b2542f-dcd4-4b3a-871a-125d4da4f414} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.080472 [ 3 ] {a7b2542f-dcd4-4b3a-871a-125d4da4f414} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 19:37:59.080696 [ 3 ] {a7b2542f-dcd4-4b3a-871a-125d4da4f414} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.080808 [ 94 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 19:37:59.080826 [ 3 ] {a7b2542f-dcd4-4b3a-871a-125d4da4f414} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001092 sec., 82417.58241758241 rows/sec., 5.16 MiB/sec.
2026.05.04 19:37:59.080839 [ 94 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:37:59.080868 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:37:59.080871 [ 3 ] {a7b2542f-dcd4-4b3a-871a-125d4da4f414} <Debug> TCPHandler: Processed in 0.001263585 sec.
2026.05.04 19:37:59.080950 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.04 19:37:59.081055 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:37:59.081083 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 6630 rows starting from the beginning of the part
2026.05.04 19:37:59.081135 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 60 rows starting from the beginning of the part
2026.05.04 19:37:59.081178 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 90 rows starting from the beginning of the part
2026.05.04 19:37:59.081215 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 12 rows starting from the beginning of the part
2026.05.04 19:37:59.081252 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 48 rows starting from the beginning of the part
2026.05.04 19:37:59.081290 [ 197 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 90 rows starting from the beginning of the part
2026.05.04 19:37:59.083234 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6930 rows, containing 4 columns (4 merged, 0 gathered) in 0.002321777 sec., 2984782.776295915 rows/sec., 192.68 MiB/sec.
2026.05.04 19:37:59.083670 [ 201 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 19:37:59.083972 [ 201 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_111_22} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.084055 [ 201 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_111_22} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 19:37:59.084134 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB.
2026.05.04 19:37:59.085211 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_111_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44561 rows, containing 5 columns (5 merged, 0 gathered) in 0.009031262 sec., 4934083.409383982 rows/sec., 314.76 MiB/sec.
2026.05.04 19:37:59.085667 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_111_23} <Trace> MergedBlockOutputStream: filled checksums all_1_111_23 (state Temporary)
2026.05.04 19:37:59.085978 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_111_23} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_111_23 to all_1_111_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:37:59.086058 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_111_23} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_106_22, all_111_111_0] -> all_1_111_23
2026.05.04 19:37:59.086155 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.36 MiB.
2026.05.04 19:38:02.625265 [ 89 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:38:02.625337 [ 89 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:38:02.863556 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31735
2026.05.04 19:38:02.864132 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:02.864185 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:02.864701 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:38:02.864934 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:02.865084 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31735
2026.05.04 19:38:02.865084 [ 88 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 19:38:02.865164 [ 88 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:02.865188 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:02.865303 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 19:38:02.865454 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:02.865496 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29367 rows starting from the beginning of the part
2026.05.04 19:38:02.865566 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 448 rows starting from the beginning of the part
2026.05.04 19:38:02.865615 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 512 rows starting from the beginning of the part
2026.05.04 19:38:02.865666 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 448 rows starting from the beginning of the part
2026.05.04 19:38:02.865710 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 512 rows starting from the beginning of the part
2026.05.04 19:38:02.865754 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 448 rows starting from the beginning of the part
2026.05.04 19:38:02.868026 [ 186 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31735 rows, containing 4 columns (4 merged, 0 gathered) in 0.002771235 sec., 11451573.035126938 rows/sec., 163.82 MiB/sec.
2026.05.04 19:38:02.868347 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 19:38:02.868647 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_66_13} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:02.868734 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_66_13} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 19:38:02.868819 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.93 MiB.
2026.05.04 19:38:04.051003 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:04.051232 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:38:04.051565 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:04.051602 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:38:04.051815 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:04.051883 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:04.052021 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:38:04.052157 [ 265 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:04.052179 [ 280 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:04.052159 [ 289 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:04.052159 [ 277 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:04.052413 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:04.052452 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:04.052537 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:04.052557 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:04.052657 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:04.052693 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:04.052729 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:04.053902 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002758 sec., 15953.589557650472 rows/sec., 1.37 MiB/sec.
2026.05.04 19:38:04.054030 [ 3 ] {e851e185-54b4-4144-a7f5-b7ef96183cf6} <Debug> TCPHandler: Processed in 0.003148833 sec.
2026.05.04 19:38:04.055930 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:04.056036 [ 3 ] {96599025-e12c-43fa-b7d7-c781e2320773} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:04.056078 [ 3 ] {96599025-e12c-43fa-b7d7-c781e2320773} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:04.056563 [ 3 ] {96599025-e12c-43fa-b7d7-c781e2320773} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:04.056606 [ 3 ] {96599025-e12c-43fa-b7d7-c781e2320773} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:04.056965 [ 3 ] {96599025-e12c-43fa-b7d7-c781e2320773} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 19:38:04.057179 [ 3 ] {96599025-e12c-43fa-b7d7-c781e2320773} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:04.057328 [ 3 ] {96599025-e12c-43fa-b7d7-c781e2320773} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001322 sec., 66565.80937972768 rows/sec., 5.61 MiB/sec.
2026.05.04 19:38:04.057366 [ 3 ] {96599025-e12c-43fa-b7d7-c781e2320773} <Debug> TCPHandler: Processed in 0.00148719 sec.
2026.05.04 19:38:04.057481 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:04.057576 [ 3 ] {f6fafe99-cd94-45db-80f0-d0ce5cd43e01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:38:04.057615 [ 3 ] {f6fafe99-cd94-45db-80f0-d0ce5cd43e01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:38:04.058007 [ 3 ] {f6fafe99-cd94-45db-80f0-d0ce5cd43e01} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:04.058044 [ 3 ] {f6fafe99-cd94-45db-80f0-d0ce5cd43e01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:04.058328 [ 3 ] {f6fafe99-cd94-45db-80f0-d0ce5cd43e01} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 19:38:04.058531 [ 3 ] {f6fafe99-cd94-45db-80f0-d0ce5cd43e01} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:04.058660 [ 3 ] {f6fafe99-cd94-45db-80f0-d0ce5cd43e01} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001103 sec., 14505.893019038984 rows/sec., 1.07 MiB/sec.
2026.05.04 19:38:04.058697 [ 3 ] {f6fafe99-cd94-45db-80f0-d0ce5cd43e01} <Debug> TCPHandler: Processed in 0.001264105 sec.
2026.05.04 19:38:04.058817 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:04.058941 [ 3 ] {92b14e98-b0a9-43a4-a551-e7817fe51581} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:04.058990 [ 3 ] {92b14e98-b0a9-43a4-a551-e7817fe51581} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:04.059477 [ 3 ] {92b14e98-b0a9-43a4-a551-e7817fe51581} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:04.059516 [ 3 ] {92b14e98-b0a9-43a4-a551-e7817fe51581} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:04.059839 [ 3 ] {92b14e98-b0a9-43a4-a551-e7817fe51581} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 19:38:04.060060 [ 3 ] {92b14e98-b0a9-43a4-a551-e7817fe51581} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:04.060193 [ 3 ] {92b14e98-b0a9-43a4-a551-e7817fe51581} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001277 sec., 62646.82850430697 rows/sec., 4.89 MiB/sec.
2026.05.04 19:38:04.060232 [ 3 ] {92b14e98-b0a9-43a4-a551-e7817fe51581} <Debug> TCPHandler: Processed in 0.00147746 sec.
2026.05.04 19:38:04.060347 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:04.060444 [ 3 ] {a95b14a0-fa12-434e-87a6-7dd112360032} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:04.060486 [ 3 ] {a95b14a0-fa12-434e-87a6-7dd112360032} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:04.060885 [ 3 ] {a95b14a0-fa12-434e-87a6-7dd112360032} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:04.060921 [ 3 ] {a95b14a0-fa12-434e-87a6-7dd112360032} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:04.061250 [ 3 ] {a95b14a0-fa12-434e-87a6-7dd112360032} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 19:38:04.061469 [ 3 ] {a95b14a0-fa12-434e-87a6-7dd112360032} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:04.061596 [ 3 ] {a95b14a0-fa12-434e-87a6-7dd112360032} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.04 19:38:04.061633 [ 3 ] {a95b14a0-fa12-434e-87a6-7dd112360032} <Debug> TCPHandler: Processed in 0.001336217 sec.
2026.05.04 19:38:04.061748 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:04.061852 [ 3 ] {f7f5cee8-af8e-4d7e-96ba-e03b2283cf09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:04.061908 [ 3 ] {f7f5cee8-af8e-4d7e-96ba-e03b2283cf09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:38:04.062664 [ 3 ] {f7f5cee8-af8e-4d7e-96ba-e03b2283cf09} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:04.062702 [ 3 ] {f7f5cee8-af8e-4d7e-96ba-e03b2283cf09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:04.063227 [ 3 ] {f7f5cee8-af8e-4d7e-96ba-e03b2283cf09} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 19:38:04.063461 [ 3 ] {f7f5cee8-af8e-4d7e-96ba-e03b2283cf09} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:04.063611 [ 3 ] {f7f5cee8-af8e-4d7e-96ba-e03b2283cf09} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001778 sec., 8998.875140607424 rows/sec., 16.13 MiB/sec.
2026.05.04 19:38:04.063671 [ 3 ] {f7f5cee8-af8e-4d7e-96ba-e03b2283cf09} <Debug> TCPHandler: Processed in 0.00197332 sec.
2026.05.04 19:38:04.063802 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:04.063898 [ 3 ] {4e6afc3c-5f61-4cc8-b35d-1a72c19a64a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:04.063939 [ 3 ] {4e6afc3c-5f61-4cc8-b35d-1a72c19a64a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:04.064271 [ 3 ] {4e6afc3c-5f61-4cc8-b35d-1a72c19a64a5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:04.064307 [ 3 ] {4e6afc3c-5f61-4cc8-b35d-1a72c19a64a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:04.064619 [ 3 ] {4e6afc3c-5f61-4cc8-b35d-1a72c19a64a5} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 19:38:04.064829 [ 3 ] {4e6afc3c-5f61-4cc8-b35d-1a72c19a64a5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:04.064957 [ 3 ] {4e6afc3c-5f61-4cc8-b35d-1a72c19a64a5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec.
2026.05.04 19:38:04.064994 [ 3 ] {4e6afc3c-5f61-4cc8-b35d-1a72c19a64a5} <Debug> TCPHandler: Processed in 0.001242495 sec.
2026.05.04 19:38:04.595883 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.05.04 19:38:04.613921 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:04.613979 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:04.619754 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:38:04.620456 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:04.620770 [ 85 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 19:38:04.620874 [ 85 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:04.620912 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:04.621088 [ 190 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 19:38:04.623907 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.05.04 19:38:04.624846 [ 190 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:04.626456 [ 190 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 460 rows starting from the beginning of the part
2026.05.04 19:38:04.631517 [ 190 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 7 rows starting from the beginning of the part
2026.05.04 19:38:04.636269 [ 190 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 8 rows starting from the beginning of the part
2026.05.04 19:38:04.641474 [ 190 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 7 rows starting from the beginning of the part
2026.05.04 19:38:04.646276 [ 190 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 8 rows starting from the beginning of the part
2026.05.04 19:38:04.650181 [ 190 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 7 rows starting from the beginning of the part
2026.05.04 19:38:04.705799 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.084789846 sec., 5861.550922029036 rows/sec., 30.31 MiB/sec.
2026.05.04 19:38:04.709047 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 19:38:04.711207 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_66_13} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:04.711319 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_66_13} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 19:38:04.714175 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.05.04 19:38:05.000181 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 384.96 MiB, peak 398.70 MiB, free memory in arenas 0.00 B, will set to 386.26 MiB (RSS), difference: 1.30 MiB
2026.05.04 19:38:07.949134 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2232
2026.05.04 19:38:07.951501 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:07.951541 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:07.952731 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:38:07.952988 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:07.953253 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2232
2026.05.04 19:38:09.055971 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:09.056201 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:38:09.056555 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:09.056593 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:38:09.056830 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:09.056897 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:09.057033 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:38:09.057119 [ 264 ] {ab776446-d62c-471f-931b-83428daa1e69} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:09.057163 [ 271 ] {ab776446-d62c-471f-931b-83428daa1e69} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:09.057169 [ 280 ] {ab776446-d62c-471f-931b-83428daa1e69} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:09.057163 [ 265 ] {ab776446-d62c-471f-931b-83428daa1e69} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:09.057318 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:09.057344 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:09.057425 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:09.057445 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:09.057480 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:09.057518 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:09.057554 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:09.058859 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002753 sec., 15982.564475118053 rows/sec., 2.78 MiB/sec.
2026.05.04 19:38:09.059011 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Debug> MemoryTracker: Peak memory usage (for query): 142.12 KiB.
2026.05.04 19:38:09.059028 [ 3 ] {ab776446-d62c-471f-931b-83428daa1e69} <Debug> TCPHandler: Processed in 0.003179514 sec.
2026.05.04 19:38:09.064609 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:09.064738 [ 3 ] {b1761060-60a7-4307-b219-5a9a20938248} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:38:09.064789 [ 3 ] {b1761060-60a7-4307-b219-5a9a20938248} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:38:09.065452 [ 3 ] {b1761060-60a7-4307-b219-5a9a20938248} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.065502 [ 3 ] {b1761060-60a7-4307-b219-5a9a20938248} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.065875 [ 3 ] {b1761060-60a7-4307-b219-5a9a20938248} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:38:09.066097 [ 3 ] {b1761060-60a7-4307-b219-5a9a20938248} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.066242 [ 3 ] {b1761060-60a7-4307-b219-5a9a20938248} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001539 sec., 184535.41260558803 rows/sec., 11.72 MiB/sec.
2026.05.04 19:38:09.066280 [ 3 ] {b1761060-60a7-4307-b219-5a9a20938248} <Debug> TCPHandler: Processed in 0.001732475 sec.
2026.05.04 19:38:09.066407 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:09.066503 [ 3 ] {42ef211a-63ae-4944-9fcf-f48e2e723882} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:38:09.066543 [ 3 ] {42ef211a-63ae-4944-9fcf-f48e2e723882} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:38:09.066941 [ 3 ] {42ef211a-63ae-4944-9fcf-f48e2e723882} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.066979 [ 3 ] {42ef211a-63ae-4944-9fcf-f48e2e723882} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.067263 [ 3 ] {42ef211a-63ae-4944-9fcf-f48e2e723882} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.04 19:38:09.067489 [ 3 ] {42ef211a-63ae-4944-9fcf-f48e2e723882} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.067618 [ 3 ] {42ef211a-63ae-4944-9fcf-f48e2e723882} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001133 sec., 5295.675198587821 rows/sec., 431.83 KiB/sec.
2026.05.04 19:38:09.067655 [ 3 ] {42ef211a-63ae-4944-9fcf-f48e2e723882} <Debug> TCPHandler: Processed in 0.001297256 sec.
2026.05.04 19:38:09.067772 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:09.067876 [ 3 ] {9910707d-47d6-4731-9f07-30c78747d43c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:09.067917 [ 3 ] {9910707d-47d6-4731-9f07-30c78747d43c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:09.068723 [ 3 ] {9910707d-47d6-4731-9f07-30c78747d43c} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.068760 [ 3 ] {9910707d-47d6-4731-9f07-30c78747d43c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.069120 [ 3 ] {9910707d-47d6-4731-9f07-30c78747d43c} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 19:38:09.069334 [ 3 ] {9910707d-47d6-4731-9f07-30c78747d43c} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.069463 [ 3 ] {9910707d-47d6-4731-9f07-30c78747d43c} <Debug> executeQuery: Read 852 rows, 67.96 KiB in 0.001606 sec., 530510.5853051059 rows/sec., 41.32 MiB/sec.
2026.05.04 19:38:09.069501 [ 3 ] {9910707d-47d6-4731-9f07-30c78747d43c} <Debug> TCPHandler: Processed in 0.001780926 sec.
2026.05.04 19:38:09.069618 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:09.069714 [ 3 ] {a543d896-2160-4cab-8cab-4fa77792a9dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:38:09.069752 [ 3 ] {a543d896-2160-4cab-8cab-4fa77792a9dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:38:09.070193 [ 3 ] {a543d896-2160-4cab-8cab-4fa77792a9dc} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.070230 [ 3 ] {a543d896-2160-4cab-8cab-4fa77792a9dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.070539 [ 3 ] {a543d896-2160-4cab-8cab-4fa77792a9dc} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 19:38:09.070748 [ 3 ] {a543d896-2160-4cab-8cab-4fa77792a9dc} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.070874 [ 80 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 19:38:09.070876 [ 3 ] {a543d896-2160-4cab-8cab-4fa77792a9dc} <Debug> executeQuery: Read 174 rows, 10.92 KiB in 0.001181 sec., 147332.76883996613 rows/sec., 9.03 MiB/sec.
2026.05.04 19:38:09.070923 [ 80 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.070938 [ 3 ] {a543d896-2160-4cab-8cab-4fa77792a9dc} <Debug> TCPHandler: Processed in 0.001369347 sec.
2026.05.04 19:38:09.070949 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.071051 [ 188 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 19:38:09.071062 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:09.071156 [ 188 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:09.071167 [ 3 ] {355d43b7-1c17-44e9-aba2-67770367582e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:38:09.071192 [ 188 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 213 rows starting from the beginning of the part
2026.05.04 19:38:09.071213 [ 3 ] {355d43b7-1c17-44e9-aba2-67770367582e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:38:09.071256 [ 188 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 168 rows starting from the beginning of the part
2026.05.04 19:38:09.071304 [ 188 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 31 rows starting from the beginning of the part
2026.05.04 19:38:09.071345 [ 188 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 168 rows starting from the beginning of the part
2026.05.04 19:38:09.071383 [ 188 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 16 rows starting from the beginning of the part
2026.05.04 19:38:09.071426 [ 188 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 174 rows starting from the beginning of the part
2026.05.04 19:38:09.071671 [ 3 ] {355d43b7-1c17-44e9-aba2-67770367582e} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.071713 [ 3 ] {355d43b7-1c17-44e9-aba2-67770367582e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.072237 [ 3 ] {355d43b7-1c17-44e9-aba2-67770367582e} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:38:09.072306 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 770 rows, containing 5 columns (5 merged, 0 gathered) in 0.001292136 sec., 595912.5045660828 rows/sec., 39.46 MiB/sec.
2026.05.04 19:38:09.072470 [ 3 ] {355d43b7-1c17-44e9-aba2-67770367582e} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.072527 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 19:38:09.072609 [ 3 ] {355d43b7-1c17-44e9-aba2-67770367582e} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00146 sec., 102054.79452054795 rows/sec., 6.59 MiB/sec.
2026.05.04 19:38:09.072652 [ 3 ] {355d43b7-1c17-44e9-aba2-67770367582e} <Debug> TCPHandler: Processed in 0.001638833 sec.
2026.05.04 19:38:09.072771 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:09.072868 [ 3 ] {3df78c12-a07b-4436-bd03-7bd4490ccb70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:38:09.072875 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_96_19} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.072910 [ 3 ] {3df78c12-a07b-4436-bd03-7bd4490ccb70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:38:09.072967 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_96_19} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 19:38:09.073075 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 19:38:09.073344 [ 3 ] {3df78c12-a07b-4436-bd03-7bd4490ccb70} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.073386 [ 3 ] {3df78c12-a07b-4436-bd03-7bd4490ccb70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.073706 [ 3 ] {3df78c12-a07b-4436-bd03-7bd4490ccb70} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:38:09.073919 [ 3 ] {3df78c12-a07b-4436-bd03-7bd4490ccb70} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.074047 [ 3 ] {3df78c12-a07b-4436-bd03-7bd4490ccb70} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001197 sec., 123642.43943191312 rows/sec., 7.03 MiB/sec.
2026.05.04 19:38:09.074084 [ 3 ] {3df78c12-a07b-4436-bd03-7bd4490ccb70} <Debug> TCPHandler: Processed in 0.001362278 sec.
2026.05.04 19:38:09.074199 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:09.074293 [ 3 ] {2890771c-0d1c-419a-b009-3ea3c0a1c415} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:09.074332 [ 3 ] {2890771c-0d1c-419a-b009-3ea3c0a1c415} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:09.074925 [ 3 ] {2890771c-0d1c-419a-b009-3ea3c0a1c415} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.074962 [ 3 ] {2890771c-0d1c-419a-b009-3ea3c0a1c415} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.075296 [ 3 ] {2890771c-0d1c-419a-b009-3ea3c0a1c415} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 19:38:09.075508 [ 3 ] {2890771c-0d1c-419a-b009-3ea3c0a1c415} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.075635 [ 3 ] {2890771c-0d1c-419a-b009-3ea3c0a1c415} <Debug> executeQuery: Read 522 rows, 37.75 KiB in 0.00136 sec., 383823.5294117647 rows/sec., 27.11 MiB/sec.
2026.05.04 19:38:09.075672 [ 3 ] {2890771c-0d1c-419a-b009-3ea3c0a1c415} <Debug> TCPHandler: Processed in 0.001521751 sec.
2026.05.04 19:38:09.075784 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:09.075878 [ 3 ] {dd75448e-603f-4a0e-9ef5-c1b70db65f7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:38:09.075918 [ 3 ] {dd75448e-603f-4a0e-9ef5-c1b70db65f7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:38:09.076235 [ 3 ] {dd75448e-603f-4a0e-9ef5-c1b70db65f7e} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.076271 [ 3 ] {dd75448e-603f-4a0e-9ef5-c1b70db65f7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.076570 [ 3 ] {dd75448e-603f-4a0e-9ef5-c1b70db65f7e} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:38:09.076778 [ 3 ] {dd75448e-603f-4a0e-9ef5-c1b70db65f7e} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.076889 [ 80 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.04 19:38:09.076907 [ 3 ] {dd75448e-603f-4a0e-9ef5-c1b70db65f7e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001047 sec., 5730.659025787966 rows/sec., 299.40 KiB/sec.
2026.05.04 19:38:09.076922 [ 80 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.076948 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.076951 [ 3 ] {dd75448e-603f-4a0e-9ef5-c1b70db65f7e} <Debug> TCPHandler: Processed in 0.001216375 sec.
2026.05.04 19:38:09.077021 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.04 19:38:09.077076 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:09.077112 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:09.077143 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 246 rows starting from the beginning of the part
2026.05.04 19:38:09.077174 [ 3 ] {8d3a51c1-a6fd-45cc-95f0-78a879f5765d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:09.077191 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 6 rows starting from the beginning of the part
2026.05.04 19:38:09.077220 [ 3 ] {8d3a51c1-a6fd-45cc-95f0-78a879f5765d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:09.077233 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 6 rows starting from the beginning of the part
2026.05.04 19:38:09.077272 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 6 rows starting from the beginning of the part
2026.05.04 19:38:09.077301 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 6 rows starting from the beginning of the part
2026.05.04 19:38:09.077334 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 6 rows starting from the beginning of the part
2026.05.04 19:38:09.077670 [ 3 ] {8d3a51c1-a6fd-45cc-95f0-78a879f5765d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.077710 [ 3 ] {8d3a51c1-a6fd-45cc-95f0-78a879f5765d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.078054 [ 3 ] {8d3a51c1-a6fd-45cc-95f0-78a879f5765d} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 19:38:09.078066 [ 194 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 276 rows, containing 4 columns (4 merged, 0 gathered) in 0.001078992 sec., 255794.29689932827 rows/sec., 13.05 MiB/sec.
2026.05.04 19:38:09.078211 [ 192 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.04 19:38:09.078285 [ 3 ] {8d3a51c1-a6fd-45cc-95f0-78a879f5765d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.078426 [ 3 ] {8d3a51c1-a6fd-45cc-95f0-78a879f5765d} <Debug> executeQuery: Read 268 rows, 18.24 KiB in 0.001271 sec., 210857.5924468922 rows/sec., 14.02 MiB/sec.
2026.05.04 19:38:09.078466 [ 3 ] {8d3a51c1-a6fd-45cc-95f0-78a879f5765d} <Debug> TCPHandler: Processed in 0.001439019 sec.
2026.05.04 19:38:09.078504 [ 192 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_46_9} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.078577 [ 192 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_46_9} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.04 19:38:09.078588 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:09.078648 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.04 19:38:09.078686 [ 3 ] {1b1c2475-a636-4db4-8f71-46141f75af97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:38:09.078731 [ 3 ] {1b1c2475-a636-4db4-8f71-46141f75af97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:38:09.079042 [ 3 ] {1b1c2475-a636-4db4-8f71-46141f75af97} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.079077 [ 3 ] {1b1c2475-a636-4db4-8f71-46141f75af97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.079385 [ 3 ] {1b1c2475-a636-4db4-8f71-46141f75af97} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:38:09.079595 [ 3 ] {1b1c2475-a636-4db4-8f71-46141f75af97} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.079724 [ 3 ] {1b1c2475-a636-4db4-8f71-46141f75af97} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001056 sec., 946.9696969696969 rows/sec., 63.81 KiB/sec.
2026.05.04 19:38:09.079760 [ 3 ] {1b1c2475-a636-4db4-8f71-46141f75af97} <Debug> TCPHandler: Processed in 0.001221845 sec.
2026.05.04 19:38:09.079872 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:09.079965 [ 3 ] {68e5cbc9-995d-4daa-9174-c5f2d880436a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:09.080018 [ 3 ] {68e5cbc9-995d-4daa-9174-c5f2d880436a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:38:09.080789 [ 3 ] {68e5cbc9-995d-4daa-9174-c5f2d880436a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.080825 [ 3 ] {68e5cbc9-995d-4daa-9174-c5f2d880436a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.081349 [ 3 ] {68e5cbc9-995d-4daa-9174-c5f2d880436a} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 19:38:09.081577 [ 3 ] {68e5cbc9-995d-4daa-9174-c5f2d880436a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.081706 [ 82 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 19:38:09.081713 [ 3 ] {68e5cbc9-995d-4daa-9174-c5f2d880436a} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001765 sec., 14730.878186968837 rows/sec., 26.40 MiB/sec.
2026.05.04 19:38:09.081755 [ 82 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.081782 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.081787 [ 3 ] {68e5cbc9-995d-4daa-9174-c5f2d880436a} <Debug> TCPHandler: Processed in 0.00196299 sec.
2026.05.04 19:38:09.081865 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 19:38:09.081929 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:09.082028 [ 3 ] {cc52cdb8-95be-45fa-acb0-434821d36a17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:09.082048 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:09.082068 [ 3 ] {cc52cdb8-95be-45fa-acb0-434821d36a17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:09.082097 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2042 rows starting from the beginning of the part
2026.05.04 19:38:09.082205 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 26 rows starting from the beginning of the part
2026.05.04 19:38:09.082305 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 27 rows starting from the beginning of the part
2026.05.04 19:38:09.082410 [ 3 ] {cc52cdb8-95be-45fa-acb0-434821d36a17} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:09.082417 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 26 rows starting from the beginning of the part
2026.05.04 19:38:09.082453 [ 3 ] {cc52cdb8-95be-45fa-acb0-434821d36a17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:09.082538 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 16 rows starting from the beginning of the part
2026.05.04 19:38:09.082638 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 26 rows starting from the beginning of the part
2026.05.04 19:38:09.082776 [ 3 ] {cc52cdb8-95be-45fa-acb0-434821d36a17} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 19:38:09.083019 [ 3 ] {cc52cdb8-95be-45fa-acb0-434821d36a17} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.083152 [ 3 ] {cc52cdb8-95be-45fa-acb0-434821d36a17} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001143 sec., 78740.15748031497 rows/sec., 4.93 MiB/sec.
2026.05.04 19:38:09.083190 [ 3 ] {cc52cdb8-95be-45fa-acb0-434821d36a17} <Debug> TCPHandler: Processed in 0.001309966 sec.
2026.05.04 19:38:09.096138 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2163 rows, containing 19 columns (19 merged, 0 gathered) in 0.014309178 sec., 151161.72291657844 rows/sec., 270.87 MiB/sec.
2026.05.04 19:38:09.098102 [ 194 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 19:38:09.098501 [ 194 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:09.098587 [ 194 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 19:38:09.098766 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.39 MiB.
2026.05.04 19:38:10.000266 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 387.27 MiB, peak 405.62 MiB, free memory in arenas 0.00 B, will set to 397.57 MiB (RSS), difference: 10.30 MiB
2026.05.04 19:38:10.365291 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32247
2026.05.04 19:38:10.365888 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:10.365940 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:10.366487 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:38:10.366736 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:10.366900 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32247
2026.05.04 19:38:12.124069 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.05.04 19:38:12.138989 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:12.139049 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:12.144260 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:38:12.144966 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:12.147724 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.05.04 19:38:14.051011 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:14.051219 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:38:14.051532 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:14.051569 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:38:14.051782 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:14.051850 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:14.051984 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:38:14.052105 [ 271 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:14.052122 [ 268 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:14.052122 [ 280 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:14.052105 [ 265 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:14.052307 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:14.052336 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:14.052422 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:14.052441 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:14.052476 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:14.052512 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:14.052546 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:14.053866 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002731 sec., 16111.314536799708 rows/sec., 1.38 MiB/sec.
2026.05.04 19:38:14.054040 [ 3 ] {2dbedd4d-fc14-4fc2-b5b9-75c603d99898} <Debug> TCPHandler: Processed in 0.003147743 sec.
2026.05.04 19:38:14.056234 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:14.056347 [ 3 ] {75c74eec-6222-4dd6-b13b-350deaabc972} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:14.056393 [ 3 ] {75c74eec-6222-4dd6-b13b-350deaabc972} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:14.056903 [ 3 ] {75c74eec-6222-4dd6-b13b-350deaabc972} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:14.056943 [ 3 ] {75c74eec-6222-4dd6-b13b-350deaabc972} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:14.057315 [ 3 ] {75c74eec-6222-4dd6-b13b-350deaabc972} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 19:38:14.057540 [ 3 ] {75c74eec-6222-4dd6-b13b-350deaabc972} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:14.057682 [ 3 ] {75c74eec-6222-4dd6-b13b-350deaabc972} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001367 sec., 64374.542794440385 rows/sec., 5.42 MiB/sec.
2026.05.04 19:38:14.057721 [ 3 ] {75c74eec-6222-4dd6-b13b-350deaabc972} <Debug> TCPHandler: Processed in 0.001540971 sec.
2026.05.04 19:38:14.057844 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:14.057941 [ 3 ] {f987934b-4bef-43b9-bf4a-281c86c7d48c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:38:14.057982 [ 3 ] {f987934b-4bef-43b9-bf4a-281c86c7d48c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:38:14.058377 [ 3 ] {f987934b-4bef-43b9-bf4a-281c86c7d48c} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:14.058413 [ 3 ] {f987934b-4bef-43b9-bf4a-281c86c7d48c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:14.058703 [ 3 ] {f987934b-4bef-43b9-bf4a-281c86c7d48c} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 19:38:14.058915 [ 3 ] {f987934b-4bef-43b9-bf4a-281c86c7d48c} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:14.059043 [ 3 ] {f987934b-4bef-43b9-bf4a-281c86c7d48c} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001122 sec., 14260.249554367201 rows/sec., 1.05 MiB/sec.
2026.05.04 19:38:14.059080 [ 3 ] {f987934b-4bef-43b9-bf4a-281c86c7d48c} <Debug> TCPHandler: Processed in 0.001285166 sec.
2026.05.04 19:38:14.059202 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:14.059326 [ 3 ] {bddf3a2f-f157-440c-a9bf-cfde4ff6410b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:14.059376 [ 3 ] {bddf3a2f-f157-440c-a9bf-cfde4ff6410b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:14.059886 [ 3 ] {bddf3a2f-f157-440c-a9bf-cfde4ff6410b} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:14.059924 [ 3 ] {bddf3a2f-f157-440c-a9bf-cfde4ff6410b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:14.060245 [ 3 ] {bddf3a2f-f157-440c-a9bf-cfde4ff6410b} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 19:38:14.060456 [ 3 ] {bddf3a2f-f157-440c-a9bf-cfde4ff6410b} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:14.060585 [ 3 ] {bddf3a2f-f157-440c-a9bf-cfde4ff6410b} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001283 sec., 62353.85814497271 rows/sec., 4.87 MiB/sec.
2026.05.04 19:38:14.060624 [ 3 ] {bddf3a2f-f157-440c-a9bf-cfde4ff6410b} <Debug> TCPHandler: Processed in 0.00148513 sec.
2026.05.04 19:38:14.060743 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:14.060839 [ 3 ] {2b7e9636-afae-4a30-a831-b786ff3be3a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:14.060882 [ 3 ] {2b7e9636-afae-4a30-a831-b786ff3be3a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:14.061287 [ 3 ] {2b7e9636-afae-4a30-a831-b786ff3be3a4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:14.061324 [ 3 ] {2b7e9636-afae-4a30-a831-b786ff3be3a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:14.061655 [ 3 ] {2b7e9636-afae-4a30-a831-b786ff3be3a4} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 19:38:14.061865 [ 3 ] {2b7e9636-afae-4a30-a831-b786ff3be3a4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:14.061993 [ 3 ] {2b7e9636-afae-4a30-a831-b786ff3be3a4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.04 19:38:14.062031 [ 3 ] {2b7e9636-afae-4a30-a831-b786ff3be3a4} <Debug> TCPHandler: Processed in 0.001339967 sec.
2026.05.04 19:38:14.062140 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:14.062244 [ 3 ] {0c50472d-3fb3-41c5-a3d9-4a80e31823b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:14.062298 [ 3 ] {0c50472d-3fb3-41c5-a3d9-4a80e31823b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:38:14.063058 [ 3 ] {0c50472d-3fb3-41c5-a3d9-4a80e31823b6} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:14.063094 [ 3 ] {0c50472d-3fb3-41c5-a3d9-4a80e31823b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:14.063614 [ 3 ] {0c50472d-3fb3-41c5-a3d9-4a80e31823b6} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 19:38:14.063841 [ 3 ] {0c50472d-3fb3-41c5-a3d9-4a80e31823b6} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:14.063992 [ 3 ] {0c50472d-3fb3-41c5-a3d9-4a80e31823b6} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001765 sec., 9065.155807365438 rows/sec., 16.24 MiB/sec.
2026.05.04 19:38:14.064063 [ 3 ] {0c50472d-3fb3-41c5-a3d9-4a80e31823b6} <Debug> TCPHandler: Processed in 0.00197381 sec.
2026.05.04 19:38:14.064220 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:14.064330 [ 3 ] {5d6cd3e4-3092-46d8-9688-49dcb925b5fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:14.064373 [ 3 ] {5d6cd3e4-3092-46d8-9688-49dcb925b5fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:14.064734 [ 3 ] {5d6cd3e4-3092-46d8-9688-49dcb925b5fe} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:14.064768 [ 3 ] {5d6cd3e4-3092-46d8-9688-49dcb925b5fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.04 19:38:14.065075 [ 3 ] {5d6cd3e4-3092-46d8-9688-49dcb925b5fe} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 19:38:14.065283 [ 3 ] {5d6cd3e4-3092-46d8-9688-49dcb925b5fe} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:14.065416 [ 3 ] {5d6cd3e4-3092-46d8-9688-49dcb925b5fe} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.04 19:38:14.065453 [ 3 ] {5d6cd3e4-3092-46d8-9688-49dcb925b5fe} <Debug> TCPHandler: Processed in 0.001291686 sec.
2026.05.04 19:38:17.625583 [ 66 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:38:17.625654 [ 66 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:38:17.868058 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32695
2026.05.04 19:38:17.868644 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:17.868695 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:17.869208 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:38:17.869455 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:17.869615 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32695
2026.05.04 19:38:17.953458 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2272
2026.05.04 19:38:17.955898 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:17.955941 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:17.957186 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:38:17.957449 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:17.957709 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2272
2026.05.04 19:38:19.055249 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.055533 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:38:19.055915 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:19.055952 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:38:19.056184 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:19.056248 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:19.056383 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:38:19.056504 [ 267 ] {c273b823-ff57-4691-8524-d967590f53c3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:19.056529 [ 268 ] {c273b823-ff57-4691-8524-d967590f53c3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:19.056504 [ 265 ] {c273b823-ff57-4691-8524-d967590f53c3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:19.056504 [ 271 ] {c273b823-ff57-4691-8524-d967590f53c3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:19.056696 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:19.056723 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:19.056805 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:19.056825 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:19.056859 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:19.056895 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:19.056930 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:19.058192 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002768 sec., 15895.953757225434 rows/sec., 2.77 MiB/sec.
2026.05.04 19:38:19.058362 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Debug> MemoryTracker: Peak memory usage (for query): 142.06 KiB.
2026.05.04 19:38:19.058379 [ 3 ] {c273b823-ff57-4691-8524-d967590f53c3} <Debug> TCPHandler: Processed in 0.003265516 sec.
2026.05.04 19:38:19.063760 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.063886 [ 3 ] {17bcc41d-c534-4f67-bb64-dbbee51769b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.063934 [ 3 ] {17bcc41d-c534-4f67-bb64-dbbee51769b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:38:19.064588 [ 3 ] {17bcc41d-c534-4f67-bb64-dbbee51769b7} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.064642 [ 3 ] {17bcc41d-c534-4f67-bb64-dbbee51769b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.065039 [ 3 ] {17bcc41d-c534-4f67-bb64-dbbee51769b7} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:38:19.065257 [ 3 ] {17bcc41d-c534-4f67-bb64-dbbee51769b7} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.065402 [ 3 ] {17bcc41d-c534-4f67-bb64-dbbee51769b7} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001552 sec., 182989.69072164947 rows/sec., 11.62 MiB/sec.
2026.05.04 19:38:19.065439 [ 3 ] {17bcc41d-c534-4f67-bb64-dbbee51769b7} <Debug> TCPHandler: Processed in 0.001740345 sec.
2026.05.04 19:38:19.065560 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.065653 [ 3 ] {cc38b4bf-56e1-401e-8e2f-660bbd8cfac3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:19.065692 [ 3 ] {cc38b4bf-56e1-401e-8e2f-660bbd8cfac3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:19.066458 [ 3 ] {cc38b4bf-56e1-401e-8e2f-660bbd8cfac3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.066494 [ 3 ] {cc38b4bf-56e1-401e-8e2f-660bbd8cfac3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.066835 [ 3 ] {cc38b4bf-56e1-401e-8e2f-660bbd8cfac3} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 19:38:19.067049 [ 3 ] {cc38b4bf-56e1-401e-8e2f-660bbd8cfac3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.067173 [ 3 ] {cc38b4bf-56e1-401e-8e2f-660bbd8cfac3} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001539 sec., 551656.9200779727 rows/sec., 42.98 MiB/sec.
2026.05.04 19:38:19.067210 [ 3 ] {cc38b4bf-56e1-401e-8e2f-660bbd8cfac3} <Debug> TCPHandler: Processed in 0.001698824 sec.
2026.05.04 19:38:19.067322 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.067414 [ 3 ] {b76e5e21-eda5-4613-9626-534b62909707} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.067453 [ 3 ] {b76e5e21-eda5-4613-9626-534b62909707} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:38:19.067883 [ 3 ] {b76e5e21-eda5-4613-9626-534b62909707} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.067919 [ 3 ] {b76e5e21-eda5-4613-9626-534b62909707} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.068212 [ 3 ] {b76e5e21-eda5-4613-9626-534b62909707} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 19:38:19.068416 [ 3 ] {b76e5e21-eda5-4613-9626-534b62909707} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.068546 [ 3 ] {b76e5e21-eda5-4613-9626-534b62909707} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001149 sec., 146214.09921671016 rows/sec., 8.92 MiB/sec.
2026.05.04 19:38:19.068583 [ 3 ] {b76e5e21-eda5-4613-9626-534b62909707} <Debug> TCPHandler: Processed in 0.001307276 sec.
2026.05.04 19:38:19.068694 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.068785 [ 3 ] {96b81027-8615-49f8-9c67-c3dc48d73dd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.068825 [ 3 ] {96b81027-8615-49f8-9c67-c3dc48d73dd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:38:19.069259 [ 3 ] {96b81027-8615-49f8-9c67-c3dc48d73dd1} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.069296 [ 3 ] {96b81027-8615-49f8-9c67-c3dc48d73dd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.069590 [ 3 ] {96b81027-8615-49f8-9c67-c3dc48d73dd1} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:38:19.069789 [ 3 ] {96b81027-8615-49f8-9c67-c3dc48d73dd1} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.069912 [ 3 ] {96b81027-8615-49f8-9c67-c3dc48d73dd1} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001144 sec., 130244.75524475524 rows/sec., 8.41 MiB/sec.
2026.05.04 19:38:19.069948 [ 3 ] {96b81027-8615-49f8-9c67-c3dc48d73dd1} <Debug> TCPHandler: Processed in 0.001301446 sec.
2026.05.04 19:38:19.070059 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.070150 [ 3 ] {2645266f-c693-46e4-85ef-9922146d11aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.070188 [ 3 ] {2645266f-c693-46e4-85ef-9922146d11aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:38:19.070613 [ 3 ] {2645266f-c693-46e4-85ef-9922146d11aa} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.070647 [ 3 ] {2645266f-c693-46e4-85ef-9922146d11aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.070937 [ 3 ] {2645266f-c693-46e4-85ef-9922146d11aa} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:38:19.071145 [ 3 ] {2645266f-c693-46e4-85ef-9922146d11aa} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.071267 [ 3 ] {2645266f-c693-46e4-85ef-9922146d11aa} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001135 sec., 130396.47577092511 rows/sec., 7.42 MiB/sec.
2026.05.04 19:38:19.071303 [ 3 ] {2645266f-c693-46e4-85ef-9922146d11aa} <Debug> TCPHandler: Processed in 0.001292786 sec.
2026.05.04 19:38:19.071415 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.071505 [ 3 ] {1349d983-dbdd-4b06-8cc9-7f566c6c9637} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:19.071543 [ 3 ] {1349d983-dbdd-4b06-8cc9-7f566c6c9637} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:19.072123 [ 3 ] {1349d983-dbdd-4b06-8cc9-7f566c6c9637} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.072159 [ 3 ] {1349d983-dbdd-4b06-8cc9-7f566c6c9637} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.072477 [ 3 ] {1349d983-dbdd-4b06-8cc9-7f566c6c9637} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 19:38:19.072687 [ 3 ] {1349d983-dbdd-4b06-8cc9-7f566c6c9637} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.072816 [ 3 ] {1349d983-dbdd-4b06-8cc9-7f566c6c9637} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001328 sec., 388554.2168674699 rows/sec., 27.40 MiB/sec.
2026.05.04 19:38:19.072854 [ 3 ] {1349d983-dbdd-4b06-8cc9-7f566c6c9637} <Debug> TCPHandler: Processed in 0.00148789 sec.
2026.05.04 19:38:19.072960 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.073053 [ 3 ] {83cd3af3-4ff8-447b-8ec6-1d6a5c3b1c7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:38:19.073095 [ 3 ] {83cd3af3-4ff8-447b-8ec6-1d6a5c3b1c7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:38:19.073440 [ 3 ] {83cd3af3-4ff8-447b-8ec6-1d6a5c3b1c7f} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.073476 [ 3 ] {83cd3af3-4ff8-447b-8ec6-1d6a5c3b1c7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.073777 [ 3 ] {83cd3af3-4ff8-447b-8ec6-1d6a5c3b1c7f} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:38:19.073986 [ 3 ] {83cd3af3-4ff8-447b-8ec6-1d6a5c3b1c7f} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.074118 [ 3 ] {83cd3af3-4ff8-447b-8ec6-1d6a5c3b1c7f} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001082 sec., 5545.286506469501 rows/sec., 289.72 KiB/sec.
2026.05.04 19:38:19.074155 [ 3 ] {83cd3af3-4ff8-447b-8ec6-1d6a5c3b1c7f} <Debug> TCPHandler: Processed in 0.001244405 sec.
2026.05.04 19:38:19.074263 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.074357 [ 3 ] {8577d37c-9812-4c26-b523-180af04d76f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.074398 [ 3 ] {8577d37c-9812-4c26-b523-180af04d76f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:19.074798 [ 3 ] {8577d37c-9812-4c26-b523-180af04d76f2} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.074834 [ 3 ] {8577d37c-9812-4c26-b523-180af04d76f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.075159 [ 3 ] {8577d37c-9812-4c26-b523-180af04d76f2} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 19:38:19.075374 [ 3 ] {8577d37c-9812-4c26-b523-180af04d76f2} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.075501 [ 3 ] {8577d37c-9812-4c26-b523-180af04d76f2} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001162 sec., 228055.0774526678 rows/sec., 15.15 MiB/sec.
2026.05.04 19:38:19.075538 [ 3 ] {8577d37c-9812-4c26-b523-180af04d76f2} <Debug> TCPHandler: Processed in 0.001325076 sec.
2026.05.04 19:38:19.075650 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.075744 [ 3 ] {ca7c682e-555d-40f3-af67-5c5eb24e75c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.075785 [ 3 ] {ca7c682e-555d-40f3-af67-5c5eb24e75c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:38:19.076089 [ 3 ] {ca7c682e-555d-40f3-af67-5c5eb24e75c6} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.076124 [ 3 ] {ca7c682e-555d-40f3-af67-5c5eb24e75c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.076413 [ 3 ] {ca7c682e-555d-40f3-af67-5c5eb24e75c6} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:38:19.076619 [ 3 ] {ca7c682e-555d-40f3-af67-5c5eb24e75c6} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.076746 [ 3 ] {ca7c682e-555d-40f3-af67-5c5eb24e75c6} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00102 sec., 980.3921568627451 rows/sec., 66.06 KiB/sec.
2026.05.04 19:38:19.076782 [ 3 ] {ca7c682e-555d-40f3-af67-5c5eb24e75c6} <Debug> TCPHandler: Processed in 0.001180613 sec.
2026.05.04 19:38:19.076898 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.077021 [ 3 ] {4b1987f2-3e4f-4e12-a935-b83642841bfb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.077084 [ 3 ] {4b1987f2-3e4f-4e12-a935-b83642841bfb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:38:19.077934 [ 3 ] {4b1987f2-3e4f-4e12-a935-b83642841bfb} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.077970 [ 3 ] {4b1987f2-3e4f-4e12-a935-b83642841bfb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.078493 [ 3 ] {4b1987f2-3e4f-4e12-a935-b83642841bfb} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 19:38:19.078712 [ 3 ] {4b1987f2-3e4f-4e12-a935-b83642841bfb} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.078855 [ 3 ] {4b1987f2-3e4f-4e12-a935-b83642841bfb} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001859 sec., 13986.013986013986 rows/sec., 25.06 MiB/sec.
2026.05.04 19:38:19.078909 [ 3 ] {4b1987f2-3e4f-4e12-a935-b83642841bfb} <Debug> TCPHandler: Processed in 0.002069162 sec.
2026.05.04 19:38:19.079037 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.079131 [ 3 ] {d4a04425-fef7-4621-98ad-5c0dbd59c345} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.079171 [ 3 ] {d4a04425-fef7-4621-98ad-5c0dbd59c345} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:19.079502 [ 3 ] {d4a04425-fef7-4621-98ad-5c0dbd59c345} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.079538 [ 3 ] {d4a04425-fef7-4621-98ad-5c0dbd59c345} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.079839 [ 3 ] {d4a04425-fef7-4621-98ad-5c0dbd59c345} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 19:38:19.080056 [ 3 ] {d4a04425-fef7-4621-98ad-5c0dbd59c345} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.080181 [ 3 ] {d4a04425-fef7-4621-98ad-5c0dbd59c345} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001068 sec., 84269.66292134832 rows/sec., 5.27 MiB/sec.
2026.05.04 19:38:19.080217 [ 3 ] {d4a04425-fef7-4621-98ad-5c0dbd59c345} <Debug> TCPHandler: Processed in 0.001228694 sec.
2026.05.04 19:38:19.386328 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.386586 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:38:19.386949 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:19.386987 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:38:19.387219 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:19.387291 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:19.387429 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:38:19.387549 [ 290 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:19.387554 [ 265 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:19.387554 [ 271 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:19.387554 [ 267 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:19.387719 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:19.387747 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:19.387833 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:19.387853 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:19.387888 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:38:19.387930 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:38:19.387966 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:38:19.389178 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002699 sec., 16302.334197851056 rows/sec., 1.97 MiB/sec.
2026.05.04 19:38:19.389358 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Debug> MemoryTracker: Peak memory usage (for query): 134.55 KiB.
2026.05.04 19:38:19.389379 [ 3 ] {4ac14cc9-1f16-4366-beea-504e48061a9a} <Debug> TCPHandler: Processed in 0.003186744 sec.
2026.05.04 19:38:19.402051 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.402245 [ 3 ] {38649af1-fdb7-4c3f-a223-339d460ea177} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:38:19.402321 [ 3 ] {38649af1-fdb7-4c3f-a223-339d460ea177} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:38:19.403029 [ 3 ] {38649af1-fdb7-4c3f-a223-339d460ea177} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.403075 [ 3 ] {38649af1-fdb7-4c3f-a223-339d460ea177} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.403432 [ 3 ] {38649af1-fdb7-4c3f-a223-339d460ea177} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.04 19:38:19.403666 [ 3 ] {38649af1-fdb7-4c3f-a223-339d460ea177} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.403821 [ 3 ] {38649af1-fdb7-4c3f-a223-339d460ea177} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001631 sec., 2452.4831391784182 rows/sec., 199.98 KiB/sec.
2026.05.04 19:38:19.403862 [ 3 ] {38649af1-fdb7-4c3f-a223-339d460ea177} <Debug> TCPHandler: Processed in 0.001909988 sec.
2026.05.04 19:38:19.403989 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.404087 [ 3 ] {2276bce8-900c-4375-8181-380015e480cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:19.404129 [ 3 ] {2276bce8-900c-4375-8181-380015e480cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:19.405350 [ 3 ] {2276bce8-900c-4375-8181-380015e480cc} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.405389 [ 3 ] {2276bce8-900c-4375-8181-380015e480cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.405844 [ 3 ] {2276bce8-900c-4375-8181-380015e480cc} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 19:38:19.406059 [ 3 ] {2276bce8-900c-4375-8181-380015e480cc} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.406194 [ 3 ] {2276bce8-900c-4375-8181-380015e480cc} <Debug> executeQuery: Read 2439 rows, 185.03 KiB in 0.002127 sec., 1146685.472496474 rows/sec., 84.95 MiB/sec.
2026.05.04 19:38:19.406198 [ 64 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.04 19:38:19.406234 [ 3 ] {2276bce8-900c-4375-8181-380015e480cc} <Debug> TCPHandler: Processed in 0.002298706 sec.
2026.05.04 19:38:19.406249 [ 64 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.406274 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.406360 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.406370 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.04 19:38:19.406461 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:19.406463 [ 3 ] {5e0fd0a0-d15a-410b-9b93-9d5b27a9d3bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.406488 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 3243 rows starting from the beginning of the part
2026.05.04 19:38:19.406512 [ 3 ] {5e0fd0a0-d15a-410b-9b93-9d5b27a9d3bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:38:19.406541 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 88 rows starting from the beginning of the part
2026.05.04 19:38:19.406584 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 852 rows starting from the beginning of the part
2026.05.04 19:38:19.406625 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 88 rows starting from the beginning of the part
2026.05.04 19:38:19.406662 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 849 rows starting from the beginning of the part
2026.05.04 19:38:19.406701 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 2439 rows starting from the beginning of the part
2026.05.04 19:38:19.406933 [ 3 ] {5e0fd0a0-d15a-410b-9b93-9d5b27a9d3bf} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.406970 [ 3 ] {5e0fd0a0-d15a-410b-9b93-9d5b27a9d3bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.407274 [ 3 ] {5e0fd0a0-d15a-410b-9b93-9d5b27a9d3bf} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 19:38:19.407485 [ 3 ] {5e0fd0a0-d15a-410b-9b93-9d5b27a9d3bf} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.407618 [ 3 ] {5e0fd0a0-d15a-410b-9b93-9d5b27a9d3bf} <Debug> executeQuery: Read 31 rows, 2.31 KiB in 0.001175 sec., 26382.978723404256 rows/sec., 1.92 MiB/sec.
2026.05.04 19:38:19.407656 [ 3 ] {5e0fd0a0-d15a-410b-9b93-9d5b27a9d3bf} <Debug> TCPHandler: Processed in 0.001348237 sec.
2026.05.04 19:38:19.407777 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.407897 [ 3 ] {30571b8f-4214-4af9-b78f-9bd645f743dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.407946 [ 3 ] {30571b8f-4214-4af9-b78f-9bd645f743dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:38:19.408640 [ 3 ] {30571b8f-4214-4af9-b78f-9bd645f743dc} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.408687 [ 3 ] {30571b8f-4214-4af9-b78f-9bd645f743dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.408774 [ 198 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7559 rows, containing 5 columns (5 merged, 0 gathered) in 0.002435939 sec., 3103115.4721033657 rows/sec., 246.41 MiB/sec.
2026.05.04 19:38:19.409061 [ 3 ] {30571b8f-4214-4af9-b78f-9bd645f743dc} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:38:19.409074 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.04 19:38:19.409297 [ 3 ] {30571b8f-4214-4af9-b78f-9bd645f743dc} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.409323 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_116_23} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.409390 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_116_23} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.04 19:38:19.409433 [ 3 ] {30571b8f-4214-4af9-b78f-9bd645f743dc} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001562 sec., 512804.0973111396 rows/sec., 29.62 MiB/sec.
2026.05.04 19:38:19.409455 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
2026.05.04 19:38:19.409472 [ 3 ] {30571b8f-4214-4af9-b78f-9bd645f743dc} <Debug> TCPHandler: Processed in 0.001756525 sec.
2026.05.04 19:38:19.409582 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.409677 [ 3 ] {2cb63fff-df75-47c0-88ac-356a56235050} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.409718 [ 3 ] {2cb63fff-df75-47c0-88ac-356a56235050} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:38:19.410090 [ 3 ] {2cb63fff-df75-47c0-88ac-356a56235050} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.410127 [ 3 ] {2cb63fff-df75-47c0-88ac-356a56235050} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.410414 [ 3 ] {2cb63fff-df75-47c0-88ac-356a56235050} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.04 19:38:19.410623 [ 3 ] {2cb63fff-df75-47c0-88ac-356a56235050} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.410752 [ 3 ] {2cb63fff-df75-47c0-88ac-356a56235050} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001093 sec., 914.9130832570905 rows/sec., 64.33 KiB/sec.
2026.05.04 19:38:19.410789 [ 3 ] {2cb63fff-df75-47c0-88ac-356a56235050} <Debug> TCPHandler: Processed in 0.001257506 sec.
2026.05.04 19:38:19.410894 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.410988 [ 3 ] {ec207a41-2ad9-4c0f-a7d8-9d847df50e43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:19.411054 [ 3 ] {ec207a41-2ad9-4c0f-a7d8-9d847df50e43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:19.411776 [ 3 ] {ec207a41-2ad9-4c0f-a7d8-9d847df50e43} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.411814 [ 3 ] {ec207a41-2ad9-4c0f-a7d8-9d847df50e43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.412172 [ 3 ] {ec207a41-2ad9-4c0f-a7d8-9d847df50e43} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 19:38:19.412384 [ 3 ] {ec207a41-2ad9-4c0f-a7d8-9d847df50e43} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.412511 [ 3 ] {ec207a41-2ad9-4c0f-a7d8-9d847df50e43} <Debug> executeQuery: Read 1310 rows, 89.72 KiB in 0.001541 sec., 850097.3393900065 rows/sec., 56.86 MiB/sec.
2026.05.04 19:38:19.412507 [ 61 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.04 19:38:19.412550 [ 3 ] {ec207a41-2ad9-4c0f-a7d8-9d847df50e43} <Debug> TCPHandler: Processed in 0.001705274 sec.
2026.05.04 19:38:19.412589 [ 61 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.412618 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.412683 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.412748 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.04 19:38:19.412784 [ 3 ] {d3f420af-74a5-4b8d-8d96-f7fda714198d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.412833 [ 3 ] {d3f420af-74a5-4b8d-8d96-f7fda714198d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:19.412903 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:19.412947 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1794 rows starting from the beginning of the part
2026.05.04 19:38:19.413024 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 80 rows starting from the beginning of the part
2026.05.04 19:38:19.413078 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 522 rows starting from the beginning of the part
2026.05.04 19:38:19.413129 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 80 rows starting from the beginning of the part
2026.05.04 19:38:19.413176 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 516 rows starting from the beginning of the part
2026.05.04 19:38:19.413223 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 1310 rows starting from the beginning of the part
2026.05.04 19:38:19.413570 [ 3 ] {d3f420af-74a5-4b8d-8d96-f7fda714198d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.413612 [ 3 ] {d3f420af-74a5-4b8d-8d96-f7fda714198d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.414053 [ 3 ] {d3f420af-74a5-4b8d-8d96-f7fda714198d} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 19:38:19.414270 [ 3 ] {d3f420af-74a5-4b8d-8d96-f7fda714198d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.414395 [ 61 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_111_23 to all_116_116_0
2026.05.04 19:38:19.414402 [ 3 ] {d3f420af-74a5-4b8d-8d96-f7fda714198d} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001636 sec., 915647.9217603911 rows/sec., 55.54 MiB/sec.
2026.05.04 19:38:19.414427 [ 61 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.414452 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.414456 [ 3 ] {d3f420af-74a5-4b8d-8d96-f7fda714198d} <Debug> TCPHandler: Processed in 0.001832728 sec.
2026.05.04 19:38:19.414522 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_116_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_23 to all_116_116_0 into Compact with storage Full
2026.05.04 19:38:19.414578 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.414603 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_116_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:19.414628 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_116_24} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_111_23, total 44561 rows starting from the beginning of the part
2026.05.04 19:38:19.414670 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_116_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 160 rows starting from the beginning of the part
2026.05.04 19:38:19.414673 [ 3 ] {d7772f0d-d1a0-490c-b160-1b7a271ef5a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.414706 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_116_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 268 rows starting from the beginning of the part
2026.05.04 19:38:19.414733 [ 3 ] {d7772f0d-d1a0-490c-b160-1b7a271ef5a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:38:19.414741 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_116_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part
2026.05.04 19:38:19.414765 [ 198 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4302 rows, containing 5 columns (5 merged, 0 gathered) in 0.002078011 sec., 2070248.9062858669 rows/sec., 149.81 MiB/sec.
2026.05.04 19:38:19.414778 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_116_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 265 rows starting from the beginning of the part
2026.05.04 19:38:19.414833 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_116_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:38:19.415043 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.04 19:38:19.415374 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_116_23} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.415457 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_116_23} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.04 19:38:19.415492 [ 3 ] {d7772f0d-d1a0-490c-b160-1b7a271ef5a0} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.415535 [ 3 ] {d7772f0d-d1a0-490c-b160-1b7a271ef5a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.415538 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.04 19:38:19.416104 [ 3 ] {d7772f0d-d1a0-490c-b160-1b7a271ef5a0} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 19:38:19.416334 [ 3 ] {d7772f0d-d1a0-490c-b160-1b7a271ef5a0} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.416477 [ 3 ] {d7772f0d-d1a0-490c-b160-1b7a271ef5a0} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.001822 sec., 14818.880351262349 rows/sec., 26.55 MiB/sec.
2026.05.04 19:38:19.416547 [ 3 ] {d7772f0d-d1a0-490c-b160-1b7a271ef5a0} <Debug> TCPHandler: Processed in 0.002017541 sec.
2026.05.04 19:38:19.416659 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:19.416754 [ 3 ] {50706940-66c4-4364-a521-d136a016a1c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:19.416795 [ 3 ] {50706940-66c4-4364-a521-d136a016a1c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:19.417110 [ 3 ] {50706940-66c4-4364-a521-d136a016a1c8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.417147 [ 3 ] {50706940-66c4-4364-a521-d136a016a1c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.417461 [ 3 ] {50706940-66c4-4364-a521-d136a016a1c8} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 19:38:19.417674 [ 3 ] {50706940-66c4-4364-a521-d136a016a1c8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.417791 [ 61 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.04 19:38:19.417802 [ 3 ] {50706940-66c4-4364-a521-d136a016a1c8} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001066 sec., 11257.035647279548 rows/sec., 776.85 KiB/sec.
2026.05.04 19:38:19.417854 [ 3 ] {50706940-66c4-4364-a521-d136a016a1c8} <Debug> TCPHandler: Processed in 0.001244425 sec.
2026.05.04 19:38:19.417834 [ 61 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.417897 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.417991 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.04 19:38:19.418125 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:19.418161 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 6930 rows starting from the beginning of the part
2026.05.04 19:38:19.418223 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 60 rows starting from the beginning of the part
2026.05.04 19:38:19.418268 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 90 rows starting from the beginning of the part
2026.05.04 19:38:19.418307 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part
2026.05.04 19:38:19.418345 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 90 rows starting from the beginning of the part
2026.05.04 19:38:19.418380 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 12 rows starting from the beginning of the part
2026.05.04 19:38:19.420672 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7242 rows, containing 4 columns (4 merged, 0 gathered) in 0.002720034 sec., 2662466.71916601 rows/sec., 171.88 MiB/sec.
2026.05.04 19:38:19.421093 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.04 19:38:19.421388 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_116_23} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.421461 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_116_23} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.04 19:38:19.421540 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.04 19:38:19.423482 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_116_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46912 rows, containing 5 columns (5 merged, 0 gathered) in 0.008987751 sec., 5219548.249612167 rows/sec., 332.82 MiB/sec.
2026.05.04 19:38:19.423899 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_116_24} <Trace> MergedBlockOutputStream: filled checksums all_1_116_24 (state Temporary)
2026.05.04 19:38:19.424174 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_116_24} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_116_24 to all_1_116_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.424240 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_116_24} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_111_23, all_116_116_0] -> all_1_116_24
2026.05.04 19:38:19.424301 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 19:38:19.648733 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.05.04 19:38:19.664694 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:19.664740 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:19.670614 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:38:19.671309 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:19.674154 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.05.04 19:38:20.000229 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.83 MiB, peak 410.58 MiB, free memory in arenas 0.00 B, will set to 398.45 MiB (RSS), difference: -1.38 MiB
2026.05.04 19:38:24.048846 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:24.049063 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:38:24.049374 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:24.049407 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:38:24.049606 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:24.049698 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:24.049823 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:38:24.049928 [ 290 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:24.049925 [ 267 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:24.049964 [ 350 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:24.049931 [ 261 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:24.050089 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:24.050114 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:24.050193 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:24.050211 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:24.050243 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:24.050280 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:24.050313 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:24.051500 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002519 sec., 17467.248908296944 rows/sec., 1.49 MiB/sec.
2026.05.04 19:38:24.051652 [ 3 ] {1bdc0388-143f-4340-8466-a176a40dd556} <Debug> TCPHandler: Processed in 0.002920388 sec.
2026.05.04 19:38:24.053195 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:24.053309 [ 3 ] {71f184f5-e687-4327-8ad4-876ded6d7c74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:24.053353 [ 3 ] {71f184f5-e687-4327-8ad4-876ded6d7c74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:24.053851 [ 3 ] {71f184f5-e687-4327-8ad4-876ded6d7c74} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:24.053888 [ 3 ] {71f184f5-e687-4327-8ad4-876ded6d7c74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:24.054254 [ 3 ] {71f184f5-e687-4327-8ad4-876ded6d7c74} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 19:38:24.054482 [ 3 ] {71f184f5-e687-4327-8ad4-876ded6d7c74} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:24.054637 [ 3 ] {71f184f5-e687-4327-8ad4-876ded6d7c74} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001358 sec., 41237.113402061856 rows/sec., 3.17 MiB/sec.
2026.05.04 19:38:24.054676 [ 3 ] {71f184f5-e687-4327-8ad4-876ded6d7c74} <Debug> TCPHandler: Processed in 0.00153308 sec.
2026.05.04 19:38:24.054824 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:24.054951 [ 3 ] {1ef3aea4-4dde-4029-9144-9df627d28703} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:24.055002 [ 3 ] {1ef3aea4-4dde-4029-9144-9df627d28703} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:24.055461 [ 3 ] {1ef3aea4-4dde-4029-9144-9df627d28703} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:24.055497 [ 3 ] {1ef3aea4-4dde-4029-9144-9df627d28703} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:24.055824 [ 3 ] {1ef3aea4-4dde-4029-9144-9df627d28703} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 19:38:24.056042 [ 3 ] {1ef3aea4-4dde-4029-9144-9df627d28703} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:24.056179 [ 3 ] {1ef3aea4-4dde-4029-9144-9df627d28703} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001254 sec., 51036.68261562999 rows/sec., 3.98 MiB/sec.
2026.05.04 19:38:24.056217 [ 3 ] {1ef3aea4-4dde-4029-9144-9df627d28703} <Debug> TCPHandler: Processed in 0.001457669 sec.
2026.05.04 19:38:24.056357 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:24.056459 [ 3 ] {39412e0a-44a1-472f-8122-e34a8192091f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:24.056503 [ 3 ] {39412e0a-44a1-472f-8122-e34a8192091f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:24.056892 [ 3 ] {39412e0a-44a1-472f-8122-e34a8192091f} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:24.056926 [ 3 ] {39412e0a-44a1-472f-8122-e34a8192091f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:24.057269 [ 3 ] {39412e0a-44a1-472f-8122-e34a8192091f} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 19:38:24.057482 [ 3 ] {39412e0a-44a1-472f-8122-e34a8192091f} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:24.057619 [ 3 ] {39412e0a-44a1-472f-8122-e34a8192091f} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001179 sec., 108566.5818490246 rows/sec., 7.56 MiB/sec.
2026.05.04 19:38:24.057656 [ 3 ] {39412e0a-44a1-472f-8122-e34a8192091f} <Debug> TCPHandler: Processed in 0.001360957 sec.
2026.05.04 19:38:24.057779 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:24.057873 [ 3 ] {9d3c0985-235c-4634-89ff-6e54e785a37b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:24.057915 [ 3 ] {9d3c0985-235c-4634-89ff-6e54e785a37b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:24.058240 [ 3 ] {9d3c0985-235c-4634-89ff-6e54e785a37b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:24.058273 [ 3 ] {9d3c0985-235c-4634-89ff-6e54e785a37b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:24.058573 [ 3 ] {9d3c0985-235c-4634-89ff-6e54e785a37b} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 19:38:24.058766 [ 3 ] {9d3c0985-235c-4634-89ff-6e54e785a37b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:24.058886 [ 3 ] {9d3c0985-235c-4634-89ff-6e54e785a37b} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001058 sec., 45368.62003780719 rows/sec., 3.06 MiB/sec.
2026.05.04 19:38:24.058919 [ 3 ] {9d3c0985-235c-4634-89ff-6e54e785a37b} <Debug> TCPHandler: Processed in 0.001219804 sec.
2026.05.04 19:38:25.369976 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33207
2026.05.04 19:38:25.370824 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:25.370862 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:25.371353 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:38:25.371589 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:25.371742 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33207
2026.05.04 19:38:27.174459 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.05.04 19:38:27.191605 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:27.191670 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:27.197652 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:38:27.198369 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:27.201465 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.05.04 19:38:27.958103 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2326
2026.05.04 19:38:27.960829 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:27.960889 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:27.962148 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:38:27.962453 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:27.962620 [ 48 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 19:38:27.962686 [ 48 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:27.962711 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:27.962835 [ 186 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 19:38:27.962847 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2326
2026.05.04 19:38:27.963471 [ 186 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:27.963653 [ 186 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2094 rows starting from the beginning of the part
2026.05.04 19:38:27.964034 [ 186 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 46 rows starting from the beginning of the part
2026.05.04 19:38:27.964381 [ 186 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 54 rows starting from the beginning of the part
2026.05.04 19:38:27.964737 [ 186 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 38 rows starting from the beginning of the part
2026.05.04 19:38:27.965111 [ 186 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 40 rows starting from the beginning of the part
2026.05.04 19:38:27.965477 [ 186 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 54 rows starting from the beginning of the part
2026.05.04 19:38:27.973520 [ 193 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2326 rows, containing 72 columns (72 merged, 0 gathered) in 0.010740266 sec., 216568.19300378594 rows/sec., 178.40 MiB/sec.
2026.05.04 19:38:27.975688 [ 191 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 19:38:27.976261 [ 191 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_51_10} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:27.976343 [ 191 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_51_10} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 19:38:27.976667 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.08 MiB.
2026.05.04 19:38:29.055596 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:29.055864 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:38:29.056258 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:29.056299 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:38:29.056538 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:29.056607 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:29.056746 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:38:29.056855 [ 290 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:29.056872 [ 347 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:29.056886 [ 267 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:29.056902 [ 350 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:29.057048 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:29.057076 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:29.057161 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:29.057181 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:29.057217 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:29.057257 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:29.057296 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:29.058648 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002894 sec., 15203.870076019351 rows/sec., 2.65 MiB/sec.
2026.05.04 19:38:29.058805 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Debug> MemoryTracker: Peak memory usage (for query): 141.83 KiB.
2026.05.04 19:38:29.058822 [ 3 ] {7c4ddb7a-d334-44d8-b8e0-0f5ed7d779b9} <Debug> TCPHandler: Processed in 0.003368477 sec.
2026.05.04 19:38:29.064397 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:29.064530 [ 3 ] {b603b725-1896-4f7f-8a94-ed84e4f3f640} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:38:29.064585 [ 3 ] {b603b725-1896-4f7f-8a94-ed84e4f3f640} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:38:29.065263 [ 3 ] {b603b725-1896-4f7f-8a94-ed84e4f3f640} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:29.065309 [ 3 ] {b603b725-1896-4f7f-8a94-ed84e4f3f640} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:29.065708 [ 3 ] {b603b725-1896-4f7f-8a94-ed84e4f3f640} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:38:29.065927 [ 3 ] {b603b725-1896-4f7f-8a94-ed84e4f3f640} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:29.066077 [ 3 ] {b603b725-1896-4f7f-8a94-ed84e4f3f640} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001584 sec., 179292.9292929293 rows/sec., 11.39 MiB/sec.
2026.05.04 19:38:29.066116 [ 3 ] {b603b725-1896-4f7f-8a94-ed84e4f3f640} <Debug> TCPHandler: Processed in 0.001819396 sec.
2026.05.04 19:38:29.066239 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:29.066337 [ 3 ] {2ebfc70d-dd83-43f4-b77f-3d4b8f393a0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:29.066379 [ 3 ] {2ebfc70d-dd83-43f4-b77f-3d4b8f393a0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:29.067175 [ 3 ] {2ebfc70d-dd83-43f4-b77f-3d4b8f393a0d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:29.067210 [ 3 ] {2ebfc70d-dd83-43f4-b77f-3d4b8f393a0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:29.067603 [ 3 ] {2ebfc70d-dd83-43f4-b77f-3d4b8f393a0d} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 19:38:29.067813 [ 3 ] {2ebfc70d-dd83-43f4-b77f-3d4b8f393a0d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:29.067950 [ 3 ] {2ebfc70d-dd83-43f4-b77f-3d4b8f393a0d} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001634 sec., 519583.8433292534 rows/sec., 40.48 MiB/sec.
2026.05.04 19:38:29.067988 [ 3 ] {2ebfc70d-dd83-43f4-b77f-3d4b8f393a0d} <Debug> TCPHandler: Processed in 0.001800007 sec.
2026.05.04 19:38:29.068107 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:29.068203 [ 3 ] {db135173-72ef-4dd1-b28e-6bf9b3dde961} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:38:29.068243 [ 3 ] {db135173-72ef-4dd1-b28e-6bf9b3dde961} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:38:29.068711 [ 3 ] {db135173-72ef-4dd1-b28e-6bf9b3dde961} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:29.068745 [ 3 ] {db135173-72ef-4dd1-b28e-6bf9b3dde961} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:29.069047 [ 3 ] {db135173-72ef-4dd1-b28e-6bf9b3dde961} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 19:38:29.069257 [ 3 ] {db135173-72ef-4dd1-b28e-6bf9b3dde961} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:29.069389 [ 3 ] {db135173-72ef-4dd1-b28e-6bf9b3dde961} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001205 sec., 139419.08713692948 rows/sec., 8.51 MiB/sec.
2026.05.04 19:38:29.069431 [ 3 ] {db135173-72ef-4dd1-b28e-6bf9b3dde961} <Debug> TCPHandler: Processed in 0.001373658 sec.
2026.05.04 19:38:29.069547 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:29.069642 [ 3 ] {8e858d2f-4dbc-416f-a31c-60812a615243} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:38:29.069681 [ 3 ] {8e858d2f-4dbc-416f-a31c-60812a615243} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:38:29.070111 [ 3 ] {8e858d2f-4dbc-416f-a31c-60812a615243} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:29.070146 [ 3 ] {8e858d2f-4dbc-416f-a31c-60812a615243} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:29.070459 [ 3 ] {8e858d2f-4dbc-416f-a31c-60812a615243} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:38:29.070675 [ 3 ] {8e858d2f-4dbc-416f-a31c-60812a615243} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:29.070806 [ 3 ] {8e858d2f-4dbc-416f-a31c-60812a615243} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001181 sec., 126164.26756985606 rows/sec., 8.15 MiB/sec.
2026.05.04 19:38:29.070842 [ 3 ] {8e858d2f-4dbc-416f-a31c-60812a615243} <Debug> TCPHandler: Processed in 0.001345467 sec.
2026.05.04 19:38:29.070956 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:29.071049 [ 3 ] {8c274056-a6a6-43e2-ba54-c060c27fafad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:38:29.071089 [ 3 ] {8c274056-a6a6-43e2-ba54-c060c27fafad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:38:29.071524 [ 3 ] {8c274056-a6a6-43e2-ba54-c060c27fafad} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:29.071560 [ 3 ] {8c274056-a6a6-43e2-ba54-c060c27fafad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:29.071877 [ 3 ] {8c274056-a6a6-43e2-ba54-c060c27fafad} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:38:29.072089 [ 3 ] {8c274056-a6a6-43e2-ba54-c060c27fafad} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:29.072213 [ 3 ] {8c274056-a6a6-43e2-ba54-c060c27fafad} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001182 sec., 125211.50592216582 rows/sec., 7.12 MiB/sec.
2026.05.04 19:38:29.072251 [ 3 ] {8c274056-a6a6-43e2-ba54-c060c27fafad} <Debug> TCPHandler: Processed in 0.001343627 sec.
2026.05.04 19:38:29.072372 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:29.072465 [ 3 ] {cc513a36-2ee4-42f1-91e4-7dc0082f1e47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:29.072504 [ 3 ] {cc513a36-2ee4-42f1-91e4-7dc0082f1e47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:29.073114 [ 3 ] {cc513a36-2ee4-42f1-91e4-7dc0082f1e47} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:29.073149 [ 3 ] {cc513a36-2ee4-42f1-91e4-7dc0082f1e47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:29.073468 [ 3 ] {cc513a36-2ee4-42f1-91e4-7dc0082f1e47} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 19:38:29.073680 [ 3 ] {cc513a36-2ee4-42f1-91e4-7dc0082f1e47} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:29.073810 [ 3 ] {cc513a36-2ee4-42f1-91e4-7dc0082f1e47} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001363 sec., 378576.66911225236 rows/sec., 26.70 MiB/sec.
2026.05.04 19:38:29.073847 [ 3 ] {cc513a36-2ee4-42f1-91e4-7dc0082f1e47} <Debug> TCPHandler: Processed in 0.00152623 sec.
2026.05.04 19:38:29.073956 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:29.074050 [ 3 ] {64e54d59-9607-4924-8c38-3126d793afcc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:38:29.074091 [ 3 ] {64e54d59-9607-4924-8c38-3126d793afcc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:38:29.074413 [ 3 ] {64e54d59-9607-4924-8c38-3126d793afcc} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:29.074447 [ 3 ] {64e54d59-9607-4924-8c38-3126d793afcc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:29.074751 [ 3 ] {64e54d59-9607-4924-8c38-3126d793afcc} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:38:29.074860 [ 221 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:29.074916 [ 221 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:29.074976 [ 3 ] {64e54d59-9607-4924-8c38-3126d793afcc} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:29.075115 [ 3 ] {64e54d59-9607-4924-8c38-3126d793afcc} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001083 sec., 5540.16620498615 rows/sec., 289.45 KiB/sec.
2026.05.04 19:38:29.075152 [ 3 ] {64e54d59-9607-4924-8c38-3126d793afcc} <Debug> TCPHandler: Processed in 0.001244685 sec.
2026.05.04 19:38:29.075266 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:29.075363 [ 3 ] {64d19e3d-2be8-475b-b495-bc9bcf620d30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:29.075405 [ 3 ] {64d19e3d-2be8-475b-b495-bc9bcf620d30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:29.075814 [ 3 ] {64d19e3d-2be8-475b-b495-bc9bcf620d30} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:29.075850 [ 3 ] {64d19e3d-2be8-475b-b495-bc9bcf620d30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:29.076180 [ 3 ] {64d19e3d-2be8-475b-b495-bc9bcf620d30} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 19:38:29.076398 [ 3 ] {64d19e3d-2be8-475b-b495-bc9bcf620d30} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:29.076524 [ 3 ] {64d19e3d-2be8-475b-b495-bc9bcf620d30} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001179 sec., 224766.75148430874 rows/sec., 14.94 MiB/sec.
2026.05.04 19:38:29.076561 [ 3 ] {64d19e3d-2be8-475b-b495-bc9bcf620d30} <Debug> TCPHandler: Processed in 0.001345087 sec.
2026.05.04 19:38:29.076678 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:29.076772 [ 3 ] {88c97d10-17cb-4e2b-b6fd-49dc24c43e56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:38:29.076813 [ 3 ] {88c97d10-17cb-4e2b-b6fd-49dc24c43e56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:38:29.077125 [ 3 ] {88c97d10-17cb-4e2b-b6fd-49dc24c43e56} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:29.077159 [ 3 ] {88c97d10-17cb-4e2b-b6fd-49dc24c43e56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:29.077455 [ 3 ] {88c97d10-17cb-4e2b-b6fd-49dc24c43e56} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:38:29.077664 [ 3 ] {88c97d10-17cb-4e2b-b6fd-49dc24c43e56} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:29.077789 [ 3 ] {88c97d10-17cb-4e2b-b6fd-49dc24c43e56} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001035 sec., 966.1835748792272 rows/sec., 65.10 KiB/sec.
2026.05.04 19:38:29.077826 [ 3 ] {88c97d10-17cb-4e2b-b6fd-49dc24c43e56} <Debug> TCPHandler: Processed in 0.001197075 sec.
2026.05.04 19:38:29.077950 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:29.078046 [ 3 ] {b8ccf35b-71be-4cd1-8960-8c03f1383bf3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:29.078099 [ 3 ] {b8ccf35b-71be-4cd1-8960-8c03f1383bf3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:38:29.078911 [ 3 ] {b8ccf35b-71be-4cd1-8960-8c03f1383bf3} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:29.078947 [ 3 ] {b8ccf35b-71be-4cd1-8960-8c03f1383bf3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:29.079471 [ 3 ] {b8ccf35b-71be-4cd1-8960-8c03f1383bf3} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 19:38:29.079712 [ 3 ] {b8ccf35b-71be-4cd1-8960-8c03f1383bf3} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:29.079845 [ 3 ] {b8ccf35b-71be-4cd1-8960-8c03f1383bf3} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001818 sec., 14301.430143014302 rows/sec., 25.63 MiB/sec.
2026.05.04 19:38:29.079900 [ 3 ] {b8ccf35b-71be-4cd1-8960-8c03f1383bf3} <Debug> TCPHandler: Processed in 0.00200118 sec.
2026.05.04 19:38:29.080020 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:29.080115 [ 3 ] {7493a15b-6b61-4539-b13c-211c7fd357eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:29.080156 [ 3 ] {7493a15b-6b61-4539-b13c-211c7fd357eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:29.080499 [ 3 ] {7493a15b-6b61-4539-b13c-211c7fd357eb} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:29.080534 [ 3 ] {7493a15b-6b61-4539-b13c-211c7fd357eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:29.080849 [ 3 ] {7493a15b-6b61-4539-b13c-211c7fd357eb} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 19:38:29.081060 [ 3 ] {7493a15b-6b61-4539-b13c-211c7fd357eb} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:29.081190 [ 3 ] {7493a15b-6b61-4539-b13c-211c7fd357eb} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001093 sec., 82342.17749313815 rows/sec., 5.15 MiB/sec.
2026.05.04 19:38:29.081227 [ 3 ] {7493a15b-6b61-4539-b13c-211c7fd357eb} <Debug> TCPHandler: Processed in 0.001258185 sec.
2026.05.04 19:38:29.090737 [ 221 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:29.299598 [ 225 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:29.299645 [ 225 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:29.303217 [ 225 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:29.417935 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:29.418014 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:29.421333 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:29.681990 [ 223 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:29.682042 [ 223 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:29.685731 [ 223 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:30.852764 [ 44 ] {} <Debug> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.04 19:38:30.852845 [ 44 ] {} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:30.852867 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:30.852971 [ 196 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.04 19:38:30.853105 [ 196 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:30.853141 [ 196 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part
2026.05.04 19:38:30.853212 [ 196 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.04 19:38:30.853264 [ 196 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.04 19:38:30.853306 [ 196 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.04 19:38:30.853345 [ 196 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.04 19:38:30.854100 [ 195 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001169553 sec., 5130.165114364206 rows/sec., 380.75 KiB/sec.
2026.05.04 19:38:30.854299 [ 190 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.04 19:38:30.854624 [ 190 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_17_4} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:30.854710 [ 190 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_17_4} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.04 19:38:30.854826 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:38:31.245522 [ 43 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Selected 5 parts from all_1_30_7 to all_34_34_0
2026.05.04 19:38:31.245599 [ 43 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:31.245626 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:31.245740 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_34_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_30_7 to all_34_34_0 into Compact with storage Full
2026.05.04 19:38:31.245888 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_34_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:31.245925 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_30_7, total 18 rows starting from the beginning of the part
2026.05.04 19:38:31.245996 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 4 rows starting from the beginning of the part
2026.05.04 19:38:31.246047 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 4 rows starting from the beginning of the part
2026.05.04 19:38:31.246096 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 6 rows starting from the beginning of the part
2026.05.04 19:38:31.246140 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 4 rows starting from the beginning of the part
2026.05.04 19:38:31.246898 [ 189 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_34_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001203224 sec., 29919.61596510708 rows/sec., 2.50 MiB/sec.
2026.05.04 19:38:31.247048 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_34_8} <Trace> MergedBlockOutputStream: filled checksums all_1_34_8 (state Temporary)
2026.05.04 19:38:31.247298 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_34_8} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_merge_all_1_34_8 to all_1_34_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:31.247369 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_34_8} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Merged 5 parts: [all_1_30_7, all_34_34_0] -> all_1_34_8
2026.05.04 19:38:31.247439 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:38:32.016694 [ 222 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:32.016778 [ 222 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:32.019910 [ 222 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:32.625699 [ 38 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:38:32.625747 [ 38 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:38:32.872711 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33655
2026.05.04 19:38:32.873254 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:32.873306 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:32.873807 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:38:32.874047 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:32.874213 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33655
2026.05.04 19:38:33.733389 [ 219 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:33.733451 [ 219 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:33.748825 [ 219 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:34.050688 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:34.050931 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:38:34.051304 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:34.051351 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:38:34.051590 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:34.051663 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:34.051807 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:38:34.051925 [ 298 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:34.051929 [ 290 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:34.051942 [ 267 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:34.051936 [ 350 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:34.052091 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:34.052119 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:34.052205 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:34.052226 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:34.052264 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:34.052302 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:34.052339 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:34.053501 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002671 sec., 16473.230999625608 rows/sec., 1.41 MiB/sec.
2026.05.04 19:38:34.053649 [ 3 ] {abb35584-af22-474b-8be7-fe584f3cd67f} <Debug> TCPHandler: Processed in 0.003128933 sec.
2026.05.04 19:38:34.055678 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:34.055791 [ 3 ] {8441df99-6c09-436e-9521-58deecdca2b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:34.055837 [ 3 ] {8441df99-6c09-436e-9521-58deecdca2b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:34.056348 [ 3 ] {8441df99-6c09-436e-9521-58deecdca2b9} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:34.056389 [ 3 ] {8441df99-6c09-436e-9521-58deecdca2b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:34.056762 [ 3 ] {8441df99-6c09-436e-9521-58deecdca2b9} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 19:38:34.056980 [ 3 ] {8441df99-6c09-436e-9521-58deecdca2b9} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:34.057123 [ 3 ] {8441df99-6c09-436e-9521-58deecdca2b9} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001364 sec., 64516.12903225807 rows/sec., 5.43 MiB/sec.
2026.05.04 19:38:34.057164 [ 3 ] {8441df99-6c09-436e-9521-58deecdca2b9} <Debug> TCPHandler: Processed in 0.00154011 sec.
2026.05.04 19:38:34.057291 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:34.057387 [ 3 ] {8d581940-fcd6-4ad1-9e9a-70d24afc4610} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:38:34.057430 [ 3 ] {8d581940-fcd6-4ad1-9e9a-70d24afc4610} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:38:34.057831 [ 3 ] {8d581940-fcd6-4ad1-9e9a-70d24afc4610} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:34.057866 [ 3 ] {8d581940-fcd6-4ad1-9e9a-70d24afc4610} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:34.058162 [ 3 ] {8d581940-fcd6-4ad1-9e9a-70d24afc4610} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 19:38:34.058385 [ 3 ] {8d581940-fcd6-4ad1-9e9a-70d24afc4610} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:34.058496 [ 39 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 19:38:34.058514 [ 3 ] {8d581940-fcd6-4ad1-9e9a-70d24afc4610} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001147 sec., 13949.433304272014 rows/sec., 1.02 MiB/sec.
2026.05.04 19:38:34.058539 [ 39 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:34.058555 [ 3 ] {8d581940-fcd6-4ad1-9e9a-70d24afc4610} <Debug> TCPHandler: Processed in 0.001315956 sec.
2026.05.04 19:38:34.058563 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:34.058672 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:34.058688 [ 192 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 19:38:34.058766 [ 3 ] {81b007f0-f808-43e2-81a6-03d80b4d2735} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:34.058809 [ 3 ] {81b007f0-f808-43e2-81a6-03d80b4d2735} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:34.058850 [ 192 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:34.058901 [ 192 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 213 rows starting from the beginning of the part
2026.05.04 19:38:34.058970 [ 192 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 16 rows starting from the beginning of the part
2026.05.04 19:38:34.059021 [ 192 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 168 rows starting from the beginning of the part
2026.05.04 19:38:34.059066 [ 192 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 31 rows starting from the beginning of the part
2026.05.04 19:38:34.059144 [ 192 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 168 rows starting from the beginning of the part
2026.05.04 19:38:34.059191 [ 192 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 16 rows starting from the beginning of the part
2026.05.04 19:38:34.059253 [ 3 ] {81b007f0-f808-43e2-81a6-03d80b4d2735} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:34.059294 [ 3 ] {81b007f0-f808-43e2-81a6-03d80b4d2735} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:34.059630 [ 3 ] {81b007f0-f808-43e2-81a6-03d80b4d2735} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 19:38:34.059861 [ 3 ] {81b007f0-f808-43e2-81a6-03d80b4d2735} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:34.059993 [ 3 ] {81b007f0-f808-43e2-81a6-03d80b4d2735} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001245 sec., 64257.0281124498 rows/sec., 5.02 MiB/sec.
2026.05.04 19:38:34.060031 [ 3 ] {81b007f0-f808-43e2-81a6-03d80b4d2735} <Debug> TCPHandler: Processed in 0.001407988 sec.
2026.05.04 19:38:34.060159 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:34.060164 [ 192 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 612 rows, containing 5 columns (5 merged, 0 gathered) in 0.001527781 sec., 400580.973320129 rows/sec., 26.77 MiB/sec.
2026.05.04 19:38:34.060254 [ 3 ] {b93fbde5-554b-4880-9353-b5865f3f593a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:34.060303 [ 3 ] {b93fbde5-554b-4880-9353-b5865f3f593a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:34.060304 [ 192 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 19:38:34.060578 [ 192 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_101_20} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:34.060653 [ 192 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_101_20} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 19:38:34.060727 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:38:34.060753 [ 3 ] {b93fbde5-554b-4880-9353-b5865f3f593a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:34.060794 [ 3 ] {b93fbde5-554b-4880-9353-b5865f3f593a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:34.061141 [ 3 ] {b93fbde5-554b-4880-9353-b5865f3f593a} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 19:38:34.061354 [ 3 ] {b93fbde5-554b-4880-9353-b5865f3f593a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:34.061482 [ 3 ] {b93fbde5-554b-4880-9353-b5865f3f593a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001246 sec., 128410.91492776887 rows/sec., 8.94 MiB/sec.
2026.05.04 19:38:34.061519 [ 3 ] {b93fbde5-554b-4880-9353-b5865f3f593a} <Debug> TCPHandler: Processed in 0.001411218 sec.
2026.05.04 19:38:34.061641 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:34.061733 [ 3 ] {6d681d51-8536-4106-a25b-0352f90089cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:34.061788 [ 3 ] {6d681d51-8536-4106-a25b-0352f90089cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:38:34.062573 [ 3 ] {6d681d51-8536-4106-a25b-0352f90089cc} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:34.062609 [ 3 ] {6d681d51-8536-4106-a25b-0352f90089cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:34.063124 [ 3 ] {6d681d51-8536-4106-a25b-0352f90089cc} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 19:38:34.063361 [ 3 ] {6d681d51-8536-4106-a25b-0352f90089cc} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:34.063476 [ 39 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 19:38:34.063499 [ 3 ] {6d681d51-8536-4106-a25b-0352f90089cc} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001783 sec., 8973.6399326977 rows/sec., 16.08 MiB/sec.
2026.05.04 19:38:34.063518 [ 39 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:34.063543 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:34.063554 [ 3 ] {6d681d51-8536-4106-a25b-0352f90089cc} <Debug> TCPHandler: Processed in 0.001962109 sec.
2026.05.04 19:38:34.063651 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 19:38:34.063691 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:34.063791 [ 3 ] {1610edb1-fd35-4d64-aaf5-2b79433b9917} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:34.063833 [ 3 ] {1610edb1-fd35-4d64-aaf5-2b79433b9917} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:34.063915 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:34.063981 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2163 rows starting from the beginning of the part
2026.05.04 19:38:34.064112 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 16 rows starting from the beginning of the part
2026.05.04 19:38:34.064178 [ 3 ] {1610edb1-fd35-4d64-aaf5-2b79433b9917} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:34.064216 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 26 rows starting from the beginning of the part
2026.05.04 19:38:34.064219 [ 3 ] {1610edb1-fd35-4d64-aaf5-2b79433b9917} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:34.064327 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 27 rows starting from the beginning of the part
2026.05.04 19:38:34.064438 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 26 rows starting from the beginning of the part
2026.05.04 19:38:34.064547 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 16 rows starting from the beginning of the part
2026.05.04 19:38:34.064560 [ 3 ] {1610edb1-fd35-4d64-aaf5-2b79433b9917} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 19:38:34.064775 [ 3 ] {1610edb1-fd35-4d64-aaf5-2b79433b9917} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:34.064911 [ 3 ] {1610edb1-fd35-4d64-aaf5-2b79433b9917} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001138 sec., 52724.07732864675 rows/sec., 3.55 MiB/sec.
2026.05.04 19:38:34.064948 [ 3 ] {1610edb1-fd35-4d64-aaf5-2b79433b9917} <Debug> TCPHandler: Processed in 0.001307246 sec.
2026.05.04 19:38:34.074242 [ 194 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2274 rows, containing 19 columns (19 merged, 0 gathered) in 0.010639034 sec., 213741.20996323536 rows/sec., 383.01 MiB/sec.
2026.05.04 19:38:34.076612 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 19:38:34.076973 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:34.077055 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 19:38:34.077191 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.49 MiB.
2026.05.04 19:38:34.702452 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 528
2026.05.04 19:38:34.720201 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:34.720264 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.04 19:38:34.726415 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:38:34.727146 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:34.730923 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 528
2026.05.04 19:38:35.000202 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.42 MiB, peak 418.36 MiB, free memory in arenas 0.00 B, will set to 403.55 MiB (RSS), difference: 3.13 MiB
2026.05.04 19:38:37.963163 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2364
2026.05.04 19:38:37.965672 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:37.965726 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:37.966970 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:38:37.967253 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:37.967634 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2364
2026.05.04 19:38:39.055469 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:39.055698 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:38:39.056051 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:39.056091 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:38:39.056347 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:39.056419 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:39.056573 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:38:39.056694 [ 343 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:39.056700 [ 298 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:39.056722 [ 267 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:39.056713 [ 350 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:39.056863 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:39.056891 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:39.056981 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:39.057003 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:39.057039 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:39.057079 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:39.057117 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:39.058368 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002769 sec., 15890.213073311665 rows/sec., 2.76 MiB/sec.
2026.05.04 19:38:39.058548 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Debug> MemoryTracker: Peak memory usage (for query): 142.50 KiB.
2026.05.04 19:38:39.058565 [ 3 ] {417749dd-88d3-48ef-be00-937a1fba1ae1} <Debug> TCPHandler: Processed in 0.003223285 sec.
2026.05.04 19:38:39.064174 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:39.064288 [ 3 ] {1a515c1c-4214-49a3-b6db-ec7667702ad8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:38:39.064334 [ 3 ] {1a515c1c-4214-49a3-b6db-ec7667702ad8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:38:39.064906 [ 3 ] {1a515c1c-4214-49a3-b6db-ec7667702ad8} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.064951 [ 3 ] {1a515c1c-4214-49a3-b6db-ec7667702ad8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.065325 [ 3 ] {1a515c1c-4214-49a3-b6db-ec7667702ad8} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:38:39.065545 [ 3 ] {1a515c1c-4214-49a3-b6db-ec7667702ad8} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.065682 [ 33 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_45_11 to all_49_49_0
2026.05.04 19:38:39.065697 [ 3 ] {1a515c1c-4214-49a3-b6db-ec7667702ad8} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001442 sec., 196948.6823855756 rows/sec., 12.51 MiB/sec.
2026.05.04 19:38:39.065752 [ 33 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.065767 [ 3 ] {1a515c1c-4214-49a3-b6db-ec7667702ad8} <Debug> TCPHandler: Processed in 0.001647743 sec.
2026.05.04 19:38:39.065780 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.065894 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_49_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_45_11 to all_49_49_0 into Compact with storage Full
2026.05.04 19:38:39.065902 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:39.066022 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_49_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:39.066022 [ 3 ] {91a76beb-1dd6-4a21-98a3-72df55f8fee1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:38:39.066060 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_45_11, total 284 rows starting from the beginning of the part
2026.05.04 19:38:39.066082 [ 3 ] {91a76beb-1dd6-4a21-98a3-72df55f8fee1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:38:39.066126 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 284 rows starting from the beginning of the part
2026.05.04 19:38:39.066176 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 284 rows starting from the beginning of the part
2026.05.04 19:38:39.066220 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 284 rows starting from the beginning of the part
2026.05.04 19:38:39.066262 [ 192 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 284 rows starting from the beginning of the part
2026.05.04 19:38:39.066489 [ 3 ] {91a76beb-1dd6-4a21-98a3-72df55f8fee1} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.066533 [ 3 ] {91a76beb-1dd6-4a21-98a3-72df55f8fee1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.066849 [ 3 ] {91a76beb-1dd6-4a21-98a3-72df55f8fee1} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.04 19:38:39.067059 [ 3 ] {91a76beb-1dd6-4a21-98a3-72df55f8fee1} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.067192 [ 3 ] {91a76beb-1dd6-4a21-98a3-72df55f8fee1} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001191 sec., 3358.5222502099077 rows/sec., 273.86 KiB/sec.
2026.05.04 19:38:39.067222 [ 201 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_49_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001371118 sec., 1035651.1985109962 rows/sec., 69.73 MiB/sec.
2026.05.04 19:38:39.067232 [ 3 ] {91a76beb-1dd6-4a21-98a3-72df55f8fee1} <Debug> TCPHandler: Processed in 0.001382727 sec.
2026.05.04 19:38:39.067374 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:39.067470 [ 3 ] {f64c4dff-edd2-4c77-a2f1-2366f323ac4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:39.067472 [ 201 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_49_12} <Trace> MergedBlockOutputStream: filled checksums all_1_49_12 (state Temporary)
2026.05.04 19:38:39.067512 [ 3 ] {f64c4dff-edd2-4c77-a2f1-2366f323ac4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:39.067919 [ 201 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_49_12} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_49_12 to all_1_49_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.068039 [ 201 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_49_12} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_45_11, all_49_49_0] -> all_1_49_12
2026.05.04 19:38:39.068166 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:38:39.068257 [ 3 ] {f64c4dff-edd2-4c77-a2f1-2366f323ac4c} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.068299 [ 3 ] {f64c4dff-edd2-4c77-a2f1-2366f323ac4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.068682 [ 3 ] {f64c4dff-edd2-4c77-a2f1-2366f323ac4c} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 19:38:39.068898 [ 3 ] {f64c4dff-edd2-4c77-a2f1-2366f323ac4c} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.069030 [ 3 ] {f64c4dff-edd2-4c77-a2f1-2366f323ac4c} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001579 sec., 538948.701709943 rows/sec., 41.98 MiB/sec.
2026.05.04 19:38:39.069069 [ 3 ] {f64c4dff-edd2-4c77-a2f1-2366f323ac4c} <Debug> TCPHandler: Processed in 0.001746305 sec.
2026.05.04 19:38:39.069190 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:39.069286 [ 3 ] {9e2b643b-1418-4c6d-8894-98aec1a77b33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:38:39.069327 [ 3 ] {9e2b643b-1418-4c6d-8894-98aec1a77b33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:38:39.069765 [ 3 ] {9e2b643b-1418-4c6d-8894-98aec1a77b33} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.069802 [ 3 ] {9e2b643b-1418-4c6d-8894-98aec1a77b33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.070108 [ 3 ] {9e2b643b-1418-4c6d-8894-98aec1a77b33} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 19:38:39.070312 [ 3 ] {9e2b643b-1418-4c6d-8894-98aec1a77b33} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.070441 [ 3 ] {9e2b643b-1418-4c6d-8894-98aec1a77b33} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001175 sec., 146382.97872340426 rows/sec., 8.96 MiB/sec.
2026.05.04 19:38:39.070479 [ 3 ] {9e2b643b-1418-4c6d-8894-98aec1a77b33} <Debug> TCPHandler: Processed in 0.001338407 sec.
2026.05.04 19:38:39.070598 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:39.070691 [ 3 ] {08899bcc-c1fb-4aaa-a40a-2f2fc69d7ba9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:38:39.070730 [ 3 ] {08899bcc-c1fb-4aaa-a40a-2f2fc69d7ba9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:38:39.071150 [ 3 ] {08899bcc-c1fb-4aaa-a40a-2f2fc69d7ba9} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.071189 [ 3 ] {08899bcc-c1fb-4aaa-a40a-2f2fc69d7ba9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.071500 [ 3 ] {08899bcc-c1fb-4aaa-a40a-2f2fc69d7ba9} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:38:39.071704 [ 3 ] {08899bcc-c1fb-4aaa-a40a-2f2fc69d7ba9} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.071819 [ 33 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 19:38:39.071830 [ 3 ] {08899bcc-c1fb-4aaa-a40a-2f2fc69d7ba9} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001156 sec., 128892.73356401385 rows/sec., 8.33 MiB/sec.
2026.05.04 19:38:39.071862 [ 33 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.071884 [ 3 ] {08899bcc-c1fb-4aaa-a40a-2f2fc69d7ba9} <Debug> TCPHandler: Processed in 0.001337267 sec.
2026.05.04 19:38:39.071888 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.071988 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 19:38:39.072017 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:39.072092 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:39.072115 [ 3 ] {3433fdf1-3d96-4010-9dd0-42aea7173e1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:38:39.072137 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 952 rows starting from the beginning of the part
2026.05.04 19:38:39.072159 [ 3 ] {3433fdf1-3d96-4010-9dd0-42aea7173e1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:38:39.072210 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 149 rows starting from the beginning of the part
2026.05.04 19:38:39.072264 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 149 rows starting from the beginning of the part
2026.05.04 19:38:39.072308 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 801 rows starting from the beginning of the part
2026.05.04 19:38:39.072348 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 149 rows starting from the beginning of the part
2026.05.04 19:38:39.072388 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 149 rows starting from the beginning of the part
2026.05.04 19:38:39.072593 [ 3 ] {3433fdf1-3d96-4010-9dd0-42aea7173e1a} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.072637 [ 3 ] {3433fdf1-3d96-4010-9dd0-42aea7173e1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.072960 [ 3 ] {3433fdf1-3d96-4010-9dd0-42aea7173e1a} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:38:39.073178 [ 3 ] {3433fdf1-3d96-4010-9dd0-42aea7173e1a} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.073285 [ 33 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_45_11 to all_49_49_0
2026.05.04 19:38:39.073307 [ 3 ] {3433fdf1-3d96-4010-9dd0-42aea7173e1a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001209 sec., 122415.21918941273 rows/sec., 6.96 MiB/sec.
2026.05.04 19:38:39.073318 [ 33 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.073348 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.073352 [ 3 ] {3433fdf1-3d96-4010-9dd0-42aea7173e1a} <Debug> TCPHandler: Processed in 0.001384467 sec.
2026.05.04 19:38:39.073421 [ 201 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_49_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_45_11 to all_49_49_0 into Compact with storage Full
2026.05.04 19:38:39.073478 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:39.073519 [ 201 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_49_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:39.073551 [ 201 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_45_11, total 148 rows starting from the beginning of the part
2026.05.04 19:38:39.073575 [ 3 ] {ea285381-bebd-42cb-a3d6-6af8ca540a2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:39.073604 [ 201 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 148 rows starting from the beginning of the part
2026.05.04 19:38:39.073620 [ 3 ] {ea285381-bebd-42cb-a3d6-6af8ca540a2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:39.073656 [ 201 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 148 rows starting from the beginning of the part
2026.05.04 19:38:39.073629 [ 200 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001675844 sec., 1401681.7794496387 rows/sec., 89.36 MiB/sec.
2026.05.04 19:38:39.073712 [ 201 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 148 rows starting from the beginning of the part
2026.05.04 19:38:39.073759 [ 201 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 148 rows starting from the beginning of the part
2026.05.04 19:38:39.073905 [ 198 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 19:38:39.074245 [ 198 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_66_13} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.074298 [ 3 ] {ea285381-bebd-42cb-a3d6-6af8ca540a2c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.074333 [ 198 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_66_13} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 19:38:39.074342 [ 3 ] {ea285381-bebd-42cb-a3d6-6af8ca540a2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.074440 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 19:38:39.074570 [ 187 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_49_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001178934 sec., 627685.688935937 rows/sec., 38.09 MiB/sec.
2026.05.04 19:38:39.074689 [ 3 ] {ea285381-bebd-42cb-a3d6-6af8ca540a2c} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 19:38:39.074719 [ 198 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_49_12} <Trace> MergedBlockOutputStream: filled checksums all_1_49_12 (state Temporary)
2026.05.04 19:38:39.074958 [ 3 ] {ea285381-bebd-42cb-a3d6-6af8ca540a2c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.075017 [ 198 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_49_12} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_49_12 to all_1_49_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.075099 [ 3 ] {ea285381-bebd-42cb-a3d6-6af8ca540a2c} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001541 sec., 337443.21868916287 rows/sec., 23.82 MiB/sec.
2026.05.04 19:38:39.075103 [ 198 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_49_12} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_45_11, all_49_49_0] -> all_1_49_12
2026.05.04 19:38:39.075145 [ 3 ] {ea285381-bebd-42cb-a3d6-6af8ca540a2c} <Debug> TCPHandler: Processed in 0.001715925 sec.
2026.05.04 19:38:39.075203 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 19:38:39.075264 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:39.075363 [ 3 ] {4f696325-f8b3-42ff-968a-5b25b90e9eae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:38:39.075404 [ 3 ] {4f696325-f8b3-42ff-968a-5b25b90e9eae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:38:39.075749 [ 3 ] {4f696325-f8b3-42ff-968a-5b25b90e9eae} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.075786 [ 3 ] {4f696325-f8b3-42ff-968a-5b25b90e9eae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.076150 [ 3 ] {4f696325-f8b3-42ff-968a-5b25b90e9eae} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:38:39.076231 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:39.076267 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:39.076378 [ 3 ] {4f696325-f8b3-42ff-968a-5b25b90e9eae} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.076516 [ 3 ] {4f696325-f8b3-42ff-968a-5b25b90e9eae} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001171 sec., 5123.825789923143 rows/sec., 267.70 KiB/sec.
2026.05.04 19:38:39.076554 [ 3 ] {4f696325-f8b3-42ff-968a-5b25b90e9eae} <Debug> TCPHandler: Processed in 0.001337857 sec.
2026.05.04 19:38:39.076675 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:39.076769 [ 3 ] {3d6ab86a-6130-487e-bd1d-95b085b831bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:39.076813 [ 3 ] {3d6ab86a-6130-487e-bd1d-95b085b831bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:39.077230 [ 3 ] {3d6ab86a-6130-487e-bd1d-95b085b831bb} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.077267 [ 3 ] {3d6ab86a-6130-487e-bd1d-95b085b831bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.077603 [ 3 ] {3d6ab86a-6130-487e-bd1d-95b085b831bb} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 19:38:39.077865 [ 3 ] {3d6ab86a-6130-487e-bd1d-95b085b831bb} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.078000 [ 3 ] {3d6ab86a-6130-487e-bd1d-95b085b831bb} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001248 sec., 213942.3076923077 rows/sec., 14.22 MiB/sec.
2026.05.04 19:38:39.078040 [ 3 ] {3d6ab86a-6130-487e-bd1d-95b085b831bb} <Debug> TCPHandler: Processed in 0.001414569 sec.
2026.05.04 19:38:39.078157 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:39.078250 [ 3 ] {45e88c33-6a88-4a40-8d9f-38b1a74a4656} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:38:39.078291 [ 3 ] {45e88c33-6a88-4a40-8d9f-38b1a74a4656} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:38:39.078608 [ 3 ] {45e88c33-6a88-4a40-8d9f-38b1a74a4656} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.078647 [ 3 ] {45e88c33-6a88-4a40-8d9f-38b1a74a4656} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.078960 [ 3 ] {45e88c33-6a88-4a40-8d9f-38b1a74a4656} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:38:39.079172 [ 3 ] {45e88c33-6a88-4a40-8d9f-38b1a74a4656} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.079287 [ 33 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 19:38:39.079299 [ 3 ] {45e88c33-6a88-4a40-8d9f-38b1a74a4656} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001067 sec., 937.207122774133 rows/sec., 63.15 KiB/sec.
2026.05.04 19:38:39.079329 [ 33 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.079349 [ 3 ] {45e88c33-6a88-4a40-8d9f-38b1a74a4656} <Debug> TCPHandler: Processed in 0.001242915 sec.
2026.05.04 19:38:39.079358 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.079460 [ 187 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 19:38:39.079477 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:39.079554 [ 187 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:39.079573 [ 3 ] {75a96bc5-4a81-47b7-aad4-c76a9d1e76af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:39.079580 [ 187 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 48 rows starting from the beginning of the part
2026.05.04 19:38:39.079629 [ 3 ] {75a96bc5-4a81-47b7-aad4-c76a9d1e76af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:38:39.079646 [ 187 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 1 rows starting from the beginning of the part
2026.05.04 19:38:39.079687 [ 187 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1 rows starting from the beginning of the part
2026.05.04 19:38:39.079726 [ 187 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1 rows starting from the beginning of the part
2026.05.04 19:38:39.079763 [ 187 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1 rows starting from the beginning of the part
2026.05.04 19:38:39.079800 [ 187 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 1 rows starting from the beginning of the part
2026.05.04 19:38:39.080118 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:39.080442 [ 3 ] {75a96bc5-4a81-47b7-aad4-c76a9d1e76af} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.080485 [ 3 ] {75a96bc5-4a81-47b7-aad4-c76a9d1e76af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.080738 [ 199 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53 rows, containing 4 columns (4 merged, 0 gathered) in 0.001316057 sec., 40271.81193519734 rows/sec., 2.64 MiB/sec.
2026.05.04 19:38:39.080852 [ 187 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 19:38:39.081040 [ 3 ] {75a96bc5-4a81-47b7-aad4-c76a9d1e76af} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 19:38:39.081106 [ 187 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_51_10} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.081177 [ 187 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_51_10} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 19:38:39.081243 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:38:39.081276 [ 3 ] {75a96bc5-4a81-47b7-aad4-c76a9d1e76af} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.081414 [ 3 ] {75a96bc5-4a81-47b7-aad4-c76a9d1e76af} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001859 sec., 13986.013986013986 rows/sec., 25.06 MiB/sec.
2026.05.04 19:38:39.081471 [ 3 ] {75a96bc5-4a81-47b7-aad4-c76a9d1e76af} <Debug> TCPHandler: Processed in 0.002045281 sec.
2026.05.04 19:38:39.081589 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:39.081684 [ 3 ] {d7784605-5933-4d13-b204-b23c45c16627} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:39.081726 [ 3 ] {d7784605-5933-4d13-b204-b23c45c16627} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:39.082063 [ 3 ] {d7784605-5933-4d13-b204-b23c45c16627} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:39.082099 [ 3 ] {d7784605-5933-4d13-b204-b23c45c16627} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:39.082407 [ 3 ] {d7784605-5933-4d13-b204-b23c45c16627} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 19:38:39.082631 [ 3 ] {d7784605-5933-4d13-b204-b23c45c16627} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:39.082758 [ 3 ] {d7784605-5933-4d13-b204-b23c45c16627} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001092 sec., 82417.58241758241 rows/sec., 5.16 MiB/sec.
2026.05.04 19:38:39.082795 [ 3 ] {d7784605-5933-4d13-b204-b23c45c16627} <Debug> TCPHandler: Processed in 0.001255785 sec.
2026.05.04 19:38:40.000183 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.58 MiB, peak 418.36 MiB, free memory in arenas 0.00 B, will set to 403.55 MiB (RSS), difference: -1.03 MiB
2026.05.04 19:38:40.305976 [ 223 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:40.306059 [ 223 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:40.309148 [ 223 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:40.374582 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34167
2026.05.04 19:38:40.375562 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:40.375632 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:40.376459 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:38:40.376800 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:40.377005 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34167
2026.05.04 19:38:40.377019 [ 49 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 19:38:40.377081 [ 49 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:40.377113 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:40.377310 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 19:38:40.377523 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:40.377586 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31735 rows starting from the beginning of the part
2026.05.04 19:38:40.377689 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 512 rows starting from the beginning of the part
2026.05.04 19:38:40.377762 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 448 rows starting from the beginning of the part
2026.05.04 19:38:40.377829 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 512 rows starting from the beginning of the part
2026.05.04 19:38:40.377892 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 448 rows starting from the beginning of the part
2026.05.04 19:38:40.377955 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 512 rows starting from the beginning of the part
2026.05.04 19:38:40.381736 [ 187 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34167 rows, containing 4 columns (4 merged, 0 gathered) in 0.004521681 sec., 7556260.603081023 rows/sec., 108.09 MiB/sec.
2026.05.04 19:38:40.381917 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 19:38:40.382299 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_71_14} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:40.382394 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_71_14} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 19:38:40.382570 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.01 MiB.
2026.05.04 19:38:40.813321 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39370
2026.05.04 19:38:40.813432 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.813459 [ 335 ] {} <Debug> TCP-Session: 326c4a3c-373f-46b7-a08c-6087191334e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:39370
2026.05.04 19:38:40.813486 [ 335 ] {} <Debug> TCP-Session: 326c4a3c-373f-46b7-a08c-6087191334e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.813506 [ 335 ] {} <Debug> TCP-Session: 326c4a3c-373f-46b7-a08c-6087191334e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.813730 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57448
2026.05.04 19:38:40.813763 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48973
2026.05.04 19:38:40.813788 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53937
2026.05.04 19:38:40.813783 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40948
2026.05.04 19:38:40.813770 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38353
2026.05.04 19:38:40.813852 [ 335 ] {} <Trace> TCP-Session: 326c4a3c-373f-46b7-a08c-6087191334e3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:40.813891 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.813865 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.813931 [ 332 ] {} <Debug> TCP-Session: 3bd0331a-a3b9-4722-b4cc-cd79c8c6dc19 Authenticating user 'default' from [fd00:1122:3344:101::e]:40948
2026.05.04 19:38:40.813948 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.813973 [ 334 ] {} <Debug> TCP-Session: ff9a8370-cb48-402b-bac1-9cd50ecb267b Authenticating user 'default' from [fd00:1122:3344:101::e]:53937
2026.05.04 19:38:40.813984 [ 332 ] {} <Debug> TCP-Session: 3bd0331a-a3b9-4722-b4cc-cd79c8c6dc19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.814000 [ 258 ] {} <Debug> TCP-Session: f6bf5e22-bd56-4bc8-9b08-ef3549869b34 Authenticating user 'default' from [fd00:1122:3344:101::e]:38353
2026.05.04 19:38:40.814008 [ 334 ] {} <Debug> TCP-Session: ff9a8370-cb48-402b-bac1-9cd50ecb267b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.814015 [ 332 ] {} <Debug> TCP-Session: 3bd0331a-a3b9-4722-b4cc-cd79c8c6dc19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.814029 [ 258 ] {} <Debug> TCP-Session: f6bf5e22-bd56-4bc8-9b08-ef3549869b34 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.814033 [ 334 ] {} <Debug> TCP-Session: ff9a8370-cb48-402b-bac1-9cd50ecb267b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.814053 [ 335 ] {e6c892c6-d14d-40d9-b3e3-3213e6fbcb6a} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39370) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:38:40.814059 [ 258 ] {} <Debug> TCP-Session: f6bf5e22-bd56-4bc8-9b08-ef3549869b34 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.813856 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.813849 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.813755 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53287
2026.05.04 19:38:40.814152 [ 336 ] {} <Debug> TCP-Session: 38933fe5-806c-488b-a5c6-c418f3177fb0 Authenticating user 'default' from [fd00:1122:3344:101::e]:57448
2026.05.04 19:38:40.814143 [ 340 ] {} <Debug> TCP-Session: 39b34109-23c1-46ab-9001-72870c56e803 Authenticating user 'default' from [fd00:1122:3344:101::e]:48973
2026.05.04 19:38:40.814188 [ 336 ] {} <Debug> TCP-Session: 38933fe5-806c-488b-a5c6-c418f3177fb0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.813742 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42582
2026.05.04 19:38:40.814217 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.814211 [ 340 ] {} <Debug> TCP-Session: 39b34109-23c1-46ab-9001-72870c56e803 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.814285 [ 339 ] {} <Debug> TCP-Session: a7b5372b-cd7f-4b35-a469-a9923b576e50 Authenticating user 'default' from [fd00:1122:3344:101::e]:53287
2026.05.04 19:38:40.814308 [ 340 ] {} <Debug> TCP-Session: 39b34109-23c1-46ab-9001-72870c56e803 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.814318 [ 339 ] {} <Debug> TCP-Session: a7b5372b-cd7f-4b35-a469-a9923b576e50 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.814321 [ 335 ] {e6c892c6-d14d-40d9-b3e3-3213e6fbcb6a} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:38:40.814344 [ 339 ] {} <Debug> TCP-Session: a7b5372b-cd7f-4b35-a469-a9923b576e50 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.814213 [ 336 ] {} <Debug> TCP-Session: 38933fe5-806c-488b-a5c6-c418f3177fb0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.813738 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42988
2026.05.04 19:38:40.814403 [ 335 ] {e6c892c6-d14d-40d9-b3e3-3213e6fbcb6a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:40.814496 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.814535 [ 337 ] {} <Debug> TCP-Session: 020eafe8-c47b-4a09-ad82-0afa28c2b743 Authenticating user 'default' from [fd00:1122:3344:101::e]:42582
2026.05.04 19:38:40.814559 [ 337 ] {} <Debug> TCP-Session: 020eafe8-c47b-4a09-ad82-0afa28c2b743 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.814572 [ 337 ] {} <Debug> TCP-Session: 020eafe8-c47b-4a09-ad82-0afa28c2b743 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.814716 [ 335 ] {e6c892c6-d14d-40d9-b3e3-3213e6fbcb6a} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:38:40.814746 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.814774 [ 338 ] {} <Debug> TCP-Session: 5e534fab-aaa0-4f31-848d-5e6215a113a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:42988
2026.05.04 19:38:40.814791 [ 338 ] {} <Debug> TCP-Session: 5e534fab-aaa0-4f31-848d-5e6215a113a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.814803 [ 338 ] {} <Debug> TCP-Session: 5e534fab-aaa0-4f31-848d-5e6215a113a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.815766 [ 298 ] {e6c892c6-d14d-40d9-b3e3-3213e6fbcb6a} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:38:40.815806 [ 298 ] {e6c892c6-d14d-40d9-b3e3-3213e6fbcb6a} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:38:40.815842 [ 298 ] {e6c892c6-d14d-40d9-b3e3-3213e6fbcb6a} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.0010193 sec. (981.065 rows/sec., 38.32 KiB/sec.)
2026.05.04 19:38:40.815860 [ 298 ] {e6c892c6-d14d-40d9-b3e3-3213e6fbcb6a} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:38:40.817685 [ 335 ] {e6c892c6-d14d-40d9-b3e3-3213e6fbcb6a} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003685 sec., 271.37042062415196 rows/sec., 10.60 KiB/sec.
2026.05.04 19:38:40.817910 [ 335 ] {e6c892c6-d14d-40d9-b3e3-3213e6fbcb6a} <Debug> TCPHandler: Processed in 0.004192274 sec.
2026.05.04 19:38:40.818054 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.818087 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.818092 [ 335 ] {} <Debug> TCP-Session: 326c4a3c-373f-46b7-a08c-6087191334e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.818103 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.818136 [ 334 ] {} <Debug> TCP-Session: ff9a8370-cb48-402b-bac1-9cd50ecb267b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.818163 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.818121 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.818182 [ 336 ] {} <Debug> TCP-Session: 38933fe5-806c-488b-a5c6-c418f3177fb0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.818201 [ 258 ] {} <Debug> TCP-Session: f6bf5e22-bd56-4bc8-9b08-ef3549869b34 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.818219 [ 339 ] {} <Debug> TCP-Session: a7b5372b-cd7f-4b35-a469-a9923b576e50 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.818225 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.818246 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.818272 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.818288 [ 337 ] {} <Debug> TCP-Session: 020eafe8-c47b-4a09-ad82-0afa28c2b743 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.818302 [ 340 ] {} <Debug> TCP-Session: 39b34109-23c1-46ab-9001-72870c56e803 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.818316 [ 332 ] {} <Debug> TCP-Session: 3bd0331a-a3b9-4722-b4cc-cd79c8c6dc19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.818197 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.818374 [ 338 ] {} <Debug> TCP-Session: 5e534fab-aaa0-4f31-848d-5e6215a113a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.951028 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54996
2026.05.04 19:38:40.951138 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.951167 [ 335 ] {} <Debug> TCP-Session: c09125e5-11d0-41dc-8a6f-29ec25361fc6 Authenticating user 'default' from [fd00:1122:3344:101::e]:54996
2026.05.04 19:38:40.951189 [ 335 ] {} <Debug> TCP-Session: c09125e5-11d0-41dc-8a6f-29ec25361fc6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.951201 [ 335 ] {} <Debug> TCP-Session: c09125e5-11d0-41dc-8a6f-29ec25361fc6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.951408 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40926
2026.05.04 19:38:40.951442 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36388
2026.05.04 19:38:40.951445 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37240
2026.05.04 19:38:40.951475 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41702
2026.05.04 19:38:40.951508 [ 335 ] {} <Trace> TCP-Session: c09125e5-11d0-41dc-8a6f-29ec25361fc6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:40.951531 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.951543 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.951573 [ 338 ] {} <Debug> TCP-Session: f99304ee-f398-4873-a768-6fb20f723be1 Authenticating user 'default' from [fd00:1122:3344:101::e]:36388
2026.05.04 19:38:40.951582 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.951603 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.951607 [ 338 ] {} <Debug> TCP-Session: f99304ee-f398-4873-a768-6fb20f723be1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.951606 [ 336 ] {} <Debug> TCP-Session: 8b90006f-b1be-43cb-8103-2a55ed9917b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:40926
2026.05.04 19:38:40.951646 [ 338 ] {} <Debug> TCP-Session: f99304ee-f398-4873-a768-6fb20f723be1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.951644 [ 258 ] {} <Debug> TCP-Session: 06340e42-96b3-427e-88ec-9543a17dc33b Authenticating user 'default' from [fd00:1122:3344:101::e]:41702
2026.05.04 19:38:40.951673 [ 336 ] {} <Debug> TCP-Session: 8b90006f-b1be-43cb-8103-2a55ed9917b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.951697 [ 258 ] {} <Debug> TCP-Session: 06340e42-96b3-427e-88ec-9543a17dc33b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.951697 [ 335 ] {251c8b11-1022-49d5-b08b-2db019107c3b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:54996) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:38:40.951720 [ 258 ] {} <Debug> TCP-Session: 06340e42-96b3-427e-88ec-9543a17dc33b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.951707 [ 336 ] {} <Debug> TCP-Session: 8b90006f-b1be-43cb-8103-2a55ed9917b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.951628 [ 337 ] {} <Debug> TCP-Session: 364e29e5-0d8d-417f-a5da-8760d4fbb4d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:37240
2026.05.04 19:38:40.951487 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41112
2026.05.04 19:38:40.951806 [ 337 ] {} <Debug> TCP-Session: 364e29e5-0d8d-417f-a5da-8760d4fbb4d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.951466 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51065
2026.05.04 19:38:40.951838 [ 337 ] {} <Debug> TCP-Session: 364e29e5-0d8d-417f-a5da-8760d4fbb4d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.951870 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.951460 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40057
2026.05.04 19:38:40.951904 [ 332 ] {} <Debug> TCP-Session: a7782356-7cdd-4625-9caa-563022ca6ba3 Authenticating user 'default' from [fd00:1122:3344:101::e]:41112
2026.05.04 19:38:40.951903 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.951944 [ 332 ] {} <Debug> TCP-Session: a7782356-7cdd-4625-9caa-563022ca6ba3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.951493 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48500
2026.05.04 19:38:40.951971 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.951988 [ 335 ] {251c8b11-1022-49d5-b08b-2db019107c3b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:38:40.952006 [ 339 ] {} <Debug> TCP-Session: 81ad0057-344f-4572-b3fd-e26ada722da0 Authenticating user 'default' from [fd00:1122:3344:101::e]:40057
2026.05.04 19:38:40.951962 [ 332 ] {} <Debug> TCP-Session: a7782356-7cdd-4625-9caa-563022ca6ba3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.952035 [ 339 ] {} <Debug> TCP-Session: 81ad0057-344f-4572-b3fd-e26ada722da0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.952051 [ 335 ] {251c8b11-1022-49d5-b08b-2db019107c3b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:40.952063 [ 339 ] {} <Debug> TCP-Session: 81ad0057-344f-4572-b3fd-e26ada722da0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.952028 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:40.951961 [ 340 ] {} <Debug> TCP-Session: 6e03ecce-c8c7-4465-9cfc-b5fea3a3ee6f Authenticating user 'default' from [fd00:1122:3344:101::e]:51065
2026.05.04 19:38:40.952110 [ 334 ] {} <Debug> TCP-Session: c15afa31-fbef-44c8-a8b2-565657fb4ba8 Authenticating user 'default' from [fd00:1122:3344:101::e]:48500
2026.05.04 19:38:40.952127 [ 340 ] {} <Debug> TCP-Session: 6e03ecce-c8c7-4465-9cfc-b5fea3a3ee6f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.952141 [ 334 ] {} <Debug> TCP-Session: c15afa31-fbef-44c8-a8b2-565657fb4ba8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.952149 [ 340 ] {} <Debug> TCP-Session: 6e03ecce-c8c7-4465-9cfc-b5fea3a3ee6f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.952162 [ 334 ] {} <Debug> TCP-Session: c15afa31-fbef-44c8-a8b2-565657fb4ba8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.952339 [ 335 ] {251c8b11-1022-49d5-b08b-2db019107c3b} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:38:40.953205 [ 271 ] {251c8b11-1022-49d5-b08b-2db019107c3b} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:38:40.953242 [ 271 ] {251c8b11-1022-49d5-b08b-2db019107c3b} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:38:40.953274 [ 271 ] {251c8b11-1022-49d5-b08b-2db019107c3b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000833147 sec. (1200.268 rows/sec., 46.89 KiB/sec.)
2026.05.04 19:38:40.953292 [ 271 ] {251c8b11-1022-49d5-b08b-2db019107c3b} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:38:40.954744 [ 335 ] {251c8b11-1022-49d5-b08b-2db019107c3b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003104 sec., 322.16494845360825 rows/sec., 12.58 KiB/sec.
2026.05.04 19:38:40.954871 [ 335 ] {251c8b11-1022-49d5-b08b-2db019107c3b} <Debug> TCPHandler: Processed in 0.00348039 sec.
2026.05.04 19:38:40.954990 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.955016 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.955037 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.955043 [ 335 ] {} <Debug> TCP-Session: c09125e5-11d0-41dc-8a6f-29ec25361fc6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.955067 [ 334 ] {} <Debug> TCP-Session: c15afa31-fbef-44c8-a8b2-565657fb4ba8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.955072 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.955088 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.955104 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.955149 [ 338 ] {} <Debug> TCP-Session: f99304ee-f398-4873-a768-6fb20f723be1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.955133 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.955183 [ 258 ] {} <Debug> TCP-Session: 06340e42-96b3-427e-88ec-9543a17dc33b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.955132 [ 336 ] {} <Debug> TCP-Session: 8b90006f-b1be-43cb-8103-2a55ed9917b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.955214 [ 340 ] {} <Debug> TCP-Session: 6e03ecce-c8c7-4465-9cfc-b5fea3a3ee6f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.955121 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.955089 [ 337 ] {} <Debug> TCP-Session: 364e29e5-0d8d-417f-a5da-8760d4fbb4d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.955053 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:40.955285 [ 339 ] {} <Debug> TCP-Session: 81ad0057-344f-4572-b3fd-e26ada722da0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:40.955326 [ 332 ] {} <Debug> TCP-Session: a7782356-7cdd-4625-9caa-563022ca6ba3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.015010 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37412
2026.05.04 19:38:41.015099 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:41.015124 [ 335 ] {} <Debug> TCP-Session: 5a404d11-073f-4fa7-aab8-08ae3acd63a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:37412
2026.05.04 19:38:41.015143 [ 335 ] {} <Debug> TCP-Session: 5a404d11-073f-4fa7-aab8-08ae3acd63a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.015158 [ 335 ] {} <Debug> TCP-Session: 5a404d11-073f-4fa7-aab8-08ae3acd63a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.015381 [ 338 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56924
2026.05.04 19:38:41.015392 [ 339 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59197
2026.05.04 19:38:41.015413 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40869
2026.05.04 19:38:41.015441 [ 334 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55199
2026.05.04 19:38:41.015441 [ 335 ] {} <Trace> TCP-Session: 5a404d11-073f-4fa7-aab8-08ae3acd63a3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:41.015466 [ 338 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:41.015501 [ 339 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:41.015502 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:41.015513 [ 334 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:41.015533 [ 339 ] {} <Debug> TCP-Session: 86455cc0-0956-4a77-8d35-5ccce20f5f8c Authenticating user 'default' from [fd00:1122:3344:101::e]:59197
2026.05.04 19:38:41.015515 [ 338 ] {} <Debug> TCP-Session: 9670b74d-5510-4765-a79c-2badac970c59 Authenticating user 'default' from [fd00:1122:3344:101::e]:56924
2026.05.04 19:38:41.015559 [ 334 ] {} <Debug> TCP-Session: a7038224-aa50-4236-a6e4-0ae2713dde59 Authenticating user 'default' from [fd00:1122:3344:101::e]:55199
2026.05.04 19:38:41.015566 [ 339 ] {} <Debug> TCP-Session: 86455cc0-0956-4a77-8d35-5ccce20f5f8c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.015589 [ 338 ] {} <Debug> TCP-Session: 9670b74d-5510-4765-a79c-2badac970c59 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.015622 [ 339 ] {} <Debug> TCP-Session: 86455cc0-0956-4a77-8d35-5ccce20f5f8c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.015626 [ 335 ] {54a306b6-872f-4550-a5a8-02dbe29225a5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37412) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:38:41.015636 [ 338 ] {} <Debug> TCP-Session: 9670b74d-5510-4765-a79c-2badac970c59 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.015595 [ 334 ] {} <Debug> TCP-Session: a7038224-aa50-4236-a6e4-0ae2713dde59 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.015561 [ 258 ] {} <Debug> TCP-Session: 51345e4d-db4f-45e3-828a-c72a60279327 Authenticating user 'default' from [fd00:1122:3344:101::e]:40869
2026.05.04 19:38:41.015714 [ 334 ] {} <Debug> TCP-Session: a7038224-aa50-4236-a6e4-0ae2713dde59 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.015726 [ 258 ] {} <Debug> TCP-Session: 51345e4d-db4f-45e3-828a-c72a60279327 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.015419 [ 340 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65219
2026.05.04 19:38:41.015743 [ 258 ] {} <Debug> TCP-Session: 51345e4d-db4f-45e3-828a-c72a60279327 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.015388 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65232
2026.05.04 19:38:41.015385 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33154
2026.05.04 19:38:41.015873 [ 340 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:41.015890 [ 335 ] {54a306b6-872f-4550-a5a8-02dbe29225a5} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:38:41.015912 [ 340 ] {} <Debug> TCP-Session: 1765aa0d-b72d-4d9e-b3d2-6dbc51442910 Authenticating user 'default' from [fd00:1122:3344:101::e]:65219
2026.05.04 19:38:41.015436 [ 332 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38579
2026.05.04 19:38:41.015942 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:41.015947 [ 340 ] {} <Debug> TCP-Session: 1765aa0d-b72d-4d9e-b3d2-6dbc51442910 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.015957 [ 335 ] {54a306b6-872f-4550-a5a8-02dbe29225a5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:41.015975 [ 340 ] {} <Debug> TCP-Session: 1765aa0d-b72d-4d9e-b3d2-6dbc51442910 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.015999 [ 332 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:41.015974 [ 336 ] {} <Debug> TCP-Session: bfef4bc9-cd85-42ea-946e-fff065ceede2 Authenticating user 'default' from [fd00:1122:3344:101::e]:33154
2026.05.04 19:38:41.016026 [ 332 ] {} <Debug> TCP-Session: 33a44b90-770f-4124-8d8d-04a721f65535 Authenticating user 'default' from [fd00:1122:3344:101::e]:38579
2026.05.04 19:38:41.015937 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:38:41.016044 [ 336 ] {} <Debug> TCP-Session: bfef4bc9-cd85-42ea-946e-fff065ceede2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.016048 [ 332 ] {} <Debug> TCP-Session: 33a44b90-770f-4124-8d8d-04a721f65535 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.016075 [ 336 ] {} <Debug> TCP-Session: bfef4bc9-cd85-42ea-946e-fff065ceede2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.016080 [ 332 ] {} <Debug> TCP-Session: 33a44b90-770f-4124-8d8d-04a721f65535 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.016077 [ 337 ] {} <Debug> TCP-Session: aaa8a64c-667c-4d17-acd3-e121538dc6e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:65232
2026.05.04 19:38:41.016135 [ 337 ] {} <Debug> TCP-Session: aaa8a64c-667c-4d17-acd3-e121538dc6e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.016148 [ 337 ] {} <Debug> TCP-Session: aaa8a64c-667c-4d17-acd3-e121538dc6e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.016254 [ 335 ] {54a306b6-872f-4550-a5a8-02dbe29225a5} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:38:41.017167 [ 268 ] {54a306b6-872f-4550-a5a8-02dbe29225a5} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:38:41.017210 [ 268 ] {54a306b6-872f-4550-a5a8-02dbe29225a5} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:38:41.017249 [ 268 ] {54a306b6-872f-4550-a5a8-02dbe29225a5} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000896518 sec. (1115.427 rows/sec., 43.57 KiB/sec.)
2026.05.04 19:38:41.017271 [ 268 ] {54a306b6-872f-4550-a5a8-02dbe29225a5} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:38:41.018576 [ 335 ] {54a306b6-872f-4550-a5a8-02dbe29225a5} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002998 sec., 333.55570380253505 rows/sec., 13.03 KiB/sec.
2026.05.04 19:38:41.018725 [ 335 ] {54a306b6-872f-4550-a5a8-02dbe29225a5} <Debug> TCPHandler: Processed in 0.003409179 sec.
2026.05.04 19:38:41.018855 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:41.018883 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:41.018895 [ 335 ] {} <Debug> TCP-Session: 5a404d11-073f-4fa7-aab8-08ae3acd63a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.018907 [ 334 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:41.018929 [ 339 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:41.018948 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:41.018963 [ 334 ] {} <Debug> TCP-Session: a7038224-aa50-4236-a6e4-0ae2713dde59 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.018976 [ 339 ] {} <Debug> TCP-Session: 86455cc0-0956-4a77-8d35-5ccce20f5f8c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.018988 [ 258 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:41.019008 [ 332 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:41.019025 [ 340 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:41.019036 [ 258 ] {} <Debug> TCP-Session: 51345e4d-db4f-45e3-828a-c72a60279327 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.019053 [ 332 ] {} <Debug> TCP-Session: 33a44b90-770f-4124-8d8d-04a721f65535 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.019066 [ 340 ] {} <Debug> TCP-Session: 1765aa0d-b72d-4d9e-b3d2-6dbc51442910 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.019014 [ 337 ] {} <Debug> TCP-Session: aaa8a64c-667c-4d17-acd3-e121538dc6e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.018966 [ 338 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:38:41.018929 [ 336 ] {} <Debug> TCP-Session: bfef4bc9-cd85-42ea-946e-fff065ceede2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:41.019150 [ 338 ] {} <Debug> TCP-Session: 9670b74d-5510-4765-a79c-2badac970c59 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:38:42.231092 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 535
2026.05.04 19:38:42.248722 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:42.248785 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:42.254888 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:38:42.255576 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:42.255874 [ 73 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 19:38:42.255943 [ 73 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:42.255965 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:42.256133 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 19:38:42.259070 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.05.04 19:38:42.260301 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:42.261969 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part
2026.05.04 19:38:42.266701 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part
2026.05.04 19:38:42.271463 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part
2026.05.04 19:38:42.275957 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part
2026.05.04 19:38:42.280950 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 8 rows starting from the beginning of the part
2026.05.04 19:38:42.285566 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 7 rows starting from the beginning of the part
2026.05.04 19:38:42.341689 [ 187 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.085629313 sec., 6247.86047273321 rows/sec., 32.31 MiB/sec.
2026.05.04 19:38:42.344626 [ 193 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 19:38:42.346775 [ 193 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_71_14} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:42.346882 [ 193 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_71_14} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 19:38:42.349693 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.04 19:38:43.000323 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.65 MiB, peak 422.06 MiB, free memory in arenas 0.00 B, will set to 403.60 MiB (RSS), difference: -1.06 MiB
2026.05.04 19:38:44.050681 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:44.050904 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:38:44.051241 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:44.051280 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:38:44.051507 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:44.051580 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:44.051723 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:38:44.051838 [ 345 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:44.051846 [ 294 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:44.051853 [ 305 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:44.051853 [ 301 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:44.052021 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:44.052051 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:44.052140 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:44.052161 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:44.052197 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:44.052236 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:44.052273 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:44.053418 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002605 sec., 16890.595009596927 rows/sec., 1.45 MiB/sec.
2026.05.04 19:38:44.053591 [ 3 ] {dacc2377-c8e9-400b-a5a2-13b127fd9b05} <Debug> TCPHandler: Processed in 0.003035271 sec.
2026.05.04 19:38:44.055621 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:44.055734 [ 3 ] {d8f4aede-cabb-458f-938b-927b8d40d9ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:44.055780 [ 3 ] {d8f4aede-cabb-458f-938b-927b8d40d9ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:44.056293 [ 3 ] {d8f4aede-cabb-458f-938b-927b8d40d9ce} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:44.056334 [ 3 ] {d8f4aede-cabb-458f-938b-927b8d40d9ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:44.056718 [ 3 ] {d8f4aede-cabb-458f-938b-927b8d40d9ce} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 19:38:44.056953 [ 3 ] {d8f4aede-cabb-458f-938b-927b8d40d9ce} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:44.057096 [ 87 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.04 19:38:44.057105 [ 3 ] {d8f4aede-cabb-458f-938b-927b8d40d9ce} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001403 sec., 62722.73699215966 rows/sec., 5.28 MiB/sec.
2026.05.04 19:38:44.057133 [ 87 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:44.057153 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:44.057157 [ 3 ] {d8f4aede-cabb-458f-938b-927b8d40d9ce} <Debug> TCPHandler: Processed in 0.001590341 sec.
2026.05.04 19:38:44.057293 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:44.057291 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.04 19:38:44.057395 [ 3 ] {731369b8-4971-4dbd-9a23-65f48e15a983} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:38:44.057443 [ 3 ] {731369b8-4971-4dbd-9a23-65f48e15a983} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:38:44.057466 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:44.057511 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 3243 rows starting from the beginning of the part
2026.05.04 19:38:44.057590 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 56 rows starting from the beginning of the part
2026.05.04 19:38:44.057647 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 849 rows starting from the beginning of the part
2026.05.04 19:38:44.057697 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 88 rows starting from the beginning of the part
2026.05.04 19:38:44.057744 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 851 rows starting from the beginning of the part
2026.05.04 19:38:44.057792 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 88 rows starting from the beginning of the part
2026.05.04 19:38:44.057900 [ 3 ] {731369b8-4971-4dbd-9a23-65f48e15a983} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:44.057943 [ 3 ] {731369b8-4971-4dbd-9a23-65f48e15a983} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:44.058296 [ 3 ] {731369b8-4971-4dbd-9a23-65f48e15a983} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 19:38:44.058517 [ 3 ] {731369b8-4971-4dbd-9a23-65f48e15a983} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:44.058656 [ 3 ] {731369b8-4971-4dbd-9a23-65f48e15a983} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001284 sec., 12461.059190031152 rows/sec., 937.01 KiB/sec.
2026.05.04 19:38:44.058697 [ 3 ] {731369b8-4971-4dbd-9a23-65f48e15a983} <Debug> TCPHandler: Processed in 0.00145555 sec.
2026.05.04 19:38:44.058835 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:44.058930 [ 3 ] {6d1b8711-328e-4cb7-9710-340f8f74db75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:44.058970 [ 3 ] {6d1b8711-328e-4cb7-9710-340f8f74db75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:44.059395 [ 3 ] {6d1b8711-328e-4cb7-9710-340f8f74db75} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:44.059431 [ 3 ] {6d1b8711-328e-4cb7-9710-340f8f74db75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:44.059753 [ 3 ] {6d1b8711-328e-4cb7-9710-340f8f74db75} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 19:38:44.059897 [ 195 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5175 rows, containing 5 columns (5 merged, 0 gathered) in 0.002682403 sec., 1929240.3117652345 rows/sec., 154.59 MiB/sec.
2026.05.04 19:38:44.059982 [ 3 ] {6d1b8711-328e-4cb7-9710-340f8f74db75} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:44.060092 [ 87 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.04 19:38:44.060113 [ 3 ] {6d1b8711-328e-4cb7-9710-340f8f74db75} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001203 sec., 66500.41562759767 rows/sec., 5.19 MiB/sec.
2026.05.04 19:38:44.060125 [ 87 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:44.060147 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:44.060152 [ 3 ] {6d1b8711-328e-4cb7-9710-340f8f74db75} <Debug> TCPHandler: Processed in 0.001367878 sec.
2026.05.04 19:38:44.060220 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.04 19:38:44.060263 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.04 19:38:44.060289 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:44.060389 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:44.060389 [ 3 ] {b425379c-9d7a-4cca-9df7-77e2c69ccacf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:44.060432 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1794 rows starting from the beginning of the part
2026.05.04 19:38:44.060451 [ 3 ] {b425379c-9d7a-4cca-9df7-77e2c69ccacf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:44.060506 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 64 rows starting from the beginning of the part
2026.05.04 19:38:44.060529 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_121_24} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:44.060555 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 516 rows starting from the beginning of the part
2026.05.04 19:38:44.060600 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 80 rows starting from the beginning of the part
2026.05.04 19:38:44.060620 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_121_24} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.04 19:38:44.060648 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 520 rows starting from the beginning of the part
2026.05.04 19:38:44.060695 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 80 rows starting from the beginning of the part
2026.05.04 19:38:44.060715 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.04 19:38:44.060860 [ 3 ] {b425379c-9d7a-4cca-9df7-77e2c69ccacf} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:44.060899 [ 3 ] {b425379c-9d7a-4cca-9df7-77e2c69ccacf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:44.061254 [ 3 ] {b425379c-9d7a-4cca-9df7-77e2c69ccacf} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 19:38:44.061473 [ 3 ] {b425379c-9d7a-4cca-9df7-77e2c69ccacf} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:44.061598 [ 87 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 5 parts from all_1_116_24 to all_120_120_0
2026.05.04 19:38:44.061609 [ 3 ] {b425379c-9d7a-4cca-9df7-77e2c69ccacf} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001238 sec., 129240.71082390954 rows/sec., 9.00 MiB/sec.
2026.05.04 19:38:44.061630 [ 87 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:44.061648 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:44.061651 [ 3 ] {b425379c-9d7a-4cca-9df7-77e2c69ccacf} <Debug> TCPHandler: Processed in 0.001411289 sec.
2026.05.04 19:38:44.061714 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_120_25} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_116_24 to all_120_120_0 into Compact with storage Full
2026.05.04 19:38:44.061780 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:44.061797 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_120_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:44.061827 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_120_25} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_116_24, total 46912 rows starting from the beginning of the part
2026.05.04 19:38:44.061874 [ 3 ] {c67040f3-96c3-4bad-b3e8-4205339901da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:44.061884 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_120_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 128 rows starting from the beginning of the part
2026.05.04 19:38:44.061931 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_120_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 265 rows starting from the beginning of the part
2026.05.04 19:38:44.061931 [ 3 ] {c67040f3-96c3-4bad-b3e8-4205339901da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:38:44.061973 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_120_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 160 rows starting from the beginning of the part
2026.05.04 19:38:44.062014 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_120_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 267 rows starting from the beginning of the part
2026.05.04 19:38:44.062093 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3054 rows, containing 5 columns (5 merged, 0 gathered) in 0.001889647 sec., 1616174.8728730816 rows/sec., 118.42 MiB/sec.
2026.05.04 19:38:44.062307 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.04 19:38:44.062624 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_121_24} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:44.062700 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_121_24} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.04 19:38:44.062750 [ 3 ] {c67040f3-96c3-4bad-b3e8-4205339901da} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:44.062775 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.04 19:38:44.062791 [ 3 ] {c67040f3-96c3-4bad-b3e8-4205339901da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:44.063354 [ 3 ] {c67040f3-96c3-4bad-b3e8-4205339901da} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 19:38:44.063582 [ 3 ] {c67040f3-96c3-4bad-b3e8-4205339901da} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:44.063727 [ 3 ] {c67040f3-96c3-4bad-b3e8-4205339901da} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001869 sec., 8560.727661851257 rows/sec., 15.34 MiB/sec.
2026.05.04 19:38:44.063800 [ 3 ] {c67040f3-96c3-4bad-b3e8-4205339901da} <Debug> TCPHandler: Processed in 0.002069552 sec.
2026.05.04 19:38:44.063929 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:44.064026 [ 3 ] {6728c89f-ead9-426c-9f8a-2ea46af0d620} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:44.064067 [ 3 ] {6728c89f-ead9-426c-9f8a-2ea46af0d620} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:44.064434 [ 3 ] {6728c89f-ead9-426c-9f8a-2ea46af0d620} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:44.064470 [ 3 ] {6728c89f-ead9-426c-9f8a-2ea46af0d620} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:44.064786 [ 3 ] {6728c89f-ead9-426c-9f8a-2ea46af0d620} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 19:38:44.065006 [ 3 ] {6728c89f-ead9-426c-9f8a-2ea46af0d620} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:44.065118 [ 87 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.04 19:38:44.065134 [ 3 ] {6728c89f-ead9-426c-9f8a-2ea46af0d620} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001128 sec., 53191.48936170212 rows/sec., 3.58 MiB/sec.
2026.05.04 19:38:44.065147 [ 87 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:44.065169 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.04 19:38:44.065172 [ 3 ] {6728c89f-ead9-426c-9f8a-2ea46af0d620} <Debug> TCPHandler: Processed in 0.001295246 sec.
2026.05.04 19:38:44.065268 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.04 19:38:44.065369 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:44.065395 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 7242 rows starting from the beginning of the part
2026.05.04 19:38:44.065442 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 48 rows starting from the beginning of the part
2026.05.04 19:38:44.065478 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 90 rows starting from the beginning of the part
2026.05.04 19:38:44.065511 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 60 rows starting from the beginning of the part
2026.05.04 19:38:44.065545 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 90 rows starting from the beginning of the part
2026.05.04 19:38:44.065577 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part
2026.05.04 19:38:44.068006 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7590 rows, containing 4 columns (4 merged, 0 gathered) in 0.002775876 sec., 2734271.9919765866 rows/sec., 176.56 MiB/sec.
2026.05.04 19:38:44.068824 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.04 19:38:44.069173 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_121_24} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:44.069261 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_121_24} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.04 19:38:44.069374 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.28 MiB.
2026.05.04 19:38:44.070691 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_120_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47732 rows, containing 5 columns (5 merged, 0 gathered) in 0.009004671 sec., 5300804.438052206 rows/sec., 338.35 MiB/sec.
2026.05.04 19:38:44.071305 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_120_25} <Trace> MergedBlockOutputStream: filled checksums all_1_120_25 (state Temporary)
2026.05.04 19:38:44.071621 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_120_25} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_120_25 to all_1_120_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:44.071708 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_120_25} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 5 parts: [all_1_116_24, all_120_120_0] -> all_1_120_25
2026.05.04 19:38:44.071802 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 19:38:45.000215 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.18 MiB, peak 422.06 MiB, free memory in arenas 0.00 B, will set to 405.29 MiB (RSS), difference: 1.10 MiB
2026.05.04 19:38:47.625787 [ 70 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:38:47.625861 [ 70 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:38:47.877280 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34615
2026.05.04 19:38:47.877875 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:47.877921 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:47.878427 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:38:47.878658 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:47.878800 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34615
2026.05.04 19:38:47.967906 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2410
2026.05.04 19:38:47.970635 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:47.970685 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:47.971902 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:38:47.972159 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:47.972470 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2410
2026.05.04 19:38:49.055132 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.055395 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:38:49.055797 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:49.055846 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:38:49.056109 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:49.056181 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:49.056329 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:38:49.056446 [ 294 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:49.056447 [ 306 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:49.056486 [ 348 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:49.056465 [ 301 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:49.056651 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:49.056681 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:49.056771 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:49.056792 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:49.056829 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:49.056870 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:49.056914 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:49.058153 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.00287 sec., 15331.010452961671 rows/sec., 2.67 MiB/sec.
2026.05.04 19:38:49.058309 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Debug> MemoryTracker: Peak memory usage (for query): 141.75 KiB.
2026.05.04 19:38:49.058325 [ 3 ] {6ea6084d-f7c6-47fe-94b6-761d72a2b4ef} <Debug> TCPHandler: Processed in 0.003325656 sec.
2026.05.04 19:38:49.063663 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.063796 [ 3 ] {a1e039d8-ef55-47e2-ae60-e53035ade915} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.063883 [ 3 ] {a1e039d8-ef55-47e2-ae60-e53035ade915} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:38:49.064454 [ 3 ] {a1e039d8-ef55-47e2-ae60-e53035ade915} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.064497 [ 3 ] {a1e039d8-ef55-47e2-ae60-e53035ade915} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.064879 [ 3 ] {a1e039d8-ef55-47e2-ae60-e53035ade915} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:38:49.065101 [ 3 ] {a1e039d8-ef55-47e2-ae60-e53035ade915} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.065252 [ 3 ] {a1e039d8-ef55-47e2-ae60-e53035ade915} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001493 sec., 190221.03148024113 rows/sec., 12.08 MiB/sec.
2026.05.04 19:38:49.065295 [ 3 ] {a1e039d8-ef55-47e2-ae60-e53035ade915} <Debug> TCPHandler: Processed in 0.001694764 sec.
2026.05.04 19:38:49.065414 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.065514 [ 3 ] {1c2b88d2-75d3-46f1-a3ac-6d76fcfa247f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:49.065556 [ 3 ] {1c2b88d2-75d3-46f1-a3ac-6d76fcfa247f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:49.066271 [ 3 ] {1c2b88d2-75d3-46f1-a3ac-6d76fcfa247f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.066311 [ 3 ] {1c2b88d2-75d3-46f1-a3ac-6d76fcfa247f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.066663 [ 3 ] {1c2b88d2-75d3-46f1-a3ac-6d76fcfa247f} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 19:38:49.066875 [ 3 ] {1c2b88d2-75d3-46f1-a3ac-6d76fcfa247f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.067012 [ 3 ] {1c2b88d2-75d3-46f1-a3ac-6d76fcfa247f} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.00152 sec., 558552.6315789473 rows/sec., 43.52 MiB/sec.
2026.05.04 19:38:49.067052 [ 3 ] {1c2b88d2-75d3-46f1-a3ac-6d76fcfa247f} <Debug> TCPHandler: Processed in 0.001689824 sec.
2026.05.04 19:38:49.067171 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.067268 [ 3 ] {168f5769-df19-48c7-bacd-63f2bd353e6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.067310 [ 3 ] {168f5769-df19-48c7-bacd-63f2bd353e6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:38:49.067747 [ 3 ] {168f5769-df19-48c7-bacd-63f2bd353e6a} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.067786 [ 3 ] {168f5769-df19-48c7-bacd-63f2bd353e6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.068093 [ 3 ] {168f5769-df19-48c7-bacd-63f2bd353e6a} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 19:38:49.068300 [ 3 ] {168f5769-df19-48c7-bacd-63f2bd353e6a} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.068430 [ 3 ] {168f5769-df19-48c7-bacd-63f2bd353e6a} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001181 sec., 142252.3285351397 rows/sec., 8.68 MiB/sec.
2026.05.04 19:38:49.068469 [ 3 ] {168f5769-df19-48c7-bacd-63f2bd353e6a} <Debug> TCPHandler: Processed in 0.001347727 sec.
2026.05.04 19:38:49.068580 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.068674 [ 3 ] {e7f5d1e7-c4ea-4e05-b775-f6fda191ff9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.068714 [ 3 ] {e7f5d1e7-c4ea-4e05-b775-f6fda191ff9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:38:49.069126 [ 3 ] {e7f5d1e7-c4ea-4e05-b775-f6fda191ff9f} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.069163 [ 3 ] {e7f5d1e7-c4ea-4e05-b775-f6fda191ff9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.069477 [ 3 ] {e7f5d1e7-c4ea-4e05-b775-f6fda191ff9f} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:38:49.069690 [ 3 ] {e7f5d1e7-c4ea-4e05-b775-f6fda191ff9f} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.069818 [ 3 ] {e7f5d1e7-c4ea-4e05-b775-f6fda191ff9f} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001161 sec., 128337.63996554696 rows/sec., 8.29 MiB/sec.
2026.05.04 19:38:49.069856 [ 3 ] {e7f5d1e7-c4ea-4e05-b775-f6fda191ff9f} <Debug> TCPHandler: Processed in 0.001325467 sec.
2026.05.04 19:38:49.069968 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.070063 [ 3 ] {7333d147-f9ed-4890-a7f8-be8fc333efd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.070101 [ 3 ] {7333d147-f9ed-4890-a7f8-be8fc333efd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:38:49.070511 [ 3 ] {7333d147-f9ed-4890-a7f8-be8fc333efd4} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.070548 [ 3 ] {7333d147-f9ed-4890-a7f8-be8fc333efd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.070971 [ 3 ] {7333d147-f9ed-4890-a7f8-be8fc333efd4} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:38:49.071181 [ 3 ] {7333d147-f9ed-4890-a7f8-be8fc333efd4} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.071316 [ 3 ] {7333d147-f9ed-4890-a7f8-be8fc333efd4} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00127 sec., 116535.43307086613 rows/sec., 6.63 MiB/sec.
2026.05.04 19:38:49.071354 [ 3 ] {7333d147-f9ed-4890-a7f8-be8fc333efd4} <Debug> TCPHandler: Processed in 0.001435789 sec.
2026.05.04 19:38:49.071469 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.071566 [ 3 ] {ec3edcac-76f4-454c-8af9-4ca29696a52f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:49.071610 [ 3 ] {ec3edcac-76f4-454c-8af9-4ca29696a52f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:49.072205 [ 3 ] {ec3edcac-76f4-454c-8af9-4ca29696a52f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.072243 [ 3 ] {ec3edcac-76f4-454c-8af9-4ca29696a52f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.072570 [ 3 ] {ec3edcac-76f4-454c-8af9-4ca29696a52f} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 19:38:49.072782 [ 3 ] {ec3edcac-76f4-454c-8af9-4ca29696a52f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.072913 [ 3 ] {ec3edcac-76f4-454c-8af9-4ca29696a52f} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001365 sec., 378021.97802197805 rows/sec., 26.66 MiB/sec.
2026.05.04 19:38:49.072953 [ 3 ] {ec3edcac-76f4-454c-8af9-4ca29696a52f} <Debug> TCPHandler: Processed in 0.001535691 sec.
2026.05.04 19:38:49.073056 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.073150 [ 3 ] {fef97cb1-89b1-4916-a2f4-06409609a39b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:38:49.073191 [ 3 ] {fef97cb1-89b1-4916-a2f4-06409609a39b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:38:49.073519 [ 3 ] {fef97cb1-89b1-4916-a2f4-06409609a39b} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.073556 [ 3 ] {fef97cb1-89b1-4916-a2f4-06409609a39b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.073859 [ 3 ] {fef97cb1-89b1-4916-a2f4-06409609a39b} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:38:49.074061 [ 3 ] {fef97cb1-89b1-4916-a2f4-06409609a39b} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.074191 [ 3 ] {fef97cb1-89b1-4916-a2f4-06409609a39b} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00106 sec., 5660.377358490567 rows/sec., 295.73 KiB/sec.
2026.05.04 19:38:49.074228 [ 3 ] {fef97cb1-89b1-4916-a2f4-06409609a39b} <Debug> TCPHandler: Processed in 0.001224424 sec.
2026.05.04 19:38:49.074350 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.074474 [ 3 ] {a0a271cc-f983-4d83-a679-b1579155302b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.074527 [ 3 ] {a0a271cc-f983-4d83-a679-b1579155302b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:49.074994 [ 3 ] {a0a271cc-f983-4d83-a679-b1579155302b} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.075031 [ 3 ] {a0a271cc-f983-4d83-a679-b1579155302b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.075378 [ 3 ] {a0a271cc-f983-4d83-a679-b1579155302b} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 19:38:49.075587 [ 3 ] {a0a271cc-f983-4d83-a679-b1579155302b} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.075721 [ 3 ] {a0a271cc-f983-4d83-a679-b1579155302b} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001273 sec., 208169.67792615868 rows/sec., 13.83 MiB/sec.
2026.05.04 19:38:49.075760 [ 3 ] {a0a271cc-f983-4d83-a679-b1579155302b} <Debug> TCPHandler: Processed in 0.001472339 sec.
2026.05.04 19:38:49.075874 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.075969 [ 3 ] {db574554-3cfc-496d-8c68-70041bd60cba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.076011 [ 3 ] {db574554-3cfc-496d-8c68-70041bd60cba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:38:49.076322 [ 3 ] {db574554-3cfc-496d-8c68-70041bd60cba} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.076360 [ 3 ] {db574554-3cfc-496d-8c68-70041bd60cba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.076647 [ 3 ] {db574554-3cfc-496d-8c68-70041bd60cba} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:38:49.076848 [ 3 ] {db574554-3cfc-496d-8c68-70041bd60cba} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.076977 [ 3 ] {db574554-3cfc-496d-8c68-70041bd60cba} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001027 sec., 973.7098344693283 rows/sec., 65.61 KiB/sec.
2026.05.04 19:38:49.077013 [ 3 ] {db574554-3cfc-496d-8c68-70041bd60cba} <Debug> TCPHandler: Processed in 0.001189815 sec.
2026.05.04 19:38:49.077130 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.077245 [ 3 ] {0fd22f8f-8880-4ef4-b7a7-6006880693d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.077308 [ 3 ] {0fd22f8f-8880-4ef4-b7a7-6006880693d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:38:49.078177 [ 3 ] {0fd22f8f-8880-4ef4-b7a7-6006880693d9} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.078213 [ 3 ] {0fd22f8f-8880-4ef4-b7a7-6006880693d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.078727 [ 3 ] {0fd22f8f-8880-4ef4-b7a7-6006880693d9} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 19:38:49.078955 [ 3 ] {0fd22f8f-8880-4ef4-b7a7-6006880693d9} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.079098 [ 3 ] {0fd22f8f-8880-4ef4-b7a7-6006880693d9} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001876 sec., 13859.275053304904 rows/sec., 24.84 MiB/sec.
2026.05.04 19:38:49.079163 [ 3 ] {0fd22f8f-8880-4ef4-b7a7-6006880693d9} <Debug> TCPHandler: Processed in 0.002093153 sec.
2026.05.04 19:38:49.079289 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.079383 [ 3 ] {542f550e-2ff2-4476-8bd9-68b9c7bd458f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.079426 [ 3 ] {542f550e-2ff2-4476-8bd9-68b9c7bd458f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:49.079758 [ 3 ] {542f550e-2ff2-4476-8bd9-68b9c7bd458f} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.079792 [ 3 ] {542f550e-2ff2-4476-8bd9-68b9c7bd458f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.080097 [ 3 ] {542f550e-2ff2-4476-8bd9-68b9c7bd458f} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 19:38:49.080304 [ 3 ] {542f550e-2ff2-4476-8bd9-68b9c7bd458f} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.080432 [ 3 ] {542f550e-2ff2-4476-8bd9-68b9c7bd458f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001067 sec., 84348.64104967198 rows/sec., 5.28 MiB/sec.
2026.05.04 19:38:49.080468 [ 3 ] {542f550e-2ff2-4476-8bd9-68b9c7bd458f} <Debug> TCPHandler: Processed in 0.001229645 sec.
2026.05.04 19:38:49.080485 [ 223 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:38:49.080519 [ 223 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:38:49.087704 [ 223 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:38:49.387504 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.387705 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:38:49.388001 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:49.388037 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:38:49.388260 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:49.388324 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:49.388457 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:38:49.388559 [ 294 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:49.388580 [ 273 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:49.388609 [ 265 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:49.388606 [ 348 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:49.388770 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:49.388797 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:49.388878 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:49.388898 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:49.388932 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:38:49.388970 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:38:49.389008 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:38:49.390259 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002636 sec., 16691.957511380882 rows/sec., 2.01 MiB/sec.
2026.05.04 19:38:49.390447 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Debug> MemoryTracker: Peak memory usage (for query): 134.93 KiB.
2026.05.04 19:38:49.390465 [ 3 ] {f41c2f20-f712-4321-92c6-d63c285b2f84} <Debug> TCPHandler: Processed in 0.003063182 sec.
2026.05.04 19:38:49.404144 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.404258 [ 3 ] {83068f24-a99b-431c-a781-764119c7f6c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:38:49.404306 [ 3 ] {83068f24-a99b-431c-a781-764119c7f6c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:38:49.404790 [ 3 ] {83068f24-a99b-431c-a781-764119c7f6c6} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.404828 [ 3 ] {83068f24-a99b-431c-a781-764119c7f6c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.405210 [ 3 ] {83068f24-a99b-431c-a781-764119c7f6c6} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.04 19:38:49.405474 [ 3 ] {83068f24-a99b-431c-a781-764119c7f6c6} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.405630 [ 3 ] {83068f24-a99b-431c-a781-764119c7f6c6} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001402 sec., 2853.0670470756063 rows/sec., 232.65 KiB/sec.
2026.05.04 19:38:49.405671 [ 3 ] {83068f24-a99b-431c-a781-764119c7f6c6} <Debug> TCPHandler: Processed in 0.001582052 sec.
2026.05.04 19:38:49.405805 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.405902 [ 3 ] {b24370a9-3df9-4317-a9be-1b50553ed610} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:49.405944 [ 3 ] {b24370a9-3df9-4317-a9be-1b50553ed610} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:49.407490 [ 3 ] {b24370a9-3df9-4317-a9be-1b50553ed610} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.407526 [ 3 ] {b24370a9-3df9-4317-a9be-1b50553ed610} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.407975 [ 3 ] {b24370a9-3df9-4317-a9be-1b50553ed610} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 19:38:49.408186 [ 3 ] {b24370a9-3df9-4317-a9be-1b50553ed610} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.408334 [ 3 ] {b24370a9-3df9-4317-a9be-1b50553ed610} <Debug> executeQuery: Read 2439 rows, 185.03 KiB in 0.002451 sec., 995104.0391676866 rows/sec., 73.72 MiB/sec.
2026.05.04 19:38:49.408383 [ 3 ] {b24370a9-3df9-4317-a9be-1b50553ed610} <Debug> TCPHandler: Processed in 0.002629073 sec.
2026.05.04 19:38:49.408513 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.408610 [ 3 ] {8808caee-676c-4672-8bd9-5620c14e620b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.408655 [ 3 ] {8808caee-676c-4672-8bd9-5620c14e620b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:38:49.409082 [ 3 ] {8808caee-676c-4672-8bd9-5620c14e620b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.409117 [ 3 ] {8808caee-676c-4672-8bd9-5620c14e620b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.409420 [ 3 ] {8808caee-676c-4672-8bd9-5620c14e620b} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 19:38:49.409629 [ 3 ] {8808caee-676c-4672-8bd9-5620c14e620b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.409757 [ 3 ] {8808caee-676c-4672-8bd9-5620c14e620b} <Debug> executeQuery: Read 31 rows, 2.31 KiB in 0.001167 sec., 26563.838903170523 rows/sec., 1.93 MiB/sec.
2026.05.04 19:38:49.409794 [ 3 ] {8808caee-676c-4672-8bd9-5620c14e620b} <Debug> TCPHandler: Processed in 0.001331747 sec.
2026.05.04 19:38:49.409911 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.410006 [ 3 ] {2c62407c-e1aa-47bf-a0ab-2f6100e68b45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.410047 [ 3 ] {2c62407c-e1aa-47bf-a0ab-2f6100e68b45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:38:49.410815 [ 3 ] {2c62407c-e1aa-47bf-a0ab-2f6100e68b45} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.410851 [ 3 ] {2c62407c-e1aa-47bf-a0ab-2f6100e68b45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.411177 [ 3 ] {2c62407c-e1aa-47bf-a0ab-2f6100e68b45} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:38:49.411398 [ 3 ] {2c62407c-e1aa-47bf-a0ab-2f6100e68b45} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.411528 [ 3 ] {2c62407c-e1aa-47bf-a0ab-2f6100e68b45} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00154 sec., 520129.87012987013 rows/sec., 30.04 MiB/sec.
2026.05.04 19:38:49.411569 [ 3 ] {2c62407c-e1aa-47bf-a0ab-2f6100e68b45} <Debug> TCPHandler: Processed in 0.001706814 sec.
2026.05.04 19:38:49.411689 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.411783 [ 3 ] {bb440606-b602-4398-9d5e-76a6db2c22e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.411822 [ 3 ] {bb440606-b602-4398-9d5e-76a6db2c22e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:38:49.412198 [ 3 ] {bb440606-b602-4398-9d5e-76a6db2c22e9} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.412234 [ 3 ] {bb440606-b602-4398-9d5e-76a6db2c22e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.412513 [ 3 ] {bb440606-b602-4398-9d5e-76a6db2c22e9} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.04 19:38:49.412713 [ 3 ] {bb440606-b602-4398-9d5e-76a6db2c22e9} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.412837 [ 3 ] {bb440606-b602-4398-9d5e-76a6db2c22e9} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001071 sec., 933.7068160597573 rows/sec., 65.65 KiB/sec.
2026.05.04 19:38:49.412874 [ 3 ] {bb440606-b602-4398-9d5e-76a6db2c22e9} <Debug> TCPHandler: Processed in 0.001234765 sec.
2026.05.04 19:38:49.412989 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.413081 [ 3 ] {21313b1b-e32e-4091-9ef3-83d539724b3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:49.413119 [ 3 ] {21313b1b-e32e-4091-9ef3-83d539724b3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:49.414130 [ 3 ] {21313b1b-e32e-4091-9ef3-83d539724b3c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.414166 [ 3 ] {21313b1b-e32e-4091-9ef3-83d539724b3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.414537 [ 3 ] {21313b1b-e32e-4091-9ef3-83d539724b3c} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 19:38:49.414745 [ 3 ] {21313b1b-e32e-4091-9ef3-83d539724b3c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.414877 [ 3 ] {21313b1b-e32e-4091-9ef3-83d539724b3c} <Debug> executeQuery: Read 1310 rows, 89.72 KiB in 0.001813 sec., 722559.2939878654 rows/sec., 48.33 MiB/sec.
2026.05.04 19:38:49.414915 [ 3 ] {21313b1b-e32e-4091-9ef3-83d539724b3c} <Debug> TCPHandler: Processed in 0.001974969 sec.
2026.05.04 19:38:49.414969 [ 221 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:38:49.415009 [ 221 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:38:49.415040 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.415141 [ 3 ] {991c6dd8-2abd-40e4-80c1-b30dd1017d26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.415184 [ 3 ] {991c6dd8-2abd-40e4-80c1-b30dd1017d26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:49.416077 [ 3 ] {991c6dd8-2abd-40e4-80c1-b30dd1017d26} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.416117 [ 3 ] {991c6dd8-2abd-40e4-80c1-b30dd1017d26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.416554 [ 3 ] {991c6dd8-2abd-40e4-80c1-b30dd1017d26} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 19:38:49.416775 [ 3 ] {991c6dd8-2abd-40e4-80c1-b30dd1017d26} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.416904 [ 3 ] {991c6dd8-2abd-40e4-80c1-b30dd1017d26} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001781 sec., 841100.505334082 rows/sec., 51.02 MiB/sec.
2026.05.04 19:38:49.416945 [ 3 ] {991c6dd8-2abd-40e4-80c1-b30dd1017d26} <Debug> TCPHandler: Processed in 0.001954039 sec.
2026.05.04 19:38:49.416956 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:38:49.416988 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:38:49.417076 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.417174 [ 3 ] {1cd8e7ef-9056-4c03-b06a-2d339a831269} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.417226 [ 3 ] {1cd8e7ef-9056-4c03-b06a-2d339a831269} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:38:49.418016 [ 221 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:38:49.418062 [ 3 ] {1cd8e7ef-9056-4c03-b06a-2d339a831269} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.418103 [ 3 ] {1cd8e7ef-9056-4c03-b06a-2d339a831269} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.418645 [ 3 ] {1cd8e7ef-9056-4c03-b06a-2d339a831269} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 19:38:49.418873 [ 3 ] {1cd8e7ef-9056-4c03-b06a-2d339a831269} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.419017 [ 3 ] {1cd8e7ef-9056-4c03-b06a-2d339a831269} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.001861 sec., 14508.328855454056 rows/sec., 26.00 MiB/sec.
2026.05.04 19:38:49.419086 [ 3 ] {1cd8e7ef-9056-4c03-b06a-2d339a831269} <Debug> TCPHandler: Processed in 0.002059931 sec.
2026.05.04 19:38:49.419218 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:49.419314 [ 3 ] {ec2ebf12-d724-4bbb-8a38-51e1c043c1dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:49.419355 [ 3 ] {ec2ebf12-d724-4bbb-8a38-51e1c043c1dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:49.419704 [ 3 ] {ec2ebf12-d724-4bbb-8a38-51e1c043c1dc} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.419740 [ 3 ] {ec2ebf12-d724-4bbb-8a38-51e1c043c1dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.420044 [ 3 ] {ec2ebf12-d724-4bbb-8a38-51e1c043c1dc} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 19:38:49.420258 [ 3 ] {ec2ebf12-d724-4bbb-8a38-51e1c043c1dc} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.420388 [ 3 ] {ec2ebf12-d724-4bbb-8a38-51e1c043c1dc} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001093 sec., 10978.956999085087 rows/sec., 757.66 KiB/sec.
2026.05.04 19:38:49.420426 [ 3 ] {ec2ebf12-d724-4bbb-8a38-51e1c043c1dc} <Debug> TCPHandler: Processed in 0.001259295 sec.
2026.05.04 19:38:49.428793 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:38:49.760052 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 543
2026.05.04 19:38:49.776060 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:49.776137 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:49.782565 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:38:49.783247 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:49.786227 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 543
2026.05.04 19:38:50.001104 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.41 MiB, peak 422.06 MiB, free memory in arenas 0.00 B, will set to 405.32 MiB (RSS), difference: -2.10 MiB
2026.05.04 19:38:50.797683 [ 222 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:38:50.797756 [ 222 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:38:50.799561 [ 222 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:38:54.049153 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:54.049402 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:38:54.049778 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:54.049821 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:38:54.050079 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:54.050163 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:54.050314 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:38:54.050425 [ 287 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:54.050447 [ 271 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:54.050488 [ 348 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:54.050488 [ 284 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:54.050685 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:54.050720 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:54.050807 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:54.050828 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:54.050865 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:54.050905 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:54.050941 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:38:54.052236 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002934 sec., 14996.591683708248 rows/sec., 1.28 MiB/sec.
2026.05.04 19:38:54.052416 [ 3 ] {81b0e31d-d1ce-4499-80b4-98064b1ebb8c} <Debug> TCPHandler: Processed in 0.003397019 sec.
2026.05.04 19:38:54.053850 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:54.053962 [ 3 ] {4497633c-7b40-4705-8a88-f983166e3267} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:54.054007 [ 3 ] {4497633c-7b40-4705-8a88-f983166e3267} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:54.054505 [ 3 ] {4497633c-7b40-4705-8a88-f983166e3267} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:54.054552 [ 3 ] {4497633c-7b40-4705-8a88-f983166e3267} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:54.054918 [ 3 ] {4497633c-7b40-4705-8a88-f983166e3267} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 19:38:54.055140 [ 3 ] {4497633c-7b40-4705-8a88-f983166e3267} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:54.055289 [ 3 ] {4497633c-7b40-4705-8a88-f983166e3267} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00136 sec., 41176.470588235294 rows/sec., 3.16 MiB/sec.
2026.05.04 19:38:54.055333 [ 3 ] {4497633c-7b40-4705-8a88-f983166e3267} <Debug> TCPHandler: Processed in 0.001537581 sec.
2026.05.04 19:38:54.055444 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:54.055550 [ 3 ] {900386c1-e394-4655-90ba-3f98dbed5d92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:54.055594 [ 3 ] {900386c1-e394-4655-90ba-3f98dbed5d92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:54.056051 [ 3 ] {900386c1-e394-4655-90ba-3f98dbed5d92} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:54.056092 [ 3 ] {900386c1-e394-4655-90ba-3f98dbed5d92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:54.056404 [ 3 ] {900386c1-e394-4655-90ba-3f98dbed5d92} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 19:38:54.056621 [ 3 ] {900386c1-e394-4655-90ba-3f98dbed5d92} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:54.056771 [ 3 ] {900386c1-e394-4655-90ba-3f98dbed5d92} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001241 sec., 51571.313456889606 rows/sec., 4.03 MiB/sec.
2026.05.04 19:38:54.056814 [ 3 ] {900386c1-e394-4655-90ba-3f98dbed5d92} <Debug> TCPHandler: Processed in 0.001421998 sec.
2026.05.04 19:38:54.056930 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:54.057027 [ 3 ] {39be09bc-5a10-4d50-bd6e-e90c40e06d0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:54.057071 [ 3 ] {39be09bc-5a10-4d50-bd6e-e90c40e06d0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:54.057442 [ 3 ] {39be09bc-5a10-4d50-bd6e-e90c40e06d0b} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:54.057480 [ 3 ] {39be09bc-5a10-4d50-bd6e-e90c40e06d0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:54.057816 [ 3 ] {39be09bc-5a10-4d50-bd6e-e90c40e06d0b} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 19:38:54.058033 [ 3 ] {39be09bc-5a10-4d50-bd6e-e90c40e06d0b} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:54.058169 [ 3 ] {39be09bc-5a10-4d50-bd6e-e90c40e06d0b} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001161 sec., 110249.78466838933 rows/sec., 7.68 MiB/sec.
2026.05.04 19:38:54.058209 [ 3 ] {39be09bc-5a10-4d50-bd6e-e90c40e06d0b} <Debug> TCPHandler: Processed in 0.001328656 sec.
2026.05.04 19:38:54.058319 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:54.058414 [ 3 ] {3237bc57-e91f-4f2d-990e-ab975761dfd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:54.058456 [ 3 ] {3237bc57-e91f-4f2d-990e-ab975761dfd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:54.058789 [ 3 ] {3237bc57-e91f-4f2d-990e-ab975761dfd2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:54.058826 [ 3 ] {3237bc57-e91f-4f2d-990e-ab975761dfd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:54.059136 [ 3 ] {3237bc57-e91f-4f2d-990e-ab975761dfd2} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 19:38:54.059360 [ 3 ] {3237bc57-e91f-4f2d-990e-ab975761dfd2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:54.059490 [ 3 ] {3237bc57-e91f-4f2d-990e-ab975761dfd2} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001093 sec., 43915.82799634035 rows/sec., 2.96 MiB/sec.
2026.05.04 19:38:54.059529 [ 3 ] {3237bc57-e91f-4f2d-990e-ab975761dfd2} <Debug> TCPHandler: Processed in 0.001259086 sec.
2026.05.04 19:38:55.378958 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35127
2026.05.04 19:38:55.379538 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:55.379585 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:55.380117 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:38:55.380365 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:55.380522 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35127
2026.05.04 19:38:57.286645 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 550
2026.05.04 19:38:57.303195 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:57.303254 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:57.309359 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:38:57.310056 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:57.312987 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.05.04 19:38:57.972812 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2464
2026.05.04 19:38:57.975605 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:57.975648 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:57.976849 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:38:57.977102 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:57.977305 [ 219 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:57.977340 [ 219 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:57.977359 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2464
2026.05.04 19:38:57.986947 [ 219 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:38:58.001082 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.84 MiB, peak 422.06 MiB, free memory in arenas 0.00 B, will set to 405.32 MiB (RSS), difference: 3.48 MiB
2026.05.04 19:38:59.055878 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:59.056107 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:38:59.056447 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:38:59.056487 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:38:59.056728 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:38:59.056799 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:38:59.056948 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:38:59.057061 [ 287 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:38:59.057061 [ 271 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:38:59.057086 [ 272 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:38:59.057086 [ 348 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:38:59.057240 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:38:59.057271 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:38:59.057358 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:38:59.057378 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:38:59.057412 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:59.057453 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:59.057490 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:38:59.058774 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002762 sec., 15930.485155684286 rows/sec., 2.77 MiB/sec.
2026.05.04 19:38:59.058973 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Debug> MemoryTracker: Peak memory usage (for query): 142.20 KiB.
2026.05.04 19:38:59.058990 [ 3 ] {095eb072-1c1c-4cb6-9638-5c63aa90f4c3} <Debug> TCPHandler: Processed in 0.003244736 sec.
2026.05.04 19:38:59.064557 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:59.064670 [ 3 ] {1823c383-6bef-4077-a6c7-32ef4263da74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:38:59.064714 [ 3 ] {1823c383-6bef-4077-a6c7-32ef4263da74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:38:59.065338 [ 3 ] {1823c383-6bef-4077-a6c7-32ef4263da74} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.065381 [ 3 ] {1823c383-6bef-4077-a6c7-32ef4263da74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.065754 [ 3 ] {1823c383-6bef-4077-a6c7-32ef4263da74} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:38:59.065995 [ 3 ] {1823c383-6bef-4077-a6c7-32ef4263da74} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.066143 [ 3 ] {1823c383-6bef-4077-a6c7-32ef4263da74} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001503 sec., 188955.42248835662 rows/sec., 12.00 MiB/sec.
2026.05.04 19:38:59.066185 [ 3 ] {1823c383-6bef-4077-a6c7-32ef4263da74} <Debug> TCPHandler: Processed in 0.001688844 sec.
2026.05.04 19:38:59.066311 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:59.066418 [ 3 ] {3f6c6bd1-054a-419d-8b96-b2176af15e86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:38:59.066459 [ 3 ] {3f6c6bd1-054a-419d-8b96-b2176af15e86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:38:59.067291 [ 3 ] {3f6c6bd1-054a-419d-8b96-b2176af15e86} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.067328 [ 3 ] {3f6c6bd1-054a-419d-8b96-b2176af15e86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.067681 [ 3 ] {3f6c6bd1-054a-419d-8b96-b2176af15e86} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 19:38:59.067904 [ 3 ] {3f6c6bd1-054a-419d-8b96-b2176af15e86} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.068034 [ 3 ] {3f6c6bd1-054a-419d-8b96-b2176af15e86} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001636 sec., 518948.6552567237 rows/sec., 40.43 MiB/sec.
2026.05.04 19:38:59.068074 [ 3 ] {3f6c6bd1-054a-419d-8b96-b2176af15e86} <Debug> TCPHandler: Processed in 0.001814096 sec.
2026.05.04 19:38:59.068194 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:59.068289 [ 3 ] {5c8e803a-9cb5-4b0e-916c-1c9ec850dccf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:38:59.068330 [ 3 ] {5c8e803a-9cb5-4b0e-916c-1c9ec850dccf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:38:59.068801 [ 3 ] {5c8e803a-9cb5-4b0e-916c-1c9ec850dccf} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.068844 [ 3 ] {5c8e803a-9cb5-4b0e-916c-1c9ec850dccf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.069152 [ 3 ] {5c8e803a-9cb5-4b0e-916c-1c9ec850dccf} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 19:38:59.069370 [ 3 ] {5c8e803a-9cb5-4b0e-916c-1c9ec850dccf} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.069482 [ 151 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 19:38:59.069500 [ 3 ] {5c8e803a-9cb5-4b0e-916c-1c9ec850dccf} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001229 sec., 136696.50122050446 rows/sec., 8.34 MiB/sec.
2026.05.04 19:38:59.069523 [ 151 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.069541 [ 3 ] {5c8e803a-9cb5-4b0e-916c-1c9ec850dccf} <Debug> TCPHandler: Processed in 0.001396868 sec.
2026.05.04 19:38:59.069547 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.069664 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:59.069675 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.04 19:38:59.069758 [ 3 ] {97fc211f-5288-4daf-8642-35aeba6707e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:38:59.069802 [ 3 ] {97fc211f-5288-4daf-8642-35aeba6707e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:38:59.069824 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:59.069867 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 213 rows starting from the beginning of the part
2026.05.04 19:38:59.069944 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 172 rows starting from the beginning of the part
2026.05.04 19:38:59.069997 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 16 rows starting from the beginning of the part
2026.05.04 19:38:59.070043 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 168 rows starting from the beginning of the part
2026.05.04 19:38:59.070090 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 31 rows starting from the beginning of the part
2026.05.04 19:38:59.070135 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 168 rows starting from the beginning of the part
2026.05.04 19:38:59.070296 [ 3 ] {97fc211f-5288-4daf-8642-35aeba6707e0} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.070338 [ 3 ] {97fc211f-5288-4daf-8642-35aeba6707e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.070667 [ 3 ] {97fc211f-5288-4daf-8642-35aeba6707e0} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:38:59.070917 [ 3 ] {97fc211f-5288-4daf-8642-35aeba6707e0} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.071047 [ 3 ] {97fc211f-5288-4daf-8642-35aeba6707e0} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001305 sec., 114176.24521072797 rows/sec., 7.38 MiB/sec.
2026.05.04 19:38:59.071086 [ 3 ] {97fc211f-5288-4daf-8642-35aeba6707e0} <Debug> TCPHandler: Processed in 0.00147144 sec.
2026.05.04 19:38:59.071132 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 768 rows, containing 5 columns (5 merged, 0 gathered) in 0.001516071 sec., 506572.5813632739 rows/sec., 33.54 MiB/sec.
2026.05.04 19:38:59.071206 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:59.071303 [ 3 ] {7a7db245-59ce-4a4e-8735-ae3f690b8020} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:38:59.071313 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 19:38:59.071345 [ 3 ] {7a7db245-59ce-4a4e-8735-ae3f690b8020} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:38:59.071597 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_106_21} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.071686 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_106_21} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 19:38:59.071784 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.05.04 19:38:59.071836 [ 3 ] {7a7db245-59ce-4a4e-8735-ae3f690b8020} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.071876 [ 3 ] {7a7db245-59ce-4a4e-8735-ae3f690b8020} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.072178 [ 3 ] {7a7db245-59ce-4a4e-8735-ae3f690b8020} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:38:59.072391 [ 3 ] {7a7db245-59ce-4a4e-8735-ae3f690b8020} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.072519 [ 3 ] {7a7db245-59ce-4a4e-8735-ae3f690b8020} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001233 sec., 120032.44120032442 rows/sec., 6.83 MiB/sec.
2026.05.04 19:38:59.072558 [ 3 ] {7a7db245-59ce-4a4e-8735-ae3f690b8020} <Debug> TCPHandler: Processed in 0.001402318 sec.
2026.05.04 19:38:59.072677 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:59.072772 [ 3 ] {2e2c39d5-d831-4081-b24a-8d6a5bf2e763} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:38:59.072811 [ 3 ] {2e2c39d5-d831-4081-b24a-8d6a5bf2e763} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:38:59.073532 [ 3 ] {2e2c39d5-d831-4081-b24a-8d6a5bf2e763} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.073567 [ 3 ] {2e2c39d5-d831-4081-b24a-8d6a5bf2e763} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.073891 [ 3 ] {2e2c39d5-d831-4081-b24a-8d6a5bf2e763} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 19:38:59.074107 [ 3 ] {2e2c39d5-d831-4081-b24a-8d6a5bf2e763} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.074237 [ 3 ] {2e2c39d5-d831-4081-b24a-8d6a5bf2e763} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001482 sec., 348178.13765182183 rows/sec., 24.55 MiB/sec.
2026.05.04 19:38:59.074276 [ 3 ] {2e2c39d5-d831-4081-b24a-8d6a5bf2e763} <Debug> TCPHandler: Processed in 0.001647543 sec.
2026.05.04 19:38:59.074391 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:59.074485 [ 3 ] {7d3db66d-9710-4ea5-b10b-c0051642cd86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:38:59.074526 [ 3 ] {7d3db66d-9710-4ea5-b10b-c0051642cd86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:38:59.074871 [ 3 ] {7d3db66d-9710-4ea5-b10b-c0051642cd86} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.074905 [ 3 ] {7d3db66d-9710-4ea5-b10b-c0051642cd86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.075214 [ 3 ] {7d3db66d-9710-4ea5-b10b-c0051642cd86} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:38:59.075424 [ 3 ] {7d3db66d-9710-4ea5-b10b-c0051642cd86} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.075518 [ 151 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.04 19:38:59.075547 [ 151 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.075554 [ 3 ] {7d3db66d-9710-4ea5-b10b-c0051642cd86} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001085 sec., 5529.953917050691 rows/sec., 288.92 KiB/sec.
2026.05.04 19:38:59.075563 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.075594 [ 3 ] {7d3db66d-9710-4ea5-b10b-c0051642cd86} <Debug> TCPHandler: Processed in 0.001251695 sec.
2026.05.04 19:38:59.075646 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.04 19:38:59.075705 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:59.075766 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:59.075803 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 276 rows starting from the beginning of the part
2026.05.04 19:38:59.075803 [ 3 ] {e683f779-ef43-41fe-9a63-db5bfd587a49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:59.075860 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 6 rows starting from the beginning of the part
2026.05.04 19:38:59.075870 [ 3 ] {e683f779-ef43-41fe-9a63-db5bfd587a49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:38:59.075910 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 6 rows starting from the beginning of the part
2026.05.04 19:38:59.075955 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 6 rows starting from the beginning of the part
2026.05.04 19:38:59.075990 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 6 rows starting from the beginning of the part
2026.05.04 19:38:59.076029 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 6 rows starting from the beginning of the part
2026.05.04 19:38:59.076328 [ 3 ] {e683f779-ef43-41fe-9a63-db5bfd587a49} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.076368 [ 3 ] {e683f779-ef43-41fe-9a63-db5bfd587a49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.076716 [ 3 ] {e683f779-ef43-41fe-9a63-db5bfd587a49} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 19:38:59.076792 [ 200 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 306 rows, containing 4 columns (4 merged, 0 gathered) in 0.001182553 sec., 258762.18655738895 rows/sec., 13.20 MiB/sec.
2026.05.04 19:38:59.076927 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.04 19:38:59.076960 [ 3 ] {e683f779-ef43-41fe-9a63-db5bfd587a49} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.077083 [ 151 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_120_25 to all_125_125_0
2026.05.04 19:38:59.077105 [ 3 ] {e683f779-ef43-41fe-9a63-db5bfd587a49} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001319 sec., 200909.78013646702 rows/sec., 13.35 MiB/sec.
2026.05.04 19:38:59.077109 [ 151 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.077141 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.077147 [ 3 ] {e683f779-ef43-41fe-9a63-db5bfd587a49} <Debug> TCPHandler: Processed in 0.00149129 sec.
2026.05.04 19:38:59.077223 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_125_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_120_25 to all_125_125_0 into Compact with storage Full
2026.05.04 19:38:59.077226 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_51_10} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.077272 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:59.077334 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_51_10} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.04 19:38:59.077334 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_125_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:59.077372 [ 3 ] {38a53a87-7992-47c9-abe1-e0353c83e29d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:38:59.077386 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_125_26} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_120_25, total 47732 rows starting from the beginning of the part
2026.05.04 19:38:59.077415 [ 3 ] {38a53a87-7992-47c9-abe1-e0353c83e29d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:38:59.077416 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.04 19:38:59.077451 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_125_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part
2026.05.04 19:38:59.077503 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_125_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 265 rows starting from the beginning of the part
2026.05.04 19:38:59.077545 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_125_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:38:59.077583 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_125_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 128 rows starting from the beginning of the part
2026.05.04 19:38:59.077622 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_125_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 265 rows starting from the beginning of the part
2026.05.04 19:38:59.077740 [ 3 ] {38a53a87-7992-47c9-abe1-e0353c83e29d} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.077774 [ 3 ] {38a53a87-7992-47c9-abe1-e0353c83e29d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.078083 [ 3 ] {38a53a87-7992-47c9-abe1-e0353c83e29d} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:38:59.078301 [ 3 ] {38a53a87-7992-47c9-abe1-e0353c83e29d} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.078429 [ 3 ] {38a53a87-7992-47c9-abe1-e0353c83e29d} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001074 sec., 931.0986964618248 rows/sec., 62.74 KiB/sec.
2026.05.04 19:38:59.078468 [ 3 ] {38a53a87-7992-47c9-abe1-e0353c83e29d} <Debug> TCPHandler: Processed in 0.001245295 sec.
2026.05.04 19:38:59.078582 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:59.078676 [ 3 ] {ae693a79-4439-4a12-b027-c223b4e79f4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:38:59.078730 [ 3 ] {ae693a79-4439-4a12-b027-c223b4e79f4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:38:59.079514 [ 3 ] {ae693a79-4439-4a12-b027-c223b4e79f4b} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.079548 [ 3 ] {ae693a79-4439-4a12-b027-c223b4e79f4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.080120 [ 3 ] {ae693a79-4439-4a12-b027-c223b4e79f4b} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 19:38:59.080355 [ 3 ] {ae693a79-4439-4a12-b027-c223b4e79f4b} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.080460 [ 151 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 19:38:59.080487 [ 151 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.080493 [ 3 ] {ae693a79-4439-4a12-b027-c223b4e79f4b} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001833 sec., 14184.397163120568 rows/sec., 25.42 MiB/sec.
2026.05.04 19:38:59.080507 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.080552 [ 3 ] {ae693a79-4439-4a12-b027-c223b4e79f4b} <Debug> TCPHandler: Processed in 0.00201696 sec.
2026.05.04 19:38:59.080604 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.04 19:38:59.080724 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:38:59.080836 [ 3 ] {274dba8e-b8fa-4b87-8e35-7d676e84d204} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:38:59.080866 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:38:59.080885 [ 3 ] {274dba8e-b8fa-4b87-8e35-7d676e84d204} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:38:59.080934 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2274 rows starting from the beginning of the part
2026.05.04 19:38:59.081080 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 26 rows starting from the beginning of the part
2026.05.04 19:38:59.081202 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 16 rows starting from the beginning of the part
2026.05.04 19:38:59.081232 [ 3 ] {274dba8e-b8fa-4b87-8e35-7d676e84d204} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:38:59.081273 [ 3 ] {274dba8e-b8fa-4b87-8e35-7d676e84d204} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:38:59.081311 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 26 rows starting from the beginning of the part
2026.05.04 19:38:59.081419 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 27 rows starting from the beginning of the part
2026.05.04 19:38:59.081523 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 26 rows starting from the beginning of the part
2026.05.04 19:38:59.081607 [ 3 ] {274dba8e-b8fa-4b87-8e35-7d676e84d204} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 19:38:59.081862 [ 3 ] {274dba8e-b8fa-4b87-8e35-7d676e84d204} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.082000 [ 3 ] {274dba8e-b8fa-4b87-8e35-7d676e84d204} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001194 sec., 75376.88442211055 rows/sec., 4.72 MiB/sec.
2026.05.04 19:38:59.082039 [ 3 ] {274dba8e-b8fa-4b87-8e35-7d676e84d204} <Debug> TCPHandler: Processed in 0.001363437 sec.
2026.05.04 19:38:59.087520 [ 201 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_125_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50048 rows, containing 5 columns (5 merged, 0 gathered) in 0.010334808 sec., 4842663.74372896 rows/sec., 308.94 MiB/sec.
2026.05.04 19:38:59.087979 [ 198 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_125_26} <Trace> MergedBlockOutputStream: filled checksums all_1_125_26 (state Temporary)
2026.05.04 19:38:59.088346 [ 198 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_125_26} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_125_26 to all_1_125_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.088443 [ 198 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_125_26} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_120_25, all_125_125_0] -> all_1_125_26
2026.05.04 19:38:59.088544 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.36 MiB.
2026.05.04 19:38:59.092375 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2395 rows, containing 19 columns (19 merged, 0 gathered) in 0.011814518 sec., 202716.69144691303 rows/sec., 363.26 MiB/sec.
2026.05.04 19:38:59.095381 [ 201 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 19:38:59.095748 [ 201 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:38:59.095821 [ 201 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 19:38:59.095963 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.70 MiB.
2026.05.04 19:39:00.000209 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 406.32 MiB, peak 424.99 MiB, free memory in arenas 0.00 B, will set to 411.59 MiB (RSS), difference: 5.28 MiB
2026.05.04 19:39:02.626118 [ 148 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:39:02.626167 [ 148 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:39:02.881612 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35575
2026.05.04 19:39:02.882142 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:02.882192 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:02.882707 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:39:02.882967 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:02.883130 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35575
2026.05.04 19:39:04.050387 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:04.050641 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:39:04.050999 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:04.051041 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:39:04.051293 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:04.051372 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:04.051529 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:39:04.051687 [ 287 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:04.051702 [ 300 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:04.051702 [ 272 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:04.051694 [ 346 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:04.051931 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:39:04.051962 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:04.052071 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:04.052091 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:39:04.052126 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:04.052165 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:04.052200 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:04.053422 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002888 sec., 15235.457063711912 rows/sec., 1.30 MiB/sec.
2026.05.04 19:39:04.053599 [ 3 ] {9ad1198a-3f10-41c2-bff2-01cb39f9eb15} <Debug> TCPHandler: Processed in 0.003343187 sec.
2026.05.04 19:39:04.055494 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:04.055603 [ 3 ] {0bb545e4-f6cd-425c-9514-f6f157af8681} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:04.055653 [ 3 ] {0bb545e4-f6cd-425c-9514-f6f157af8681} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:04.056147 [ 3 ] {0bb545e4-f6cd-425c-9514-f6f157af8681} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:04.056186 [ 3 ] {0bb545e4-f6cd-425c-9514-f6f157af8681} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:04.056542 [ 3 ] {0bb545e4-f6cd-425c-9514-f6f157af8681} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 19:39:04.056761 [ 3 ] {0bb545e4-f6cd-425c-9514-f6f157af8681} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:04.056897 [ 147 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.04 19:39:04.056903 [ 3 ] {0bb545e4-f6cd-425c-9514-f6f157af8681} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001332 sec., 66066.06606606607 rows/sec., 5.56 MiB/sec.
2026.05.04 19:39:04.056933 [ 147 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:04.056953 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:04.056954 [ 3 ] {0bb545e4-f6cd-425c-9514-f6f157af8681} <Debug> TCPHandler: Processed in 0.001513601 sec.
2026.05.04 19:39:04.057038 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.04 19:39:04.057079 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:04.057127 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:04.057154 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 3243 rows starting from the beginning of the part
2026.05.04 19:39:04.057176 [ 3 ] {68433539-44b8-4d43-828e-f6c0b34a8397} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:39:04.057207 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 849 rows starting from the beginning of the part
2026.05.04 19:39:04.057218 [ 3 ] {68433539-44b8-4d43-828e-f6c0b34a8397} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:39:04.057249 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 2439 rows starting from the beginning of the part
2026.05.04 19:39:04.057290 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 56 rows starting from the beginning of the part
2026.05.04 19:39:04.057331 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 849 rows starting from the beginning of the part
2026.05.04 19:39:04.057373 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 88 rows starting from the beginning of the part
2026.05.04 19:39:04.057654 [ 3 ] {68433539-44b8-4d43-828e-f6c0b34a8397} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:04.057688 [ 3 ] {68433539-44b8-4d43-828e-f6c0b34a8397} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:04.057980 [ 3 ] {68433539-44b8-4d43-828e-f6c0b34a8397} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 19:39:04.058186 [ 3 ] {68433539-44b8-4d43-828e-f6c0b34a8397} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:04.058338 [ 3 ] {68433539-44b8-4d43-828e-f6c0b34a8397} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001184 sec., 13513.513513513513 rows/sec., 1016.15 KiB/sec.
2026.05.04 19:39:04.058376 [ 3 ] {68433539-44b8-4d43-828e-f6c0b34a8397} <Debug> TCPHandler: Processed in 0.001346987 sec.
2026.05.04 19:39:04.058566 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:04.058665 [ 3 ] {9e993f70-dc4f-4336-b58c-f38488cd10d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:04.058706 [ 3 ] {9e993f70-dc4f-4336-b58c-f38488cd10d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:04.059121 [ 3 ] {9e993f70-dc4f-4336-b58c-f38488cd10d6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:04.059154 [ 3 ] {9e993f70-dc4f-4336-b58c-f38488cd10d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:04.059445 [ 3 ] {9e993f70-dc4f-4336-b58c-f38488cd10d6} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 19:39:04.059622 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7524 rows, containing 5 columns (5 merged, 0 gathered) in 0.002615452 sec., 2876749.410809298 rows/sec., 228.17 MiB/sec.
2026.05.04 19:39:04.059652 [ 3 ] {9e993f70-dc4f-4336-b58c-f38488cd10d6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:04.059767 [ 147 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.04 19:39:04.059788 [ 3 ] {9e993f70-dc4f-4336-b58c-f38488cd10d6} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001143 sec., 69991.2510936133 rows/sec., 5.47 MiB/sec.
2026.05.04 19:39:04.059792 [ 147 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:04.059818 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:04.059825 [ 3 ] {9e993f70-dc4f-4336-b58c-f38488cd10d6} <Debug> TCPHandler: Processed in 0.001307846 sec.
2026.05.04 19:39:04.059879 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.04 19:39:04.059935 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:04.059955 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:04.059982 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1794 rows starting from the beginning of the part
2026.05.04 19:39:04.060007 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.04 19:39:04.060026 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 516 rows starting from the beginning of the part
2026.05.04 19:39:04.060028 [ 3 ] {f8c78b3e-70db-4dea-9f84-95b43c737d55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:04.060069 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 1310 rows starting from the beginning of the part
2026.05.04 19:39:04.060078 [ 3 ] {f8c78b3e-70db-4dea-9f84-95b43c737d55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:04.060106 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 64 rows starting from the beginning of the part
2026.05.04 19:39:04.060144 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 516 rows starting from the beginning of the part
2026.05.04 19:39:04.060180 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 80 rows starting from the beginning of the part
2026.05.04 19:39:04.060351 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_126_25} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:04.060446 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_126_25} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.04 19:39:04.060470 [ 3 ] {f8c78b3e-70db-4dea-9f84-95b43c737d55} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:04.060509 [ 3 ] {f8c78b3e-70db-4dea-9f84-95b43c737d55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:04.060560 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:39:04.060834 [ 3 ] {f8c78b3e-70db-4dea-9f84-95b43c737d55} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 19:39:04.061053 [ 3 ] {f8c78b3e-70db-4dea-9f84-95b43c737d55} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:04.061183 [ 3 ] {f8c78b3e-70db-4dea-9f84-95b43c737d55} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001174 sec., 136286.20102214653 rows/sec., 9.49 MiB/sec.
2026.05.04 19:39:04.061219 [ 3 ] {f8c78b3e-70db-4dea-9f84-95b43c737d55} <Debug> TCPHandler: Processed in 0.001333537 sec.
2026.05.04 19:39:04.061325 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:04.061416 [ 3 ] {99605245-8dba-4796-8940-280ffc56a7d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:04.061465 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4280 rows, containing 5 columns (5 merged, 0 gathered) in 0.001606942 sec., 2663443.9824212696 rows/sec., 192.60 MiB/sec.
2026.05.04 19:39:04.061468 [ 3 ] {99605245-8dba-4796-8940-280ffc56a7d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:39:04.061673 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.04 19:39:04.061935 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_126_25} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:04.062007 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_126_25} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.04 19:39:04.062100 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:39:04.062230 [ 3 ] {99605245-8dba-4796-8940-280ffc56a7d6} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:04.062270 [ 3 ] {99605245-8dba-4796-8940-280ffc56a7d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:04.062774 [ 3 ] {99605245-8dba-4796-8940-280ffc56a7d6} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.04 19:39:04.062995 [ 3 ] {99605245-8dba-4796-8940-280ffc56a7d6} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:04.063157 [ 3 ] {99605245-8dba-4796-8940-280ffc56a7d6} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001758 sec., 9101.251422070534 rows/sec., 16.31 MiB/sec.
2026.05.04 19:39:04.063217 [ 3 ] {99605245-8dba-4796-8940-280ffc56a7d6} <Debug> TCPHandler: Processed in 0.001937829 sec.
2026.05.04 19:39:04.063225 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:04.063255 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:04.063326 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:04.063423 [ 3 ] {9d6213af-812f-4acb-8d8e-fb5ec6241b31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:04.063463 [ 3 ] {9d6213af-812f-4acb-8d8e-fb5ec6241b31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:04.063792 [ 3 ] {9d6213af-812f-4acb-8d8e-fb5ec6241b31} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:04.063829 [ 3 ] {9d6213af-812f-4acb-8d8e-fb5ec6241b31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:04.064143 [ 3 ] {9d6213af-812f-4acb-8d8e-fb5ec6241b31} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 19:39:04.064351 [ 3 ] {9d6213af-812f-4acb-8d8e-fb5ec6241b31} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:04.064460 [ 143 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.04 19:39:04.064477 [ 3 ] {9d6213af-812f-4acb-8d8e-fb5ec6241b31} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.05.04 19:39:04.064501 [ 143 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:04.064515 [ 3 ] {9d6213af-812f-4acb-8d8e-fb5ec6241b31} <Debug> TCPHandler: Processed in 0.001237205 sec.
2026.05.04 19:39:04.064529 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:04.064600 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.04 19:39:04.064693 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:04.064728 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 7590 rows starting from the beginning of the part
2026.05.04 19:39:04.064777 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 90 rows starting from the beginning of the part
2026.05.04 19:39:04.064816 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 12 rows starting from the beginning of the part
2026.05.04 19:39:04.064855 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 48 rows starting from the beginning of the part
2026.05.04 19:39:04.064892 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 90 rows starting from the beginning of the part
2026.05.04 19:39:04.064930 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 60 rows starting from the beginning of the part
2026.05.04 19:39:04.066198 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:04.066681 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7890 rows, containing 4 columns (4 merged, 0 gathered) in 0.002110492 sec., 3738464.7750382377 rows/sec., 241.39 MiB/sec.
2026.05.04 19:39:04.067211 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.04 19:39:04.067558 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_126_25} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:04.067643 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_126_25} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.04 19:39:04.067751 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.04 19:39:04.460522 [ 218 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:04.460585 [ 218 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:04.463819 [ 218 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:04.813853 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.05.04 19:39:04.832050 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:04.832104 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:04.838427 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:39:04.839119 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:04.842502 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.05.04 19:39:05.000195 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.69 MiB, peak 424.99 MiB, free memory in arenas 0.00 B, will set to 411.68 MiB (RSS), difference: -1.00 MiB
2026.05.04 19:39:07.978574 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2502
2026.05.04 19:39:07.981042 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:07.981090 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:07.982288 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:39:07.982546 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:07.982819 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2502
2026.05.04 19:39:09.055337 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:09.055597 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:39:09.055951 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:09.055988 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:39:09.056222 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:09.056288 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:09.056425 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:39:09.056560 [ 304 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:09.056577 [ 346 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:09.056566 [ 287 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:09.056560 [ 300 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:09.056767 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:39:09.056796 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:09.056878 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:09.056898 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:39:09.056932 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:09.056969 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:09.057004 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:09.058341 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002852 sec., 15427.769985974755 rows/sec., 2.68 MiB/sec.
2026.05.04 19:39:09.058517 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Debug> MemoryTracker: Peak memory usage (for query): 142.12 KiB.
2026.05.04 19:39:09.058533 [ 3 ] {9e6dd4bc-cdc7-4084-bf42-56c9c628e462} <Debug> TCPHandler: Processed in 0.003327127 sec.
2026.05.04 19:39:09.063768 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:09.063878 [ 3 ] {193e425c-a579-4e8d-b2bf-f8bdf76c74af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:39:09.063921 [ 3 ] {193e425c-a579-4e8d-b2bf-f8bdf76c74af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:39:09.064470 [ 3 ] {193e425c-a579-4e8d-b2bf-f8bdf76c74af} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:09.064516 [ 3 ] {193e425c-a579-4e8d-b2bf-f8bdf76c74af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:09.064884 [ 3 ] {193e425c-a579-4e8d-b2bf-f8bdf76c74af} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:39:09.065118 [ 3 ] {193e425c-a579-4e8d-b2bf-f8bdf76c74af} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:09.065262 [ 3 ] {193e425c-a579-4e8d-b2bf-f8bdf76c74af} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001415 sec., 200706.7137809187 rows/sec., 12.75 MiB/sec.
2026.05.04 19:39:09.065300 [ 3 ] {193e425c-a579-4e8d-b2bf-f8bdf76c74af} <Debug> TCPHandler: Processed in 0.001581422 sec.
2026.05.04 19:39:09.065411 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:09.065506 [ 3 ] {475d7b1c-701c-4e5c-ad56-cb2321fb1fb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:39:09.065547 [ 3 ] {475d7b1c-701c-4e5c-ad56-cb2321fb1fb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:39:09.065930 [ 3 ] {475d7b1c-701c-4e5c-ad56-cb2321fb1fb2} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:09.065966 [ 3 ] {475d7b1c-701c-4e5c-ad56-cb2321fb1fb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:09.066246 [ 3 ] {475d7b1c-701c-4e5c-ad56-cb2321fb1fb2} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.04 19:39:09.066452 [ 3 ] {475d7b1c-701c-4e5c-ad56-cb2321fb1fb2} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:09.066581 [ 3 ] {475d7b1c-701c-4e5c-ad56-cb2321fb1fb2} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001093 sec., 5489.478499542543 rows/sec., 447.63 KiB/sec.
2026.05.04 19:39:09.066617 [ 3 ] {475d7b1c-701c-4e5c-ad56-cb2321fb1fb2} <Debug> TCPHandler: Processed in 0.001255145 sec.
2026.05.04 19:39:09.066720 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:09.066815 [ 3 ] {685973fb-7a51-46d3-8a29-2785e3ed73c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:09.066854 [ 3 ] {685973fb-7a51-46d3-8a29-2785e3ed73c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:09.067549 [ 3 ] {685973fb-7a51-46d3-8a29-2785e3ed73c4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:09.067584 [ 3 ] {685973fb-7a51-46d3-8a29-2785e3ed73c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:09.067936 [ 3 ] {685973fb-7a51-46d3-8a29-2785e3ed73c4} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 19:39:09.068140 [ 3 ] {685973fb-7a51-46d3-8a29-2785e3ed73c4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:09.068261 [ 3 ] {685973fb-7a51-46d3-8a29-2785e3ed73c4} <Debug> executeQuery: Read 852 rows, 67.96 KiB in 0.001463 sec., 582365.003417635 rows/sec., 45.36 MiB/sec.
2026.05.04 19:39:09.068298 [ 3 ] {685973fb-7a51-46d3-8a29-2785e3ed73c4} <Debug> TCPHandler: Processed in 0.001625903 sec.
2026.05.04 19:39:09.068415 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:09.068510 [ 3 ] {cda2471c-02fa-4006-9f39-814febd427f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:39:09.068550 [ 3 ] {cda2471c-02fa-4006-9f39-814febd427f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:39:09.068975 [ 3 ] {cda2471c-02fa-4006-9f39-814febd427f5} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:09.069010 [ 3 ] {cda2471c-02fa-4006-9f39-814febd427f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:09.069299 [ 3 ] {cda2471c-02fa-4006-9f39-814febd427f5} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 19:39:09.069501 [ 3 ] {cda2471c-02fa-4006-9f39-814febd427f5} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:09.069623 [ 3 ] {cda2471c-02fa-4006-9f39-814febd427f5} <Debug> executeQuery: Read 174 rows, 10.92 KiB in 0.001132 sec., 153710.24734982333 rows/sec., 9.42 MiB/sec.
2026.05.04 19:39:09.069659 [ 3 ] {cda2471c-02fa-4006-9f39-814febd427f5} <Debug> TCPHandler: Processed in 0.001292866 sec.
2026.05.04 19:39:09.069766 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:09.069860 [ 3 ] {d973071e-afa8-43e4-bedd-66159e77fc11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:39:09.069898 [ 3 ] {d973071e-afa8-43e4-bedd-66159e77fc11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:39:09.070310 [ 3 ] {d973071e-afa8-43e4-bedd-66159e77fc11} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:09.070345 [ 3 ] {d973071e-afa8-43e4-bedd-66159e77fc11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:09.070641 [ 3 ] {d973071e-afa8-43e4-bedd-66159e77fc11} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:39:09.070850 [ 3 ] {d973071e-afa8-43e4-bedd-66159e77fc11} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:09.070973 [ 3 ] {d973071e-afa8-43e4-bedd-66159e77fc11} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00113 sec., 131858.40707964601 rows/sec., 8.52 MiB/sec.
2026.05.04 19:39:09.071009 [ 3 ] {d973071e-afa8-43e4-bedd-66159e77fc11} <Debug> TCPHandler: Processed in 0.001292086 sec.
2026.05.04 19:39:09.071008 [ 223 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:39:09.071050 [ 223 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:39:09.071119 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:09.071213 [ 3 ] {de62dcf7-a3e1-4eb5-ba33-c7b30a074b82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:39:09.071251 [ 3 ] {de62dcf7-a3e1-4eb5-ba33-c7b30a074b82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:39:09.071666 [ 3 ] {de62dcf7-a3e1-4eb5-ba33-c7b30a074b82} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:09.071702 [ 3 ] {de62dcf7-a3e1-4eb5-ba33-c7b30a074b82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:09.071994 [ 3 ] {de62dcf7-a3e1-4eb5-ba33-c7b30a074b82} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:39:09.072204 [ 3 ] {de62dcf7-a3e1-4eb5-ba33-c7b30a074b82} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:09.072328 [ 3 ] {de62dcf7-a3e1-4eb5-ba33-c7b30a074b82} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001133 sec., 130626.65489849958 rows/sec., 7.43 MiB/sec.
2026.05.04 19:39:09.072365 [ 3 ] {de62dcf7-a3e1-4eb5-ba33-c7b30a074b82} <Debug> TCPHandler: Processed in 0.001294336 sec.
2026.05.04 19:39:09.072478 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:09.072571 [ 3 ] {e495b409-702d-4e6f-a106-527ee3106fb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:09.072610 [ 3 ] {e495b409-702d-4e6f-a106-527ee3106fb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:09.073218 [ 3 ] {e495b409-702d-4e6f-a106-527ee3106fb3} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:09.073279 [ 3 ] {e495b409-702d-4e6f-a106-527ee3106fb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:09.073589 [ 3 ] {e495b409-702d-4e6f-a106-527ee3106fb3} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 19:39:09.073790 [ 3 ] {e495b409-702d-4e6f-a106-527ee3106fb3} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:09.073916 [ 3 ] {e495b409-702d-4e6f-a106-527ee3106fb3} <Debug> executeQuery: Read 522 rows, 37.75 KiB in 0.001363 sec., 382978.7234042553 rows/sec., 27.05 MiB/sec.
2026.05.04 19:39:09.073952 [ 3 ] {e495b409-702d-4e6f-a106-527ee3106fb3} <Debug> TCPHandler: Processed in 0.001522991 sec.
2026.05.04 19:39:09.073966 [ 223 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:39:09.074062 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:09.074156 [ 3 ] {0548e423-247c-4438-bb9f-d4d053a17f33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:39:09.074196 [ 3 ] {0548e423-247c-4438-bb9f-d4d053a17f33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:39:09.074513 [ 3 ] {0548e423-247c-4438-bb9f-d4d053a17f33} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:09.074547 [ 3 ] {0548e423-247c-4438-bb9f-d4d053a17f33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:09.074842 [ 3 ] {0548e423-247c-4438-bb9f-d4d053a17f33} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:39:09.075041 [ 3 ] {0548e423-247c-4438-bb9f-d4d053a17f33} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:09.075166 [ 3 ] {0548e423-247c-4438-bb9f-d4d053a17f33} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001029 sec., 5830.903790087464 rows/sec., 304.64 KiB/sec.
2026.05.04 19:39:09.075201 [ 3 ] {0548e423-247c-4438-bb9f-d4d053a17f33} <Debug> TCPHandler: Processed in 0.001189964 sec.
2026.05.04 19:39:09.075321 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:09.075421 [ 3 ] {3628c563-d1d6-4e04-b180-2754d20a2c98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:09.075465 [ 3 ] {3628c563-d1d6-4e04-b180-2754d20a2c98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:09.075918 [ 3 ] {3628c563-d1d6-4e04-b180-2754d20a2c98} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:09.075960 [ 3 ] {3628c563-d1d6-4e04-b180-2754d20a2c98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:09.076306 [ 3 ] {3628c563-d1d6-4e04-b180-2754d20a2c98} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 19:39:09.076514 [ 3 ] {3628c563-d1d6-4e04-b180-2754d20a2c98} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:09.076644 [ 3 ] {3628c563-d1d6-4e04-b180-2754d20a2c98} <Debug> executeQuery: Read 268 rows, 18.24 KiB in 0.001241 sec., 215954.87510072524 rows/sec., 14.36 MiB/sec.
2026.05.04 19:39:09.076681 [ 3 ] {3628c563-d1d6-4e04-b180-2754d20a2c98} <Debug> TCPHandler: Processed in 0.001410918 sec.
2026.05.04 19:39:09.076794 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:09.076891 [ 3 ] {64aa1ecd-c7ee-45ee-8e3a-2154089caa04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:39:09.076931 [ 3 ] {64aa1ecd-c7ee-45ee-8e3a-2154089caa04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:39:09.077244 [ 3 ] {64aa1ecd-c7ee-45ee-8e3a-2154089caa04} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:09.077279 [ 3 ] {64aa1ecd-c7ee-45ee-8e3a-2154089caa04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:09.077581 [ 3 ] {64aa1ecd-c7ee-45ee-8e3a-2154089caa04} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:39:09.077783 [ 3 ] {64aa1ecd-c7ee-45ee-8e3a-2154089caa04} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:09.077911 [ 3 ] {64aa1ecd-c7ee-45ee-8e3a-2154089caa04} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001039 sec., 962.4639076034649 rows/sec., 64.85 KiB/sec.
2026.05.04 19:39:09.077948 [ 3 ] {64aa1ecd-c7ee-45ee-8e3a-2154089caa04} <Debug> TCPHandler: Processed in 0.001204204 sec.
2026.05.04 19:39:09.078047 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:09.078143 [ 3 ] {9dd89c59-b5d2-42f2-a936-15ecb521e7cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:09.078196 [ 3 ] {9dd89c59-b5d2-42f2-a936-15ecb521e7cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:39:09.078967 [ 3 ] {9dd89c59-b5d2-42f2-a936-15ecb521e7cd} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:09.079002 [ 3 ] {9dd89c59-b5d2-42f2-a936-15ecb521e7cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:09.079525 [ 3 ] {9dd89c59-b5d2-42f2-a936-15ecb521e7cd} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.04 19:39:09.079747 [ 3 ] {9dd89c59-b5d2-42f2-a936-15ecb521e7cd} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:09.079883 [ 3 ] {9dd89c59-b5d2-42f2-a936-15ecb521e7cd} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001757 sec., 14797.951052931132 rows/sec., 26.52 MiB/sec.
2026.05.04 19:39:09.079947 [ 3 ] {9dd89c59-b5d2-42f2-a936-15ecb521e7cd} <Debug> TCPHandler: Processed in 0.001948569 sec.
2026.05.04 19:39:09.080061 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:09.080156 [ 3 ] {56e8a452-56c8-4d3d-b4bf-00f6f99789b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:09.080198 [ 3 ] {56e8a452-56c8-4d3d-b4bf-00f6f99789b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:09.080515 [ 3 ] {56e8a452-56c8-4d3d-b4bf-00f6f99789b8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:09.080549 [ 3 ] {56e8a452-56c8-4d3d-b4bf-00f6f99789b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.70 GiB.
2026.05.04 19:39:09.080857 [ 3 ] {56e8a452-56c8-4d3d-b4bf-00f6f99789b8} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 19:39:09.081059 [ 3 ] {56e8a452-56c8-4d3d-b4bf-00f6f99789b8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:09.081186 [ 3 ] {56e8a452-56c8-4d3d-b4bf-00f6f99789b8} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001047 sec., 85959.88538681949 rows/sec., 5.38 MiB/sec.
2026.05.04 19:39:09.081222 [ 3 ] {56e8a452-56c8-4d3d-b4bf-00f6f99789b8} <Debug> TCPHandler: Processed in 0.001212665 sec.
2026.05.04 19:39:10.383300 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36087
2026.05.04 19:39:10.383903 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:10.383955 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:10.384475 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:39:10.384746 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:10.384932 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36087
2026.05.04 19:39:11.142335 [ 221 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:11.142394 [ 221 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:11.145338 [ 221 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:11.243087 [ 219 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:11.243149 [ 219 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:11.245633 [ 219 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:12.342625 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.05.04 19:39:12.359891 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:12.359944 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:12.365985 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:39:12.366699 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:12.370083 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.05.04 19:39:14.024513 [ 218 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:14.024565 [ 218 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:14.027375 [ 218 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:14.051256 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:14.051485 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:39:14.051818 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:14.051854 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:39:14.052074 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:14.052146 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:14.052286 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:39:14.052410 [ 264 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:14.052416 [ 342 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:14.052428 [ 287 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:14.052416 [ 346 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:14.052608 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:39:14.052636 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:14.052722 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:14.052742 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:39:14.052778 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:14.052817 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:14.052853 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:14.054070 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002673 sec., 16460.905349794237 rows/sec., 1.41 MiB/sec.
2026.05.04 19:39:14.054249 [ 3 ] {79ee19f5-58d7-4359-8d5a-634af906f5ed} <Debug> TCPHandler: Processed in 0.003119942 sec.
2026.05.04 19:39:14.056235 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:14.056369 [ 3 ] {aecde0c4-5076-4cdf-90ae-3d2e493ddccf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:14.056423 [ 3 ] {aecde0c4-5076-4cdf-90ae-3d2e493ddccf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:14.057018 [ 3 ] {aecde0c4-5076-4cdf-90ae-3d2e493ddccf} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:14.057063 [ 3 ] {aecde0c4-5076-4cdf-90ae-3d2e493ddccf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:14.057443 [ 3 ] {aecde0c4-5076-4cdf-90ae-3d2e493ddccf} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 19:39:14.057667 [ 3 ] {aecde0c4-5076-4cdf-90ae-3d2e493ddccf} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:14.057814 [ 3 ] {aecde0c4-5076-4cdf-90ae-3d2e493ddccf} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001481 sec., 59419.31127616476 rows/sec., 5.00 MiB/sec.
2026.05.04 19:39:14.057855 [ 3 ] {aecde0c4-5076-4cdf-90ae-3d2e493ddccf} <Debug> TCPHandler: Processed in 0.001686874 sec.
2026.05.04 19:39:14.057986 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:14.058087 [ 3 ] {3e2d8385-b9b3-4478-9529-423f0807a3d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:39:14.058129 [ 3 ] {3e2d8385-b9b3-4478-9529-423f0807a3d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:39:14.058537 [ 3 ] {3e2d8385-b9b3-4478-9529-423f0807a3d2} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:14.058575 [ 3 ] {3e2d8385-b9b3-4478-9529-423f0807a3d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:14.058871 [ 3 ] {3e2d8385-b9b3-4478-9529-423f0807a3d2} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 19:39:14.059083 [ 3 ] {3e2d8385-b9b3-4478-9529-423f0807a3d2} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:14.059216 [ 3 ] {3e2d8385-b9b3-4478-9529-423f0807a3d2} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.00115 sec., 13913.04347826087 rows/sec., 1.02 MiB/sec.
2026.05.04 19:39:14.059255 [ 3 ] {3e2d8385-b9b3-4478-9529-423f0807a3d2} <Debug> TCPHandler: Processed in 0.001320367 sec.
2026.05.04 19:39:14.059401 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:14.059498 [ 3 ] {5d10f86a-7ba9-4b88-9e96-91997ea3fc60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:14.059540 [ 3 ] {5d10f86a-7ba9-4b88-9e96-91997ea3fc60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:14.059958 [ 3 ] {5d10f86a-7ba9-4b88-9e96-91997ea3fc60} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:14.059995 [ 3 ] {5d10f86a-7ba9-4b88-9e96-91997ea3fc60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:14.060294 [ 3 ] {5d10f86a-7ba9-4b88-9e96-91997ea3fc60} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 19:39:14.060505 [ 3 ] {5d10f86a-7ba9-4b88-9e96-91997ea3fc60} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:14.060634 [ 3 ] {5d10f86a-7ba9-4b88-9e96-91997ea3fc60} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001153 sec., 69384.21509106678 rows/sec., 5.42 MiB/sec.
2026.05.04 19:39:14.060672 [ 3 ] {5d10f86a-7ba9-4b88-9e96-91997ea3fc60} <Debug> TCPHandler: Processed in 0.001322937 sec.
2026.05.04 19:39:14.060795 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:14.060892 [ 3 ] {a5634f21-23be-4078-b713-dd640bd008ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:14.060935 [ 3 ] {a5634f21-23be-4078-b713-dd640bd008ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:14.061337 [ 3 ] {a5634f21-23be-4078-b713-dd640bd008ab} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:14.061373 [ 3 ] {a5634f21-23be-4078-b713-dd640bd008ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:14.061698 [ 3 ] {a5634f21-23be-4078-b713-dd640bd008ab} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 19:39:14.061919 [ 3 ] {a5634f21-23be-4078-b713-dd640bd008ab} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:14.062049 [ 3 ] {a5634f21-23be-4078-b713-dd640bd008ab} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.05.04 19:39:14.062085 [ 3 ] {a5634f21-23be-4078-b713-dd640bd008ab} <Debug> TCPHandler: Processed in 0.001341097 sec.
2026.05.04 19:39:14.062123 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:14.062162 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:14.062194 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:14.062295 [ 3 ] {a3a72b97-4a1c-42d2-9292-e1599a926747} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:14.062350 [ 3 ] {a3a72b97-4a1c-42d2-9292-e1599a926747} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:39:14.063144 [ 3 ] {a3a72b97-4a1c-42d2-9292-e1599a926747} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:14.063183 [ 3 ] {a3a72b97-4a1c-42d2-9292-e1599a926747} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:14.063739 [ 3 ] {a3a72b97-4a1c-42d2-9292-e1599a926747} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.04 19:39:14.064010 [ 3 ] {a3a72b97-4a1c-42d2-9292-e1599a926747} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:14.064154 [ 3 ] {a3a72b97-4a1c-42d2-9292-e1599a926747} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001876 sec., 8528.784648187633 rows/sec., 15.28 MiB/sec.
2026.05.04 19:39:14.064221 [ 3 ] {a3a72b97-4a1c-42d2-9292-e1599a926747} <Debug> TCPHandler: Processed in 0.002075792 sec.
2026.05.04 19:39:14.064348 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:14.064444 [ 3 ] {10cff6b1-68bb-4eef-9aa6-ccec210e4e4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:14.064489 [ 3 ] {10cff6b1-68bb-4eef-9aa6-ccec210e4e4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:14.064840 [ 3 ] {10cff6b1-68bb-4eef-9aa6-ccec210e4e4e} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:14.064877 [ 3 ] {10cff6b1-68bb-4eef-9aa6-ccec210e4e4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:14.065236 [ 3 ] {10cff6b1-68bb-4eef-9aa6-ccec210e4e4e} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 19:39:14.065266 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:14.065500 [ 3 ] {10cff6b1-68bb-4eef-9aa6-ccec210e4e4e} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:14.065654 [ 3 ] {10cff6b1-68bb-4eef-9aa6-ccec210e4e4e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001227 sec., 48899.75550122249 rows/sec., 3.30 MiB/sec.
2026.05.04 19:39:14.065706 [ 3 ] {10cff6b1-68bb-4eef-9aa6-ccec210e4e4e} <Debug> TCPHandler: Processed in 0.001409759 sec.
2026.05.04 19:39:14.310050 [ 225 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:14.310109 [ 225 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:14.313005 [ 225 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:14.977113 [ 223 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:14.977175 [ 223 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:14.979558 [ 223 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:17.626217 [ 119 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:39:17.626279 [ 119 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:39:17.885236 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36535
2026.05.04 19:39:17.886081 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:17.886179 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:17.886833 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 19:39:17.887075 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:17.887237 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36535
2026.05.04 19:39:17.887243 [ 117 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 19:39:17.887297 [ 117 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:17.887322 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:17.887459 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 19:39:17.887626 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:17.887671 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34167 rows starting from the beginning of the part
2026.05.04 19:39:17.887747 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 448 rows starting from the beginning of the part
2026.05.04 19:39:17.887796 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 512 rows starting from the beginning of the part
2026.05.04 19:39:17.887843 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 448 rows starting from the beginning of the part
2026.05.04 19:39:17.887886 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 512 rows starting from the beginning of the part
2026.05.04 19:39:17.887930 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 448 rows starting from the beginning of the part
2026.05.04 19:39:17.890535 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36535 rows, containing 4 columns (4 merged, 0 gathered) in 0.003139453 sec., 11637377.594122289 rows/sec., 166.47 MiB/sec.
2026.05.04 19:39:17.891051 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 19:39:17.891368 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_76_15} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:17.891432 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_76_15} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 19:39:17.891543 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.04 19:39:17.983110 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2542
2026.05.04 19:39:17.985832 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:17.985887 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:17.987123 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:39:17.987405 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:17.987576 [ 117 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 19:39:17.987624 [ 117 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:17.987649 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:17.987786 [ 188 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 19:39:17.987803 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2542
2026.05.04 19:39:17.988376 [ 188 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:17.988533 [ 188 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2326 rows starting from the beginning of the part
2026.05.04 19:39:17.988891 [ 188 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 38 rows starting from the beginning of the part
2026.05.04 19:39:17.989228 [ 188 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 46 rows starting from the beginning of the part
2026.05.04 19:39:17.989579 [ 188 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 54 rows starting from the beginning of the part
2026.05.04 19:39:17.989928 [ 188 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 38 rows starting from the beginning of the part
2026.05.04 19:39:17.990260 [ 188 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 40 rows starting from the beginning of the part
2026.05.04 19:39:17.998723 [ 195 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2542 rows, containing 72 columns (72 merged, 0 gathered) in 0.011001481 sec., 231059.80003964918 rows/sec., 190.02 MiB/sec.
2026.05.04 19:39:18.000166 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.35 MiB, peak 424.99 MiB, free memory in arenas 0.00 B, will set to 411.74 MiB (RSS), difference: -2.60 MiB
2026.05.04 19:39:18.000731 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 19:39:18.001277 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_56_11} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:18.001354 [ 196 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_56_11} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 19:39:18.001556 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.38 MiB.
2026.05.04 19:39:19.000234 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.24 MiB, peak 424.99 MiB, free memory in arenas 0.00 B, will set to 411.74 MiB (RSS), difference: 6.51 MiB
2026.05.04 19:39:19.055341 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.055608 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:39:19.056008 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:19.056056 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:39:19.056313 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:19.056383 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:19.056527 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:39:19.056644 [ 287 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:19.056671 [ 264 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:19.056696 [ 342 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:19.056663 [ 261 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:19.056859 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:39:19.056887 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:19.056974 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:19.056994 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:39:19.057029 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:19.057068 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:19.057106 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:19.058366 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002867 sec., 15347.052668294384 rows/sec., 2.67 MiB/sec.
2026.05.04 19:39:19.058563 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Debug> MemoryTracker: Peak memory usage (for query): 142.08 KiB.
2026.05.04 19:39:19.058579 [ 3 ] {f3bfd3f5-4b14-43ec-b2ab-85c4860b643e} <Debug> TCPHandler: Processed in 0.003375398 sec.
2026.05.04 19:39:19.064146 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.064326 [ 3 ] {fdaa6fe8-e855-4bac-ad56-345eb1fa2d1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.064397 [ 3 ] {fdaa6fe8-e855-4bac-ad56-345eb1fa2d1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:39:19.065300 [ 3 ] {fdaa6fe8-e855-4bac-ad56-345eb1fa2d1b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.065347 [ 3 ] {fdaa6fe8-e855-4bac-ad56-345eb1fa2d1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.065730 [ 3 ] {fdaa6fe8-e855-4bac-ad56-345eb1fa2d1b} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:39:19.065952 [ 3 ] {fdaa6fe8-e855-4bac-ad56-345eb1fa2d1b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.066101 [ 96 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_49_12 to all_53_53_0
2026.05.04 19:39:19.066104 [ 3 ] {fdaa6fe8-e855-4bac-ad56-345eb1fa2d1b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001803 sec., 157515.25235718247 rows/sec., 10.00 MiB/sec.
2026.05.04 19:39:19.066154 [ 96 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.066188 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.066208 [ 3 ] {fdaa6fe8-e855-4bac-ad56-345eb1fa2d1b} <Debug> TCPHandler: Processed in 0.002119112 sec.
2026.05.04 19:39:19.066283 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_53_13} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_49_12 to all_53_53_0 into Compact with storage Full
2026.05.04 19:39:19.066321 [ 218 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.04 19:39:19.066363 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.066369 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_53_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:19.066381 [ 218 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.04 19:39:19.066416 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_49_12, total 284 rows starting from the beginning of the part
2026.05.04 19:39:19.066476 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 284 rows starting from the beginning of the part
2026.05.04 19:39:19.066491 [ 3 ] {588c7e73-693d-4723-b59f-72f74d5cc6f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:19.066520 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 284 rows starting from the beginning of the part
2026.05.04 19:39:19.066544 [ 3 ] {588c7e73-693d-4723-b59f-72f74d5cc6f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:19.066560 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 284 rows starting from the beginning of the part
2026.05.04 19:39:19.066602 [ 187 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 284 rows starting from the beginning of the part
2026.05.04 19:39:19.067464 [ 3 ] {588c7e73-693d-4723-b59f-72f74d5cc6f8} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.067505 [ 3 ] {588c7e73-693d-4723-b59f-72f74d5cc6f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.067552 [ 197 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_53_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001300766 sec., 1091664.4500240628 rows/sec., 73.50 MiB/sec.
2026.05.04 19:39:19.067782 [ 194 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_53_13} <Trace> MergedBlockOutputStream: filled checksums all_1_53_13 (state Temporary)
2026.05.04 19:39:19.067926 [ 3 ] {588c7e73-693d-4723-b59f-72f74d5cc6f8} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 19:39:19.068220 [ 194 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_53_13} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_53_13 to all_1_53_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.068239 [ 3 ] {588c7e73-693d-4723-b59f-72f74d5cc6f8} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.068307 [ 194 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_53_13} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_49_12, all_53_53_0] -> all_1_53_13
2026.05.04 19:39:19.068394 [ 3 ] {588c7e73-693d-4723-b59f-72f74d5cc6f8} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001931 sec., 439668.5655100984 rows/sec., 34.26 MiB/sec.
2026.05.04 19:39:19.068426 [ 218 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.04 19:39:19.068430 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:39:19.068440 [ 3 ] {588c7e73-693d-4723-b59f-72f74d5cc6f8} <Debug> TCPHandler: Processed in 0.002139733 sec.
2026.05.04 19:39:19.068581 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.068678 [ 3 ] {68c80b4b-e877-41b1-939b-ca0b993fe38e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.068719 [ 3 ] {68c80b4b-e877-41b1-939b-ca0b993fe38e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:39:19.069193 [ 3 ] {68c80b4b-e877-41b1-939b-ca0b993fe38e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.069230 [ 3 ] {68c80b4b-e877-41b1-939b-ca0b993fe38e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.069539 [ 3 ] {68c80b4b-e877-41b1-939b-ca0b993fe38e} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 19:39:19.069748 [ 3 ] {68c80b4b-e877-41b1-939b-ca0b993fe38e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.069876 [ 3 ] {68c80b4b-e877-41b1-939b-ca0b993fe38e} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001217 sec., 138044.37140509448 rows/sec., 8.42 MiB/sec.
2026.05.04 19:39:19.069915 [ 3 ] {68c80b4b-e877-41b1-939b-ca0b993fe38e} <Debug> TCPHandler: Processed in 0.001384848 sec.
2026.05.04 19:39:19.070033 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.070127 [ 3 ] {b0b62f1b-7b5d-4e36-ba8f-c13d0068237c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.070167 [ 3 ] {b0b62f1b-7b5d-4e36-ba8f-c13d0068237c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:39:19.070619 [ 3 ] {b0b62f1b-7b5d-4e36-ba8f-c13d0068237c} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.070655 [ 3 ] {b0b62f1b-7b5d-4e36-ba8f-c13d0068237c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.070950 [ 3 ] {b0b62f1b-7b5d-4e36-ba8f-c13d0068237c} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:39:19.071178 [ 3 ] {b0b62f1b-7b5d-4e36-ba8f-c13d0068237c} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.071292 [ 96 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 19:39:19.071307 [ 3 ] {b0b62f1b-7b5d-4e36-ba8f-c13d0068237c} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001197 sec., 124477.86131996659 rows/sec., 8.04 MiB/sec.
2026.05.04 19:39:19.071329 [ 96 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.071352 [ 3 ] {b0b62f1b-7b5d-4e36-ba8f-c13d0068237c} <Debug> TCPHandler: Processed in 0.001369138 sec.
2026.05.04 19:39:19.071353 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.071449 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 19:39:19.071482 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.071543 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:19.071571 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 952 rows starting from the beginning of the part
2026.05.04 19:39:19.071575 [ 3 ] {af1e2ae4-ad53-4952-9dd8-3b034d1ba431} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.071617 [ 3 ] {af1e2ae4-ad53-4952-9dd8-3b034d1ba431} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:39:19.071623 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 149 rows starting from the beginning of the part
2026.05.04 19:39:19.071666 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 801 rows starting from the beginning of the part
2026.05.04 19:39:19.071707 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 149 rows starting from the beginning of the part
2026.05.04 19:39:19.071745 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 149 rows starting from the beginning of the part
2026.05.04 19:39:19.071785 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 149 rows starting from the beginning of the part
2026.05.04 19:39:19.072071 [ 3 ] {af1e2ae4-ad53-4952-9dd8-3b034d1ba431} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.072106 [ 3 ] {af1e2ae4-ad53-4952-9dd8-3b034d1ba431} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.072403 [ 3 ] {af1e2ae4-ad53-4952-9dd8-3b034d1ba431} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:39:19.072615 [ 3 ] {af1e2ae4-ad53-4952-9dd8-3b034d1ba431} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.072721 [ 96 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_49_12 to all_53_53_0
2026.05.04 19:39:19.072742 [ 3 ] {af1e2ae4-ad53-4952-9dd8-3b034d1ba431} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001185 sec., 124894.51476793249 rows/sec., 7.10 MiB/sec.
2026.05.04 19:39:19.072750 [ 96 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.072757 [ 194 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001340677 sec., 1752099.8719303755 rows/sec., 111.70 MiB/sec.
2026.05.04 19:39:19.072782 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.072786 [ 3 ] {af1e2ae4-ad53-4952-9dd8-3b034d1ba431} <Debug> TCPHandler: Processed in 0.001355947 sec.
2026.05.04 19:39:19.072883 [ 219 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.04 19:39:19.072893 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_53_13} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_49_12 to all_53_53_0 into Compact with storage Full
2026.05.04 19:39:19.072918 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 19:39:19.072914 [ 219 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.04 19:39:19.072924 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.073045 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_53_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:19.073064 [ 3 ] {ae80d13f-a5b5-47f9-b6bc-270eb1e99459} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:19.073089 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_49_12, total 148 rows starting from the beginning of the part
2026.05.04 19:39:19.073109 [ 3 ] {ae80d13f-a5b5-47f9-b6bc-270eb1e99459} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:19.073163 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 148 rows starting from the beginning of the part
2026.05.04 19:39:19.073175 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_71_14} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.073220 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 148 rows starting from the beginning of the part
2026.05.04 19:39:19.073250 [ 187 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_71_14} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 19:39:19.073271 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 148 rows starting from the beginning of the part
2026.05.04 19:39:19.073317 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 19:39:19.073321 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_53_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 148 rows starting from the beginning of the part
2026.05.04 19:39:19.073790 [ 3 ] {ae80d13f-a5b5-47f9-b6bc-270eb1e99459} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.073832 [ 3 ] {ae80d13f-a5b5-47f9-b6bc-270eb1e99459} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.074172 [ 3 ] {ae80d13f-a5b5-47f9-b6bc-270eb1e99459} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 19:39:19.074207 [ 187 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_53_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001360057 sec., 544094.8430837825 rows/sec., 33.02 MiB/sec.
2026.05.04 19:39:19.074346 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_53_13} <Trace> MergedBlockOutputStream: filled checksums all_1_53_13 (state Temporary)
2026.05.04 19:39:19.074417 [ 3 ] {ae80d13f-a5b5-47f9-b6bc-270eb1e99459} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.074558 [ 3 ] {ae80d13f-a5b5-47f9-b6bc-270eb1e99459} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001511 sec., 341495.6982131039 rows/sec., 24.08 MiB/sec.
2026.05.04 19:39:19.074598 [ 3 ] {ae80d13f-a5b5-47f9-b6bc-270eb1e99459} <Debug> TCPHandler: Processed in 0.001724225 sec.
2026.05.04 19:39:19.074642 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_53_13} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_53_13 to all_1_53_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.074715 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.074729 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_53_13} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_49_12, all_53_53_0] -> all_1_53_13
2026.05.04 19:39:19.074815 [ 3 ] {9e5b782f-78b2-4786-a630-80bc670d98ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:39:19.074816 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 19:39:19.074863 [ 3 ] {9e5b782f-78b2-4786-a630-80bc670d98ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:39:19.075195 [ 3 ] {9e5b782f-78b2-4786-a630-80bc670d98ea} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.075231 [ 3 ] {9e5b782f-78b2-4786-a630-80bc670d98ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.075492 [ 219 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.04 19:39:19.075536 [ 3 ] {9e5b782f-78b2-4786-a630-80bc670d98ea} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:39:19.075762 [ 3 ] {9e5b782f-78b2-4786-a630-80bc670d98ea} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.075892 [ 3 ] {9e5b782f-78b2-4786-a630-80bc670d98ea} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001093 sec., 5489.478499542543 rows/sec., 286.80 KiB/sec.
2026.05.04 19:39:19.075933 [ 3 ] {9e5b782f-78b2-4786-a630-80bc670d98ea} <Debug> TCPHandler: Processed in 0.001268236 sec.
2026.05.04 19:39:19.076051 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.076145 [ 3 ] {c4a8ee25-c687-490f-bb4e-b4461c14800a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.076187 [ 3 ] {c4a8ee25-c687-490f-bb4e-b4461c14800a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:19.076608 [ 3 ] {c4a8ee25-c687-490f-bb4e-b4461c14800a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.076644 [ 3 ] {c4a8ee25-c687-490f-bb4e-b4461c14800a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.076974 [ 3 ] {c4a8ee25-c687-490f-bb4e-b4461c14800a} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 19:39:19.077188 [ 3 ] {c4a8ee25-c687-490f-bb4e-b4461c14800a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.077318 [ 3 ] {c4a8ee25-c687-490f-bb4e-b4461c14800a} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00119 sec., 222689.07563025207 rows/sec., 14.80 MiB/sec.
2026.05.04 19:39:19.077355 [ 3 ] {c4a8ee25-c687-490f-bb4e-b4461c14800a} <Debug> TCPHandler: Processed in 0.001352718 sec.
2026.05.04 19:39:19.077472 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.077565 [ 3 ] {eecd69c7-823e-48a1-91f3-15a5bd5fd47d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.077606 [ 3 ] {eecd69c7-823e-48a1-91f3-15a5bd5fd47d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:39:19.077910 [ 3 ] {eecd69c7-823e-48a1-91f3-15a5bd5fd47d} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.077946 [ 3 ] {eecd69c7-823e-48a1-91f3-15a5bd5fd47d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.078236 [ 3 ] {eecd69c7-823e-48a1-91f3-15a5bd5fd47d} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:39:19.078451 [ 3 ] {eecd69c7-823e-48a1-91f3-15a5bd5fd47d} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.078580 [ 3 ] {eecd69c7-823e-48a1-91f3-15a5bd5fd47d} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001032 sec., 968.9922480620156 rows/sec., 65.29 KiB/sec.
2026.05.04 19:39:19.078615 [ 3 ] {eecd69c7-823e-48a1-91f3-15a5bd5fd47d} <Debug> TCPHandler: Processed in 0.001193264 sec.
2026.05.04 19:39:19.078728 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.078821 [ 3 ] {5522009c-7803-4e1a-9d46-39832a72f3f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.078874 [ 3 ] {5522009c-7803-4e1a-9d46-39832a72f3f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:39:19.079669 [ 3 ] {5522009c-7803-4e1a-9d46-39832a72f3f3} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.079706 [ 3 ] {5522009c-7803-4e1a-9d46-39832a72f3f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.080228 [ 3 ] {5522009c-7803-4e1a-9d46-39832a72f3f3} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.04 19:39:19.080463 [ 3 ] {5522009c-7803-4e1a-9d46-39832a72f3f3} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.080603 [ 3 ] {5522009c-7803-4e1a-9d46-39832a72f3f3} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001798 sec., 14460.511679644049 rows/sec., 25.91 MiB/sec.
2026.05.04 19:39:19.080658 [ 3 ] {5522009c-7803-4e1a-9d46-39832a72f3f3} <Debug> TCPHandler: Processed in 0.001979 sec.
2026.05.04 19:39:19.080780 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.080876 [ 3 ] {364dc16d-daee-4d6e-98ca-748d652fe957} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.080918 [ 3 ] {364dc16d-daee-4d6e-98ca-748d652fe957} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:19.081252 [ 3 ] {364dc16d-daee-4d6e-98ca-748d652fe957} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.081289 [ 3 ] {364dc16d-daee-4d6e-98ca-748d652fe957} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.081590 [ 3 ] {364dc16d-daee-4d6e-98ca-748d652fe957} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 19:39:19.081804 [ 3 ] {364dc16d-daee-4d6e-98ca-748d652fe957} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.081928 [ 3 ] {364dc16d-daee-4d6e-98ca-748d652fe957} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001073 sec., 83876.98042870457 rows/sec., 5.25 MiB/sec.
2026.05.04 19:39:19.081962 [ 3 ] {364dc16d-daee-4d6e-98ca-748d652fe957} <Debug> TCPHandler: Processed in 0.001237415 sec.
2026.05.04 19:39:19.390866 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.391080 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:39:19.391403 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:19.391440 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:39:19.391669 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:19.391736 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:19.391875 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:39:19.391990 [ 287 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:19.391999 [ 307 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:19.392021 [ 342 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:19.392003 [ 264 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:19.392175 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:39:19.392199 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:19.392280 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:19.392300 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:39:19.392335 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:39:19.392371 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:39:19.392411 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:39:19.393733 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002741 sec., 16052.535570959504 rows/sec., 1.94 MiB/sec.
2026.05.04 19:39:19.393884 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Debug> MemoryTracker: Peak memory usage (for query): 134.59 KiB.
2026.05.04 19:39:19.393901 [ 3 ] {74e314c6-df44-4c1d-9ce2-7b39d8d47785} <Debug> TCPHandler: Processed in 0.003150733 sec.
2026.05.04 19:39:19.407187 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.407316 [ 3 ] {bca18c5d-c4b4-4124-bb8f-d03ad1a855d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:39:19.407366 [ 3 ] {bca18c5d-c4b4-4124-bb8f-d03ad1a855d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:39:19.407889 [ 3 ] {bca18c5d-c4b4-4124-bb8f-d03ad1a855d7} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.407943 [ 3 ] {bca18c5d-c4b4-4124-bb8f-d03ad1a855d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.408309 [ 3 ] {bca18c5d-c4b4-4124-bb8f-d03ad1a855d7} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.04 19:39:19.408535 [ 3 ] {bca18c5d-c4b4-4124-bb8f-d03ad1a855d7} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.408685 [ 3 ] {bca18c5d-c4b4-4124-bb8f-d03ad1a855d7} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001403 sec., 2851.033499643621 rows/sec., 232.48 KiB/sec.
2026.05.04 19:39:19.408717 [ 220 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:39:19.408724 [ 3 ] {bca18c5d-c4b4-4124-bb8f-d03ad1a855d7} <Debug> TCPHandler: Processed in 0.001594952 sec.
2026.05.04 19:39:19.408753 [ 220 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:39:19.408875 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.408974 [ 3 ] {6b0ae763-ba8d-4970-8453-c4003c4b482a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:19.409014 [ 3 ] {6b0ae763-ba8d-4970-8453-c4003c4b482a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:19.410239 [ 3 ] {6b0ae763-ba8d-4970-8453-c4003c4b482a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.410277 [ 3 ] {6b0ae763-ba8d-4970-8453-c4003c4b482a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.410721 [ 3 ] {6b0ae763-ba8d-4970-8453-c4003c4b482a} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 19:39:19.410939 [ 3 ] {6b0ae763-ba8d-4970-8453-c4003c4b482a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.411070 [ 3 ] {6b0ae763-ba8d-4970-8453-c4003c4b482a} <Debug> executeQuery: Read 2439 rows, 185.03 KiB in 0.002113 sec., 1154283.0099384761 rows/sec., 85.51 MiB/sec.
2026.05.04 19:39:19.411108 [ 3 ] {6b0ae763-ba8d-4970-8453-c4003c4b482a} <Debug> TCPHandler: Processed in 0.002283346 sec.
2026.05.04 19:39:19.411232 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.411301 [ 220 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:39:19.411328 [ 3 ] {25882116-95a4-468f-b62a-99b01ccc1285} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.411374 [ 3 ] {25882116-95a4-468f-b62a-99b01ccc1285} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:39:19.411780 [ 3 ] {25882116-95a4-468f-b62a-99b01ccc1285} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.411817 [ 3 ] {25882116-95a4-468f-b62a-99b01ccc1285} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.412123 [ 3 ] {25882116-95a4-468f-b62a-99b01ccc1285} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 19:39:19.412338 [ 3 ] {25882116-95a4-468f-b62a-99b01ccc1285} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.412460 [ 100 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 19:39:19.412473 [ 3 ] {25882116-95a4-468f-b62a-99b01ccc1285} <Debug> executeQuery: Read 31 rows, 2.31 KiB in 0.001162 sec., 26678.14113597246 rows/sec., 1.94 MiB/sec.
2026.05.04 19:39:19.412505 [ 100 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.412524 [ 3 ] {25882116-95a4-468f-b62a-99b01ccc1285} <Debug> TCPHandler: Processed in 0.001342898 sec.
2026.05.04 19:39:19.412529 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.412652 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.412663 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.04 19:39:19.412751 [ 3 ] {f8af9289-98da-4de1-b1a4-6b36d294ead5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.412795 [ 3 ] {f8af9289-98da-4de1-b1a4-6b36d294ead5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:39:19.412796 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:19.412841 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 213 rows starting from the beginning of the part
2026.05.04 19:39:19.412904 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 16 rows starting from the beginning of the part
2026.05.04 19:39:19.412951 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 174 rows starting from the beginning of the part
2026.05.04 19:39:19.412993 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 16 rows starting from the beginning of the part
2026.05.04 19:39:19.413036 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 168 rows starting from the beginning of the part
2026.05.04 19:39:19.413077 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 31 rows starting from the beginning of the part
2026.05.04 19:39:19.413394 [ 3 ] {f8af9289-98da-4de1-b1a4-6b36d294ead5} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.413438 [ 3 ] {f8af9289-98da-4de1-b1a4-6b36d294ead5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.413784 [ 3 ] {f8af9289-98da-4de1-b1a4-6b36d294ead5} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:39:19.413904 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 618 rows, containing 5 columns (5 merged, 0 gathered) in 0.001300086 sec., 475353.1689442083 rows/sec., 31.79 MiB/sec.
2026.05.04 19:39:19.413997 [ 3 ] {f8af9289-98da-4de1-b1a4-6b36d294ead5} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.414059 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 19:39:19.414125 [ 3 ] {f8af9289-98da-4de1-b1a4-6b36d294ead5} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001405 sec., 570106.7615658363 rows/sec., 32.93 MiB/sec.
2026.05.04 19:39:19.414166 [ 3 ] {f8af9289-98da-4de1-b1a4-6b36d294ead5} <Debug> TCPHandler: Processed in 0.001581602 sec.
2026.05.04 19:39:19.414317 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.414341 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_111_22} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.414407 [ 3 ] {5b763a4c-3217-4b02-a602-a9d958211df9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.414417 [ 198 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_111_22} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 19:39:19.414452 [ 3 ] {5b763a4c-3217-4b02-a602-a9d958211df9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:39:19.414497 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 19:39:19.414831 [ 3 ] {5b763a4c-3217-4b02-a602-a9d958211df9} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.414936 [ 3 ] {5b763a4c-3217-4b02-a602-a9d958211df9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.415224 [ 3 ] {5b763a4c-3217-4b02-a602-a9d958211df9} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.04 19:39:19.415433 [ 3 ] {5b763a4c-3217-4b02-a602-a9d958211df9} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.415562 [ 3 ] {5b763a4c-3217-4b02-a602-a9d958211df9} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001138 sec., 878.7346221441126 rows/sec., 61.79 KiB/sec.
2026.05.04 19:39:19.415599 [ 3 ] {5b763a4c-3217-4b02-a602-a9d958211df9} <Debug> TCPHandler: Processed in 0.001305727 sec.
2026.05.04 19:39:19.415720 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.415814 [ 3 ] {ac6d0b2b-4ac8-4d61-b093-3f2404b829e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:19.415852 [ 3 ] {ac6d0b2b-4ac8-4d61-b093-3f2404b829e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:19.416665 [ 3 ] {ac6d0b2b-4ac8-4d61-b093-3f2404b829e3} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.416703 [ 3 ] {ac6d0b2b-4ac8-4d61-b093-3f2404b829e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.417061 [ 3 ] {ac6d0b2b-4ac8-4d61-b093-3f2404b829e3} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 19:39:19.417277 [ 3 ] {ac6d0b2b-4ac8-4d61-b093-3f2404b829e3} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.417406 [ 3 ] {ac6d0b2b-4ac8-4d61-b093-3f2404b829e3} <Debug> executeQuery: Read 1310 rows, 89.72 KiB in 0.00161 sec., 813664.5962732919 rows/sec., 54.42 MiB/sec.
2026.05.04 19:39:19.417445 [ 3 ] {ac6d0b2b-4ac8-4d61-b093-3f2404b829e3} <Debug> TCPHandler: Processed in 0.001775946 sec.
2026.05.04 19:39:19.417565 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.417660 [ 3 ] {2d9a7e51-692d-4acc-a8dc-2c250bb00940} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.417701 [ 3 ] {2d9a7e51-692d-4acc-a8dc-2c250bb00940} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:19.418340 [ 3 ] {2d9a7e51-692d-4acc-a8dc-2c250bb00940} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.418377 [ 3 ] {2d9a7e51-692d-4acc-a8dc-2c250bb00940} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.418792 [ 3 ] {2d9a7e51-692d-4acc-a8dc-2c250bb00940} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 19:39:19.419006 [ 3 ] {2d9a7e51-692d-4acc-a8dc-2c250bb00940} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.419138 [ 3 ] {2d9a7e51-692d-4acc-a8dc-2c250bb00940} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001497 sec., 1000668.0026720107 rows/sec., 60.70 MiB/sec.
2026.05.04 19:39:19.419149 [ 92 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_125_26 to all_130_130_0
2026.05.04 19:39:19.419179 [ 3 ] {2d9a7e51-692d-4acc-a8dc-2c250bb00940} <Debug> TCPHandler: Processed in 0.001664024 sec.
2026.05.04 19:39:19.419199 [ 92 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.419224 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.419304 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_130_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_125_26 to all_130_130_0 into Compact with storage Full
2026.05.04 19:39:19.419305 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.419419 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_130_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:19.419436 [ 3 ] {db6a0a88-5e4b-43b0-8aa7-e9bc633c244e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.419454 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_130_27} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_125_26, total 50048 rows starting from the beginning of the part
2026.05.04 19:39:19.419495 [ 3 ] {db6a0a88-5e4b-43b0-8aa7-e9bc633c244e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:39:19.419513 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_130_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 160 rows starting from the beginning of the part
2026.05.04 19:39:19.419559 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_130_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 268 rows starting from the beginning of the part
2026.05.04 19:39:19.419600 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_130_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part
2026.05.04 19:39:19.419637 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_130_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 265 rows starting from the beginning of the part
2026.05.04 19:39:19.419679 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_130_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:39:19.420320 [ 3 ] {db6a0a88-5e4b-43b0-8aa7-e9bc633c244e} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.420362 [ 3 ] {db6a0a88-5e4b-43b0-8aa7-e9bc633c244e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.420894 [ 3 ] {db6a0a88-5e4b-43b0-8aa7-e9bc633c244e} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.04 19:39:19.421138 [ 3 ] {db6a0a88-5e4b-43b0-8aa7-e9bc633c244e} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.421261 [ 92 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.04 19:39:19.421280 [ 3 ] {db6a0a88-5e4b-43b0-8aa7-e9bc633c244e} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.001862 sec., 14500.537056928035 rows/sec., 25.98 MiB/sec.
2026.05.04 19:39:19.421294 [ 92 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.421319 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.421342 [ 3 ] {db6a0a88-5e4b-43b0-8aa7-e9bc633c244e} <Debug> TCPHandler: Processed in 0.002086182 sec.
2026.05.04 19:39:19.421391 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.04 19:39:19.421472 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:19.421571 [ 3 ] {bee72b63-76a7-4931-ac1a-df946a0774fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:19.421589 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:19.421612 [ 3 ] {bee72b63-76a7-4931-ac1a-df946a0774fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:19.421646 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2395 rows starting from the beginning of the part
2026.05.04 19:39:19.421769 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 16 rows starting from the beginning of the part
2026.05.04 19:39:19.421875 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 26 rows starting from the beginning of the part
2026.05.04 19:39:19.421965 [ 3 ] {bee72b63-76a7-4931-ac1a-df946a0774fa} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.421973 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 16 rows starting from the beginning of the part
2026.05.04 19:39:19.422008 [ 3 ] {bee72b63-76a7-4931-ac1a-df946a0774fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.422090 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 26 rows starting from the beginning of the part
2026.05.04 19:39:19.422194 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 27 rows starting from the beginning of the part
2026.05.04 19:39:19.422319 [ 3 ] {bee72b63-76a7-4931-ac1a-df946a0774fa} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 19:39:19.422569 [ 3 ] {bee72b63-76a7-4931-ac1a-df946a0774fa} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.422707 [ 3 ] {bee72b63-76a7-4931-ac1a-df946a0774fa} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001153 sec., 10407.632263660018 rows/sec., 718.24 KiB/sec.
2026.05.04 19:39:19.422744 [ 3 ] {bee72b63-76a7-4931-ac1a-df946a0774fa} <Debug> TCPHandler: Processed in 0.001323097 sec.
2026.05.04 19:39:19.428612 [ 201 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_130_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52399 rows, containing 5 columns (5 merged, 0 gathered) in 0.009339518 sec., 5610460.839627912 rows/sec., 357.77 MiB/sec.
2026.05.04 19:39:19.428627 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2506 rows, containing 19 columns (19 merged, 0 gathered) in 0.007268206 sec., 344789.3469172448 rows/sec., 617.85 MiB/sec.
2026.05.04 19:39:19.429036 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_130_27} <Trace> MergedBlockOutputStream: filled checksums all_1_130_27 (state Temporary)
2026.05.04 19:39:19.429299 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_130_27} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_130_27 to all_1_130_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.429364 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_130_27} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_125_26, all_130_130_0] -> all_1_130_27
2026.05.04 19:39:19.429443 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.36 MiB.
2026.05.04 19:39:19.430931 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.04 19:39:19.431296 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.431371 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.04 19:39:19.431514 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.79 MiB.
2026.05.04 19:39:19.870293 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.05.04 19:39:19.889029 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.889084 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.895245 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 19:39:19.895954 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.896243 [ 92 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 19:39:19.896286 [ 92 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:19.896310 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:19.896445 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 19:39:19.899830 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.05.04 19:39:19.900337 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:19.901914 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part
2026.05.04 19:39:19.906635 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 8 rows starting from the beginning of the part
2026.05.04 19:39:19.911426 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 7 rows starting from the beginning of the part
2026.05.04 19:39:19.916178 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part
2026.05.04 19:39:19.921724 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part
2026.05.04 19:39:19.927003 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part
2026.05.04 19:39:19.985337 [ 199 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.088950269 sec., 6441.80176678274 rows/sec., 33.31 MiB/sec.
2026.05.04 19:39:19.988581 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 19:39:19.990677 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_76_15} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:19.990783 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_76_15} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 19:39:19.993836 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.04 19:39:19.996721 [ 221 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:39:19.996786 [ 221 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:39:19.999740 [ 221 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:39:20.000249 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.60 MiB, peak 439.30 MiB, free memory in arenas 0.00 B, will set to 412.02 MiB (RSS), difference: 1.42 MiB
2026.05.04 19:39:24.049251 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:24.049506 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:39:24.049872 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:24.049915 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:39:24.050167 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:24.050248 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:24.050411 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:39:24.050526 [ 268 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:24.050539 [ 264 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:24.050553 [ 342 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:24.050551 [ 307 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:24.050722 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:39:24.050748 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:24.050833 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:24.050854 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:39:24.050889 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:24.050929 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:24.050969 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:24.052101 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002701 sec., 16290.262865605333 rows/sec., 1.39 MiB/sec.
2026.05.04 19:39:24.052256 [ 3 ] {30369cce-9e63-4d84-b80a-f5da5c215b70} <Debug> TCPHandler: Processed in 0.003145723 sec.
2026.05.04 19:39:24.053704 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:24.053811 [ 3 ] {ff308978-5dce-4a1f-b39a-b77a9b00d822} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:24.053856 [ 3 ] {ff308978-5dce-4a1f-b39a-b77a9b00d822} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:24.054332 [ 3 ] {ff308978-5dce-4a1f-b39a-b77a9b00d822} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:24.054376 [ 3 ] {ff308978-5dce-4a1f-b39a-b77a9b00d822} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:24.054751 [ 3 ] {ff308978-5dce-4a1f-b39a-b77a9b00d822} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 19:39:24.055009 [ 3 ] {ff308978-5dce-4a1f-b39a-b77a9b00d822} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:24.055161 [ 3 ] {ff308978-5dce-4a1f-b39a-b77a9b00d822} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001379 sec., 40609.137055837564 rows/sec., 3.12 MiB/sec.
2026.05.04 19:39:24.055163 [ 106 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.04 19:39:24.055201 [ 3 ] {ff308978-5dce-4a1f-b39a-b77a9b00d822} <Debug> TCPHandler: Processed in 0.001549242 sec.
2026.05.04 19:39:24.055244 [ 106 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:24.055287 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:24.055331 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:24.055441 [ 3 ] {64b17cbd-7a16-4871-b1c8-19ab3ce605e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:24.055465 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.04 19:39:24.055481 [ 3 ] {64b17cbd-7a16-4871-b1c8-19ab3ce605e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:24.055585 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:24.055621 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 3243 rows starting from the beginning of the part
2026.05.04 19:39:24.055684 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 852 rows starting from the beginning of the part
2026.05.04 19:39:24.055729 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 88 rows starting from the beginning of the part
2026.05.04 19:39:24.055771 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 849 rows starting from the beginning of the part
2026.05.04 19:39:24.055810 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 2439 rows starting from the beginning of the part
2026.05.04 19:39:24.055850 [ 190 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 56 rows starting from the beginning of the part
2026.05.04 19:39:24.055905 [ 3 ] {64b17cbd-7a16-4871-b1c8-19ab3ce605e6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:24.055948 [ 3 ] {64b17cbd-7a16-4871-b1c8-19ab3ce605e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:24.056283 [ 3 ] {64b17cbd-7a16-4871-b1c8-19ab3ce605e6} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 19:39:24.056516 [ 3 ] {64b17cbd-7a16-4871-b1c8-19ab3ce605e6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:24.056637 [ 106 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.04 19:39:24.056650 [ 3 ] {64b17cbd-7a16-4871-b1c8-19ab3ce605e6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001228 sec., 52117.26384364821 rows/sec., 4.07 MiB/sec.
2026.05.04 19:39:24.056667 [ 106 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:24.056691 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:24.056696 [ 3 ] {64b17cbd-7a16-4871-b1c8-19ab3ce605e6} <Debug> TCPHandler: Processed in 0.001416309 sec.
2026.05.04 19:39:24.056771 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.04 19:39:24.056817 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:24.056863 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:24.056895 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1794 rows starting from the beginning of the part
2026.05.04 19:39:24.056917 [ 3 ] {cd7a7a63-12a3-4578-8122-49d7c928289a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:24.056948 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 522 rows starting from the beginning of the part
2026.05.04 19:39:24.056965 [ 3 ] {cd7a7a63-12a3-4578-8122-49d7c928289a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:24.056999 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 80 rows starting from the beginning of the part
2026.05.04 19:39:24.057049 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 516 rows starting from the beginning of the part
2026.05.04 19:39:24.057091 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 1310 rows starting from the beginning of the part
2026.05.04 19:39:24.057134 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 64 rows starting from the beginning of the part
2026.05.04 19:39:24.057341 [ 3 ] {cd7a7a63-12a3-4578-8122-49d7c928289a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:24.057384 [ 3 ] {cd7a7a63-12a3-4578-8122-49d7c928289a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:24.057722 [ 3 ] {cd7a7a63-12a3-4578-8122-49d7c928289a} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 19:39:24.057954 [ 3 ] {cd7a7a63-12a3-4578-8122-49d7c928289a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:24.058069 [ 193 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7527 rows, containing 5 columns (5 merged, 0 gathered) in 0.002670183 sec., 2818907.917547224 rows/sec., 223.58 MiB/sec.
2026.05.04 19:39:24.058095 [ 3 ] {cd7a7a63-12a3-4578-8122-49d7c928289a} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001196 sec., 107023.41137123745 rows/sec., 7.45 MiB/sec.
2026.05.04 19:39:24.058141 [ 3 ] {cd7a7a63-12a3-4578-8122-49d7c928289a} <Debug> TCPHandler: Processed in 0.001374858 sec.
2026.05.04 19:39:24.058250 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:24.058343 [ 3 ] {71bc3c9c-fff9-418b-a3c0-740dd138ddd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:24.058385 [ 3 ] {71bc3c9c-fff9-418b-a3c0-740dd138ddd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:24.058406 [ 196 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.04 19:39:24.058439 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4286 rows, containing 5 columns (5 merged, 0 gathered) in 0.001706985 sec., 2510859.790800739 rows/sec., 181.61 MiB/sec.
2026.05.04 19:39:24.058634 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.04 19:39:24.058727 [ 3 ] {71bc3c9c-fff9-418b-a3c0-740dd138ddd1} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:24.058741 [ 196 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_131_26} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:24.058773 [ 3 ] {71bc3c9c-fff9-418b-a3c0-740dd138ddd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:24.058850 [ 196 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_131_26} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.04 19:39:24.058926 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_131_26} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:24.058968 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:39:24.059012 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_131_26} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.04 19:39:24.059097 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.04 19:39:24.059125 [ 3 ] {71bc3c9c-fff9-418b-a3c0-740dd138ddd1} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 19:39:24.059338 [ 3 ] {71bc3c9c-fff9-418b-a3c0-740dd138ddd1} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:24.059466 [ 50 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.04 19:39:24.059472 [ 3 ] {71bc3c9c-fff9-418b-a3c0-740dd138ddd1} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001147 sec., 41848.299912816045 rows/sec., 2.82 MiB/sec.
2026.05.04 19:39:24.059510 [ 50 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:24.059531 [ 3 ] {71bc3c9c-fff9-418b-a3c0-740dd138ddd1} <Debug> TCPHandler: Processed in 0.001331037 sec.
2026.05.04 19:39:24.059533 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:24.059633 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.04 19:39:24.059743 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:24.059776 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 7890 rows starting from the beginning of the part
2026.05.04 19:39:24.059837 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 90 rows starting from the beginning of the part
2026.05.04 19:39:24.059883 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 60 rows starting from the beginning of the part
2026.05.04 19:39:24.059924 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 90 rows starting from the beginning of the part
2026.05.04 19:39:24.059961 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 12 rows starting from the beginning of the part
2026.05.04 19:39:24.060000 [ 193 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 48 rows starting from the beginning of the part
2026.05.04 19:39:24.062028 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8190 rows, containing 4 columns (4 merged, 0 gathered) in 0.002430719 sec., 3369373.424077403 rows/sec., 217.55 MiB/sec.
2026.05.04 19:39:24.062466 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.04 19:39:24.062733 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_131_26} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:24.062804 [ 196 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_131_26} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.04 19:39:24.062899 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB.
2026.05.04 19:39:25.387497 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37047
2026.05.04 19:39:25.388424 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:25.388522 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:25.389178 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 19:39:25.389432 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:25.389592 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37047
2026.05.04 19:39:27.399917 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.05.04 19:39:27.416920 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:27.416980 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:27.422740 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 19:39:27.423427 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:27.426645 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.05.04 19:39:27.988131 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2596
2026.05.04 19:39:27.990851 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:27.990897 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:27.992078 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:39:27.992343 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:27.992600 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2596
2026.05.04 19:39:29.055888 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:29.056155 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:39:29.056545 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:29.056592 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:39:29.056851 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:29.056923 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:29.057068 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:39:29.057186 [ 264 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:29.057209 [ 307 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:29.057212 [ 276 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:29.057211 [ 268 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:29.057371 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:39:29.057399 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:29.057486 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:29.057506 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:39:29.057543 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:29.057583 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:29.057621 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:29.058884 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002835 sec., 15520.282186948854 rows/sec., 2.70 MiB/sec.
2026.05.04 19:39:29.059084 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Debug> MemoryTracker: Peak memory usage (for query): 141.48 KiB.
2026.05.04 19:39:29.059100 [ 3 ] {db2e52d0-deb7-423b-98d8-00906fd7c30b} <Debug> TCPHandler: Processed in 0.003348217 sec.
2026.05.04 19:39:29.064610 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:29.064761 [ 3 ] {544ec8c2-3782-4014-aec6-00c8f8743bf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:39:29.064840 [ 3 ] {544ec8c2-3782-4014-aec6-00c8f8743bf4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:39:29.065815 [ 3 ] {544ec8c2-3782-4014-aec6-00c8f8743bf4} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:29.065861 [ 3 ] {544ec8c2-3782-4014-aec6-00c8f8743bf4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:29.066252 [ 3 ] {544ec8c2-3782-4014-aec6-00c8f8743bf4} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:39:29.066477 [ 3 ] {544ec8c2-3782-4014-aec6-00c8f8743bf4} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:29.066629 [ 3 ] {544ec8c2-3782-4014-aec6-00c8f8743bf4} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001923 sec., 147685.90743629745 rows/sec., 9.38 MiB/sec.
2026.05.04 19:39:29.066672 [ 3 ] {544ec8c2-3782-4014-aec6-00c8f8743bf4} <Debug> TCPHandler: Processed in 0.002127502 sec.
2026.05.04 19:39:29.066804 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:29.066902 [ 3 ] {1ebc42b6-ec13-44f8-a884-558dfcc200a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:29.066946 [ 3 ] {1ebc42b6-ec13-44f8-a884-558dfcc200a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:29.067744 [ 3 ] {1ebc42b6-ec13-44f8-a884-558dfcc200a7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:29.067783 [ 3 ] {1ebc42b6-ec13-44f8-a884-558dfcc200a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:29.068145 [ 3 ] {1ebc42b6-ec13-44f8-a884-558dfcc200a7} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 19:39:29.068436 [ 3 ] {1ebc42b6-ec13-44f8-a884-558dfcc200a7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:29.068582 [ 3 ] {1ebc42b6-ec13-44f8-a884-558dfcc200a7} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001699 sec., 499705.70924072986 rows/sec., 38.93 MiB/sec.
2026.05.04 19:39:29.068625 [ 3 ] {1ebc42b6-ec13-44f8-a884-558dfcc200a7} <Debug> TCPHandler: Processed in 0.001873168 sec.
2026.05.04 19:39:29.068754 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:29.068852 [ 3 ] {7d13a4f5-d881-456d-b8e9-7d56b932d21f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:39:29.068896 [ 3 ] {7d13a4f5-d881-456d-b8e9-7d56b932d21f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:39:29.069372 [ 3 ] {7d13a4f5-d881-456d-b8e9-7d56b932d21f} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:29.069409 [ 3 ] {7d13a4f5-d881-456d-b8e9-7d56b932d21f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:29.069729 [ 3 ] {7d13a4f5-d881-456d-b8e9-7d56b932d21f} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 19:39:29.069951 [ 3 ] {7d13a4f5-d881-456d-b8e9-7d56b932d21f} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:29.070088 [ 3 ] {7d13a4f5-d881-456d-b8e9-7d56b932d21f} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001253 sec., 134078.2122905028 rows/sec., 8.18 MiB/sec.
2026.05.04 19:39:29.070129 [ 3 ] {7d13a4f5-d881-456d-b8e9-7d56b932d21f} <Debug> TCPHandler: Processed in 0.001426409 sec.
2026.05.04 19:39:29.070255 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:29.070354 [ 3 ] {ceefda17-1917-481e-8b15-527bce847f8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:39:29.070395 [ 3 ] {ceefda17-1917-481e-8b15-527bce847f8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:39:29.070845 [ 3 ] {ceefda17-1917-481e-8b15-527bce847f8c} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:29.070882 [ 3 ] {ceefda17-1917-481e-8b15-527bce847f8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:29.071270 [ 3 ] {ceefda17-1917-481e-8b15-527bce847f8c} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:39:29.071487 [ 3 ] {ceefda17-1917-481e-8b15-527bce847f8c} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:29.071621 [ 3 ] {ceefda17-1917-481e-8b15-527bce847f8c} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001284 sec., 116043.61370716512 rows/sec., 7.50 MiB/sec.
2026.05.04 19:39:29.071662 [ 3 ] {ceefda17-1917-481e-8b15-527bce847f8c} <Debug> TCPHandler: Processed in 0.00145754 sec.
2026.05.04 19:39:29.071783 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:29.071879 [ 3 ] {bd8e6802-4be1-4a1e-8505-a744a7d6068f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:39:29.071922 [ 3 ] {bd8e6802-4be1-4a1e-8505-a744a7d6068f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:39:29.072373 [ 3 ] {bd8e6802-4be1-4a1e-8505-a744a7d6068f} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:29.072411 [ 3 ] {bd8e6802-4be1-4a1e-8505-a744a7d6068f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:29.072721 [ 3 ] {bd8e6802-4be1-4a1e-8505-a744a7d6068f} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:39:29.072927 [ 3 ] {bd8e6802-4be1-4a1e-8505-a744a7d6068f} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:29.073058 [ 3 ] {bd8e6802-4be1-4a1e-8505-a744a7d6068f} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001195 sec., 123849.37238493723 rows/sec., 7.04 MiB/sec.
2026.05.04 19:39:29.073099 [ 3 ] {bd8e6802-4be1-4a1e-8505-a744a7d6068f} <Debug> TCPHandler: Processed in 0.001364888 sec.
2026.05.04 19:39:29.073227 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:29.073322 [ 3 ] {20a442e6-866b-4407-ab47-4a995caf3d38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:29.073361 [ 3 ] {20a442e6-866b-4407-ab47-4a995caf3d38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:29.073971 [ 3 ] {20a442e6-866b-4407-ab47-4a995caf3d38} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:29.074007 [ 3 ] {20a442e6-866b-4407-ab47-4a995caf3d38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:29.074337 [ 3 ] {20a442e6-866b-4407-ab47-4a995caf3d38} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 19:39:29.074552 [ 3 ] {20a442e6-866b-4407-ab47-4a995caf3d38} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:29.074685 [ 3 ] {20a442e6-866b-4407-ab47-4a995caf3d38} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001379 sec., 374184.19144307467 rows/sec., 26.39 MiB/sec.
2026.05.04 19:39:29.074727 [ 3 ] {20a442e6-866b-4407-ab47-4a995caf3d38} <Debug> TCPHandler: Processed in 0.001548811 sec.
2026.05.04 19:39:29.074844 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:29.074940 [ 3 ] {307804b0-eb22-409a-8c7d-260cb75e03fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:39:29.074982 [ 3 ] {307804b0-eb22-409a-8c7d-260cb75e03fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:39:29.075331 [ 3 ] {307804b0-eb22-409a-8c7d-260cb75e03fd} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:29.075368 [ 3 ] {307804b0-eb22-409a-8c7d-260cb75e03fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:29.075684 [ 3 ] {307804b0-eb22-409a-8c7d-260cb75e03fd} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:39:29.075897 [ 3 ] {307804b0-eb22-409a-8c7d-260cb75e03fd} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:29.076029 [ 3 ] {307804b0-eb22-409a-8c7d-260cb75e03fd} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001105 sec., 5429.8642533936645 rows/sec., 283.69 KiB/sec.
2026.05.04 19:39:29.076052 [ 223 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:39:29.076068 [ 3 ] {307804b0-eb22-409a-8c7d-260cb75e03fd} <Debug> TCPHandler: Processed in 0.001272585 sec.
2026.05.04 19:39:29.076081 [ 223 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:39:29.076200 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:29.076296 [ 3 ] {5a2cbdbc-1afb-4846-a6ff-ed86daf08743} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:29.076337 [ 3 ] {5a2cbdbc-1afb-4846-a6ff-ed86daf08743} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:29.076763 [ 3 ] {5a2cbdbc-1afb-4846-a6ff-ed86daf08743} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:29.076798 [ 3 ] {5a2cbdbc-1afb-4846-a6ff-ed86daf08743} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:29.077130 [ 3 ] {5a2cbdbc-1afb-4846-a6ff-ed86daf08743} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 19:39:29.077368 [ 3 ] {5a2cbdbc-1afb-4846-a6ff-ed86daf08743} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:29.077501 [ 3 ] {5a2cbdbc-1afb-4846-a6ff-ed86daf08743} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001222 sec., 216857.61047463174 rows/sec., 14.41 MiB/sec.
2026.05.04 19:39:29.077542 [ 3 ] {5a2cbdbc-1afb-4846-a6ff-ed86daf08743} <Debug> TCPHandler: Processed in 0.001402228 sec.
2026.05.04 19:39:29.077662 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:29.077757 [ 3 ] {7d2a9148-f185-4a9e-827e-69f4a877cc51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:39:29.077801 [ 3 ] {7d2a9148-f185-4a9e-827e-69f4a877cc51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:39:29.078119 [ 3 ] {7d2a9148-f185-4a9e-827e-69f4a877cc51} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:29.078154 [ 3 ] {7d2a9148-f185-4a9e-827e-69f4a877cc51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:29.078458 [ 3 ] {7d2a9148-f185-4a9e-827e-69f4a877cc51} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:39:29.078673 [ 3 ] {7d2a9148-f185-4a9e-827e-69f4a877cc51} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:29.078782 [ 24 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 19:39:29.078802 [ 3 ] {7d2a9148-f185-4a9e-827e-69f4a877cc51} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001061 sec., 942.507068803016 rows/sec., 63.51 KiB/sec.
2026.05.04 19:39:29.078827 [ 24 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:29.078845 [ 3 ] {7d2a9148-f185-4a9e-827e-69f4a877cc51} <Debug> TCPHandler: Processed in 0.001232395 sec.
2026.05.04 19:39:29.078853 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:29.078955 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 19:39:29.078973 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:29.079066 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:29.079073 [ 3 ] {6e9a1517-cc7a-4fc1-9548-2f76f52b7bcc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:29.079104 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 53 rows starting from the beginning of the part
2026.05.04 19:39:29.079138 [ 3 ] {6e9a1517-cc7a-4fc1-9548-2f76f52b7bcc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:39:29.079169 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1 rows starting from the beginning of the part
2026.05.04 19:39:29.079219 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 1 rows starting from the beginning of the part
2026.05.04 19:39:29.079242 [ 223 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.04 19:39:29.079262 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 1 rows starting from the beginning of the part
2026.05.04 19:39:29.079303 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 1 rows starting from the beginning of the part
2026.05.04 19:39:29.079340 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1 rows starting from the beginning of the part
2026.05.04 19:39:29.079951 [ 3 ] {6e9a1517-cc7a-4fc1-9548-2f76f52b7bcc} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:29.079992 [ 3 ] {6e9a1517-cc7a-4fc1-9548-2f76f52b7bcc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:29.080130 [ 186 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58 rows, containing 4 columns (4 merged, 0 gathered) in 0.001210985 sec., 47894.895477648366 rows/sec., 3.14 MiB/sec.
2026.05.04 19:39:29.080294 [ 186 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 19:39:29.080549 [ 3 ] {6e9a1517-cc7a-4fc1-9548-2f76f52b7bcc} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.04 19:39:29.080609 [ 186 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_56_11} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:29.080705 [ 186 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_56_11} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 19:39:29.080816 [ 3 ] {6e9a1517-cc7a-4fc1-9548-2f76f52b7bcc} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:29.080819 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.04 19:39:29.080968 [ 3 ] {6e9a1517-cc7a-4fc1-9548-2f76f52b7bcc} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001911 sec., 13605.442176870749 rows/sec., 24.38 MiB/sec.
2026.05.04 19:39:29.081030 [ 3 ] {6e9a1517-cc7a-4fc1-9548-2f76f52b7bcc} <Debug> TCPHandler: Processed in 0.002105982 sec.
2026.05.04 19:39:29.081050 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:29.081101 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:29.081171 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:29.081273 [ 3 ] {a91621ff-cbaa-4bbc-8258-6d1b810d63ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:29.081315 [ 3 ] {a91621ff-cbaa-4bbc-8258-6d1b810d63ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:29.081660 [ 3 ] {a91621ff-cbaa-4bbc-8258-6d1b810d63ca} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:29.081703 [ 3 ] {a91621ff-cbaa-4bbc-8258-6d1b810d63ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:29.082019 [ 3 ] {a91621ff-cbaa-4bbc-8258-6d1b810d63ca} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 19:39:29.082259 [ 3 ] {a91621ff-cbaa-4bbc-8258-6d1b810d63ca} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:29.082402 [ 3 ] {a91621ff-cbaa-4bbc-8258-6d1b810d63ca} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001147 sec., 78465.56233653007 rows/sec., 4.91 MiB/sec.
2026.05.04 19:39:29.082441 [ 3 ] {a91621ff-cbaa-4bbc-8258-6d1b810d63ca} <Debug> TCPHandler: Processed in 0.001328856 sec.
2026.05.04 19:39:29.083479 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:29.462450 [ 225 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:29.462495 [ 225 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:29.465205 [ 225 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:31.150221 [ 45 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Selected 5 parts from all_1_34_8 to all_38_38_0
2026.05.04 19:39:31.150310 [ 45 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:31.150336 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:31.150468 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_38_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_34_8 to all_38_38_0 into Compact with storage Full
2026.05.04 19:39:31.150623 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_38_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:31.150660 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_34_8, total 18 rows starting from the beginning of the part
2026.05.04 19:39:31.150733 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 4 rows starting from the beginning of the part
2026.05.04 19:39:31.150785 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 4 rows starting from the beginning of the part
2026.05.04 19:39:31.150828 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 6 rows starting from the beginning of the part
2026.05.04 19:39:31.150869 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 4 rows starting from the beginning of the part
2026.05.04 19:39:31.151597 [ 195 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_38_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001180114 sec., 30505.527432095547 rows/sec., 2.55 MiB/sec.
2026.05.04 19:39:31.151790 [ 197 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_38_9} <Trace> MergedBlockOutputStream: filled checksums all_1_38_9 (state Temporary)
2026.05.04 19:39:31.152083 [ 197 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_38_9} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_merge_all_1_38_9 to all_1_38_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:31.152168 [ 197 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_38_9} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Merged 5 parts: [all_1_34_8, all_38_38_0] -> all_1_38_9
2026.05.04 19:39:31.152262 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:39:32.626522 [ 98 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:39:32.626577 [ 98 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:39:32.889899 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37495
2026.05.04 19:39:32.890726 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:32.890812 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:32.891487 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 19:39:32.891724 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:32.891879 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37495
2026.05.04 19:39:34.051092 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:34.051327 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:39:34.051646 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:34.051682 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:39:34.051893 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:34.051962 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:34.052109 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:39:34.052230 [ 288 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:34.052238 [ 303 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:34.052230 [ 276 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:34.052230 [ 344 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:34.052413 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:39:34.052443 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:34.052530 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:34.052548 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:39:34.052582 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:34.052620 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:34.052656 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:34.053648 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:34.053683 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:34.053787 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002547 sec., 17275.22575579113 rows/sec., 1.48 MiB/sec.
2026.05.04 19:39:34.053962 [ 3 ] {5c39569c-349d-4138-bec6-bb40e09190ed} <Debug> TCPHandler: Processed in 0.00298715 sec.
2026.05.04 19:39:34.055839 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:34.055956 [ 3 ] {e01aa810-2603-410c-a75b-b15f4e0037e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:34.056001 [ 3 ] {e01aa810-2603-410c-a75b-b15f4e0037e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:34.056575 [ 3 ] {e01aa810-2603-410c-a75b-b15f4e0037e8} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:34.056612 [ 3 ] {e01aa810-2603-410c-a75b-b15f4e0037e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:34.056630 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:34.056958 [ 3 ] {e01aa810-2603-410c-a75b-b15f4e0037e8} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 19:39:34.057192 [ 3 ] {e01aa810-2603-410c-a75b-b15f4e0037e8} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:34.057335 [ 3 ] {e01aa810-2603-410c-a75b-b15f4e0037e8} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001409 sec., 62455.64229950319 rows/sec., 5.26 MiB/sec.
2026.05.04 19:39:34.057380 [ 3 ] {e01aa810-2603-410c-a75b-b15f4e0037e8} <Debug> TCPHandler: Processed in 0.001593523 sec.
2026.05.04 19:39:34.057505 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:34.057603 [ 3 ] {0d8ed312-dc64-4d53-872f-e0b70b7758d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:39:34.057644 [ 3 ] {0d8ed312-dc64-4d53-872f-e0b70b7758d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:39:34.058086 [ 3 ] {0d8ed312-dc64-4d53-872f-e0b70b7758d8} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:34.058130 [ 3 ] {0d8ed312-dc64-4d53-872f-e0b70b7758d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:34.058411 [ 3 ] {0d8ed312-dc64-4d53-872f-e0b70b7758d8} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 19:39:34.058620 [ 3 ] {0d8ed312-dc64-4d53-872f-e0b70b7758d8} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:34.058745 [ 3 ] {0d8ed312-dc64-4d53-872f-e0b70b7758d8} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001162 sec., 13769.363166953528 rows/sec., 1.01 MiB/sec.
2026.05.04 19:39:34.058785 [ 3 ] {0d8ed312-dc64-4d53-872f-e0b70b7758d8} <Debug> TCPHandler: Processed in 0.001327677 sec.
2026.05.04 19:39:34.058901 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:34.058993 [ 3 ] {d95e1d16-1679-405b-9acd-7f8d83c101a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:34.059032 [ 3 ] {d95e1d16-1679-405b-9acd-7f8d83c101a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:34.059472 [ 3 ] {d95e1d16-1679-405b-9acd-7f8d83c101a7} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:34.059507 [ 3 ] {d95e1d16-1679-405b-9acd-7f8d83c101a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:34.059790 [ 3 ] {d95e1d16-1679-405b-9acd-7f8d83c101a7} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 19:39:34.059986 [ 3 ] {d95e1d16-1679-405b-9acd-7f8d83c101a7} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:34.060121 [ 3 ] {d95e1d16-1679-405b-9acd-7f8d83c101a7} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001145 sec., 69868.99563318778 rows/sec., 5.46 MiB/sec.
2026.05.04 19:39:34.060162 [ 3 ] {d95e1d16-1679-405b-9acd-7f8d83c101a7} <Debug> TCPHandler: Processed in 0.001308317 sec.
2026.05.04 19:39:34.060278 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:34.060370 [ 3 ] {d62cd4f8-90cc-4bd2-81b2-9b174b786274} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:34.060411 [ 3 ] {d62cd4f8-90cc-4bd2-81b2-9b174b786274} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:34.060822 [ 3 ] {d62cd4f8-90cc-4bd2-81b2-9b174b786274} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:34.060856 [ 3 ] {d62cd4f8-90cc-4bd2-81b2-9b174b786274} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:34.061169 [ 3 ] {d62cd4f8-90cc-4bd2-81b2-9b174b786274} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 19:39:34.061366 [ 3 ] {d62cd4f8-90cc-4bd2-81b2-9b174b786274} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:34.061491 [ 3 ] {d62cd4f8-90cc-4bd2-81b2-9b174b786274} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001138 sec., 140597.539543058 rows/sec., 9.79 MiB/sec.
2026.05.04 19:39:34.061530 [ 3 ] {d62cd4f8-90cc-4bd2-81b2-9b174b786274} <Debug> TCPHandler: Processed in 0.001298356 sec.
2026.05.04 19:39:34.061644 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:34.061736 [ 3 ] {5d5f00ab-a9b1-48bd-9446-6ee60fcbc93c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:34.061788 [ 3 ] {5d5f00ab-a9b1-48bd-9446-6ee60fcbc93c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:39:34.062559 [ 3 ] {5d5f00ab-a9b1-48bd-9446-6ee60fcbc93c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:34.062594 [ 3 ] {5d5f00ab-a9b1-48bd-9446-6ee60fcbc93c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:34.063114 [ 3 ] {5d5f00ab-a9b1-48bd-9446-6ee60fcbc93c} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.04 19:39:34.063337 [ 3 ] {5d5f00ab-a9b1-48bd-9446-6ee60fcbc93c} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:34.063475 [ 3 ] {5d5f00ab-a9b1-48bd-9446-6ee60fcbc93c} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001755 sec., 9116.809116809116 rows/sec., 16.34 MiB/sec.
2026.05.04 19:39:34.063532 [ 3 ] {5d5f00ab-a9b1-48bd-9446-6ee60fcbc93c} <Debug> TCPHandler: Processed in 0.001935709 sec.
2026.05.04 19:39:34.063668 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:34.063762 [ 3 ] {29ec82b8-4114-4c2a-b6d5-95e0cb9c27f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:34.063803 [ 3 ] {29ec82b8-4114-4c2a-b6d5-95e0cb9c27f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:34.064155 [ 3 ] {29ec82b8-4114-4c2a-b6d5-95e0cb9c27f8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:34.064190 [ 3 ] {29ec82b8-4114-4c2a-b6d5-95e0cb9c27f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:34.064478 [ 3 ] {29ec82b8-4114-4c2a-b6d5-95e0cb9c27f8} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 19:39:34.064678 [ 3 ] {29ec82b8-4114-4c2a-b6d5-95e0cb9c27f8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:34.064803 [ 3 ] {29ec82b8-4114-4c2a-b6d5-95e0cb9c27f8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001058 sec., 56710.77504725898 rows/sec., 3.82 MiB/sec.
2026.05.04 19:39:34.064842 [ 3 ] {29ec82b8-4114-4c2a-b6d5-95e0cb9c27f8} <Debug> TCPHandler: Processed in 0.001220535 sec.
2026.05.04 19:39:34.819216 [ 224 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:34.819295 [ 224 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:34.822833 [ 224 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:34.871481 [ 219 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:34.871536 [ 219 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:34.874955 [ 219 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:34.926789 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.05.04 19:39:34.943526 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:34.943574 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:34.949615 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 19:39:34.950300 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:34.953170 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.05.04 19:39:35.001194 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.05 MiB, peak 439.30 MiB, free memory in arenas 0.00 B, will set to 412.03 MiB (RSS), difference: -1.02 MiB
2026.05.04 19:39:35.111487 [ 224 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:35.111529 [ 224 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:35.113819 [ 224 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:37.992896 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2634
2026.05.04 19:39:37.995465 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:37.995504 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:37.996689 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:39:37.996962 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:37.997228 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2634
2026.05.04 19:39:39.056555 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:39.056782 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:39:39.057145 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:39.057187 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:39:39.057433 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:39.057503 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:39.057646 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:39:39.057765 [ 280 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:39.057798 [ 303 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:39.057765 [ 288 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:39.057765 [ 344 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:39.057957 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:39:39.057990 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:39.058087 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:39.058109 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:39:39.058144 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:39.058182 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:39.058220 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:39.059445 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002756 sec., 15965.166908563133 rows/sec., 2.78 MiB/sec.
2026.05.04 19:39:39.059639 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Debug> MemoryTracker: Peak memory usage (for query): 142.12 KiB.
2026.05.04 19:39:39.059656 [ 3 ] {473e1ac3-7c28-4f16-a309-e3474f071e17} <Debug> TCPHandler: Processed in 0.003226635 sec.
2026.05.04 19:39:39.065338 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:39.065450 [ 3 ] {208504b9-eeb6-4696-80d9-400d1b11db81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:39:39.065497 [ 3 ] {208504b9-eeb6-4696-80d9-400d1b11db81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:39:39.066144 [ 3 ] {208504b9-eeb6-4696-80d9-400d1b11db81} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:39.066191 [ 3 ] {208504b9-eeb6-4696-80d9-400d1b11db81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:39.066566 [ 3 ] {208504b9-eeb6-4696-80d9-400d1b11db81} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:39:39.066792 [ 3 ] {208504b9-eeb6-4696-80d9-400d1b11db81} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:39.066944 [ 3 ] {208504b9-eeb6-4696-80d9-400d1b11db81} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001524 sec., 186351.70603674543 rows/sec., 11.84 MiB/sec.
2026.05.04 19:39:39.066989 [ 3 ] {208504b9-eeb6-4696-80d9-400d1b11db81} <Debug> TCPHandler: Processed in 0.001703815 sec.
2026.05.04 19:39:39.067131 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:39.067232 [ 3 ] {659c9a59-6ba8-48e5-a023-76db2eeae9dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:39:39.067274 [ 3 ] {659c9a59-6ba8-48e5-a023-76db2eeae9dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:39:39.067688 [ 3 ] {659c9a59-6ba8-48e5-a023-76db2eeae9dd} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:39.067727 [ 3 ] {659c9a59-6ba8-48e5-a023-76db2eeae9dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:39.068033 [ 3 ] {659c9a59-6ba8-48e5-a023-76db2eeae9dd} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.04 19:39:39.068239 [ 3 ] {659c9a59-6ba8-48e5-a023-76db2eeae9dd} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:39.068372 [ 3 ] {659c9a59-6ba8-48e5-a023-76db2eeae9dd} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001159 sec., 3451.2510785159616 rows/sec., 281.43 KiB/sec.
2026.05.04 19:39:39.068414 [ 3 ] {659c9a59-6ba8-48e5-a023-76db2eeae9dd} <Debug> TCPHandler: Processed in 0.001333027 sec.
2026.05.04 19:39:39.068592 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:39.068688 [ 3 ] {47419262-231f-40b5-806a-10481bec5feb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:39.068727 [ 3 ] {47419262-231f-40b5-806a-10481bec5feb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:39.069526 [ 3 ] {47419262-231f-40b5-806a-10481bec5feb} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:39.069563 [ 3 ] {47419262-231f-40b5-806a-10481bec5feb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:39.069922 [ 3 ] {47419262-231f-40b5-806a-10481bec5feb} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 19:39:39.070141 [ 3 ] {47419262-231f-40b5-806a-10481bec5feb} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:39.070271 [ 3 ] {47419262-231f-40b5-806a-10481bec5feb} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.0016 sec., 531875 rows/sec., 41.43 MiB/sec.
2026.05.04 19:39:39.070311 [ 3 ] {47419262-231f-40b5-806a-10481bec5feb} <Debug> TCPHandler: Processed in 0.001769286 sec.
2026.05.04 19:39:39.070430 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:39.070524 [ 3 ] {303375d7-2650-4d05-b4d6-89d4d8479c62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:39:39.070565 [ 3 ] {303375d7-2650-4d05-b4d6-89d4d8479c62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:39:39.071027 [ 3 ] {303375d7-2650-4d05-b4d6-89d4d8479c62} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:39.071064 [ 3 ] {303375d7-2650-4d05-b4d6-89d4d8479c62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:39.071367 [ 3 ] {303375d7-2650-4d05-b4d6-89d4d8479c62} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 19:39:39.071574 [ 3 ] {303375d7-2650-4d05-b4d6-89d4d8479c62} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:39.071702 [ 3 ] {303375d7-2650-4d05-b4d6-89d4d8479c62} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001194 sec., 144053.6013400335 rows/sec., 8.81 MiB/sec.
2026.05.04 19:39:39.071742 [ 3 ] {303375d7-2650-4d05-b4d6-89d4d8479c62} <Debug> TCPHandler: Processed in 0.001362307 sec.
2026.05.04 19:39:39.071864 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:39.071959 [ 3 ] {a062c23c-8676-4a45-bdbd-be6f0cf2004a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:39:39.071998 [ 3 ] {a062c23c-8676-4a45-bdbd-be6f0cf2004a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:39:39.072446 [ 3 ] {a062c23c-8676-4a45-bdbd-be6f0cf2004a} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:39.072482 [ 3 ] {a062c23c-8676-4a45-bdbd-be6f0cf2004a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:39.072774 [ 3 ] {a062c23c-8676-4a45-bdbd-be6f0cf2004a} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:39:39.072985 [ 3 ] {a062c23c-8676-4a45-bdbd-be6f0cf2004a} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:39.073124 [ 3 ] {a062c23c-8676-4a45-bdbd-be6f0cf2004a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001181 sec., 126164.26756985606 rows/sec., 8.15 MiB/sec.
2026.05.04 19:39:39.073165 [ 3 ] {a062c23c-8676-4a45-bdbd-be6f0cf2004a} <Debug> TCPHandler: Processed in 0.001350477 sec.
2026.05.04 19:39:39.073286 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:39.073382 [ 3 ] {f74b5557-070b-4646-ae2a-fef5f5505b97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:39:39.073422 [ 3 ] {f74b5557-070b-4646-ae2a-fef5f5505b97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:39:39.073859 [ 3 ] {f74b5557-070b-4646-ae2a-fef5f5505b97} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:39.073895 [ 3 ] {f74b5557-070b-4646-ae2a-fef5f5505b97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:39.074204 [ 3 ] {f74b5557-070b-4646-ae2a-fef5f5505b97} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:39:39.074409 [ 3 ] {f74b5557-070b-4646-ae2a-fef5f5505b97} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:39.074538 [ 3 ] {f74b5557-070b-4646-ae2a-fef5f5505b97} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001173 sec., 126172.20801364024 rows/sec., 7.18 MiB/sec.
2026.05.04 19:39:39.074578 [ 3 ] {f74b5557-070b-4646-ae2a-fef5f5505b97} <Debug> TCPHandler: Processed in 0.001340758 sec.
2026.05.04 19:39:39.074699 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:39.074795 [ 3 ] {3d05101b-0251-4e0a-9455-7e9faec0bcbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:39.074835 [ 3 ] {3d05101b-0251-4e0a-9455-7e9faec0bcbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:39.075449 [ 3 ] {3d05101b-0251-4e0a-9455-7e9faec0bcbd} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:39.075486 [ 3 ] {3d05101b-0251-4e0a-9455-7e9faec0bcbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:39.075799 [ 3 ] {3d05101b-0251-4e0a-9455-7e9faec0bcbd} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 19:39:39.076011 [ 3 ] {3d05101b-0251-4e0a-9455-7e9faec0bcbd} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:39.076144 [ 3 ] {3d05101b-0251-4e0a-9455-7e9faec0bcbd} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001367 sec., 380395.02560351137 rows/sec., 26.85 MiB/sec.
2026.05.04 19:39:39.076184 [ 3 ] {3d05101b-0251-4e0a-9455-7e9faec0bcbd} <Debug> TCPHandler: Processed in 0.001535231 sec.
2026.05.04 19:39:39.076302 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:39.076397 [ 3 ] {a1842fe4-3338-490b-9263-09a04e6113cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:39:39.076437 [ 3 ] {a1842fe4-3338-490b-9263-09a04e6113cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:39:39.076769 [ 3 ] {a1842fe4-3338-490b-9263-09a04e6113cd} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:39.076830 [ 3 ] {a1842fe4-3338-490b-9263-09a04e6113cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:39.077135 [ 3 ] {a1842fe4-3338-490b-9263-09a04e6113cd} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:39:39.077337 [ 3 ] {a1842fe4-3338-490b-9263-09a04e6113cd} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:39.077467 [ 3 ] {a1842fe4-3338-490b-9263-09a04e6113cd} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001087 sec., 5519.779208831646 rows/sec., 288.39 KiB/sec.
2026.05.04 19:39:39.077505 [ 3 ] {a1842fe4-3338-490b-9263-09a04e6113cd} <Debug> TCPHandler: Processed in 0.001252125 sec.
2026.05.04 19:39:39.077619 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:39.077713 [ 3 ] {b6de3d62-79de-42c5-b0da-0fe7860d3d3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:39.077754 [ 3 ] {b6de3d62-79de-42c5-b0da-0fe7860d3d3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:39.078171 [ 3 ] {b6de3d62-79de-42c5-b0da-0fe7860d3d3c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:39.078204 [ 3 ] {b6de3d62-79de-42c5-b0da-0fe7860d3d3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:39.078528 [ 3 ] {b6de3d62-79de-42c5-b0da-0fe7860d3d3c} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 19:39:39.078747 [ 3 ] {b6de3d62-79de-42c5-b0da-0fe7860d3d3c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:39.078873 [ 3 ] {b6de3d62-79de-42c5-b0da-0fe7860d3d3c} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001177 sec., 226847.91843670348 rows/sec., 15.08 MiB/sec.
2026.05.04 19:39:39.078912 [ 3 ] {b6de3d62-79de-42c5-b0da-0fe7860d3d3c} <Debug> TCPHandler: Processed in 0.001341357 sec.
2026.05.04 19:39:39.079039 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:39.079133 [ 3 ] {a36d35b4-56ec-4e7e-9ffe-339e21b23e73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:39:39.079176 [ 3 ] {a36d35b4-56ec-4e7e-9ffe-339e21b23e73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:39:39.079491 [ 3 ] {a36d35b4-56ec-4e7e-9ffe-339e21b23e73} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:39.079525 [ 3 ] {a36d35b4-56ec-4e7e-9ffe-339e21b23e73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:39.079808 [ 3 ] {a36d35b4-56ec-4e7e-9ffe-339e21b23e73} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:39:39.080016 [ 3 ] {a36d35b4-56ec-4e7e-9ffe-339e21b23e73} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:39.080141 [ 3 ] {a36d35b4-56ec-4e7e-9ffe-339e21b23e73} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001024 sec., 976.5625 rows/sec., 65.80 KiB/sec.
2026.05.04 19:39:39.080179 [ 3 ] {a36d35b4-56ec-4e7e-9ffe-339e21b23e73} <Debug> TCPHandler: Processed in 0.001197754 sec.
2026.05.04 19:39:39.080294 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:39.080388 [ 3 ] {aef5a103-1fac-4244-a943-867570bd9faa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:39.080441 [ 3 ] {aef5a103-1fac-4244-a943-867570bd9faa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:39:39.081253 [ 3 ] {aef5a103-1fac-4244-a943-867570bd9faa} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:39.081288 [ 3 ] {aef5a103-1fac-4244-a943-867570bd9faa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:39.081797 [ 3 ] {aef5a103-1fac-4244-a943-867570bd9faa} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.04 19:39:39.082023 [ 3 ] {aef5a103-1fac-4244-a943-867570bd9faa} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:39.082159 [ 3 ] {aef5a103-1fac-4244-a943-867570bd9faa} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001787 sec., 14549.52434247342 rows/sec., 26.07 MiB/sec.
2026.05.04 19:39:39.082216 [ 3 ] {aef5a103-1fac-4244-a943-867570bd9faa} <Debug> TCPHandler: Processed in 0.001970359 sec.
2026.05.04 19:39:39.082340 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:39.082436 [ 3 ] {6fbf65a1-09f5-4396-8776-3d28899179c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:39.082476 [ 3 ] {6fbf65a1-09f5-4396-8776-3d28899179c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:39.082811 [ 3 ] {6fbf65a1-09f5-4396-8776-3d28899179c9} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:39.082847 [ 3 ] {6fbf65a1-09f5-4396-8776-3d28899179c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:39.083151 [ 3 ] {6fbf65a1-09f5-4396-8776-3d28899179c9} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 19:39:39.083363 [ 3 ] {6fbf65a1-09f5-4396-8776-3d28899179c9} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:39.083491 [ 3 ] {6fbf65a1-09f5-4396-8776-3d28899179c9} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001073 sec., 83876.98042870457 rows/sec., 5.25 MiB/sec.
2026.05.04 19:39:39.083530 [ 3 ] {6fbf65a1-09f5-4396-8776-3d28899179c9} <Debug> TCPHandler: Processed in 0.001239565 sec.
2026.05.04 19:39:40.392948 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38007
2026.05.04 19:39:40.393954 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:40.394038 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:40.394859 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 19:39:40.395239 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:40.395464 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38007
2026.05.04 19:39:41.123896 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46122
2026.05.04 19:39:41.124021 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.124063 [ 335 ] {} <Debug> TCP-Session: 7be46a77-0c61-40e9-8aab-d751b6dd86db Authenticating user 'default' from [fd00:1122:3344:101::e]:46122
2026.05.04 19:39:41.124095 [ 335 ] {} <Debug> TCP-Session: 7be46a77-0c61-40e9-8aab-d751b6dd86db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.124115 [ 335 ] {} <Debug> TCP-Session: 7be46a77-0c61-40e9-8aab-d751b6dd86db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.124381 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43651
2026.05.04 19:39:41.124389 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45810
2026.05.04 19:39:41.124507 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.124516 [ 335 ] {} <Trace> TCP-Session: 7be46a77-0c61-40e9-8aab-d751b6dd86db Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:41.124546 [ 337 ] {} <Debug> TCP-Session: bc346e7f-268e-4085-8512-c77f9e75e674 Authenticating user 'default' from [fd00:1122:3344:101::e]:43651
2026.05.04 19:39:41.124560 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.124579 [ 337 ] {} <Debug> TCP-Session: bc346e7f-268e-4085-8512-c77f9e75e674 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.124598 [ 337 ] {} <Debug> TCP-Session: bc346e7f-268e-4085-8512-c77f9e75e674 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.124598 [ 336 ] {} <Debug> TCP-Session: cdf0ca6a-02bf-4081-a784-c460e6cff979 Authenticating user 'default' from [fd00:1122:3344:101::e]:45810
2026.05.04 19:39:41.124638 [ 336 ] {} <Debug> TCP-Session: cdf0ca6a-02bf-4081-a784-c460e6cff979 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.124655 [ 336 ] {} <Debug> TCP-Session: cdf0ca6a-02bf-4081-a784-c460e6cff979 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.124716 [ 335 ] {79a5a24e-846e-4506-b130-961e2ff3fc00} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46122) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:39:41.125006 [ 335 ] {79a5a24e-846e-4506-b130-961e2ff3fc00} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:39:41.125067 [ 335 ] {79a5a24e-846e-4506-b130-961e2ff3fc00} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:41.125369 [ 335 ] {79a5a24e-846e-4506-b130-961e2ff3fc00} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:39:41.126399 [ 344 ] {79a5a24e-846e-4506-b130-961e2ff3fc00} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:39:41.126448 [ 344 ] {79a5a24e-846e-4506-b130-961e2ff3fc00} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:39:41.126487 [ 344 ] {79a5a24e-846e-4506-b130-961e2ff3fc00} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001010411 sec. (989.696 rows/sec., 38.66 KiB/sec.)
2026.05.04 19:39:41.126507 [ 344 ] {79a5a24e-846e-4506-b130-961e2ff3fc00} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:39:41.126901 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38042
2026.05.04 19:39:41.126951 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33642
2026.05.04 19:39:41.126986 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43472
2026.05.04 19:39:41.127002 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.127039 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39225
2026.05.04 19:39:41.127053 [ 351 ] {} <Debug> TCP-Session: ec7c918e-783a-4de1-b702-aeafca7c0536 Authenticating user 'default' from [fd00:1122:3344:101::e]:38042
2026.05.04 19:39:41.127065 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.127096 [ 351 ] {} <Debug> TCP-Session: ec7c918e-783a-4de1-b702-aeafca7c0536 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.127064 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.127129 [ 353 ] {} <Debug> TCP-Session: 73652a23-125b-44d9-a64f-97986506c431 Authenticating user 'default' from [fd00:1122:3344:101::e]:43472
2026.05.04 19:39:41.127134 [ 351 ] {} <Debug> TCP-Session: ec7c918e-783a-4de1-b702-aeafca7c0536 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.127168 [ 352 ] {} <Debug> TCP-Session: 28e66f21-9c9e-49a7-a683-819d885bc9b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:33642
2026.05.04 19:39:41.127179 [ 353 ] {} <Debug> TCP-Session: 73652a23-125b-44d9-a64f-97986506c431 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.127179 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57199
2026.05.04 19:39:41.127207 [ 352 ] {} <Debug> TCP-Session: 28e66f21-9c9e-49a7-a683-819d885bc9b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.127258 [ 352 ] {} <Debug> TCP-Session: 28e66f21-9c9e-49a7-a683-819d885bc9b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.127211 [ 353 ] {} <Debug> TCP-Session: 73652a23-125b-44d9-a64f-97986506c431 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.127128 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47045
2026.05.04 19:39:41.127372 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.127408 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.127409 [ 355 ] {} <Debug> TCP-Session: b1cf12cc-d96a-4521-ba56-2e50a026d7df Authenticating user 'default' from [fd00:1122:3344:101::e]:57199
2026.05.04 19:39:41.127452 [ 356 ] {} <Debug> TCP-Session: 040c6ecf-7c7e-448c-a672-97d9645753f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:47045
2026.05.04 19:39:41.127462 [ 355 ] {} <Debug> TCP-Session: b1cf12cc-d96a-4521-ba56-2e50a026d7df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.127486 [ 356 ] {} <Debug> TCP-Session: 040c6ecf-7c7e-448c-a672-97d9645753f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.127501 [ 355 ] {} <Debug> TCP-Session: b1cf12cc-d96a-4521-ba56-2e50a026d7df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.127518 [ 356 ] {} <Debug> TCP-Session: 040c6ecf-7c7e-448c-a672-97d9645753f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.127450 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.127584 [ 354 ] {} <Debug> TCP-Session: ca477a1a-bef7-4e09-84f3-8ca5dbe3e429 Authenticating user 'default' from [fd00:1122:3344:101::e]:39225
2026.05.04 19:39:41.127605 [ 354 ] {} <Debug> TCP-Session: ca477a1a-bef7-4e09-84f3-8ca5dbe3e429 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.127619 [ 354 ] {} <Debug> TCP-Session: ca477a1a-bef7-4e09-84f3-8ca5dbe3e429 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.128138 [ 335 ] {79a5a24e-846e-4506-b130-961e2ff3fc00} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00349 sec., 286.5329512893983 rows/sec., 11.19 KiB/sec.
2026.05.04 19:39:41.128350 [ 335 ] {79a5a24e-846e-4506-b130-961e2ff3fc00} <Debug> TCPHandler: Processed in 0.004030162 sec.
2026.05.04 19:39:41.128507 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.128538 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.128543 [ 335 ] {} <Debug> TCP-Session: 7be46a77-0c61-40e9-8aab-d751b6dd86db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.128559 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.128571 [ 356 ] {} <Debug> TCP-Session: 040c6ecf-7c7e-448c-a672-97d9645753f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.128595 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.128614 [ 336 ] {} <Debug> TCP-Session: cdf0ca6a-02bf-4081-a784-c460e6cff979 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.128629 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.128641 [ 352 ] {} <Debug> TCP-Session: 28e66f21-9c9e-49a7-a683-819d885bc9b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.128608 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.128667 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.128691 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.128727 [ 353 ] {} <Debug> TCP-Session: 73652a23-125b-44d9-a64f-97986506c431 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.128716 [ 354 ] {} <Debug> TCP-Session: ca477a1a-bef7-4e09-84f3-8ca5dbe3e429 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.128756 [ 351 ] {} <Debug> TCP-Session: ec7c918e-783a-4de1-b702-aeafca7c0536 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.128668 [ 355 ] {} <Debug> TCP-Session: b1cf12cc-d96a-4521-ba56-2e50a026d7df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.128576 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.128840 [ 337 ] {} <Debug> TCP-Session: bc346e7f-268e-4085-8512-c77f9e75e674 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.243705 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52404
2026.05.04 19:39:41.243819 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.243847 [ 335 ] {} <Debug> TCP-Session: d4657cde-1fa8-49dc-8b10-73c0b88772c2 Authenticating user 'default' from [fd00:1122:3344:101::e]:52404
2026.05.04 19:39:41.243869 [ 335 ] {} <Debug> TCP-Session: d4657cde-1fa8-49dc-8b10-73c0b88772c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.243881 [ 335 ] {} <Debug> TCP-Session: d4657cde-1fa8-49dc-8b10-73c0b88772c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244132 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43404
2026.05.04 19:39:41.244149 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58857
2026.05.04 19:39:41.244178 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54494
2026.05.04 19:39:41.244216 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60622
2026.05.04 19:39:41.244248 [ 335 ] {} <Trace> TCP-Session: d4657cde-1fa8-49dc-8b10-73c0b88772c2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:41.244264 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.244260 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.244301 [ 351 ] {} <Debug> TCP-Session: 4e6e50d8-52ad-4dae-84ea-ebc847b82a63 Authenticating user 'default' from [fd00:1122:3344:101::e]:58857
2026.05.04 19:39:41.244322 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.244324 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.244339 [ 351 ] {} <Debug> TCP-Session: 4e6e50d8-52ad-4dae-84ea-ebc847b82a63 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244362 [ 356 ] {} <Debug> TCP-Session: 93882244-bf74-47d7-bf0a-86366665c52f Authenticating user 'default' from [fd00:1122:3344:101::e]:60622
2026.05.04 19:39:41.244379 [ 353 ] {} <Debug> TCP-Session: 7178d489-6443-4d4d-b6c1-bc13bd46b9a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:54494
2026.05.04 19:39:41.244393 [ 356 ] {} <Debug> TCP-Session: 93882244-bf74-47d7-bf0a-86366665c52f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244412 [ 353 ] {} <Debug> TCP-Session: 7178d489-6443-4d4d-b6c1-bc13bd46b9a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244416 [ 356 ] {} <Debug> TCP-Session: 93882244-bf74-47d7-bf0a-86366665c52f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244429 [ 335 ] {639a64bd-f1e4-4cda-97f9-37a913cbe6dc} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52404) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:39:41.244434 [ 353 ] {} <Debug> TCP-Session: 7178d489-6443-4d4d-b6c1-bc13bd46b9a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244340 [ 336 ] {} <Debug> TCP-Session: b5f3e2fb-16ce-480e-a2ab-f3b898450e46 Authenticating user 'default' from [fd00:1122:3344:101::e]:43404
2026.05.04 19:39:41.244209 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58763
2026.05.04 19:39:41.244512 [ 336 ] {} <Debug> TCP-Session: b5f3e2fb-16ce-480e-a2ab-f3b898450e46 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244194 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61592
2026.05.04 19:39:41.244536 [ 336 ] {} <Debug> TCP-Session: b5f3e2fb-16ce-480e-a2ab-f3b898450e46 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244585 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.244164 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52296
2026.05.04 19:39:41.244624 [ 355 ] {} <Debug> TCP-Session: 7b0f1b02-50f5-4f84-9ccc-d548334fc055 Authenticating user 'default' from [fd00:1122:3344:101::e]:58763
2026.05.04 19:39:41.244149 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50837
2026.05.04 19:39:41.244659 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.244665 [ 355 ] {} <Debug> TCP-Session: 7b0f1b02-50f5-4f84-9ccc-d548334fc055 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244699 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.244722 [ 355 ] {} <Debug> TCP-Session: 7b0f1b02-50f5-4f84-9ccc-d548334fc055 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244741 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.244744 [ 352 ] {} <Debug> TCP-Session: d9752c5a-cf14-46b2-887c-dc2bc9cf3aac Authenticating user 'default' from [fd00:1122:3344:101::e]:52296
2026.05.04 19:39:41.244774 [ 337 ] {} <Debug> TCP-Session: 0b6d4ea8-3724-4135-a1ba-5d6a7ccd4f9c Authenticating user 'default' from [fd00:1122:3344:101::e]:50837
2026.05.04 19:39:41.244792 [ 352 ] {} <Debug> TCP-Session: d9752c5a-cf14-46b2-887c-dc2bc9cf3aac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244745 [ 335 ] {639a64bd-f1e4-4cda-97f9-37a913cbe6dc} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:39:41.244826 [ 352 ] {} <Debug> TCP-Session: d9752c5a-cf14-46b2-887c-dc2bc9cf3aac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244827 [ 337 ] {} <Debug> TCP-Session: 0b6d4ea8-3724-4135-a1ba-5d6a7ccd4f9c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244711 [ 354 ] {} <Debug> TCP-Session: 2933eadf-8147-4dc8-bd81-22a8732c78b5 Authenticating user 'default' from [fd00:1122:3344:101::e]:61592
2026.05.04 19:39:41.244888 [ 337 ] {} <Debug> TCP-Session: 0b6d4ea8-3724-4135-a1ba-5d6a7ccd4f9c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244899 [ 335 ] {639a64bd-f1e4-4cda-97f9-37a913cbe6dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:41.244904 [ 354 ] {} <Debug> TCP-Session: 2933eadf-8147-4dc8-bd81-22a8732c78b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244383 [ 351 ] {} <Debug> TCP-Session: 4e6e50d8-52ad-4dae-84ea-ebc847b82a63 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.244944 [ 354 ] {} <Debug> TCP-Session: 2933eadf-8147-4dc8-bd81-22a8732c78b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.245244 [ 335 ] {639a64bd-f1e4-4cda-97f9-37a913cbe6dc} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:39:41.246353 [ 291 ] {639a64bd-f1e4-4cda-97f9-37a913cbe6dc} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:39:41.246395 [ 291 ] {639a64bd-f1e4-4cda-97f9-37a913cbe6dc} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:39:41.246432 [ 291 ] {639a64bd-f1e4-4cda-97f9-37a913cbe6dc} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001061801 sec. (941.796 rows/sec., 36.79 KiB/sec.)
2026.05.04 19:39:41.246451 [ 291 ] {639a64bd-f1e4-4cda-97f9-37a913cbe6dc} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:39:41.247918 [ 335 ] {639a64bd-f1e4-4cda-97f9-37a913cbe6dc} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003539 sec., 282.56569652444193 rows/sec., 11.04 KiB/sec.
2026.05.04 19:39:41.248170 [ 335 ] {639a64bd-f1e4-4cda-97f9-37a913cbe6dc} <Debug> TCPHandler: Processed in 0.004075232 sec.
2026.05.04 19:39:41.248355 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.248390 [ 335 ] {} <Debug> TCP-Session: d4657cde-1fa8-49dc-8b10-73c0b88772c2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.248393 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.248426 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.248449 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.248471 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.248494 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.248518 [ 353 ] {} <Debug> TCP-Session: 7178d489-6443-4d4d-b6c1-bc13bd46b9a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.248540 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.248555 [ 351 ] {} <Debug> TCP-Session: 4e6e50d8-52ad-4dae-84ea-ebc847b82a63 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.248597 [ 355 ] {} <Debug> TCP-Session: 7b0f1b02-50f5-4f84-9ccc-d548334fc055 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.248541 [ 352 ] {} <Debug> TCP-Session: d9752c5a-cf14-46b2-887c-dc2bc9cf3aac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.248518 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.248495 [ 337 ] {} <Debug> TCP-Session: 0b6d4ea8-3724-4135-a1ba-5d6a7ccd4f9c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.248764 [ 336 ] {} <Debug> TCP-Session: b5f3e2fb-16ce-480e-a2ab-f3b898450e46 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.248435 [ 356 ] {} <Debug> TCP-Session: 93882244-bf74-47d7-bf0a-86366665c52f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.248586 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.248866 [ 354 ] {} <Debug> TCP-Session: 2933eadf-8147-4dc8-bd81-22a8732c78b5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.489722 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43952
2026.05.04 19:39:41.489834 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.489861 [ 335 ] {} <Debug> TCP-Session: 9ff315b1-23da-4f4e-aef1-95ed38fffd40 Authenticating user 'default' from [fd00:1122:3344:101::e]:43952
2026.05.04 19:39:41.489884 [ 335 ] {} <Debug> TCP-Session: 9ff315b1-23da-4f4e-aef1-95ed38fffd40 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.489897 [ 335 ] {} <Debug> TCP-Session: 9ff315b1-23da-4f4e-aef1-95ed38fffd40 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490156 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52253
2026.05.04 19:39:41.490180 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58274
2026.05.04 19:39:41.490200 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62123
2026.05.04 19:39:41.490244 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41184
2026.05.04 19:39:41.490289 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.490300 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.490240 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34294
2026.05.04 19:39:41.490328 [ 336 ] {} <Debug> TCP-Session: ebfd0c3b-3687-4d7f-9ce3-7c08cbc34778 Authenticating user 'default' from [fd00:1122:3344:101::e]:52253
2026.05.04 19:39:41.490345 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.490349 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.490374 [ 336 ] {} <Debug> TCP-Session: ebfd0c3b-3687-4d7f-9ce3-7c08cbc34778 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490395 [ 352 ] {} <Debug> TCP-Session: 680f7496-487f-4266-b4f4-9971e5e4440b Authenticating user 'default' from [fd00:1122:3344:101::e]:62123
2026.05.04 19:39:41.490408 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.490417 [ 336 ] {} <Debug> TCP-Session: ebfd0c3b-3687-4d7f-9ce3-7c08cbc34778 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490439 [ 352 ] {} <Debug> TCP-Session: 680f7496-487f-4266-b4f4-9971e5e4440b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490449 [ 355 ] {} <Debug> TCP-Session: ed22fa13-0e66-4c16-9e44-1a603c3a5c47 Authenticating user 'default' from [fd00:1122:3344:101::e]:34294
2026.05.04 19:39:41.490469 [ 352 ] {} <Debug> TCP-Session: 680f7496-487f-4266-b4f4-9971e5e4440b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490485 [ 355 ] {} <Debug> TCP-Session: ed22fa13-0e66-4c16-9e44-1a603c3a5c47 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490417 [ 356 ] {} <Debug> TCP-Session: 6232ae65-29cf-4ac6-bb04-3a2510fadc77 Authenticating user 'default' from [fd00:1122:3344:101::e]:41184
2026.05.04 19:39:41.490512 [ 355 ] {} <Debug> TCP-Session: ed22fa13-0e66-4c16-9e44-1a603c3a5c47 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490553 [ 356 ] {} <Debug> TCP-Session: 6232ae65-29cf-4ac6-bb04-3a2510fadc77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490209 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57526
2026.05.04 19:39:41.490580 [ 356 ] {} <Debug> TCP-Session: 6232ae65-29cf-4ac6-bb04-3a2510fadc77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490181 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61451
2026.05.04 19:39:41.490662 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.490339 [ 351 ] {} <Debug> TCP-Session: 74d71257-fed2-401a-85f3-83eb71cabd8f Authenticating user 'default' from [fd00:1122:3344:101::e]:58274
2026.05.04 19:39:41.490708 [ 353 ] {} <Debug> TCP-Session: 3eb30403-27c4-49e9-b16d-0f05e04e0092 Authenticating user 'default' from [fd00:1122:3344:101::e]:57526
2026.05.04 19:39:41.490724 [ 351 ] {} <Debug> TCP-Session: 74d71257-fed2-401a-85f3-83eb71cabd8f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490254 [ 335 ] {} <Trace> TCP-Session: 9ff315b1-23da-4f4e-aef1-95ed38fffd40 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:41.490750 [ 351 ] {} <Debug> TCP-Session: 74d71257-fed2-401a-85f3-83eb71cabd8f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490749 [ 353 ] {} <Debug> TCP-Session: 3eb30403-27c4-49e9-b16d-0f05e04e0092 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490765 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.490795 [ 353 ] {} <Debug> TCP-Session: 3eb30403-27c4-49e9-b16d-0f05e04e0092 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490224 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32932
2026.05.04 19:39:41.490830 [ 337 ] {} <Debug> TCP-Session: 5bd94126-3e0a-46fb-b998-e3e8e75abf4b Authenticating user 'default' from [fd00:1122:3344:101::e]:61451
2026.05.04 19:39:41.490910 [ 337 ] {} <Debug> TCP-Session: 5bd94126-3e0a-46fb-b998-e3e8e75abf4b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490928 [ 337 ] {} <Debug> TCP-Session: 5bd94126-3e0a-46fb-b998-e3e8e75abf4b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.490937 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:39:41.490926 [ 335 ] {694e3bc1-947b-4d54-b54a-00868bf647ae} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43952) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:39:41.490963 [ 354 ] {} <Debug> TCP-Session: b8738259-d765-4e1f-afdb-3d7cc776061b Authenticating user 'default' from [fd00:1122:3344:101::e]:32932
2026.05.04 19:39:41.490997 [ 354 ] {} <Debug> TCP-Session: b8738259-d765-4e1f-afdb-3d7cc776061b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.491010 [ 354 ] {} <Debug> TCP-Session: b8738259-d765-4e1f-afdb-3d7cc776061b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.491238 [ 335 ] {694e3bc1-947b-4d54-b54a-00868bf647ae} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:39:41.491305 [ 335 ] {694e3bc1-947b-4d54-b54a-00868bf647ae} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:41.491609 [ 335 ] {694e3bc1-947b-4d54-b54a-00868bf647ae} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:39:41.492791 [ 342 ] {694e3bc1-947b-4d54-b54a-00868bf647ae} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:39:41.492830 [ 342 ] {694e3bc1-947b-4d54-b54a-00868bf647ae} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:39:41.492862 [ 342 ] {694e3bc1-947b-4d54-b54a-00868bf647ae} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001149714 sec. (869.782 rows/sec., 33.98 KiB/sec.)
2026.05.04 19:39:41.492877 [ 342 ] {694e3bc1-947b-4d54-b54a-00868bf647ae} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:39:41.494373 [ 335 ] {694e3bc1-947b-4d54-b54a-00868bf647ae} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003503 sec., 285.46959748786753 rows/sec., 11.15 KiB/sec.
2026.05.04 19:39:41.494542 [ 335 ] {694e3bc1-947b-4d54-b54a-00868bf647ae} <Debug> TCPHandler: Processed in 0.004432219 sec.
2026.05.04 19:39:41.494672 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.494700 [ 335 ] {} <Debug> TCP-Session: 9ff315b1-23da-4f4e-aef1-95ed38fffd40 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.494705 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.494727 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.494746 [ 356 ] {} <Debug> TCP-Session: 6232ae65-29cf-4ac6-bb04-3a2510fadc77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.494745 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.494766 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.494807 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.494825 [ 351 ] {} <Debug> TCP-Session: 74d71257-fed2-401a-85f3-83eb71cabd8f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.494829 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.494852 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.494847 [ 337 ] {} <Debug> TCP-Session: 5bd94126-3e0a-46fb-b998-e3e8e75abf4b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.494905 [ 352 ] {} <Debug> TCP-Session: 680f7496-487f-4266-b4f4-9971e5e4440b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.494918 [ 355 ] {} <Debug> TCP-Session: ed22fa13-0e66-4c16-9e44-1a603c3a5c47 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.494793 [ 336 ] {} <Debug> TCP-Session: ebfd0c3b-3687-4d7f-9ce3-7c08cbc34778 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.494789 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:39:41.494854 [ 354 ] {} <Debug> TCP-Session: b8738259-d765-4e1f-afdb-3d7cc776061b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:41.495039 [ 353 ] {} <Debug> TCP-Session: 3eb30403-27c4-49e9-b16d-0f05e04e0092 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:39:42.453217 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.04 19:39:42.473231 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:42.473309 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:42.479929 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 19:39:42.480947 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:42.487093 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.04 19:39:44.051164 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:44.051381 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:39:44.051703 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:44.051738 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:39:44.051962 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:44.052031 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:44.052183 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:39:44.052281 [ 274 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:44.052288 [ 306 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:44.052312 [ 299 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:44.052312 [ 287 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:44.052432 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:39:44.052464 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:44.052549 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:44.052569 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:39:44.052604 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:44.052646 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:44.052686 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:44.053864 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002569 sec., 17127.286882055272 rows/sec., 1.47 MiB/sec.
2026.05.04 19:39:44.054023 [ 3 ] {f3002d95-e5bd-4259-92b3-72731758def6} <Debug> TCPHandler: Processed in 0.002997481 sec.
2026.05.04 19:39:44.056055 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:44.056178 [ 3 ] {c6387269-f03d-4021-93cf-881d010e71f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:44.056223 [ 3 ] {c6387269-f03d-4021-93cf-881d010e71f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:44.056717 [ 3 ] {c6387269-f03d-4021-93cf-881d010e71f5} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:44.056762 [ 3 ] {c6387269-f03d-4021-93cf-881d010e71f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:44.057133 [ 3 ] {c6387269-f03d-4021-93cf-881d010e71f5} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 19:39:44.057363 [ 3 ] {c6387269-f03d-4021-93cf-881d010e71f5} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:44.057511 [ 3 ] {c6387269-f03d-4021-93cf-881d010e71f5} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001365 sec., 64468.86446886447 rows/sec., 5.43 MiB/sec.
2026.05.04 19:39:44.057554 [ 3 ] {c6387269-f03d-4021-93cf-881d010e71f5} <Debug> TCPHandler: Processed in 0.001553412 sec.
2026.05.04 19:39:44.057686 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:44.057786 [ 3 ] {3dde9e19-e0c2-4318-93ec-be876f1534ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:39:44.057828 [ 3 ] {3dde9e19-e0c2-4318-93ec-be876f1534ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:39:44.058244 [ 3 ] {3dde9e19-e0c2-4318-93ec-be876f1534ae} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:44.058283 [ 3 ] {3dde9e19-e0c2-4318-93ec-be876f1534ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:44.058593 [ 3 ] {3dde9e19-e0c2-4318-93ec-be876f1534ae} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 19:39:44.058813 [ 3 ] {3dde9e19-e0c2-4318-93ec-be876f1534ae} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:44.058948 [ 3 ] {3dde9e19-e0c2-4318-93ec-be876f1534ae} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001184 sec., 13513.513513513513 rows/sec., 1016.15 KiB/sec.
2026.05.04 19:39:44.058987 [ 3 ] {3dde9e19-e0c2-4318-93ec-be876f1534ae} <Debug> TCPHandler: Processed in 0.001352607 sec.
2026.05.04 19:39:44.059112 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:44.059216 [ 3 ] {4f0ed368-76d7-4116-b55b-e25c700219cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:44.059308 [ 3 ] {4f0ed368-76d7-4116-b55b-e25c700219cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:44.059796 [ 3 ] {4f0ed368-76d7-4116-b55b-e25c700219cd} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:44.059841 [ 3 ] {4f0ed368-76d7-4116-b55b-e25c700219cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:44.060214 [ 3 ] {4f0ed368-76d7-4116-b55b-e25c700219cd} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 19:39:44.060444 [ 3 ] {4f0ed368-76d7-4116-b55b-e25c700219cd} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:44.060577 [ 3 ] {4f0ed368-76d7-4116-b55b-e25c700219cd} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001389 sec., 57595.39236861051 rows/sec., 4.50 MiB/sec.
2026.05.04 19:39:44.060618 [ 3 ] {4f0ed368-76d7-4116-b55b-e25c700219cd} <Debug> TCPHandler: Processed in 0.001557271 sec.
2026.05.04 19:39:44.060738 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:44.060835 [ 3 ] {05a61c63-f22c-4cbd-ab85-a2cf9977e4ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:44.060879 [ 3 ] {05a61c63-f22c-4cbd-ab85-a2cf9977e4ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:44.061284 [ 3 ] {05a61c63-f22c-4cbd-ab85-a2cf9977e4ba} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:44.061322 [ 3 ] {05a61c63-f22c-4cbd-ab85-a2cf9977e4ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:44.061665 [ 3 ] {05a61c63-f22c-4cbd-ab85-a2cf9977e4ba} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 19:39:44.061927 [ 3 ] {05a61c63-f22c-4cbd-ab85-a2cf9977e4ba} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:44.062057 [ 112 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 5 parts from all_1_130_27 to all_134_134_0
2026.05.04 19:39:44.062062 [ 3 ] {05a61c63-f22c-4cbd-ab85-a2cf9977e4ba} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001246 sec., 128410.91492776887 rows/sec., 8.94 MiB/sec.
2026.05.04 19:39:44.062123 [ 112 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:44.062143 [ 3 ] {05a61c63-f22c-4cbd-ab85-a2cf9977e4ba} <Debug> TCPHandler: Processed in 0.001455209 sec.
2026.05.04 19:39:44.062186 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.69 GiB.
2026.05.04 19:39:44.062292 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_134_28} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_130_27 to all_134_134_0 into Compact with storage Full
2026.05.04 19:39:44.062341 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:44.062408 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_134_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:44.062447 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_134_28} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_130_27, total 52399 rows starting from the beginning of the part
2026.05.04 19:39:44.062447 [ 3 ] {6ef2f13c-4ee6-403f-b366-aae45c8543ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:44.062508 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_134_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 128 rows starting from the beginning of the part
2026.05.04 19:39:44.062518 [ 3 ] {6ef2f13c-4ee6-403f-b366-aae45c8543ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:39:44.062564 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_134_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 265 rows starting from the beginning of the part
2026.05.04 19:39:44.062611 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_134_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 160 rows starting from the beginning of the part
2026.05.04 19:39:44.062652 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_134_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 267 rows starting from the beginning of the part
2026.05.04 19:39:44.063322 [ 3 ] {6ef2f13c-4ee6-403f-b366-aae45c8543ed} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:44.063364 [ 3 ] {6ef2f13c-4ee6-403f-b366-aae45c8543ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB.
2026.05.04 19:39:44.063913 [ 3 ] {6ef2f13c-4ee6-403f-b366-aae45c8543ed} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.04 19:39:44.064156 [ 3 ] {6ef2f13c-4ee6-403f-b366-aae45c8543ed} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:44.064296 [ 3 ] {6ef2f13c-4ee6-403f-b366-aae45c8543ed} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001869 sec., 8560.727661851257 rows/sec., 15.34 MiB/sec.
2026.05.04 19:39:44.064353 [ 3 ] {6ef2f13c-4ee6-403f-b366-aae45c8543ed} <Debug> TCPHandler: Processed in 0.002069112 sec.
2026.05.04 19:39:44.064475 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:44.064570 [ 3 ] {2a6577c3-0378-459f-b405-dd9cf8c3d08a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:44.064613 [ 3 ] {2a6577c3-0378-459f-b405-dd9cf8c3d08a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:44.064985 [ 3 ] {2a6577c3-0378-459f-b405-dd9cf8c3d08a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:44.065025 [ 3 ] {2a6577c3-0378-459f-b405-dd9cf8c3d08a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.68 GiB.
2026.05.04 19:39:44.065350 [ 3 ] {2a6577c3-0378-459f-b405-dd9cf8c3d08a} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 19:39:44.065563 [ 3 ] {2a6577c3-0378-459f-b405-dd9cf8c3d08a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:44.065700 [ 3 ] {2a6577c3-0378-459f-b405-dd9cf8c3d08a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001149 sec., 52219.32114882506 rows/sec., 3.52 MiB/sec.
2026.05.04 19:39:44.065738 [ 3 ] {2a6577c3-0378-459f-b405-dd9cf8c3d08a} <Debug> TCPHandler: Processed in 0.001313386 sec.
2026.05.04 19:39:44.071387 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_134_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53219 rows, containing 5 columns (5 merged, 0 gathered) in 0.009134814 sec., 5825953.3253769595 rows/sec., 371.85 MiB/sec.
2026.05.04 19:39:44.071846 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_134_28} <Trace> MergedBlockOutputStream: filled checksums all_1_134_28 (state Temporary)
2026.05.04 19:39:44.072129 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_134_28} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_134_28 to all_1_134_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:44.072204 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_134_28} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 5 parts: [all_1_130_27, all_134_134_0] -> all_1_134_28
2026.05.04 19:39:44.072278 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 19:39:47.016819 [ 221 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:47.016885 [ 221 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:47.020310 [ 221 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:47.626634 [ 107 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:39:47.626684 [ 107 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:39:47.895712 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38455
2026.05.04 19:39:47.896585 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:47.896637 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:47.897135 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 19:39:47.897371 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:47.897526 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38455
2026.05.04 19:39:47.997513 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2680
2026.05.04 19:39:48.000414 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:48.000474 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:48.001924 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001399338 sec.
2026.05.04 19:39:48.001966 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:39:48.002283 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:48.002549 [ 222 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:48.002627 [ 222 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:48.002769 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2680
2026.05.04 19:39:48.005185 [ 222 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:48.836784 [ 219 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:48.836833 [ 219 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:48.839158 [ 219 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:39:49.056360 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.056599 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:39:49.056976 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:49.057020 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:39:49.057294 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:49.057360 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:49.057496 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:39:49.057590 [ 274 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:49.057601 [ 343 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:49.057622 [ 305 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:49.057622 [ 346 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:49.057743 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.04 19:39:49.057772 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:49.057866 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:49.057888 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 45 rows with 4 streams
2026.05.04 19:39:49.057922 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:49.057960 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:49.057994 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:49.058029 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:49.059271 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Debug> executeQuery: Read 45 rows, 7.94 KiB in 0.002779 sec., 16192.875134940627 rows/sec., 2.79 MiB/sec.
2026.05.04 19:39:49.059426 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Debug> MemoryTracker: Peak memory usage (for query): 181.39 KiB.
2026.05.04 19:39:49.059443 [ 3 ] {cbd073f8-5193-4f80-8a13-4a4bcead11b6} <Debug> TCPHandler: Processed in 0.003210275 sec.
2026.05.04 19:39:49.064663 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.064790 [ 3 ] {60b0e12e-47f7-4e49-b353-725c48a4cb3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.064840 [ 3 ] {60b0e12e-47f7-4e49-b353-725c48a4cb3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:39:49.065473 [ 3 ] {60b0e12e-47f7-4e49-b353-725c48a4cb3b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.065514 [ 3 ] {60b0e12e-47f7-4e49-b353-725c48a4cb3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.065872 [ 3 ] {60b0e12e-47f7-4e49-b353-725c48a4cb3b} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:39:49.066105 [ 3 ] {60b0e12e-47f7-4e49-b353-725c48a4cb3b} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.066246 [ 3 ] {60b0e12e-47f7-4e49-b353-725c48a4cb3b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001491 sec., 190476.19047619047 rows/sec., 12.10 MiB/sec.
2026.05.04 19:39:49.066285 [ 3 ] {60b0e12e-47f7-4e49-b353-725c48a4cb3b} <Debug> TCPHandler: Processed in 0.001683214 sec.
2026.05.04 19:39:49.066407 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.066502 [ 3 ] {de3bde61-b43e-4b2f-8720-0827629fedff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:49.066542 [ 3 ] {de3bde61-b43e-4b2f-8720-0827629fedff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:49.067334 [ 3 ] {de3bde61-b43e-4b2f-8720-0827629fedff} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.067369 [ 3 ] {de3bde61-b43e-4b2f-8720-0827629fedff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.067709 [ 3 ] {de3bde61-b43e-4b2f-8720-0827629fedff} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 19:39:49.067920 [ 3 ] {de3bde61-b43e-4b2f-8720-0827629fedff} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.068045 [ 3 ] {de3bde61-b43e-4b2f-8720-0827629fedff} <Debug> executeQuery: Read 850 rows, 67.83 KiB in 0.001561 sec., 544522.7418321589 rows/sec., 42.44 MiB/sec.
2026.05.04 19:39:49.068054 [ 102 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.04 19:39:49.068083 [ 3 ] {de3bde61-b43e-4b2f-8720-0827629fedff} <Debug> TCPHandler: Processed in 0.001726045 sec.
2026.05.04 19:39:49.068121 [ 102 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.068146 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.068221 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.068281 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.04 19:39:49.068320 [ 3 ] {0656a3f4-4da2-4b0f-8f99-0a008956b236} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.068365 [ 3 ] {0656a3f4-4da2-4b0f-8f99-0a008956b236} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:39:49.068420 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:49.068460 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 3243 rows starting from the beginning of the part
2026.05.04 19:39:49.068526 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 849 rows starting from the beginning of the part
2026.05.04 19:39:49.068571 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 88 rows starting from the beginning of the part
2026.05.04 19:39:49.068614 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 851 rows starting from the beginning of the part
2026.05.04 19:39:49.068655 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 88 rows starting from the beginning of the part
2026.05.04 19:39:49.068697 [ 200 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 850 rows starting from the beginning of the part
2026.05.04 19:39:49.068813 [ 3 ] {0656a3f4-4da2-4b0f-8f99-0a008956b236} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.068856 [ 3 ] {0656a3f4-4da2-4b0f-8f99-0a008956b236} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.069171 [ 3 ] {0656a3f4-4da2-4b0f-8f99-0a008956b236} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 19:39:49.069387 [ 3 ] {0656a3f4-4da2-4b0f-8f99-0a008956b236} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.069507 [ 102 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.04 19:39:49.069516 [ 3 ] {0656a3f4-4da2-4b0f-8f99-0a008956b236} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001214 sec., 138385.5024711697 rows/sec., 8.44 MiB/sec.
2026.05.04 19:39:49.069544 [ 102 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.069569 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.069569 [ 3 ] {0656a3f4-4da2-4b0f-8f99-0a008956b236} <Debug> TCPHandler: Processed in 0.001397768 sec.
2026.05.04 19:39:49.069655 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.04 19:39:49.069699 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.069742 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:49.069770 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 213 rows starting from the beginning of the part
2026.05.04 19:39:49.069792 [ 3 ] {7b45bc3f-4a0f-4e61-838c-555976c1a8a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.069823 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 168 rows starting from the beginning of the part
2026.05.04 19:39:49.069831 [ 3 ] {7b45bc3f-4a0f-4e61-838c-555976c1a8a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:39:49.069866 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 16 rows starting from the beginning of the part
2026.05.04 19:39:49.069904 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 172 rows starting from the beginning of the part
2026.05.04 19:39:49.069942 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 16 rows starting from the beginning of the part
2026.05.04 19:39:49.069979 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 168 rows starting from the beginning of the part
2026.05.04 19:39:49.070288 [ 3 ] {7b45bc3f-4a0f-4e61-838c-555976c1a8a4} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.070323 [ 3 ] {7b45bc3f-4a0f-4e61-838c-555976c1a8a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.070623 [ 3 ] {7b45bc3f-4a0f-4e61-838c-555976c1a8a4} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:39:49.070730 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5969 rows, containing 5 columns (5 merged, 0 gathered) in 0.00251251 sec., 2375711.9374649255 rows/sec., 190.90 MiB/sec.
2026.05.04 19:39:49.070736 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 753 rows, containing 5 columns (5 merged, 0 gathered) in 0.001116903 sec., 674185.6723457632 rows/sec., 44.51 MiB/sec.
2026.05.04 19:39:49.070836 [ 3 ] {7b45bc3f-4a0f-4e61-838c-555976c1a8a4} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.070865 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.04 19:39:49.070964 [ 3 ] {7b45bc3f-4a0f-4e61-838c-555976c1a8a4} <Debug> executeQuery: Read 150 rows, 9.92 KiB in 0.00119 sec., 126050.42016806721 rows/sec., 8.14 MiB/sec.
2026.05.04 19:39:49.071001 [ 3 ] {7b45bc3f-4a0f-4e61-838c-555976c1a8a4} <Debug> TCPHandler: Processed in 0.001350987 sec.
2026.05.04 19:39:49.071073 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.04 19:39:49.071097 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_116_23} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.071138 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.071171 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_116_23} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.04 19:39:49.071229 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 19:39:49.071234 [ 3 ] {4ff34f4b-582f-4def-a596-0859e9f49b17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.071280 [ 3 ] {4ff34f4b-582f-4def-a596-0859e9f49b17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:39:49.071366 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_136_27} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.071442 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_136_27} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.04 19:39:49.071526 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB.
2026.05.04 19:39:49.071741 [ 3 ] {4ff34f4b-582f-4def-a596-0859e9f49b17} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.071781 [ 3 ] {4ff34f4b-582f-4def-a596-0859e9f49b17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.072076 [ 3 ] {4ff34f4b-582f-4def-a596-0859e9f49b17} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:39:49.072285 [ 3 ] {4ff34f4b-582f-4def-a596-0859e9f49b17} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.072410 [ 3 ] {4ff34f4b-582f-4def-a596-0859e9f49b17} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001195 sec., 123849.37238493723 rows/sec., 7.04 MiB/sec.
2026.05.04 19:39:49.072447 [ 3 ] {4ff34f4b-582f-4def-a596-0859e9f49b17} <Debug> TCPHandler: Processed in 0.001359737 sec.
2026.05.04 19:39:49.072569 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.072663 [ 3 ] {4390c8f3-cc66-45fa-a563-38bcc584a37d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:49.072702 [ 3 ] {4390c8f3-cc66-45fa-a563-38bcc584a37d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:49.073402 [ 3 ] {4390c8f3-cc66-45fa-a563-38bcc584a37d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.073438 [ 3 ] {4390c8f3-cc66-45fa-a563-38bcc584a37d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.073753 [ 3 ] {4390c8f3-cc66-45fa-a563-38bcc584a37d} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 19:39:49.073955 [ 3 ] {4390c8f3-cc66-45fa-a563-38bcc584a37d} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.074076 [ 102 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.04 19:39:49.074087 [ 3 ] {4390c8f3-cc66-45fa-a563-38bcc584a37d} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001438 sec., 358831.71070931846 rows/sec., 25.30 MiB/sec.
2026.05.04 19:39:49.074112 [ 102 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.074136 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.074137 [ 3 ] {4390c8f3-cc66-45fa-a563-38bcc584a37d} <Debug> TCPHandler: Processed in 0.001619232 sec.
2026.05.04 19:39:49.074217 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.04 19:39:49.074258 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.074316 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:49.074347 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1794 rows starting from the beginning of the part
2026.05.04 19:39:49.074352 [ 3 ] {08a605de-3fe5-460b-af54-7ada973f0f97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:39:49.074397 [ 3 ] {08a605de-3fe5-460b-af54-7ada973f0f97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:39:49.074408 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 516 rows starting from the beginning of the part
2026.05.04 19:39:49.074457 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 80 rows starting from the beginning of the part
2026.05.04 19:39:49.074502 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 520 rows starting from the beginning of the part
2026.05.04 19:39:49.074544 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 80 rows starting from the beginning of the part
2026.05.04 19:39:49.074587 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 516 rows starting from the beginning of the part
2026.05.04 19:39:49.074726 [ 3 ] {08a605de-3fe5-460b-af54-7ada973f0f97} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.074761 [ 3 ] {08a605de-3fe5-460b-af54-7ada973f0f97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.075055 [ 3 ] {08a605de-3fe5-460b-af54-7ada973f0f97} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:39:49.075256 [ 3 ] {08a605de-3fe5-460b-af54-7ada973f0f97} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.075384 [ 3 ] {08a605de-3fe5-460b-af54-7ada973f0f97} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001049 sec., 5719.733079122974 rows/sec., 298.83 KiB/sec.
2026.05.04 19:39:49.075389 [ 101 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.04 19:39:49.075423 [ 3 ] {08a605de-3fe5-460b-af54-7ada973f0f97} <Debug> TCPHandler: Processed in 0.001213655 sec.
2026.05.04 19:39:49.075443 [ 101 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.075470 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.075545 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.075555 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.04 19:39:49.075656 [ 3 ] {39164b4b-0775-41e9-a8a0-be65b643cc37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.075660 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:49.075707 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 306 rows starting from the beginning of the part
2026.05.04 19:39:49.075709 [ 3 ] {39164b4b-0775-41e9-a8a0-be65b643cc37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:49.075761 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 6 rows starting from the beginning of the part
2026.05.04 19:39:49.075808 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 6 rows starting from the beginning of the part
2026.05.04 19:39:49.075847 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 6 rows starting from the beginning of the part
2026.05.04 19:39:49.075885 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 6 rows starting from the beginning of the part
2026.05.04 19:39:49.075888 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3506 rows, containing 5 columns (5 merged, 0 gathered) in 0.001705604 sec., 2055576.7927373527 rows/sec., 150.61 MiB/sec.
2026.05.04 19:39:49.075921 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 6 rows starting from the beginning of the part
2026.05.04 19:39:49.076113 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.04 19:39:49.076171 [ 3 ] {39164b4b-0775-41e9-a8a0-be65b643cc37} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.076210 [ 3 ] {39164b4b-0775-41e9-a8a0-be65b643cc37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.076371 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_136_27} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.076431 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_136_27} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.04 19:39:49.076487 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.04 19:39:49.076574 [ 3 ] {39164b4b-0775-41e9-a8a0-be65b643cc37} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 19:39:49.076655 [ 198 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 336 rows, containing 4 columns (4 merged, 0 gathered) in 0.001130412 sec., 297236.7596946954 rows/sec., 15.17 MiB/sec.
2026.05.04 19:39:49.076795 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.04 19:39:49.076802 [ 3 ] {39164b4b-0775-41e9-a8a0-be65b643cc37} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.076961 [ 3 ] {39164b4b-0775-41e9-a8a0-be65b643cc37} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001324 sec., 200151.05740181266 rows/sec., 13.30 MiB/sec.
2026.05.04 19:39:49.077004 [ 3 ] {39164b4b-0775-41e9-a8a0-be65b643cc37} <Debug> TCPHandler: Processed in 0.001511801 sec.
2026.05.04 19:39:49.077052 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_56_11} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.077122 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_56_11} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.04 19:39:49.077129 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.077184 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.04 19:39:49.077233 [ 3 ] {1f0349f0-10a1-41ac-bcb0-2b98971ab636} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.077281 [ 3 ] {1f0349f0-10a1-41ac-bcb0-2b98971ab636} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:39:49.077605 [ 3 ] {1f0349f0-10a1-41ac-bcb0-2b98971ab636} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.077642 [ 3 ] {1f0349f0-10a1-41ac-bcb0-2b98971ab636} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.077957 [ 3 ] {1f0349f0-10a1-41ac-bcb0-2b98971ab636} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:39:49.078164 [ 3 ] {1f0349f0-10a1-41ac-bcb0-2b98971ab636} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.078295 [ 3 ] {1f0349f0-10a1-41ac-bcb0-2b98971ab636} <Debug> executeQuery: Read 3 rows, 199.00 B in 0.001081 sec., 2775.208140610546 rows/sec., 179.77 KiB/sec.
2026.05.04 19:39:49.078332 [ 3 ] {1f0349f0-10a1-41ac-bcb0-2b98971ab636} <Debug> TCPHandler: Processed in 0.001255746 sec.
2026.05.04 19:39:49.078444 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.078540 [ 3 ] {f3f5e0dc-e469-4a2a-aacd-e4e945e5cd1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.078595 [ 3 ] {f3f5e0dc-e469-4a2a-aacd-e4e945e5cd1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:39:49.079390 [ 3 ] {f3f5e0dc-e469-4a2a-aacd-e4e945e5cd1d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.079429 [ 3 ] {f3f5e0dc-e469-4a2a-aacd-e4e945e5cd1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.079943 [ 3 ] {f3f5e0dc-e469-4a2a-aacd-e4e945e5cd1d} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.04 19:39:49.080160 [ 3 ] {f3f5e0dc-e469-4a2a-aacd-e4e945e5cd1d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.080297 [ 3 ] {f3f5e0dc-e469-4a2a-aacd-e4e945e5cd1d} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001774 sec., 14656.144306651635 rows/sec., 26.26 MiB/sec.
2026.05.04 19:39:49.080304 [ 101 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.04 19:39:49.080355 [ 3 ] {f3f5e0dc-e469-4a2a-aacd-e4e945e5cd1d} <Debug> TCPHandler: Processed in 0.001962959 sec.
2026.05.04 19:39:49.080363 [ 101 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.080410 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.080499 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.080509 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.04 19:39:49.080560 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:49.080596 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:49.080605 [ 3 ] {397c926e-f483-41fa-a0cc-5fe2157bc705} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.080653 [ 3 ] {397c926e-f483-41fa-a0cc-5fe2157bc705} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:49.080718 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:49.080775 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2506 rows starting from the beginning of the part
2026.05.04 19:39:49.080892 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 26 rows starting from the beginning of the part
2026.05.04 19:39:49.080992 [ 3 ] {397c926e-f483-41fa-a0cc-5fe2157bc705} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.081004 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 16 rows starting from the beginning of the part
2026.05.04 19:39:49.081036 [ 3 ] {397c926e-f483-41fa-a0cc-5fe2157bc705} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.081134 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 26 rows starting from the beginning of the part
2026.05.04 19:39:49.081257 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 16 rows starting from the beginning of the part
2026.05.04 19:39:49.081357 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 26 rows starting from the beginning of the part
2026.05.04 19:39:49.081398 [ 3 ] {397c926e-f483-41fa-a0cc-5fe2157bc705} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 19:39:49.081678 [ 3 ] {397c926e-f483-41fa-a0cc-5fe2157bc705} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.081823 [ 101 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.04 19:39:49.081836 [ 3 ] {397c926e-f483-41fa-a0cc-5fe2157bc705} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001249 sec., 72057.64611689352 rows/sec., 4.51 MiB/sec.
2026.05.04 19:39:49.081857 [ 101 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.081884 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.081886 [ 3 ] {397c926e-f483-41fa-a0cc-5fe2157bc705} <Debug> TCPHandler: Processed in 0.001437859 sec.
2026.05.04 19:39:49.081990 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.04 19:39:49.082115 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:49.082149 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 8190 rows starting from the beginning of the part
2026.05.04 19:39:49.082214 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 90 rows starting from the beginning of the part
2026.05.04 19:39:49.082264 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 60 rows starting from the beginning of the part
2026.05.04 19:39:49.082311 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 90 rows starting from the beginning of the part
2026.05.04 19:39:49.082356 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 60 rows starting from the beginning of the part
2026.05.04 19:39:49.082400 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 90 rows starting from the beginning of the part
2026.05.04 19:39:49.084345 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:49.085341 [ 201 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8580 rows, containing 4 columns (4 merged, 0 gathered) in 0.003393368 sec., 2528461.3988226447 rows/sec., 163.19 MiB/sec.
2026.05.04 19:39:49.085526 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.04 19:39:49.085813 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_136_27} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.085880 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_136_27} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.04 19:39:49.085954 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.81 MiB.
2026.05.04 19:39:49.089493 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2616 rows, containing 19 columns (19 merged, 0 gathered) in 0.009019012 sec., 290053.94382444554 rows/sec., 519.76 MiB/sec.
2026.05.04 19:39:49.091941 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.04 19:39:49.092309 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.092374 [ 199 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.04 19:39:49.092481 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.94 MiB.
2026.05.04 19:39:49.388346 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.388586 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:39:49.388940 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:49.388978 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:39:49.389217 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:49.389290 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:49.389439 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.04 19:39:49.389531 [ 274 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:49.389538 [ 286 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:49.389535 [ 343 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:49.389582 [ 346 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:49.389707 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.04 19:39:49.389735 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:49.389834 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:49.389857 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 45 rows with 4 streams
2026.05.04 19:39:49.389893 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:39:49.389940 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:39:49.389984 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:39:49.390019 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:39:49.391294 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Debug> executeQuery: Read 45 rows, 5.54 KiB in 0.002802 sec., 16059.95717344754 rows/sec., 1.93 MiB/sec.
2026.05.04 19:39:49.391474 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Debug> MemoryTracker: Peak memory usage (for query): 173.35 KiB.
2026.05.04 19:39:49.391492 [ 3 ] {fd760385-e7f6-40e6-8778-8b5dbbcb4059} <Debug> TCPHandler: Processed in 0.003284776 sec.
2026.05.04 19:39:49.403381 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.403498 [ 3 ] {75d1b8ff-69de-4aa1-ac25-019f36199193} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:39:49.403541 [ 3 ] {75d1b8ff-69de-4aa1-ac25-019f36199193} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:39:49.404047 [ 3 ] {75d1b8ff-69de-4aa1-ac25-019f36199193} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.404091 [ 3 ] {75d1b8ff-69de-4aa1-ac25-019f36199193} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.404441 [ 3 ] {75d1b8ff-69de-4aa1-ac25-019f36199193} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.04 19:39:49.404696 [ 3 ] {75d1b8ff-69de-4aa1-ac25-019f36199193} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.404852 [ 3 ] {75d1b8ff-69de-4aa1-ac25-019f36199193} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001386 sec., 2886.002886002886 rows/sec., 235.33 KiB/sec.
2026.05.04 19:39:49.404895 [ 3 ] {75d1b8ff-69de-4aa1-ac25-019f36199193} <Debug> TCPHandler: Processed in 0.001567472 sec.
2026.05.04 19:39:49.405037 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.405143 [ 3 ] {df401fe4-0aee-4e89-8c25-72ced9ed6cea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:49.405184 [ 3 ] {df401fe4-0aee-4e89-8c25-72ced9ed6cea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:49.406635 [ 3 ] {df401fe4-0aee-4e89-8c25-72ced9ed6cea} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.406675 [ 3 ] {df401fe4-0aee-4e89-8c25-72ced9ed6cea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.407120 [ 3 ] {df401fe4-0aee-4e89-8c25-72ced9ed6cea} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 19:39:49.407334 [ 3 ] {df401fe4-0aee-4e89-8c25-72ced9ed6cea} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.407466 [ 3 ] {df401fe4-0aee-4e89-8c25-72ced9ed6cea} <Debug> executeQuery: Read 2440 rows, 185.12 KiB in 0.002344 sec., 1040955.6313993173 rows/sec., 77.13 MiB/sec.
2026.05.04 19:39:49.407507 [ 3 ] {df401fe4-0aee-4e89-8c25-72ced9ed6cea} <Debug> TCPHandler: Processed in 0.00252005 sec.
2026.05.04 19:39:49.407648 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.407746 [ 3 ] {5becb9b8-c5d3-40e8-8c49-8ffaf437c938} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.407785 [ 3 ] {5becb9b8-c5d3-40e8-8c49-8ffaf437c938} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:39:49.408199 [ 3 ] {5becb9b8-c5d3-40e8-8c49-8ffaf437c938} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.408238 [ 3 ] {5becb9b8-c5d3-40e8-8c49-8ffaf437c938} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.408528 [ 3 ] {5becb9b8-c5d3-40e8-8c49-8ffaf437c938} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 19:39:49.408738 [ 3 ] {5becb9b8-c5d3-40e8-8c49-8ffaf437c938} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.408869 [ 3 ] {5becb9b8-c5d3-40e8-8c49-8ffaf437c938} <Debug> executeQuery: Read 31 rows, 2.31 KiB in 0.001142 sec., 27145.359019264448 rows/sec., 1.97 MiB/sec.
2026.05.04 19:39:49.408907 [ 3 ] {5becb9b8-c5d3-40e8-8c49-8ffaf437c938} <Debug> TCPHandler: Processed in 0.001311136 sec.
2026.05.04 19:39:49.408975 [ 218 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:49.409024 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.409030 [ 218 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:49.409127 [ 3 ] {006f2172-e976-4012-a2a9-d4f29b88fe9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.409171 [ 3 ] {006f2172-e976-4012-a2a9-d4f29b88fe9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:39:49.409819 [ 3 ] {006f2172-e976-4012-a2a9-d4f29b88fe9b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.409858 [ 3 ] {006f2172-e976-4012-a2a9-d4f29b88fe9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.410223 [ 3 ] {006f2172-e976-4012-a2a9-d4f29b88fe9b} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 19:39:49.410455 [ 3 ] {006f2172-e976-4012-a2a9-d4f29b88fe9b} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.410583 [ 101 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 19:39:49.410587 [ 3 ] {006f2172-e976-4012-a2a9-d4f29b88fe9b} <Debug> executeQuery: Read 802 rows, 47.45 KiB in 0.001477 sec., 542992.5524712255 rows/sec., 31.37 MiB/sec.
2026.05.04 19:39:49.410664 [ 101 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.410677 [ 3 ] {006f2172-e976-4012-a2a9-d4f29b88fe9b} <Debug> TCPHandler: Processed in 0.001703414 sec.
2026.05.04 19:39:49.410702 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.410811 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.410820 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 19:39:49.410914 [ 3 ] {723b3404-5d6d-4f22-95cd-9b41aabc96c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.410956 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:49.410958 [ 3 ] {723b3404-5d6d-4f22-95cd-9b41aabc96c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:39:49.410999 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 952 rows starting from the beginning of the part
2026.05.04 19:39:49.411079 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 801 rows starting from the beginning of the part
2026.05.04 19:39:49.411134 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 149 rows starting from the beginning of the part
2026.05.04 19:39:49.411184 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 149 rows starting from the beginning of the part
2026.05.04 19:39:49.411235 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 150 rows starting from the beginning of the part
2026.05.04 19:39:49.411282 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 802 rows starting from the beginning of the part
2026.05.04 19:39:49.411383 [ 3 ] {723b3404-5d6d-4f22-95cd-9b41aabc96c7} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.411428 [ 3 ] {723b3404-5d6d-4f22-95cd-9b41aabc96c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.411766 [ 3 ] {723b3404-5d6d-4f22-95cd-9b41aabc96c7} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.04 19:39:49.412019 [ 3 ] {723b3404-5d6d-4f22-95cd-9b41aabc96c7} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.412159 [ 3 ] {723b3404-5d6d-4f22-95cd-9b41aabc96c7} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001263 sec., 791.7656373713381 rows/sec., 55.67 KiB/sec.
2026.05.04 19:39:49.412196 [ 3 ] {723b3404-5d6d-4f22-95cd-9b41aabc96c7} <Debug> TCPHandler: Processed in 0.001436869 sec.
2026.05.04 19:39:49.412319 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.412415 [ 3 ] {922626c9-9bb5-4385-8114-615ae54e4c25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:49.412455 [ 3 ] {922626c9-9bb5-4385-8114-615ae54e4c25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:49.412575 [ 218 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:39:49.412610 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3003 rows, containing 5 columns (5 merged, 0 gathered) in 0.001836287 sec., 1635365.2778677843 rows/sec., 102.94 MiB/sec.
2026.05.04 19:39:49.412779 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 19:39:49.413039 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_76_15} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.413117 [ 201 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_76_15} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 19:39:49.413203 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.04 19:39:49.413296 [ 3 ] {922626c9-9bb5-4385-8114-615ae54e4c25} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.413337 [ 3 ] {922626c9-9bb5-4385-8114-615ae54e4c25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.413706 [ 3 ] {922626c9-9bb5-4385-8114-615ae54e4c25} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 19:39:49.413915 [ 3 ] {922626c9-9bb5-4385-8114-615ae54e4c25} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.414042 [ 3 ] {922626c9-9bb5-4385-8114-615ae54e4c25} <Debug> executeQuery: Read 1310 rows, 89.72 KiB in 0.001646 sec., 795868.772782503 rows/sec., 53.23 MiB/sec.
2026.05.04 19:39:49.414081 [ 3 ] {922626c9-9bb5-4385-8114-615ae54e4c25} <Debug> TCPHandler: Processed in 0.001812857 sec.
2026.05.04 19:39:49.414207 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.414302 [ 3 ] {30e47f3d-b9f5-4b31-a029-9a0aa42243cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.414345 [ 3 ] {30e47f3d-b9f5-4b31-a029-9a0aa42243cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:49.415012 [ 3 ] {30e47f3d-b9f5-4b31-a029-9a0aa42243cc} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.415047 [ 3 ] {30e47f3d-b9f5-4b31-a029-9a0aa42243cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.415463 [ 3 ] {30e47f3d-b9f5-4b31-a029-9a0aa42243cc} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 19:39:49.415673 [ 3 ] {30e47f3d-b9f5-4b31-a029-9a0aa42243cc} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.415804 [ 3 ] {30e47f3d-b9f5-4b31-a029-9a0aa42243cc} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.00152 sec., 985526.3157894736 rows/sec., 59.78 MiB/sec.
2026.05.04 19:39:49.415842 [ 3 ] {30e47f3d-b9f5-4b31-a029-9a0aa42243cc} <Debug> TCPHandler: Processed in 0.001684824 sec.
2026.05.04 19:39:49.415975 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.416095 [ 3 ] {196eabbe-2489-4274-b758-1581aec1db6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.416146 [ 3 ] {196eabbe-2489-4274-b758-1581aec1db6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:39:49.416498 [ 3 ] {196eabbe-2489-4274-b758-1581aec1db6c} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.416534 [ 3 ] {196eabbe-2489-4274-b758-1581aec1db6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.416845 [ 3 ] {196eabbe-2489-4274-b758-1581aec1db6c} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:39:49.417060 [ 3 ] {196eabbe-2489-4274-b758-1581aec1db6c} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.417190 [ 3 ] {196eabbe-2489-4274-b758-1581aec1db6c} <Debug> executeQuery: Read 2 rows, 130.00 B in 0.00112 sec., 1785.7142857142858 rows/sec., 113.35 KiB/sec.
2026.05.04 19:39:49.417227 [ 3 ] {196eabbe-2489-4274-b758-1581aec1db6c} <Debug> TCPHandler: Processed in 0.001313646 sec.
2026.05.04 19:39:49.417357 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.417479 [ 3 ] {3dc34ea2-4e5f-42cf-b499-c1f219fd7dc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.417545 [ 3 ] {3dc34ea2-4e5f-42cf-b499-c1f219fd7dc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:39:49.418476 [ 3 ] {3dc34ea2-4e5f-42cf-b499-c1f219fd7dc8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.418512 [ 3 ] {3dc34ea2-4e5f-42cf-b499-c1f219fd7dc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.419053 [ 3 ] {3dc34ea2-4e5f-42cf-b499-c1f219fd7dc8} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.04 19:39:49.419275 [ 3 ] {3dc34ea2-4e5f-42cf-b499-c1f219fd7dc8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.419415 [ 3 ] {3dc34ea2-4e5f-42cf-b499-c1f219fd7dc8} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.00196 sec., 13775.510204081633 rows/sec., 24.69 MiB/sec.
2026.05.04 19:39:49.419476 [ 3 ] {3dc34ea2-4e5f-42cf-b499-c1f219fd7dc8} <Debug> TCPHandler: Processed in 0.002179654 sec.
2026.05.04 19:39:49.419597 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:49.419692 [ 3 ] {47e8a222-48b4-4719-b6ac-72fc24055792} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:49.419733 [ 3 ] {47e8a222-48b4-4719-b6ac-72fc24055792} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:49.420055 [ 3 ] {47e8a222-48b4-4719-b6ac-72fc24055792} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:49.420090 [ 3 ] {47e8a222-48b4-4719-b6ac-72fc24055792} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:49.420388 [ 3 ] {47e8a222-48b4-4719-b6ac-72fc24055792} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 19:39:49.420589 [ 3 ] {47e8a222-48b4-4719-b6ac-72fc24055792} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:49.420717 [ 3 ] {47e8a222-48b4-4719-b6ac-72fc24055792} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001043 sec., 11505.273250239692 rows/sec., 793.98 KiB/sec.
2026.05.04 19:39:49.420752 [ 3 ] {47e8a222-48b4-4719-b6ac-72fc24055792} <Debug> TCPHandler: Processed in 0.001206025 sec.
2026.05.04 19:39:49.987174 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.04 19:39:50.004515 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:50.004576 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:50.010678 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 19:39:50.011365 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:50.014501 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.04 19:39:50.385926 [ 221 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:50.386007 [ 221 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:50.388477 [ 221 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:39:54.025792 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:39:54.025846 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:39:54.028772 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:39:54.049463 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:54.049711 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:39:54.050072 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:54.050113 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:39:54.050362 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:54.050443 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:54.050594 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:39:54.050686 [ 274 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:54.050685 [ 286 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:54.050718 [ 346 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:54.050718 [ 273 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:54.050857 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:39:54.050885 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:54.050968 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:54.050988 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:39:54.051023 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:54.051061 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:54.051102 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:39:54.052132 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002521 sec., 17453.39151130504 rows/sec., 1.49 MiB/sec.
2026.05.04 19:39:54.052259 [ 3 ] {cfbedf70-e76f-4a71-b463-f65c20fac1fe} <Debug> TCPHandler: Processed in 0.002928289 sec.
2026.05.04 19:39:54.053719 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:54.053827 [ 3 ] {d5847dbc-5907-4032-8490-85649abd48e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:54.053870 [ 3 ] {d5847dbc-5907-4032-8490-85649abd48e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:54.054328 [ 3 ] {d5847dbc-5907-4032-8490-85649abd48e4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:54.054509 [ 3 ] {d5847dbc-5907-4032-8490-85649abd48e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:54.054888 [ 3 ] {d5847dbc-5907-4032-8490-85649abd48e4} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 19:39:54.055112 [ 3 ] {d5847dbc-5907-4032-8490-85649abd48e4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:54.055258 [ 3 ] {d5847dbc-5907-4032-8490-85649abd48e4} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001461 sec., 38329.911019849416 rows/sec., 2.94 MiB/sec.
2026.05.04 19:39:54.055298 [ 3 ] {d5847dbc-5907-4032-8490-85649abd48e4} <Debug> TCPHandler: Processed in 0.001630903 sec.
2026.05.04 19:39:54.055410 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:54.055506 [ 3 ] {9398b473-9035-407a-bba6-0d09f705ff39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:54.055547 [ 3 ] {9398b473-9035-407a-bba6-0d09f705ff39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:54.055955 [ 3 ] {9398b473-9035-407a-bba6-0d09f705ff39} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:54.055994 [ 3 ] {9398b473-9035-407a-bba6-0d09f705ff39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:54.056300 [ 3 ] {9398b473-9035-407a-bba6-0d09f705ff39} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 19:39:54.056514 [ 3 ] {9398b473-9035-407a-bba6-0d09f705ff39} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:54.056649 [ 3 ] {9398b473-9035-407a-bba6-0d09f705ff39} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001161 sec., 55124.892334194665 rows/sec., 4.30 MiB/sec.
2026.05.04 19:39:54.056688 [ 3 ] {9398b473-9035-407a-bba6-0d09f705ff39} <Debug> TCPHandler: Processed in 0.001329687 sec.
2026.05.04 19:39:54.056797 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:54.056893 [ 3 ] {461c30fa-322a-4ab2-a0bf-353fba29dfd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:54.056935 [ 3 ] {461c30fa-322a-4ab2-a0bf-353fba29dfd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:54.057297 [ 3 ] {461c30fa-322a-4ab2-a0bf-353fba29dfd5} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:54.057333 [ 3 ] {461c30fa-322a-4ab2-a0bf-353fba29dfd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:54.057658 [ 3 ] {461c30fa-322a-4ab2-a0bf-353fba29dfd5} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 19:39:54.057872 [ 3 ] {461c30fa-322a-4ab2-a0bf-353fba29dfd5} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:54.058005 [ 3 ] {461c30fa-322a-4ab2-a0bf-353fba29dfd5} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00113 sec., 113274.33628318585 rows/sec., 7.89 MiB/sec.
2026.05.04 19:39:54.058043 [ 3 ] {461c30fa-322a-4ab2-a0bf-353fba29dfd5} <Debug> TCPHandler: Processed in 0.001296757 sec.
2026.05.04 19:39:54.058151 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:54.058245 [ 3 ] {6eb89173-2fe6-4c87-94ca-ce92534b9ffa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:54.058286 [ 3 ] {6eb89173-2fe6-4c87-94ca-ce92534b9ffa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:54.058603 [ 3 ] {6eb89173-2fe6-4c87-94ca-ce92534b9ffa} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:54.058639 [ 3 ] {6eb89173-2fe6-4c87-94ca-ce92534b9ffa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:54.058971 [ 3 ] {6eb89173-2fe6-4c87-94ca-ce92534b9ffa} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 19:39:54.059183 [ 3 ] {6eb89173-2fe6-4c87-94ca-ce92534b9ffa} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:54.059317 [ 3 ] {6eb89173-2fe6-4c87-94ca-ce92534b9ffa} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001089 sec., 44077.1349862259 rows/sec., 2.97 MiB/sec.
2026.05.04 19:39:54.059354 [ 3 ] {6eb89173-2fe6-4c87-94ca-ce92534b9ffa} <Debug> TCPHandler: Processed in 0.001252246 sec.
2026.05.04 19:39:54.298868 [ 220 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:39:54.298923 [ 220 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:39:54.302505 [ 220 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:39:55.045517 [ 225 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:39:55.045579 [ 225 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:39:55.048427 [ 225 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:39:55.397544 [ 225 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:39:55.397603 [ 225 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:39:55.397762 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38967
2026.05.04 19:39:55.398353 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:55.398398 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:55.398895 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 19:39:55.399136 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:55.399271 [ 86 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 19:39:55.399283 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38967
2026.05.04 19:39:55.399348 [ 86 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:55.399375 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:55.399478 [ 186 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 19:39:55.399603 [ 186 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:55.399647 [ 186 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36535 rows starting from the beginning of the part
2026.05.04 19:39:55.399719 [ 186 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 512 rows starting from the beginning of the part
2026.05.04 19:39:55.399773 [ 186 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 448 rows starting from the beginning of the part
2026.05.04 19:39:55.399822 [ 186 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 512 rows starting from the beginning of the part
2026.05.04 19:39:55.399865 [ 186 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 448 rows starting from the beginning of the part
2026.05.04 19:39:55.399911 [ 186 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 512 rows starting from the beginning of the part
2026.05.04 19:39:55.400436 [ 225 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:39:55.402727 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38967 rows, containing 4 columns (4 merged, 0 gathered) in 0.003294106 sec., 11829309.68220209 rows/sec., 169.22 MiB/sec.
2026.05.04 19:39:55.403048 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 19:39:55.403360 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_81_16} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:55.403445 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_81_16} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 19:39:55.403546 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.04 19:39:57.514660 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.04 19:39:57.532736 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:57.532794 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:57.539287 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 19:39:57.540049 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:57.540339 [ 84 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 19:39:57.540376 [ 84 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:57.540396 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:57.540521 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 19:39:57.543723 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.04 19:39:57.544914 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:57.546572 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part
2026.05.04 19:39:57.551496 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part
2026.05.04 19:39:57.556235 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part
2026.05.04 19:39:57.561015 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part
2026.05.04 19:39:57.566196 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part
2026.05.04 19:39:57.570846 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part
2026.05.04 19:39:57.629491 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.089024391 sec., 6852.054736325015 rows/sec., 35.43 MiB/sec.
2026.05.04 19:39:57.633029 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 19:39:57.635146 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_81_16} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:57.635253 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_81_16} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 19:39:57.638210 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.04 19:39:58.003124 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2736
2026.05.04 19:39:58.006266 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:58.006332 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:58.007634 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:39:58.007920 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:58.008289 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2736
2026.05.04 19:39:59.055535 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:59.055759 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:39:59.056105 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:39:59.056143 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:39:59.056387 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:39:59.056456 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:39:59.056598 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:39:59.056706 [ 274 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:39:59.056709 [ 286 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:39:59.056724 [ 346 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:39:59.056724 [ 273 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:39:59.056889 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:39:59.056917 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:39:59.057003 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:39:59.057023 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:39:59.057058 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:59.057098 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:59.057136 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:39:59.058302 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002635 sec., 16698.29222011385 rows/sec., 2.91 MiB/sec.
2026.05.04 19:39:59.058471 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Debug> MemoryTracker: Peak memory usage (for query): 141.43 KiB.
2026.05.04 19:39:59.058488 [ 3 ] {3ee11f52-04d4-4b24-bbd4-55454f22765e} <Debug> TCPHandler: Processed in 0.003082482 sec.
2026.05.04 19:39:59.063636 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:59.063768 [ 3 ] {21ba2382-46fe-4296-8fba-952bbae1a5ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:39:59.063822 [ 3 ] {21ba2382-46fe-4296-8fba-952bbae1a5ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:39:59.064456 [ 3 ] {21ba2382-46fe-4296-8fba-952bbae1a5ee} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.064503 [ 3 ] {21ba2382-46fe-4296-8fba-952bbae1a5ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.064876 [ 3 ] {21ba2382-46fe-4296-8fba-952bbae1a5ee} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:39:59.065101 [ 3 ] {21ba2382-46fe-4296-8fba-952bbae1a5ee} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.065251 [ 3 ] {21ba2382-46fe-4296-8fba-952bbae1a5ee} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001521 sec., 186719.26364234058 rows/sec., 11.86 MiB/sec.
2026.05.04 19:39:59.065261 [ 81 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_53_13 to all_57_57_0
2026.05.04 19:39:59.065292 [ 3 ] {21ba2382-46fe-4296-8fba-952bbae1a5ee} <Debug> TCPHandler: Processed in 0.001718204 sec.
2026.05.04 19:39:59.065337 [ 81 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.065381 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.065427 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:59.065497 [ 195 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_57_14} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_53_13 to all_57_57_0 into Compact with storage Full
2026.05.04 19:39:59.065532 [ 3 ] {c5546dc2-f330-4674-a08c-ed3023a0c2af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:39:59.065536 [ 218 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 19:39:59.065575 [ 3 ] {c5546dc2-f330-4674-a08c-ed3023a0c2af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:39:59.065601 [ 218 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 19:39:59.065601 [ 195 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_57_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:59.065653 [ 195 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_53_13, total 284 rows starting from the beginning of the part
2026.05.04 19:39:59.065714 [ 195 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 284 rows starting from the beginning of the part
2026.05.04 19:39:59.065765 [ 195 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 284 rows starting from the beginning of the part
2026.05.04 19:39:59.065812 [ 195 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 284 rows starting from the beginning of the part
2026.05.04 19:39:59.065860 [ 195 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 284 rows starting from the beginning of the part
2026.05.04 19:39:59.066287 [ 3 ] {c5546dc2-f330-4674-a08c-ed3023a0c2af} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.066323 [ 3 ] {c5546dc2-f330-4674-a08c-ed3023a0c2af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.066687 [ 3 ] {c5546dc2-f330-4674-a08c-ed3023a0c2af} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 19:39:59.066850 [ 189 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_57_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001399548 sec., 1014613.2894334457 rows/sec., 68.31 MiB/sec.
2026.05.04 19:39:59.066937 [ 3 ] {c5546dc2-f330-4674-a08c-ed3023a0c2af} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.066994 [ 195 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_57_14} <Trace> MergedBlockOutputStream: filled checksums all_1_57_14 (state Temporary)
2026.05.04 19:39:59.067103 [ 3 ] {c5546dc2-f330-4674-a08c-ed3023a0c2af} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001594 sec., 532622.3337515685 rows/sec., 41.50 MiB/sec.
2026.05.04 19:39:59.067143 [ 3 ] {c5546dc2-f330-4674-a08c-ed3023a0c2af} <Debug> TCPHandler: Processed in 0.001772945 sec.
2026.05.04 19:39:59.067250 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:59.067268 [ 195 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_57_14} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_57_14 to all_1_57_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.067343 [ 3 ] {aaa99ffb-4b76-4358-a8db-d0eccd8fb831} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:39:59.067344 [ 195 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_57_14} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_53_13, all_57_57_0] -> all_1_57_14
2026.05.04 19:39:59.067384 [ 3 ] {aaa99ffb-4b76-4358-a8db-d0eccd8fb831} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:39:59.067417 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:39:59.067783 [ 3 ] {aaa99ffb-4b76-4358-a8db-d0eccd8fb831} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.067818 [ 3 ] {aaa99ffb-4b76-4358-a8db-d0eccd8fb831} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.068120 [ 218 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 19:39:59.068199 [ 3 ] {aaa99ffb-4b76-4358-a8db-d0eccd8fb831} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 19:39:59.068437 [ 3 ] {aaa99ffb-4b76-4358-a8db-d0eccd8fb831} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.068566 [ 3 ] {aaa99ffb-4b76-4358-a8db-d0eccd8fb831} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001224 sec., 137254.9019607843 rows/sec., 8.38 MiB/sec.
2026.05.04 19:39:59.068604 [ 3 ] {aaa99ffb-4b76-4358-a8db-d0eccd8fb831} <Debug> TCPHandler: Processed in 0.001390568 sec.
2026.05.04 19:39:59.068713 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:59.068808 [ 3 ] {8dbe2a99-b0c5-48c4-a80c-6016747b8cab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:39:59.068847 [ 3 ] {8dbe2a99-b0c5-48c4-a80c-6016747b8cab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:39:59.069257 [ 3 ] {8dbe2a99-b0c5-48c4-a80c-6016747b8cab} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.069294 [ 3 ] {8dbe2a99-b0c5-48c4-a80c-6016747b8cab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.069583 [ 3 ] {8dbe2a99-b0c5-48c4-a80c-6016747b8cab} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 19:39:59.069783 [ 3 ] {8dbe2a99-b0c5-48c4-a80c-6016747b8cab} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.069906 [ 3 ] {8dbe2a99-b0c5-48c4-a80c-6016747b8cab} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001117 sec., 133393.01700984783 rows/sec., 8.62 MiB/sec.
2026.05.04 19:39:59.069944 [ 3 ] {8dbe2a99-b0c5-48c4-a80c-6016747b8cab} <Debug> TCPHandler: Processed in 0.001279606 sec.
2026.05.04 19:39:59.070055 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:59.070155 [ 3 ] {374482cb-d934-405d-bfdb-0400017e806c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:39:59.070195 [ 3 ] {374482cb-d934-405d-bfdb-0400017e806c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:39:59.070603 [ 3 ] {374482cb-d934-405d-bfdb-0400017e806c} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.070640 [ 3 ] {374482cb-d934-405d-bfdb-0400017e806c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.070926 [ 3 ] {374482cb-d934-405d-bfdb-0400017e806c} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:39:59.071133 [ 3 ] {374482cb-d934-405d-bfdb-0400017e806c} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.071239 [ 81 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_53_13 to all_57_57_0
2026.05.04 19:39:59.071257 [ 3 ] {374482cb-d934-405d-bfdb-0400017e806c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001119 sec., 132260.9472743521 rows/sec., 7.52 MiB/sec.
2026.05.04 19:39:59.071277 [ 81 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.071301 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.071301 [ 3 ] {374482cb-d934-405d-bfdb-0400017e806c} <Debug> TCPHandler: Processed in 0.001294736 sec.
2026.05.04 19:39:59.071396 [ 220 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 19:39:59.071402 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_57_14} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_53_13 to all_57_57_0 into Compact with storage Full
2026.05.04 19:39:59.071430 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:59.071442 [ 220 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 19:39:59.071539 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_57_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:59.071543 [ 3 ] {c9203ce8-89c7-4e80-a51e-1cc579e08692} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:39:59.071577 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_53_13, total 148 rows starting from the beginning of the part
2026.05.04 19:39:59.071596 [ 3 ] {c9203ce8-89c7-4e80-a51e-1cc579e08692} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:39:59.071648 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 148 rows starting from the beginning of the part
2026.05.04 19:39:59.071698 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 148 rows starting from the beginning of the part
2026.05.04 19:39:59.071741 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 148 rows starting from the beginning of the part
2026.05.04 19:39:59.071782 [ 200 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_57_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 148 rows starting from the beginning of the part
2026.05.04 19:39:59.072167 [ 3 ] {c9203ce8-89c7-4e80-a51e-1cc579e08692} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.072208 [ 3 ] {c9203ce8-89c7-4e80-a51e-1cc579e08692} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.072537 [ 3 ] {c9203ce8-89c7-4e80-a51e-1cc579e08692} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 19:39:59.072640 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_57_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001287906 sec., 574576.0948392197 rows/sec., 34.87 MiB/sec.
2026.05.04 19:39:59.072790 [ 192 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_57_14} <Trace> MergedBlockOutputStream: filled checksums all_1_57_14 (state Temporary)
2026.05.04 19:39:59.072800 [ 3 ] {c9203ce8-89c7-4e80-a51e-1cc579e08692} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.072951 [ 3 ] {c9203ce8-89c7-4e80-a51e-1cc579e08692} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001426 sec., 361851.332398317 rows/sec., 25.52 MiB/sec.
2026.05.04 19:39:59.072989 [ 3 ] {c9203ce8-89c7-4e80-a51e-1cc579e08692} <Debug> TCPHandler: Processed in 0.001608743 sec.
2026.05.04 19:39:59.073079 [ 192 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_57_14} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_57_14 to all_1_57_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.073112 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:59.073153 [ 192 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_57_14} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_53_13, all_57_57_0] -> all_1_57_14
2026.05.04 19:39:59.073210 [ 3 ] {d28a0f82-1997-4674-8f11-28b8932e4fcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:39:59.073233 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:39:59.073255 [ 3 ] {d28a0f82-1997-4674-8f11-28b8932e4fcd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:39:59.073583 [ 3 ] {d28a0f82-1997-4674-8f11-28b8932e4fcd} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.073619 [ 3 ] {d28a0f82-1997-4674-8f11-28b8932e4fcd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.073919 [ 3 ] {d28a0f82-1997-4674-8f11-28b8932e4fcd} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.04 19:39:59.074133 [ 3 ] {d28a0f82-1997-4674-8f11-28b8932e4fcd} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.074265 [ 3 ] {d28a0f82-1997-4674-8f11-28b8932e4fcd} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001073 sec., 5591.798695246971 rows/sec., 292.15 KiB/sec.
2026.05.04 19:39:59.074304 [ 3 ] {d28a0f82-1997-4674-8f11-28b8932e4fcd} <Debug> TCPHandler: Processed in 0.001240295 sec.
2026.05.04 19:39:59.074324 [ 220 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 19:39:59.074431 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:59.074528 [ 3 ] {1574237b-3171-474e-9d2e-931de27d8933} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:59.074571 [ 3 ] {1574237b-3171-474e-9d2e-931de27d8933} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:39:59.074971 [ 3 ] {1574237b-3171-474e-9d2e-931de27d8933} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.075007 [ 3 ] {1574237b-3171-474e-9d2e-931de27d8933} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.075331 [ 3 ] {1574237b-3171-474e-9d2e-931de27d8933} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 19:39:59.075540 [ 3 ] {1574237b-3171-474e-9d2e-931de27d8933} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.075658 [ 81 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_134_28 to all_139_139_0
2026.05.04 19:39:59.075667 [ 3 ] {1574237b-3171-474e-9d2e-931de27d8933} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001157 sec., 229040.62229904925 rows/sec., 15.22 MiB/sec.
2026.05.04 19:39:59.075697 [ 81 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.075719 [ 3 ] {1574237b-3171-474e-9d2e-931de27d8933} <Debug> TCPHandler: Processed in 0.001336227 sec.
2026.05.04 19:39:59.075719 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.075818 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_139_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_134_28 to all_139_139_0 into Compact with storage Full
2026.05.04 19:39:59.075843 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:59.075925 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_139_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:39:59.075936 [ 3 ] {04c8aa9d-3895-433a-a971-05f94e33c270} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:39:59.075958 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_139_29} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_134_28, total 53219 rows starting from the beginning of the part
2026.05.04 19:39:59.075979 [ 3 ] {04c8aa9d-3895-433a-a971-05f94e33c270} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:39:59.076019 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_139_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part
2026.05.04 19:39:59.076069 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_139_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 265 rows starting from the beginning of the part
2026.05.04 19:39:59.076124 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_139_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:39:59.076169 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_139_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 128 rows starting from the beginning of the part
2026.05.04 19:39:59.076215 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_139_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 265 rows starting from the beginning of the part
2026.05.04 19:39:59.076292 [ 3 ] {04c8aa9d-3895-433a-a971-05f94e33c270} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.076328 [ 3 ] {04c8aa9d-3895-433a-a971-05f94e33c270} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.076623 [ 3 ] {04c8aa9d-3895-433a-a971-05f94e33c270} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:39:59.076844 [ 3 ] {04c8aa9d-3895-433a-a971-05f94e33c270} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.076969 [ 3 ] {04c8aa9d-3895-433a-a971-05f94e33c270} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001051 sec., 951.4747859181731 rows/sec., 64.11 KiB/sec.
2026.05.04 19:39:59.077006 [ 3 ] {04c8aa9d-3895-433a-a971-05f94e33c270} <Debug> TCPHandler: Processed in 0.001212895 sec.
2026.05.04 19:39:59.077104 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:59.077196 [ 3 ] {82d0d8b0-25b2-4830-845a-142d050a318d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:39:59.077250 [ 3 ] {82d0d8b0-25b2-4830-845a-142d050a318d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:39:59.078026 [ 3 ] {82d0d8b0-25b2-4830-845a-142d050a318d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.078062 [ 3 ] {82d0d8b0-25b2-4830-845a-142d050a318d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.078576 [ 3 ] {82d0d8b0-25b2-4830-845a-142d050a318d} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.04 19:39:59.078803 [ 3 ] {82d0d8b0-25b2-4830-845a-142d050a318d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.078942 [ 3 ] {82d0d8b0-25b2-4830-845a-142d050a318d} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001763 sec., 14747.58933635848 rows/sec., 26.43 MiB/sec.
2026.05.04 19:39:59.078998 [ 3 ] {82d0d8b0-25b2-4830-845a-142d050a318d} <Debug> TCPHandler: Processed in 0.001942469 sec.
2026.05.04 19:39:59.079125 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:39:59.079220 [ 3 ] {b348eba0-839a-4974-b077-51f4dbdc65d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:39:59.079261 [ 3 ] {b348eba0-839a-4974-b077-51f4dbdc65d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:39:59.079591 [ 3 ] {b348eba0-839a-4974-b077-51f4dbdc65d8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:39:59.079627 [ 3 ] {b348eba0-839a-4974-b077-51f4dbdc65d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.67 GiB.
2026.05.04 19:39:59.079923 [ 3 ] {b348eba0-839a-4974-b077-51f4dbdc65d8} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 19:39:59.080134 [ 3 ] {b348eba0-839a-4974-b077-51f4dbdc65d8} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.080258 [ 3 ] {b348eba0-839a-4974-b077-51f4dbdc65d8} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001057 sec., 85146.64143803217 rows/sec., 5.33 MiB/sec.
2026.05.04 19:39:59.080295 [ 3 ] {b348eba0-839a-4974-b077-51f4dbdc65d8} <Debug> TCPHandler: Processed in 0.001219175 sec.
2026.05.04 19:39:59.085306 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_139_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55535 rows, containing 5 columns (5 merged, 0 gathered) in 0.009532692 sec., 5825741.563873038 rows/sec., 371.66 MiB/sec.
2026.05.04 19:39:59.086481 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_139_29} <Trace> MergedBlockOutputStream: filled checksums all_1_139_29 (state Temporary)
2026.05.04 19:39:59.086831 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_139_29} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_139_29 to all_1_139_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:39:59.086911 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_139_29} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_134_28, all_139_139_0] -> all_1_139_29
2026.05.04 19:39:59.087003 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.05.04 19:40:02.626727 [ 78 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:40:02.626792 [ 78 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:40:02.899531 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39415
2026.05.04 19:40:02.900059 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:02.900107 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:02.900622 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 19:40:02.900854 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:02.901004 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39415
2026.05.04 19:40:04.051873 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:04.052095 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:40:04.052419 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:04.052455 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:40:04.052675 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:04.052745 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:04.052884 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:40:04.053023 [ 274 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:04.053037 [ 267 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:04.053025 [ 346 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:04.053025 [ 273 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:04.053214 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:04.053242 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:04.053332 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:04.053354 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:04.053390 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:04.053431 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:04.053467 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:04.054683 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002674 sec., 16454.749439042633 rows/sec., 1.41 MiB/sec.
2026.05.04 19:40:04.054863 [ 3 ] {8bcab0da-a8bd-4fc7-ac77-026b90abb03d} <Debug> TCPHandler: Processed in 0.003123922 sec.
2026.05.04 19:40:04.057106 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:04.057228 [ 3 ] {6bf2df3b-de81-4d53-88c1-94ea077499a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:04.057285 [ 3 ] {6bf2df3b-de81-4d53-88c1-94ea077499a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:04.057788 [ 3 ] {6bf2df3b-de81-4d53-88c1-94ea077499a6} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:04.057831 [ 3 ] {6bf2df3b-de81-4d53-88c1-94ea077499a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:04.058203 [ 3 ] {6bf2df3b-de81-4d53-88c1-94ea077499a6} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 19:40:04.058430 [ 3 ] {6bf2df3b-de81-4d53-88c1-94ea077499a6} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:04.058582 [ 3 ] {6bf2df3b-de81-4d53-88c1-94ea077499a6} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001388 sec., 63400.576368876085 rows/sec., 5.34 MiB/sec.
2026.05.04 19:40:04.058626 [ 3 ] {6bf2df3b-de81-4d53-88c1-94ea077499a6} <Debug> TCPHandler: Processed in 0.001579491 sec.
2026.05.04 19:40:04.058785 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:04.058895 [ 3 ] {cf7121af-acd0-41a1-b52c-72d3a612718b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:40:04.058940 [ 3 ] {cf7121af-acd0-41a1-b52c-72d3a612718b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:40:04.059406 [ 3 ] {cf7121af-acd0-41a1-b52c-72d3a612718b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:04.059445 [ 3 ] {cf7121af-acd0-41a1-b52c-72d3a612718b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:04.059759 [ 3 ] {cf7121af-acd0-41a1-b52c-72d3a612718b} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 19:40:04.059985 [ 3 ] {cf7121af-acd0-41a1-b52c-72d3a612718b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:04.060129 [ 3 ] {cf7121af-acd0-41a1-b52c-72d3a612718b} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001256 sec., 12738.853503184713 rows/sec., 957.90 KiB/sec.
2026.05.04 19:40:04.060170 [ 3 ] {cf7121af-acd0-41a1-b52c-72d3a612718b} <Debug> TCPHandler: Processed in 0.001444129 sec.
2026.05.04 19:40:04.060294 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:04.060394 [ 3 ] {b07c29b4-161b-4a75-a538-bfc97c188312} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:04.060439 [ 3 ] {b07c29b4-161b-4a75-a538-bfc97c188312} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:04.060864 [ 3 ] {b07c29b4-161b-4a75-a538-bfc97c188312} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:04.060901 [ 3 ] {b07c29b4-161b-4a75-a538-bfc97c188312} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:04.061216 [ 3 ] {b07c29b4-161b-4a75-a538-bfc97c188312} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 19:40:04.061462 [ 3 ] {b07c29b4-161b-4a75-a538-bfc97c188312} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:04.061601 [ 3 ] {b07c29b4-161b-4a75-a538-bfc97c188312} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001226 sec., 65252.854812398036 rows/sec., 5.10 MiB/sec.
2026.05.04 19:40:04.061643 [ 3 ] {b07c29b4-161b-4a75-a538-bfc97c188312} <Debug> TCPHandler: Processed in 0.001411749 sec.
2026.05.04 19:40:04.061762 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:04.061857 [ 3 ] {bd25d636-d87c-482e-acce-267eb4439f9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:04.061899 [ 3 ] {bd25d636-d87c-482e-acce-267eb4439f9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:04.062305 [ 3 ] {bd25d636-d87c-482e-acce-267eb4439f9b} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:04.062341 [ 3 ] {bd25d636-d87c-482e-acce-267eb4439f9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:04.062670 [ 3 ] {bd25d636-d87c-482e-acce-267eb4439f9b} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 19:40:04.062914 [ 3 ] {bd25d636-d87c-482e-acce-267eb4439f9b} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:04.063047 [ 3 ] {bd25d636-d87c-482e-acce-267eb4439f9b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001207 sec., 132560.06628003315 rows/sec., 9.23 MiB/sec.
2026.05.04 19:40:04.063085 [ 3 ] {bd25d636-d87c-482e-acce-267eb4439f9b} <Debug> TCPHandler: Processed in 0.001372798 sec.
2026.05.04 19:40:04.063193 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:04.063301 [ 3 ] {083d9f8e-f0ab-4353-823a-ff6d35aff293} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:04.063355 [ 3 ] {083d9f8e-f0ab-4353-823a-ff6d35aff293} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:40:04.064110 [ 3 ] {083d9f8e-f0ab-4353-823a-ff6d35aff293} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:04.064145 [ 3 ] {083d9f8e-f0ab-4353-823a-ff6d35aff293} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:04.064679 [ 3 ] {083d9f8e-f0ab-4353-823a-ff6d35aff293} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.04 19:40:04.064907 [ 3 ] {083d9f8e-f0ab-4353-823a-ff6d35aff293} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:04.065052 [ 3 ] {083d9f8e-f0ab-4353-823a-ff6d35aff293} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001782 sec., 8978.675645342313 rows/sec., 16.09 MiB/sec.
2026.05.04 19:40:04.065118 [ 3 ] {083d9f8e-f0ab-4353-823a-ff6d35aff293} <Debug> TCPHandler: Processed in 0.00197473 sec.
2026.05.04 19:40:04.065223 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:04.065327 [ 3 ] {2b9b849e-3363-4f60-a91f-e35a4ce58d0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:04.065370 [ 3 ] {2b9b849e-3363-4f60-a91f-e35a4ce58d0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:04.065699 [ 3 ] {2b9b849e-3363-4f60-a91f-e35a4ce58d0a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:04.065736 [ 3 ] {2b9b849e-3363-4f60-a91f-e35a4ce58d0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:04.066044 [ 3 ] {2b9b849e-3363-4f60-a91f-e35a4ce58d0a} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 19:40:04.066263 [ 3 ] {2b9b849e-3363-4f60-a91f-e35a4ce58d0a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:04.066406 [ 3 ] {2b9b849e-3363-4f60-a91f-e35a4ce58d0a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.05.04 19:40:04.066445 [ 3 ] {2b9b849e-3363-4f60-a91f-e35a4ce58d0a} <Debug> TCPHandler: Processed in 0.001270276 sec.
2026.05.04 19:40:05.043835 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.04 19:40:05.061467 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:05.061515 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:05.068174 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 19:40:05.068900 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:05.072146 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.04 19:40:08.008630 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2774
2026.05.04 19:40:08.011170 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:08.011244 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:08.012444 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:40:08.012726 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:08.012885 [ 67 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 19:40:08.012930 [ 67 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:08.012954 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:08.013016 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2774
2026.05.04 19:40:08.013117 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 19:40:08.013942 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:08.014088 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2542 rows starting from the beginning of the part
2026.05.04 19:40:08.014425 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 54 rows starting from the beginning of the part
2026.05.04 19:40:08.014751 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 38 rows starting from the beginning of the part
2026.05.04 19:40:08.015086 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 46 rows starting from the beginning of the part
2026.05.04 19:40:08.015419 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 56 rows starting from the beginning of the part
2026.05.04 19:40:08.015747 [ 192 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 38 rows starting from the beginning of the part
2026.05.04 19:40:08.022885 [ 193 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2774 rows, containing 72 columns (72 merged, 0 gathered) in 0.009846988 sec., 281710.5088378294 rows/sec., 231.39 MiB/sec.
2026.05.04 19:40:08.025172 [ 188 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 19:40:08.025701 [ 188 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_61_12} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:08.025779 [ 188 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_61_12} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 19:40:08.025953 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.04 19:40:09.056450 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:09.056683 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:40:09.057028 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:09.057067 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:40:09.057309 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:09.057376 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:09.057519 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:40:09.057610 [ 274 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:09.057658 [ 273 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:09.057663 [ 267 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:09.057658 [ 346 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:09.057830 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:09.057857 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:09.057942 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:09.057962 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:09.057996 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:09.058037 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:09.058072 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:09.059191 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002605 sec., 16890.595009596927 rows/sec., 2.94 MiB/sec.
2026.05.04 19:40:09.059369 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Debug> MemoryTracker: Peak memory usage (for query): 142.49 KiB.
2026.05.04 19:40:09.059386 [ 3 ] {94fbc3a7-4d79-4b03-bb09-32bc17c164f7} <Debug> TCPHandler: Processed in 0.003063902 sec.
2026.05.04 19:40:09.064931 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:09.065070 [ 3 ] {2d5c0951-cb4e-4723-a809-c3c794cdc1d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:40:09.065146 [ 3 ] {2d5c0951-cb4e-4723-a809-c3c794cdc1d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:40:09.066082 [ 3 ] {2d5c0951-cb4e-4723-a809-c3c794cdc1d4} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.066128 [ 3 ] {2d5c0951-cb4e-4723-a809-c3c794cdc1d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.066502 [ 3 ] {2d5c0951-cb4e-4723-a809-c3c794cdc1d4} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:40:09.066720 [ 3 ] {2d5c0951-cb4e-4723-a809-c3c794cdc1d4} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.066862 [ 3 ] {2d5c0951-cb4e-4723-a809-c3c794cdc1d4} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001839 sec., 154431.75638934204 rows/sec., 9.81 MiB/sec.
2026.05.04 19:40:09.066901 [ 3 ] {2d5c0951-cb4e-4723-a809-c3c794cdc1d4} <Debug> TCPHandler: Processed in 0.00203371 sec.
2026.05.04 19:40:09.067028 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:09.067124 [ 3 ] {e44db505-e659-4302-9613-99be9a59e73e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:40:09.067164 [ 3 ] {e44db505-e659-4302-9613-99be9a59e73e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:40:09.067565 [ 3 ] {e44db505-e659-4302-9613-99be9a59e73e} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.067601 [ 3 ] {e44db505-e659-4302-9613-99be9a59e73e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.067882 [ 3 ] {e44db505-e659-4302-9613-99be9a59e73e} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.04 19:40:09.068084 [ 3 ] {e44db505-e659-4302-9613-99be9a59e73e} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.068215 [ 3 ] {e44db505-e659-4302-9613-99be9a59e73e} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001109 sec., 5410.279531109108 rows/sec., 441.17 KiB/sec.
2026.05.04 19:40:09.068254 [ 3 ] {e44db505-e659-4302-9613-99be9a59e73e} <Debug> TCPHandler: Processed in 0.001277456 sec.
2026.05.04 19:40:09.068370 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:09.068465 [ 3 ] {540378e9-7921-4637-8a6a-dfe67f56e0b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:09.068504 [ 3 ] {540378e9-7921-4637-8a6a-dfe67f56e0b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:09.069279 [ 3 ] {540378e9-7921-4637-8a6a-dfe67f56e0b1} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.069315 [ 3 ] {540378e9-7921-4637-8a6a-dfe67f56e0b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.069662 [ 3 ] {540378e9-7921-4637-8a6a-dfe67f56e0b1} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 19:40:09.069878 [ 3 ] {540378e9-7921-4637-8a6a-dfe67f56e0b1} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.070007 [ 3 ] {540378e9-7921-4637-8a6a-dfe67f56e0b1} <Debug> executeQuery: Read 852 rows, 67.96 KiB in 0.00156 sec., 546153.8461538461 rows/sec., 42.54 MiB/sec.
2026.05.04 19:40:09.070009 [ 65 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.04 19:40:09.070048 [ 3 ] {540378e9-7921-4637-8a6a-dfe67f56e0b1} <Debug> TCPHandler: Processed in 0.001727935 sec.
2026.05.04 19:40:09.070070 [ 65 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.070100 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.070172 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:09.070217 [ 198 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.04 19:40:09.070272 [ 3 ] {af47c89b-cd3a-44a6-aff3-4067e4f55839} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:40:09.070315 [ 3 ] {af47c89b-cd3a-44a6-aff3-4067e4f55839} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:40:09.070353 [ 198 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:09.070391 [ 198 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3243 rows starting from the beginning of the part
2026.05.04 19:40:09.070456 [ 198 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 2440 rows starting from the beginning of the part
2026.05.04 19:40:09.070500 [ 198 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 56 rows starting from the beginning of the part
2026.05.04 19:40:09.070544 [ 198 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 849 rows starting from the beginning of the part
2026.05.04 19:40:09.070583 [ 198 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 88 rows starting from the beginning of the part
2026.05.04 19:40:09.070627 [ 198 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 852 rows starting from the beginning of the part
2026.05.04 19:40:09.070741 [ 3 ] {af47c89b-cd3a-44a6-aff3-4067e4f55839} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.070781 [ 3 ] {af47c89b-cd3a-44a6-aff3-4067e4f55839} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.071085 [ 3 ] {af47c89b-cd3a-44a6-aff3-4067e4f55839} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 19:40:09.071348 [ 3 ] {af47c89b-cd3a-44a6-aff3-4067e4f55839} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.071480 [ 3 ] {af47c89b-cd3a-44a6-aff3-4067e4f55839} <Debug> executeQuery: Read 174 rows, 10.92 KiB in 0.001226 sec., 141924.95921696574 rows/sec., 8.70 MiB/sec.
2026.05.04 19:40:09.071518 [ 3 ] {af47c89b-cd3a-44a6-aff3-4067e4f55839} <Debug> TCPHandler: Processed in 0.001395758 sec.
2026.05.04 19:40:09.071648 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:09.071743 [ 3 ] {ea2a941f-460d-4f25-9fcd-6de428ddd7ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:40:09.071782 [ 3 ] {ea2a941f-460d-4f25-9fcd-6de428ddd7ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:40:09.072221 [ 3 ] {ea2a941f-460d-4f25-9fcd-6de428ddd7ec} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.072257 [ 3 ] {ea2a941f-460d-4f25-9fcd-6de428ddd7ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.072603 [ 3 ] {ea2a941f-460d-4f25-9fcd-6de428ddd7ec} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 19:40:09.072827 [ 3 ] {ea2a941f-460d-4f25-9fcd-6de428ddd7ec} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.072963 [ 3 ] {ea2a941f-460d-4f25-9fcd-6de428ddd7ec} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001236 sec., 120550.16181229774 rows/sec., 7.79 MiB/sec.
2026.05.04 19:40:09.073005 [ 3 ] {ea2a941f-460d-4f25-9fcd-6de428ddd7ec} <Debug> TCPHandler: Processed in 0.001407038 sec.
2026.05.04 19:40:09.073129 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:09.073186 [ 198 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7528 rows, containing 5 columns (5 merged, 0 gathered) in 0.003022441 sec., 2490702.0517522097 rows/sec., 197.55 MiB/sec.
2026.05.04 19:40:09.073226 [ 3 ] {b734c8ef-2882-438a-b36e-41222eb6ca9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:40:09.073308 [ 3 ] {b734c8ef-2882-438a-b36e-41222eb6ca9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:40:09.073516 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.04 19:40:09.073767 [ 3 ] {b734c8ef-2882-438a-b36e-41222eb6ca9d} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.073812 [ 3 ] {b734c8ef-2882-438a-b36e-41222eb6ca9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.073827 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_141_28} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.073923 [ 201 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_141_28} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.04 19:40:09.074037 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:40:09.074146 [ 3 ] {b734c8ef-2882-438a-b36e-41222eb6ca9d} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:40:09.074382 [ 3 ] {b734c8ef-2882-438a-b36e-41222eb6ca9d} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.074517 [ 3 ] {b734c8ef-2882-438a-b36e-41222eb6ca9d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001309 sec., 113063.40718105424 rows/sec., 6.43 MiB/sec.
2026.05.04 19:40:09.074559 [ 3 ] {b734c8ef-2882-438a-b36e-41222eb6ca9d} <Debug> TCPHandler: Processed in 0.001479559 sec.
2026.05.04 19:40:09.074688 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:09.074784 [ 3 ] {6b3134a6-e9b7-4518-ac01-803ba54c09e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:09.074825 [ 3 ] {6b3134a6-e9b7-4518-ac01-803ba54c09e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:09.075471 [ 3 ] {6b3134a6-e9b7-4518-ac01-803ba54c09e5} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.075508 [ 3 ] {6b3134a6-e9b7-4518-ac01-803ba54c09e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.075822 [ 3 ] {6b3134a6-e9b7-4518-ac01-803ba54c09e5} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 19:40:09.076030 [ 3 ] {6b3134a6-e9b7-4518-ac01-803ba54c09e5} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.076155 [ 65 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.04 19:40:09.076163 [ 3 ] {6b3134a6-e9b7-4518-ac01-803ba54c09e5} <Debug> executeQuery: Read 522 rows, 37.75 KiB in 0.001396 sec., 373925.50143266475 rows/sec., 26.41 MiB/sec.
2026.05.04 19:40:09.076197 [ 65 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.076220 [ 3 ] {6b3134a6-e9b7-4518-ac01-803ba54c09e5} <Debug> TCPHandler: Processed in 0.001582062 sec.
2026.05.04 19:40:09.076223 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.076324 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.04 19:40:09.076356 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:09.076431 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:09.076458 [ 3 ] {ecdd4ec9-0548-4016-a551-e1b29d6efe77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:40:09.076470 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1794 rows starting from the beginning of the part
2026.05.04 19:40:09.076507 [ 3 ] {ecdd4ec9-0548-4016-a551-e1b29d6efe77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:40:09.076551 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 1310 rows starting from the beginning of the part
2026.05.04 19:40:09.076610 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 64 rows starting from the beginning of the part
2026.05.04 19:40:09.076662 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 516 rows starting from the beginning of the part
2026.05.04 19:40:09.076709 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 80 rows starting from the beginning of the part
2026.05.04 19:40:09.076753 [ 193 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 522 rows starting from the beginning of the part
2026.05.04 19:40:09.076854 [ 3 ] {ecdd4ec9-0548-4016-a551-e1b29d6efe77} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.076896 [ 3 ] {ecdd4ec9-0548-4016-a551-e1b29d6efe77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.077211 [ 3 ] {ecdd4ec9-0548-4016-a551-e1b29d6efe77} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.04 19:40:09.077439 [ 3 ] {ecdd4ec9-0548-4016-a551-e1b29d6efe77} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.077576 [ 3 ] {ecdd4ec9-0548-4016-a551-e1b29d6efe77} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001135 sec., 5286.343612334802 rows/sec., 276.19 KiB/sec.
2026.05.04 19:40:09.077616 [ 3 ] {ecdd4ec9-0548-4016-a551-e1b29d6efe77} <Debug> TCPHandler: Processed in 0.001308776 sec.
2026.05.04 19:40:09.077733 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:09.077828 [ 3 ] {e3bb3af1-7eaf-4701-b0ea-d5e2b0239408} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:09.077870 [ 3 ] {e3bb3af1-7eaf-4701-b0ea-d5e2b0239408} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:09.078296 [ 3 ] {e3bb3af1-7eaf-4701-b0ea-d5e2b0239408} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.078333 [ 3 ] {e3bb3af1-7eaf-4701-b0ea-d5e2b0239408} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.078331 [ 197 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4286 rows, containing 5 columns (5 merged, 0 gathered) in 0.002042811 sec., 2098089.348451717 rows/sec., 151.75 MiB/sec.
2026.05.04 19:40:09.078618 [ 190 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.04 19:40:09.078676 [ 3 ] {e3bb3af1-7eaf-4701-b0ea-d5e2b0239408} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 19:40:09.078960 [ 3 ] {e3bb3af1-7eaf-4701-b0ea-d5e2b0239408} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.079018 [ 190 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_141_28} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.079094 [ 3 ] {e3bb3af1-7eaf-4701-b0ea-d5e2b0239408} <Debug> executeQuery: Read 268 rows, 18.24 KiB in 0.001284 sec., 208722.74143302182 rows/sec., 13.88 MiB/sec.
2026.05.04 19:40:09.079112 [ 190 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_141_28} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.04 19:40:09.079143 [ 3 ] {e3bb3af1-7eaf-4701-b0ea-d5e2b0239408} <Debug> TCPHandler: Processed in 0.0014592 sec.
2026.05.04 19:40:09.079230 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:40:09.079267 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:09.079377 [ 3 ] {6a0e47e4-d699-4319-89d1-c1f1870242e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:40:09.079418 [ 3 ] {6a0e47e4-d699-4319-89d1-c1f1870242e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:40:09.079741 [ 3 ] {6a0e47e4-d699-4319-89d1-c1f1870242e6} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.079776 [ 3 ] {6a0e47e4-d699-4319-89d1-c1f1870242e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.080065 [ 3 ] {6a0e47e4-d699-4319-89d1-c1f1870242e6} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:40:09.080268 [ 3 ] {6a0e47e4-d699-4319-89d1-c1f1870242e6} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.080388 [ 65 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 19:40:09.080407 [ 3 ] {6a0e47e4-d699-4319-89d1-c1f1870242e6} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001046 sec., 956.0229445506692 rows/sec., 64.42 KiB/sec.
2026.05.04 19:40:09.080423 [ 65 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.080450 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.080454 [ 3 ] {6a0e47e4-d699-4319-89d1-c1f1870242e6} <Debug> TCPHandler: Processed in 0.001235935 sec.
2026.05.04 19:40:09.080527 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 19:40:09.080539 [ 219 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:40:09.080572 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:09.080589 [ 219 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:40:09.080648 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:09.080669 [ 3 ] {c4613c94-0046-4800-ac73-f1126e0fb9a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:09.080701 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 58 rows starting from the beginning of the part
2026.05.04 19:40:09.080731 [ 3 ] {c4613c94-0046-4800-ac73-f1126e0fb9a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:40:09.080783 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 1 rows starting from the beginning of the part
2026.05.04 19:40:09.080840 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 3 rows starting from the beginning of the part
2026.05.04 19:40:09.080889 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 2 rows starting from the beginning of the part
2026.05.04 19:40:09.080934 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 1 rows starting from the beginning of the part
2026.05.04 19:40:09.080979 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 1 rows starting from the beginning of the part
2026.05.04 19:40:09.081578 [ 3 ] {c4613c94-0046-4800-ac73-f1126e0fb9a9} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.081618 [ 3 ] {c4613c94-0046-4800-ac73-f1126e0fb9a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.081751 [ 197 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 4 columns (4 merged, 0 gathered) in 0.001259825 sec., 52388.22852380291 rows/sec., 3.42 MiB/sec.
2026.05.04 19:40:09.081878 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 19:40:09.082131 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_61_12} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.082155 [ 3 ] {c4613c94-0046-4800-ac73-f1126e0fb9a9} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.04 19:40:09.082200 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_61_12} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 19:40:09.082279 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 19:40:09.082407 [ 3 ] {c4613c94-0046-4800-ac73-f1126e0fb9a9} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.082554 [ 3 ] {c4613c94-0046-4800-ac73-f1126e0fb9a9} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001901 sec., 13677.012098895319 rows/sec., 24.51 MiB/sec.
2026.05.04 19:40:09.082613 [ 3 ] {c4613c94-0046-4800-ac73-f1126e0fb9a9} <Debug> TCPHandler: Processed in 0.002089412 sec.
2026.05.04 19:40:09.082739 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:09.082833 [ 3 ] {1474909e-6c4a-4451-af76-7a0f197d3587} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:09.082875 [ 3 ] {1474909e-6c4a-4451-af76-7a0f197d3587} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:09.083091 [ 219 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:40:09.083219 [ 3 ] {1474909e-6c4a-4451-af76-7a0f197d3587} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.083254 [ 3 ] {1474909e-6c4a-4451-af76-7a0f197d3587} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.083565 [ 3 ] {1474909e-6c4a-4451-af76-7a0f197d3587} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 19:40:09.083777 [ 3 ] {1474909e-6c4a-4451-af76-7a0f197d3587} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.083892 [ 65 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.04 19:40:09.083906 [ 3 ] {1474909e-6c4a-4451-af76-7a0f197d3587} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001089 sec., 82644.62809917355 rows/sec., 5.17 MiB/sec.
2026.05.04 19:40:09.083931 [ 65 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:09.083955 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:09.083956 [ 3 ] {1474909e-6c4a-4451-af76-7a0f197d3587} <Debug> TCPHandler: Processed in 0.001267255 sec.
2026.05.04 19:40:09.084037 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.04 19:40:09.084148 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:09.084177 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_136_27, total 8580 rows starting from the beginning of the part
2026.05.04 19:40:09.084234 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 12 rows starting from the beginning of the part
2026.05.04 19:40:09.084281 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 48 rows starting from the beginning of the part
2026.05.04 19:40:09.084325 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 90 rows starting from the beginning of the part
2026.05.04 19:40:09.084367 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 60 rows starting from the beginning of the part
2026.05.04 19:40:09.084408 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 90 rows starting from the beginning of the part
2026.05.04 19:40:09.086794 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8880 rows, containing 4 columns (4 merged, 0 gathered) in 0.002794436 sec., 3177743.2011325364 rows/sec., 205.10 MiB/sec.
2026.05.04 19:40:09.086947 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.04 19:40:09.087190 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_141_28} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:09.087258 [ 186 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_141_28} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.04 19:40:09.087330 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.84 MiB.
2026.05.04 19:40:10.000272 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 411.22 MiB, peak 439.30 MiB, free memory in arenas 0.00 B, will set to 414.20 MiB (RSS), difference: 2.98 MiB
2026.05.04 19:40:10.401184 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39927
2026.05.04 19:40:10.401827 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:10.401891 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:10.402461 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 19:40:10.402718 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:10.402880 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39927
2026.05.04 19:40:12.572280 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.04 19:40:12.590688 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:12.590754 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:12.596741 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 19:40:12.597420 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:12.600929 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.04 19:40:14.051448 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:14.051672 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:40:14.051998 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:14.052036 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:40:14.052258 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:14.052345 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:14.052488 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:40:14.052642 [ 267 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:14.052654 [ 280 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:14.052660 [ 273 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:14.052660 [ 346 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:14.052896 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:14.052930 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:14.053050 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:14.053072 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:14.053108 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:14.053148 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:14.053186 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:14.054446 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002862 sec., 15373.864430468204 rows/sec., 1.32 MiB/sec.
2026.05.04 19:40:14.054637 [ 3 ] {933ab4a4-8fbd-46c9-b49d-f8db27808be2} <Debug> TCPHandler: Processed in 0.003309506 sec.
2026.05.04 19:40:14.056558 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:14.056675 [ 3 ] {f5fd0509-ec11-4c10-94ff-5c6ea31cea2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:14.056723 [ 3 ] {f5fd0509-ec11-4c10-94ff-5c6ea31cea2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:14.057244 [ 3 ] {f5fd0509-ec11-4c10-94ff-5c6ea31cea2a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:14.057289 [ 3 ] {f5fd0509-ec11-4c10-94ff-5c6ea31cea2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:14.057672 [ 3 ] {f5fd0509-ec11-4c10-94ff-5c6ea31cea2a} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 19:40:14.057904 [ 3 ] {f5fd0509-ec11-4c10-94ff-5c6ea31cea2a} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:14.058064 [ 3 ] {f5fd0509-ec11-4c10-94ff-5c6ea31cea2a} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.00142 sec., 61971.83098591549 rows/sec., 5.22 MiB/sec.
2026.05.04 19:40:14.058113 [ 3 ] {f5fd0509-ec11-4c10-94ff-5c6ea31cea2a} <Debug> TCPHandler: Processed in 0.001607242 sec.
2026.05.04 19:40:14.058235 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:14.058350 [ 3 ] {771f8a07-0dc5-46af-be4d-7b1713cd6771} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:40:14.058396 [ 3 ] {771f8a07-0dc5-46af-be4d-7b1713cd6771} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:40:14.058831 [ 3 ] {771f8a07-0dc5-46af-be4d-7b1713cd6771} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:14.058871 [ 3 ] {771f8a07-0dc5-46af-be4d-7b1713cd6771} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:14.059193 [ 3 ] {771f8a07-0dc5-46af-be4d-7b1713cd6771} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 19:40:14.059434 [ 3 ] {771f8a07-0dc5-46af-be4d-7b1713cd6771} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:14.059570 [ 56 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.04 19:40:14.059577 [ 3 ] {771f8a07-0dc5-46af-be4d-7b1713cd6771} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001261 sec., 12688.342585249802 rows/sec., 954.10 KiB/sec.
2026.05.04 19:40:14.059644 [ 56 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:14.059659 [ 3 ] {771f8a07-0dc5-46af-be4d-7b1713cd6771} <Debug> TCPHandler: Processed in 0.0014754 sec.
2026.05.04 19:40:14.059673 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:14.059791 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:14.059816 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.04 19:40:14.059894 [ 3 ] {bd192c12-42d6-4698-867c-c9ace8f18fe2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:14.059935 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:14.059940 [ 3 ] {bd192c12-42d6-4698-867c-c9ace8f18fe2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:14.059975 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 213 rows starting from the beginning of the part
2026.05.04 19:40:14.060044 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 31 rows starting from the beginning of the part
2026.05.04 19:40:14.060098 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 168 rows starting from the beginning of the part
2026.05.04 19:40:14.060149 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 16 rows starting from the beginning of the part
2026.05.04 19:40:14.060218 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 174 rows starting from the beginning of the part
2026.05.04 19:40:14.060272 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 16 rows starting from the beginning of the part
2026.05.04 19:40:14.060395 [ 3 ] {bd192c12-42d6-4698-867c-c9ace8f18fe2} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:14.060438 [ 3 ] {bd192c12-42d6-4698-867c-c9ace8f18fe2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:14.060787 [ 3 ] {bd192c12-42d6-4698-867c-c9ace8f18fe2} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 19:40:14.061036 [ 3 ] {bd192c12-42d6-4698-867c-c9ace8f18fe2} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:14.061174 [ 3 ] {bd192c12-42d6-4698-867c-c9ace8f18fe2} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.0013 sec., 61538.46153846154 rows/sec., 4.81 MiB/sec.
2026.05.04 19:40:14.061207 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 618 rows, containing 5 columns (5 merged, 0 gathered) in 0.001433629 sec., 431073.8691809387 rows/sec., 28.83 MiB/sec.
2026.05.04 19:40:14.061215 [ 3 ] {bd192c12-42d6-4698-867c-c9ace8f18fe2} <Debug> TCPHandler: Processed in 0.001474479 sec.
2026.05.04 19:40:14.061344 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.04 19:40:14.061364 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:14.061467 [ 3 ] {7c6b3671-3267-45c2-a867-0735a9f3eb66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:14.061512 [ 3 ] {7c6b3671-3267-45c2-a867-0735a9f3eb66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:14.061606 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_121_24} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:14.061686 [ 197 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_121_24} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.04 19:40:14.061761 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 19:40:14.061961 [ 3 ] {7c6b3671-3267-45c2-a867-0735a9f3eb66} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:14.062003 [ 3 ] {7c6b3671-3267-45c2-a867-0735a9f3eb66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:14.062359 [ 3 ] {7c6b3671-3267-45c2-a867-0735a9f3eb66} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 19:40:14.062579 [ 3 ] {7c6b3671-3267-45c2-a867-0735a9f3eb66} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:14.062714 [ 3 ] {7c6b3671-3267-45c2-a867-0735a9f3eb66} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001265 sec., 126482.21343873517 rows/sec., 8.81 MiB/sec.
2026.05.04 19:40:14.062753 [ 3 ] {7c6b3671-3267-45c2-a867-0735a9f3eb66} <Debug> TCPHandler: Processed in 0.001449259 sec.
2026.05.04 19:40:14.062868 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:14.062962 [ 3 ] {f42c7550-a871-4ac0-ba88-9ab4f3a46e50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:14.063017 [ 3 ] {f42c7550-a871-4ac0-ba88-9ab4f3a46e50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:40:14.063828 [ 3 ] {f42c7550-a871-4ac0-ba88-9ab4f3a46e50} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:14.063864 [ 3 ] {f42c7550-a871-4ac0-ba88-9ab4f3a46e50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:14.064400 [ 3 ] {f42c7550-a871-4ac0-ba88-9ab4f3a46e50} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.04 19:40:14.064634 [ 3 ] {f42c7550-a871-4ac0-ba88-9ab4f3a46e50} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:14.064765 [ 56 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.04 19:40:14.064779 [ 3 ] {f42c7550-a871-4ac0-ba88-9ab4f3a46e50} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001832 sec., 8733.624454148472 rows/sec., 15.65 MiB/sec.
2026.05.04 19:40:14.064815 [ 56 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:14.064839 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:14.064858 [ 3 ] {f42c7550-a871-4ac0-ba88-9ab4f3a46e50} <Debug> TCPHandler: Processed in 0.002039831 sec.
2026.05.04 19:40:14.064945 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.04 19:40:14.064985 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:14.065085 [ 3 ] {40e6d8ad-e90d-41e1-a574-9df2ffc6af41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:14.065127 [ 3 ] {40e6d8ad-e90d-41e1-a574-9df2ffc6af41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:14.065167 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:14.065222 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2616 rows starting from the beginning of the part
2026.05.04 19:40:14.065335 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 27 rows starting from the beginning of the part
2026.05.04 19:40:14.065438 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 26 rows starting from the beginning of the part
2026.05.04 19:40:14.065487 [ 3 ] {40e6d8ad-e90d-41e1-a574-9df2ffc6af41} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:14.065529 [ 3 ] {40e6d8ad-e90d-41e1-a574-9df2ffc6af41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:14.065536 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 16 rows starting from the beginning of the part
2026.05.04 19:40:14.065641 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 26 rows starting from the beginning of the part
2026.05.04 19:40:14.065736 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 16 rows starting from the beginning of the part
2026.05.04 19:40:14.065854 [ 3 ] {40e6d8ad-e90d-41e1-a574-9df2ffc6af41} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 19:40:14.066102 [ 3 ] {40e6d8ad-e90d-41e1-a574-9df2ffc6af41} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:14.066251 [ 3 ] {40e6d8ad-e90d-41e1-a574-9df2ffc6af41} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001183 sec., 50718.512256973794 rows/sec., 3.42 MiB/sec.
2026.05.04 19:40:14.066290 [ 3 ] {40e6d8ad-e90d-41e1-a574-9df2ffc6af41} <Debug> TCPHandler: Processed in 0.001354437 sec.
2026.05.04 19:40:14.076548 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2727 rows, containing 19 columns (19 merged, 0 gathered) in 0.011648745 sec., 234102.47198303335 rows/sec., 419.50 MiB/sec.
2026.05.04 19:40:14.079267 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.04 19:40:14.079669 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:14.079753 [ 196 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.04 19:40:14.079906 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.10 MiB.
2026.05.04 19:40:15.001188 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.79 MiB, peak 439.30 MiB, free memory in arenas 0.00 B, will set to 419.39 MiB (RSS), difference: 4.60 MiB
2026.05.04 19:40:17.626836 [ 53 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:40:17.626885 [ 53 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:40:17.903063 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40375
2026.05.04 19:40:17.903690 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:17.903726 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:17.904211 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 19:40:17.904438 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:17.904571 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40375
2026.05.04 19:40:18.013296 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2814
2026.05.04 19:40:18.015875 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:18.015914 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:18.017093 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:40:18.017350 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:18.017606 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2814
2026.05.04 19:40:19.056100 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.056325 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:40:19.056678 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:19.056715 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:40:19.056952 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:19.057018 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:19.057155 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:40:19.057291 [ 346 ] {df77a41b-7939-426c-952b-41ba856782a9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:19.057307 [ 280 ] {df77a41b-7939-426c-952b-41ba856782a9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:19.057291 [ 273 ] {df77a41b-7939-426c-952b-41ba856782a9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:19.057294 [ 267 ] {df77a41b-7939-426c-952b-41ba856782a9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:19.057526 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:19.057557 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:19.057642 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:19.057662 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:19.057696 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:19.057735 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:19.057774 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:19.059054 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.00282 sec., 15602.836879432623 rows/sec., 2.71 MiB/sec.
2026.05.04 19:40:19.059224 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Debug> MemoryTracker: Peak memory usage (for query): 142.10 KiB.
2026.05.04 19:40:19.059241 [ 3 ] {df77a41b-7939-426c-952b-41ba856782a9} <Debug> TCPHandler: Processed in 0.003260326 sec.
2026.05.04 19:40:19.064706 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.064818 [ 3 ] {f6fecbbe-ad57-4605-b058-87df82c16c33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.064862 [ 3 ] {f6fecbbe-ad57-4605-b058-87df82c16c33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:40:19.065505 [ 3 ] {f6fecbbe-ad57-4605-b058-87df82c16c33} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.065546 [ 3 ] {f6fecbbe-ad57-4605-b058-87df82c16c33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.065917 [ 3 ] {f6fecbbe-ad57-4605-b058-87df82c16c33} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:40:19.066163 [ 3 ] {f6fecbbe-ad57-4605-b058-87df82c16c33} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.066319 [ 3 ] {f6fecbbe-ad57-4605-b058-87df82c16c33} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001531 sec., 185499.67341606793 rows/sec., 11.78 MiB/sec.
2026.05.04 19:40:19.066375 [ 3 ] {f6fecbbe-ad57-4605-b058-87df82c16c33} <Debug> TCPHandler: Processed in 0.001721484 sec.
2026.05.04 19:40:19.066508 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.066609 [ 3 ] {6466c2eb-8127-4370-92d2-d6b630987d7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:19.066653 [ 3 ] {6466c2eb-8127-4370-92d2-d6b630987d7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:19.067463 [ 3 ] {6466c2eb-8127-4370-92d2-d6b630987d7e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.067502 [ 3 ] {6466c2eb-8127-4370-92d2-d6b630987d7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.067879 [ 3 ] {6466c2eb-8127-4370-92d2-d6b630987d7e} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 19:40:19.068112 [ 3 ] {6466c2eb-8127-4370-92d2-d6b630987d7e} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.068251 [ 3 ] {6466c2eb-8127-4370-92d2-d6b630987d7e} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001662 sec., 510830.3249097473 rows/sec., 39.80 MiB/sec.
2026.05.04 19:40:19.068293 [ 3 ] {6466c2eb-8127-4370-92d2-d6b630987d7e} <Debug> TCPHandler: Processed in 0.001836567 sec.
2026.05.04 19:40:19.068359 [ 225 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:19.068390 [ 225 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:19.068422 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.068525 [ 3 ] {63802606-b694-41c0-baf8-8a5baef9dbd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.068568 [ 3 ] {63802606-b694-41c0-baf8-8a5baef9dbd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:40:19.069067 [ 3 ] {63802606-b694-41c0-baf8-8a5baef9dbd9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.069117 [ 3 ] {63802606-b694-41c0-baf8-8a5baef9dbd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.069492 [ 3 ] {63802606-b694-41c0-baf8-8a5baef9dbd9} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 19:40:19.069724 [ 3 ] {63802606-b694-41c0-baf8-8a5baef9dbd9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.069873 [ 3 ] {63802606-b694-41c0-baf8-8a5baef9dbd9} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001368 sec., 122807.01754385965 rows/sec., 7.49 MiB/sec.
2026.05.04 19:40:19.069914 [ 3 ] {63802606-b694-41c0-baf8-8a5baef9dbd9} <Debug> TCPHandler: Processed in 0.001540761 sec.
2026.05.04 19:40:19.070035 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.070131 [ 3 ] {d16f501c-6d6a-4c58-a50f-2b3acdc177ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.070170 [ 3 ] {d16f501c-6d6a-4c58-a50f-2b3acdc177ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:40:19.070606 [ 3 ] {d16f501c-6d6a-4c58-a50f-2b3acdc177ca} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.070646 [ 3 ] {d16f501c-6d6a-4c58-a50f-2b3acdc177ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.070962 [ 3 ] {d16f501c-6d6a-4c58-a50f-2b3acdc177ca} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 19:40:19.071184 [ 3 ] {d16f501c-6d6a-4c58-a50f-2b3acdc177ca} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.071324 [ 3 ] {d16f501c-6d6a-4c58-a50f-2b3acdc177ca} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001212 sec., 122937.29372937293 rows/sec., 7.94 MiB/sec.
2026.05.04 19:40:19.071364 [ 3 ] {d16f501c-6d6a-4c58-a50f-2b3acdc177ca} <Debug> TCPHandler: Processed in 0.001380198 sec.
2026.05.04 19:40:19.071371 [ 223 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:40:19.071400 [ 223 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:40:19.071485 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.071581 [ 3 ] {ce8dfa7b-1687-4aa0-b0bc-c7eef2162175} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.071620 [ 3 ] {ce8dfa7b-1687-4aa0-b0bc-c7eef2162175} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:40:19.071937 [ 225 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:19.072054 [ 3 ] {ce8dfa7b-1687-4aa0-b0bc-c7eef2162175} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.072095 [ 3 ] {ce8dfa7b-1687-4aa0-b0bc-c7eef2162175} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.072408 [ 3 ] {ce8dfa7b-1687-4aa0-b0bc-c7eef2162175} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:40:19.072622 [ 3 ] {ce8dfa7b-1687-4aa0-b0bc-c7eef2162175} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.072751 [ 3 ] {ce8dfa7b-1687-4aa0-b0bc-c7eef2162175} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001189 sec., 124474.34819175779 rows/sec., 7.08 MiB/sec.
2026.05.04 19:40:19.072790 [ 3 ] {ce8dfa7b-1687-4aa0-b0bc-c7eef2162175} <Debug> TCPHandler: Processed in 0.001354538 sec.
2026.05.04 19:40:19.072907 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.073000 [ 3 ] {249ac138-4041-4c46-8cf8-3d1265d25f9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:19.073040 [ 3 ] {249ac138-4041-4c46-8cf8-3d1265d25f9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:19.073637 [ 3 ] {249ac138-4041-4c46-8cf8-3d1265d25f9c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.073672 [ 3 ] {249ac138-4041-4c46-8cf8-3d1265d25f9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.073996 [ 3 ] {249ac138-4041-4c46-8cf8-3d1265d25f9c} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 19:40:19.074208 [ 3 ] {249ac138-4041-4c46-8cf8-3d1265d25f9c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.074334 [ 223 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:40:19.074342 [ 3 ] {249ac138-4041-4c46-8cf8-3d1265d25f9c} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001358 sec., 379970.5449189985 rows/sec., 26.79 MiB/sec.
2026.05.04 19:40:19.074385 [ 3 ] {249ac138-4041-4c46-8cf8-3d1265d25f9c} <Debug> TCPHandler: Processed in 0.001528011 sec.
2026.05.04 19:40:19.074413 [ 220 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:19.074450 [ 220 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:19.074501 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.074600 [ 3 ] {407260d4-889f-4dde-a784-af73a6ec9760} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:40:19.074641 [ 3 ] {407260d4-889f-4dde-a784-af73a6ec9760} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:40:19.074973 [ 3 ] {407260d4-889f-4dde-a784-af73a6ec9760} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.075009 [ 3 ] {407260d4-889f-4dde-a784-af73a6ec9760} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.075314 [ 3 ] {407260d4-889f-4dde-a784-af73a6ec9760} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.04 19:40:19.075550 [ 3 ] {407260d4-889f-4dde-a784-af73a6ec9760} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.075671 [ 3 ] {407260d4-889f-4dde-a784-af73a6ec9760} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00111 sec., 5405.405405405405 rows/sec., 282.41 KiB/sec.
2026.05.04 19:40:19.075705 [ 3 ] {407260d4-889f-4dde-a784-af73a6ec9760} <Debug> TCPHandler: Processed in 0.001277656 sec.
2026.05.04 19:40:19.075716 [ 222 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:40:19.075756 [ 222 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:40:19.075829 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.075949 [ 3 ] {0a6784d2-8674-42ab-baf5-b38197056834} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.075999 [ 3 ] {0a6784d2-8674-42ab-baf5-b38197056834} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:19.076604 [ 3 ] {0a6784d2-8674-42ab-baf5-b38197056834} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.076655 [ 3 ] {0a6784d2-8674-42ab-baf5-b38197056834} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.077164 [ 3 ] {0a6784d2-8674-42ab-baf5-b38197056834} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 19:40:19.077533 [ 3 ] {0a6784d2-8674-42ab-baf5-b38197056834} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.077723 [ 3 ] {0a6784d2-8674-42ab-baf5-b38197056834} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001757 sec., 150825.2703471827 rows/sec., 10.02 MiB/sec.
2026.05.04 19:40:19.077773 [ 3 ] {0a6784d2-8674-42ab-baf5-b38197056834} <Debug> TCPHandler: Processed in 0.00197417 sec.
2026.05.04 19:40:19.077790 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:19.077823 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:19.077924 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.077996 [ 220 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:19.078048 [ 3 ] {948ecc9b-2227-40ae-9317-54a3a9fc379f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.078111 [ 3 ] {948ecc9b-2227-40ae-9317-54a3a9fc379f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:40:19.078269 [ 222 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.04 19:40:19.078522 [ 3 ] {948ecc9b-2227-40ae-9317-54a3a9fc379f} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.078565 [ 3 ] {948ecc9b-2227-40ae-9317-54a3a9fc379f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.078883 [ 3 ] {948ecc9b-2227-40ae-9317-54a3a9fc379f} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:40:19.079168 [ 3 ] {948ecc9b-2227-40ae-9317-54a3a9fc379f} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.079312 [ 3 ] {948ecc9b-2227-40ae-9317-54a3a9fc379f} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00129 sec., 775.1937984496125 rows/sec., 52.23 KiB/sec.
2026.05.04 19:40:19.079352 [ 3 ] {948ecc9b-2227-40ae-9317-54a3a9fc379f} <Debug> TCPHandler: Processed in 0.001489959 sec.
2026.05.04 19:40:19.079475 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.079573 [ 3 ] {8dbc15a2-72f8-4904-a902-452a90cd86fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.079629 [ 3 ] {8dbc15a2-72f8-4904-a902-452a90cd86fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:40:19.079771 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:19.080443 [ 3 ] {8dbc15a2-72f8-4904-a902-452a90cd86fc} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.080483 [ 3 ] {8dbc15a2-72f8-4904-a902-452a90cd86fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.081018 [ 3 ] {8dbc15a2-72f8-4904-a902-452a90cd86fc} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.04 19:40:19.081251 [ 3 ] {8dbc15a2-72f8-4904-a902-452a90cd86fc} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.081432 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:40:19.081433 [ 3 ] {8dbc15a2-72f8-4904-a902-452a90cd86fc} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001875 sec., 13866.666666666668 rows/sec., 24.85 MiB/sec.
2026.05.04 19:40:19.081461 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:40:19.081532 [ 3 ] {8dbc15a2-72f8-4904-a902-452a90cd86fc} <Debug> TCPHandler: Processed in 0.002105302 sec.
2026.05.04 19:40:19.081675 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.081787 [ 3 ] {a28d0551-dc31-4955-b008-ac9681278ede} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.081835 [ 3 ] {a28d0551-dc31-4955-b008-ac9681278ede} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:19.082225 [ 3 ] {a28d0551-dc31-4955-b008-ac9681278ede} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.082267 [ 3 ] {a28d0551-dc31-4955-b008-ac9681278ede} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.082611 [ 3 ] {a28d0551-dc31-4955-b008-ac9681278ede} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 19:40:19.082835 [ 3 ] {a28d0551-dc31-4955-b008-ac9681278ede} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.082964 [ 3 ] {a28d0551-dc31-4955-b008-ac9681278ede} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001199 sec., 75062.55212677231 rows/sec., 4.70 MiB/sec.
2026.05.04 19:40:19.083000 [ 3 ] {a28d0551-dc31-4955-b008-ac9681278ede} <Debug> TCPHandler: Processed in 0.001387228 sec.
2026.05.04 19:40:19.083036 [ 224 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:19.083063 [ 224 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:19.083445 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:40:19.086002 [ 224 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:19.386784 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.386976 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:40:19.387265 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:19.387301 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:40:19.387523 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:19.387588 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:19.387722 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:40:19.387825 [ 278 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:19.387853 [ 280 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:19.387863 [ 267 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:19.387861 [ 277 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:19.388039 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:19.388067 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:19.388149 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:19.388169 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:19.388204 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:40:19.388240 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:40:19.388273 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:40:19.389430 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.002532 sec., 17377.567140600317 rows/sec., 2.10 MiB/sec.
2026.05.04 19:40:19.389591 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Debug> MemoryTracker: Peak memory usage (for query): 134.58 KiB.
2026.05.04 19:40:19.389608 [ 3 ] {0555c545-c321-4d0e-bc57-3ed3b8fe3e24} <Debug> TCPHandler: Processed in 0.002915119 sec.
2026.05.04 19:40:19.403338 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.403483 [ 3 ] {f4d604fb-7863-4fee-8279-646b93d20ce9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:40:19.403556 [ 3 ] {f4d604fb-7863-4fee-8279-646b93d20ce9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:40:19.404310 [ 3 ] {f4d604fb-7863-4fee-8279-646b93d20ce9} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.404378 [ 3 ] {f4d604fb-7863-4fee-8279-646b93d20ce9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.404756 [ 3 ] {f4d604fb-7863-4fee-8279-646b93d20ce9} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.04 19:40:19.404968 [ 3 ] {f4d604fb-7863-4fee-8279-646b93d20ce9} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.405112 [ 3 ] {f4d604fb-7863-4fee-8279-646b93d20ce9} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001677 sec., 2385.211687537269 rows/sec., 194.50 KiB/sec.
2026.05.04 19:40:19.405152 [ 3 ] {f4d604fb-7863-4fee-8279-646b93d20ce9} <Debug> TCPHandler: Processed in 0.001876017 sec.
2026.05.04 19:40:19.405278 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.405372 [ 3 ] {daa2b498-2f45-4942-9019-b92c1f8693a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:19.405412 [ 3 ] {daa2b498-2f45-4942-9019-b92c1f8693a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:19.407036 [ 3 ] {daa2b498-2f45-4942-9019-b92c1f8693a7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.407073 [ 3 ] {daa2b498-2f45-4942-9019-b92c1f8693a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.407518 [ 3 ] {daa2b498-2f45-4942-9019-b92c1f8693a7} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 19:40:19.407742 [ 3 ] {daa2b498-2f45-4942-9019-b92c1f8693a7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.407872 [ 3 ] {daa2b498-2f45-4942-9019-b92c1f8693a7} <Debug> executeQuery: Read 2439 rows, 185.03 KiB in 0.002518 sec., 968625.8935663225 rows/sec., 71.76 MiB/sec.
2026.05.04 19:40:19.407909 [ 3 ] {daa2b498-2f45-4942-9019-b92c1f8693a7} <Debug> TCPHandler: Processed in 0.002681254 sec.
2026.05.04 19:40:19.408030 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.408126 [ 3 ] {ee9984f5-3dd7-46bf-b804-58048aa29246} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.408165 [ 3 ] {ee9984f5-3dd7-46bf-b804-58048aa29246} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:40:19.408576 [ 3 ] {ee9984f5-3dd7-46bf-b804-58048aa29246} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.408611 [ 3 ] {ee9984f5-3dd7-46bf-b804-58048aa29246} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.408898 [ 3 ] {ee9984f5-3dd7-46bf-b804-58048aa29246} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 19:40:19.409102 [ 3 ] {ee9984f5-3dd7-46bf-b804-58048aa29246} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.409228 [ 3 ] {ee9984f5-3dd7-46bf-b804-58048aa29246} <Debug> executeQuery: Read 31 rows, 2.31 KiB in 0.00112 sec., 27678.57142857143 rows/sec., 2.01 MiB/sec.
2026.05.04 19:40:19.409265 [ 3 ] {ee9984f5-3dd7-46bf-b804-58048aa29246} <Debug> TCPHandler: Processed in 0.001286696 sec.
2026.05.04 19:40:19.409382 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.409475 [ 3 ] {97e74a32-857c-48a6-8e87-fab8cd5ef9fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.409515 [ 3 ] {97e74a32-857c-48a6-8e87-fab8cd5ef9fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:40:19.410302 [ 3 ] {97e74a32-857c-48a6-8e87-fab8cd5ef9fd} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.410336 [ 3 ] {97e74a32-857c-48a6-8e87-fab8cd5ef9fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.410655 [ 3 ] {97e74a32-857c-48a6-8e87-fab8cd5ef9fd} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.04 19:40:19.410861 [ 3 ] {97e74a32-857c-48a6-8e87-fab8cd5ef9fd} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.410989 [ 3 ] {97e74a32-857c-48a6-8e87-fab8cd5ef9fd} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001531 sec., 523187.4591770085 rows/sec., 30.22 MiB/sec.
2026.05.04 19:40:19.411027 [ 3 ] {97e74a32-857c-48a6-8e87-fab8cd5ef9fd} <Debug> TCPHandler: Processed in 0.001695054 sec.
2026.05.04 19:40:19.411144 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.411238 [ 3 ] {92d2ad83-012a-420d-8a71-76d8c321f793} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.411277 [ 3 ] {92d2ad83-012a-420d-8a71-76d8c321f793} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:40:19.411661 [ 3 ] {92d2ad83-012a-420d-8a71-76d8c321f793} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.411694 [ 3 ] {92d2ad83-012a-420d-8a71-76d8c321f793} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.411975 [ 3 ] {92d2ad83-012a-420d-8a71-76d8c321f793} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.04 19:40:19.412191 [ 3 ] {92d2ad83-012a-420d-8a71-76d8c321f793} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.412316 [ 3 ] {92d2ad83-012a-420d-8a71-76d8c321f793} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001095 sec., 913.2420091324201 rows/sec., 64.21 KiB/sec.
2026.05.04 19:40:19.412353 [ 3 ] {92d2ad83-012a-420d-8a71-76d8c321f793} <Debug> TCPHandler: Processed in 0.001260405 sec.
2026.05.04 19:40:19.412468 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.412560 [ 3 ] {a2abf026-c258-4bf2-9543-c0a4b382e1e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:19.412599 [ 3 ] {a2abf026-c258-4bf2-9543-c0a4b382e1e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:19.413606 [ 3 ] {a2abf026-c258-4bf2-9543-c0a4b382e1e5} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.413640 [ 3 ] {a2abf026-c258-4bf2-9543-c0a4b382e1e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.413985 [ 3 ] {a2abf026-c258-4bf2-9543-c0a4b382e1e5} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 19:40:19.414197 [ 3 ] {a2abf026-c258-4bf2-9543-c0a4b382e1e5} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.414322 [ 3 ] {a2abf026-c258-4bf2-9543-c0a4b382e1e5} <Debug> executeQuery: Read 1310 rows, 89.72 KiB in 0.001779 sec., 736368.7464867904 rows/sec., 49.25 MiB/sec.
2026.05.04 19:40:19.414360 [ 3 ] {a2abf026-c258-4bf2-9543-c0a4b382e1e5} <Debug> TCPHandler: Processed in 0.001942279 sec.
2026.05.04 19:40:19.414478 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.414573 [ 3 ] {16a8f54d-8167-42de-beb8-c28535f15ae4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.414615 [ 3 ] {16a8f54d-8167-42de-beb8-c28535f15ae4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:19.415423 [ 3 ] {16a8f54d-8167-42de-beb8-c28535f15ae4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.415458 [ 3 ] {16a8f54d-8167-42de-beb8-c28535f15ae4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.415867 [ 3 ] {16a8f54d-8167-42de-beb8-c28535f15ae4} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 19:40:19.416085 [ 3 ] {16a8f54d-8167-42de-beb8-c28535f15ae4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.416197 [ 47 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_139_29 to all_144_144_0
2026.05.04 19:40:19.416216 [ 3 ] {16a8f54d-8167-42de-beb8-c28535f15ae4} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001662 sec., 901323.706377858 rows/sec., 54.67 MiB/sec.
2026.05.04 19:40:19.416235 [ 47 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.416254 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.416255 [ 3 ] {16a8f54d-8167-42de-beb8-c28535f15ae4} <Debug> TCPHandler: Processed in 0.001827547 sec.
2026.05.04 19:40:19.416370 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_144_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_139_29 to all_144_144_0 into Compact with storage Full
2026.05.04 19:40:19.416393 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.416503 [ 3 ] {2d2fb759-d842-4a88-943f-d43666d4117e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.416515 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_144_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:19.416556 [ 3 ] {2d2fb759-d842-4a88-943f-d43666d4117e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:40:19.416557 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_144_30} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_139_29, total 55535 rows starting from the beginning of the part
2026.05.04 19:40:19.416641 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_144_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 160 rows starting from the beginning of the part
2026.05.04 19:40:19.416685 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_144_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 268 rows starting from the beginning of the part
2026.05.04 19:40:19.416727 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_144_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 160 rows starting from the beginning of the part
2026.05.04 19:40:19.416766 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_144_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 265 rows starting from the beginning of the part
2026.05.04 19:40:19.416806 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_144_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:40:19.417365 [ 3 ] {2d2fb759-d842-4a88-943f-d43666d4117e} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.417406 [ 3 ] {2d2fb759-d842-4a88-943f-d43666d4117e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.417942 [ 3 ] {2d2fb759-d842-4a88-943f-d43666d4117e} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.04 19:40:19.418201 [ 3 ] {2d2fb759-d842-4a88-943f-d43666d4117e} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.418340 [ 3 ] {2d2fb759-d842-4a88-943f-d43666d4117e} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.001854 sec., 14563.106796116504 rows/sec., 26.10 MiB/sec.
2026.05.04 19:40:19.418396 [ 3 ] {2d2fb759-d842-4a88-943f-d43666d4117e} <Debug> TCPHandler: Processed in 0.002052382 sec.
2026.05.04 19:40:19.418516 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:19.418612 [ 3 ] {45f2876c-61d1-4e2b-861a-63aea084a98c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:19.418652 [ 3 ] {45f2876c-61d1-4e2b-861a-63aea084a98c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:19.418971 [ 3 ] {45f2876c-61d1-4e2b-861a-63aea084a98c} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:19.419005 [ 3 ] {45f2876c-61d1-4e2b-861a-63aea084a98c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:19.419303 [ 3 ] {45f2876c-61d1-4e2b-861a-63aea084a98c} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 19:40:19.419520 [ 3 ] {45f2876c-61d1-4e2b-861a-63aea084a98c} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.419652 [ 3 ] {45f2876c-61d1-4e2b-861a-63aea084a98c} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001058 sec., 11342.155009451797 rows/sec., 782.73 KiB/sec.
2026.05.04 19:40:19.419688 [ 3 ] {45f2876c-61d1-4e2b-861a-63aea084a98c} <Debug> TCPHandler: Processed in 0.001220455 sec.
2026.05.04 19:40:19.426489 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_144_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57886 rows, containing 5 columns (5 merged, 0 gathered) in 0.010178574 sec., 5687044.177308138 rows/sec., 362.68 MiB/sec.
2026.05.04 19:40:19.426811 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_144_30} <Trace> MergedBlockOutputStream: filled checksums all_1_144_30 (state Temporary)
2026.05.04 19:40:19.427074 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_144_30} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_144_30 to all_1_144_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:19.427134 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_144_30} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_139_29, all_144_144_0] -> all_1_144_30
2026.05.04 19:40:19.427209 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.05.04 19:40:20.000227 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 421.00 MiB, peak 439.30 MiB, free memory in arenas 0.00 B, will set to 419.39 MiB (RSS), difference: -1.61 MiB
2026.05.04 19:40:20.101062 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.04 19:40:20.120283 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:20.120355 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:20.127224 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 19:40:20.127946 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:20.131836 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.04 19:40:20.136441 [ 220 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:40:20.136480 [ 220 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:40:20.141054 [ 220 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:40:24.049666 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:24.049914 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:40:24.050291 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:24.050334 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:40:24.050592 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:24.050675 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:24.050820 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:40:24.050941 [ 278 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:24.050943 [ 267 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:24.050965 [ 280 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:24.050960 [ 277 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:24.051164 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:24.051192 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:24.051279 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:24.051298 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:24.051334 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:24.051374 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:24.051415 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:24.052608 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002794 sec., 15748.031496062991 rows/sec., 1.35 MiB/sec.
2026.05.04 19:40:24.052780 [ 3 ] {6f633769-f22f-49b3-8b26-749e0f3f3d7f} <Debug> TCPHandler: Processed in 0.003248345 sec.
2026.05.04 19:40:24.054330 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:24.054444 [ 3 ] {2b0802fb-e0af-4f9f-9476-6eb89c4c937d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:24.054492 [ 3 ] {2b0802fb-e0af-4f9f-9476-6eb89c4c937d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:24.054996 [ 3 ] {2b0802fb-e0af-4f9f-9476-6eb89c4c937d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:24.055036 [ 3 ] {2b0802fb-e0af-4f9f-9476-6eb89c4c937d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:24.055401 [ 3 ] {2b0802fb-e0af-4f9f-9476-6eb89c4c937d} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 19:40:24.055618 [ 3 ] {2b0802fb-e0af-4f9f-9476-6eb89c4c937d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:24.055765 [ 3 ] {2b0802fb-e0af-4f9f-9476-6eb89c4c937d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001353 sec., 41389.50480413895 rows/sec., 3.18 MiB/sec.
2026.05.04 19:40:24.055807 [ 3 ] {2b0802fb-e0af-4f9f-9476-6eb89c4c937d} <Debug> TCPHandler: Processed in 0.001530481 sec.
2026.05.04 19:40:24.055932 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:24.056031 [ 3 ] {c20df561-5dad-445c-89fc-24d29cc5e2b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:24.056072 [ 3 ] {c20df561-5dad-445c-89fc-24d29cc5e2b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:24.056550 [ 3 ] {c20df561-5dad-445c-89fc-24d29cc5e2b0} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:24.056589 [ 3 ] {c20df561-5dad-445c-89fc-24d29cc5e2b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:24.056903 [ 3 ] {c20df561-5dad-445c-89fc-24d29cc5e2b0} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 19:40:24.057124 [ 3 ] {c20df561-5dad-445c-89fc-24d29cc5e2b0} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:24.057267 [ 3 ] {c20df561-5dad-445c-89fc-24d29cc5e2b0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001255 sec., 50996.01593625498 rows/sec., 3.98 MiB/sec.
2026.05.04 19:40:24.057313 [ 3 ] {c20df561-5dad-445c-89fc-24d29cc5e2b0} <Debug> TCPHandler: Processed in 0.001432949 sec.
2026.05.04 19:40:24.057437 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:24.057546 [ 3 ] {9a2383b5-a417-46e1-b910-c57e5b1b7553} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:24.057589 [ 3 ] {9a2383b5-a417-46e1-b910-c57e5b1b7553} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:24.057982 [ 3 ] {9a2383b5-a417-46e1-b910-c57e5b1b7553} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:24.058016 [ 3 ] {9a2383b5-a417-46e1-b910-c57e5b1b7553} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:24.058344 [ 3 ] {9a2383b5-a417-46e1-b910-c57e5b1b7553} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 19:40:24.058570 [ 3 ] {9a2383b5-a417-46e1-b910-c57e5b1b7553} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:24.058699 [ 3 ] {9a2383b5-a417-46e1-b910-c57e5b1b7553} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001172 sec., 109215.01706484641 rows/sec., 7.61 MiB/sec.
2026.05.04 19:40:24.058739 [ 3 ] {9a2383b5-a417-46e1-b910-c57e5b1b7553} <Debug> TCPHandler: Processed in 0.001351487 sec.
2026.05.04 19:40:24.058855 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:24.058951 [ 3 ] {84bfc212-b9fd-4c67-97fa-29ec7b8ae4fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:24.058993 [ 3 ] {84bfc212-b9fd-4c67-97fa-29ec7b8ae4fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:24.059327 [ 3 ] {84bfc212-b9fd-4c67-97fa-29ec7b8ae4fa} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:24.059361 [ 3 ] {84bfc212-b9fd-4c67-97fa-29ec7b8ae4fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:24.059708 [ 3 ] {84bfc212-b9fd-4c67-97fa-29ec7b8ae4fa} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 19:40:24.059916 [ 3 ] {84bfc212-b9fd-4c67-97fa-29ec7b8ae4fa} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:24.060046 [ 3 ] {84bfc212-b9fd-4c67-97fa-29ec7b8ae4fa} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001112 sec., 43165.467625899284 rows/sec., 2.91 MiB/sec.
2026.05.04 19:40:24.060084 [ 3 ] {84bfc212-b9fd-4c67-97fa-29ec7b8ae4fa} <Debug> TCPHandler: Processed in 0.001276986 sec.
2026.05.04 19:40:25.405126 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40887
2026.05.04 19:40:25.405768 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:25.405823 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:25.406341 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 19:40:25.406582 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:25.406743 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40887
2026.05.04 19:40:25.406816 [ 223 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:40:25.406912 [ 223 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:40:25.410575 [ 223 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:40:27.632099 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.04 19:40:27.650608 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:27.650673 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:27.657185 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 19:40:27.657906 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:27.658311 [ 218 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:40:27.658380 [ 218 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:40:27.660814 [ 218 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:40:27.661168 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.04 19:40:28.000200 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 415.91 MiB, peak 439.30 MiB, free memory in arenas 0.00 B, will set to 419.39 MiB (RSS), difference: 3.48 MiB
2026.05.04 19:40:28.018106 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2868
2026.05.04 19:40:28.021131 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:28.021204 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:28.022496 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:40:28.022803 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:28.023205 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2868
2026.05.04 19:40:29.056424 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:29.056662 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:40:29.057007 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:29.057046 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:40:29.057288 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:29.057357 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:29.057496 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:40:29.057635 [ 280 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:29.057665 [ 277 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:29.057638 [ 345 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:29.057674 [ 278 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:29.057860 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:29.057886 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:29.057974 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:29.057993 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:29.058028 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:29.058068 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:29.058107 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:29.059309 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002753 sec., 15982.564475118053 rows/sec., 2.78 MiB/sec.
2026.05.04 19:40:29.059492 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Debug> MemoryTracker: Peak memory usage (for query): 142.24 KiB.
2026.05.04 19:40:29.059508 [ 3 ] {9cd14645-9174-476a-9cfc-4f39e99b4d73} <Debug> TCPHandler: Processed in 0.003204265 sec.
2026.05.04 19:40:29.065005 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:29.065142 [ 3 ] {de5780a2-ab92-4ac3-8b96-248d75f7cd73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:40:29.065196 [ 3 ] {de5780a2-ab92-4ac3-8b96-248d75f7cd73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:40:29.065926 [ 3 ] {de5780a2-ab92-4ac3-8b96-248d75f7cd73} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.065975 [ 3 ] {de5780a2-ab92-4ac3-8b96-248d75f7cd73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.066340 [ 3 ] {de5780a2-ab92-4ac3-8b96-248d75f7cd73} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:40:29.066559 [ 3 ] {de5780a2-ab92-4ac3-8b96-248d75f7cd73} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.066707 [ 3 ] {de5780a2-ab92-4ac3-8b96-248d75f7cd73} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001603 sec., 177167.81035558326 rows/sec., 11.25 MiB/sec.
2026.05.04 19:40:29.066747 [ 3 ] {de5780a2-ab92-4ac3-8b96-248d75f7cd73} <Debug> TCPHandler: Processed in 0.001826886 sec.
2026.05.04 19:40:29.066877 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:29.066972 [ 3 ] {5a5c2996-d94d-4ba7-8728-4b88a79561ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:29.067012 [ 3 ] {5a5c2996-d94d-4ba7-8728-4b88a79561ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:29.067806 [ 3 ] {5a5c2996-d94d-4ba7-8728-4b88a79561ec} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.067841 [ 3 ] {5a5c2996-d94d-4ba7-8728-4b88a79561ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.068189 [ 3 ] {5a5c2996-d94d-4ba7-8728-4b88a79561ec} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 19:40:29.068389 [ 3 ] {5a5c2996-d94d-4ba7-8728-4b88a79561ec} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.068515 [ 3 ] {5a5c2996-d94d-4ba7-8728-4b88a79561ec} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001562 sec., 543533.9308578746 rows/sec., 42.35 MiB/sec.
2026.05.04 19:40:29.068515 [ 28 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.04 19:40:29.068558 [ 3 ] {5a5c2996-d94d-4ba7-8728-4b88a79561ec} <Debug> TCPHandler: Processed in 0.001730935 sec.
2026.05.04 19:40:29.068569 [ 28 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.068597 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.068681 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:29.068701 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.04 19:40:29.068780 [ 3 ] {85f305d0-0ac6-4c4c-84f5-817a1aab928a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:40:29.068825 [ 3 ] {85f305d0-0ac6-4c4c-84f5-817a1aab928a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:40:29.068827 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:29.068870 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3243 rows starting from the beginning of the part
2026.05.04 19:40:29.068932 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 88 rows starting from the beginning of the part
2026.05.04 19:40:29.068986 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 849 rows starting from the beginning of the part
2026.05.04 19:40:29.069036 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 2439 rows starting from the beginning of the part
2026.05.04 19:40:29.069080 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 56 rows starting from the beginning of the part
2026.05.04 19:40:29.069126 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 849 rows starting from the beginning of the part
2026.05.04 19:40:29.069264 [ 3 ] {85f305d0-0ac6-4c4c-84f5-817a1aab928a} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.069306 [ 3 ] {85f305d0-0ac6-4c4c-84f5-817a1aab928a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.069616 [ 3 ] {85f305d0-0ac6-4c4c-84f5-817a1aab928a} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 19:40:29.069827 [ 3 ] {85f305d0-0ac6-4c4c-84f5-817a1aab928a} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.069961 [ 3 ] {85f305d0-0ac6-4c4c-84f5-817a1aab928a} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001199 sec., 140116.76396997497 rows/sec., 8.55 MiB/sec.
2026.05.04 19:40:29.070000 [ 3 ] {85f305d0-0ac6-4c4c-84f5-817a1aab928a} <Debug> TCPHandler: Processed in 0.001367048 sec.
2026.05.04 19:40:29.070118 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:29.070302 [ 3 ] {9ccc4631-b277-4502-b7ff-7f3119b2c07c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:40:29.070353 [ 3 ] {9ccc4631-b277-4502-b7ff-7f3119b2c07c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:40:29.070929 [ 3 ] {9ccc4631-b277-4502-b7ff-7f3119b2c07c} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.070970 [ 3 ] {9ccc4631-b277-4502-b7ff-7f3119b2c07c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.071284 [ 3 ] {9ccc4631-b277-4502-b7ff-7f3119b2c07c} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.04 19:40:29.071495 [ 3 ] {9ccc4631-b277-4502-b7ff-7f3119b2c07c} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.071614 [ 28 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.04 19:40:29.071628 [ 3 ] {9ccc4631-b277-4502-b7ff-7f3119b2c07c} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001351 sec., 110288.67505551444 rows/sec., 7.13 MiB/sec.
2026.05.04 19:40:29.071650 [ 28 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.071675 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.071675 [ 3 ] {9ccc4631-b277-4502-b7ff-7f3119b2c07c} <Debug> TCPHandler: Processed in 0.001607083 sec.
2026.05.04 19:40:29.071758 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.04 19:40:29.071808 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:29.071829 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7524 rows, containing 5 columns (5 merged, 0 gathered) in 0.003175323 sec., 2369522.7225702708 rows/sec., 187.94 MiB/sec.
2026.05.04 19:40:29.071852 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:29.071881 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 952 rows starting from the beginning of the part
2026.05.04 19:40:29.071906 [ 3 ] {53eb86b5-d0a7-4bf9-8b22-e4fc288a2858} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:40:29.071937 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 149 rows starting from the beginning of the part
2026.05.04 19:40:29.071946 [ 3 ] {53eb86b5-d0a7-4bf9-8b22-e4fc288a2858} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:40:29.071980 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 149 rows starting from the beginning of the part
2026.05.04 19:40:29.072021 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 149 rows starting from the beginning of the part
2026.05.04 19:40:29.072061 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 801 rows starting from the beginning of the part
2026.05.04 19:40:29.072102 [ 195 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 149 rows starting from the beginning of the part
2026.05.04 19:40:29.072139 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.04 19:40:29.072388 [ 3 ] {53eb86b5-d0a7-4bf9-8b22-e4fc288a2858} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.072431 [ 3 ] {53eb86b5-d0a7-4bf9-8b22-e4fc288a2858} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.072453 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_146_29} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.072537 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_146_29} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.04 19:40:29.072642 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.04 19:40:29.072754 [ 3 ] {53eb86b5-d0a7-4bf9-8b22-e4fc288a2858} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:40:29.072973 [ 3 ] {53eb86b5-d0a7-4bf9-8b22-e4fc288a2858} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.073102 [ 3 ] {53eb86b5-d0a7-4bf9-8b22-e4fc288a2858} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001216 sec., 121710.52631578947 rows/sec., 6.92 MiB/sec.
2026.05.04 19:40:29.073141 [ 3 ] {53eb86b5-d0a7-4bf9-8b22-e4fc288a2858} <Debug> TCPHandler: Processed in 0.001383598 sec.
2026.05.04 19:40:29.073189 [ 188 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2349 rows, containing 5 columns (5 merged, 0 gathered) in 0.00146716 sec., 1601052.3732926198 rows/sec., 102.07 MiB/sec.
2026.05.04 19:40:29.073264 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:29.073357 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.04 19:40:29.073363 [ 3 ] {7ff294ab-e4be-41a7-a3a7-9409c155da16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:29.073416 [ 3 ] {7ff294ab-e4be-41a7-a3a7-9409c155da16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:29.073624 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_81_16} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.073703 [ 192 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_81_16} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.04 19:40:29.073788 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.04 19:40:29.074009 [ 3 ] {7ff294ab-e4be-41a7-a3a7-9409c155da16} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.074049 [ 3 ] {7ff294ab-e4be-41a7-a3a7-9409c155da16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.074373 [ 3 ] {7ff294ab-e4be-41a7-a3a7-9409c155da16} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 19:40:29.074584 [ 3 ] {7ff294ab-e4be-41a7-a3a7-9409c155da16} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.074716 [ 28 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.04 19:40:29.074724 [ 3 ] {7ff294ab-e4be-41a7-a3a7-9409c155da16} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001379 sec., 374184.19144307467 rows/sec., 26.39 MiB/sec.
2026.05.04 19:40:29.074751 [ 28 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.074776 [ 3 ] {7ff294ab-e4be-41a7-a3a7-9409c155da16} <Debug> TCPHandler: Processed in 0.001563922 sec.
2026.05.04 19:40:29.074803 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.074880 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.04 19:40:29.074913 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:29.074964 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:29.074991 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1794 rows starting from the beginning of the part
2026.05.04 19:40:29.075010 [ 3 ] {c9cc987e-9b30-4cb9-9fc9-22ea055c62d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:40:29.075042 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 80 rows starting from the beginning of the part
2026.05.04 19:40:29.075051 [ 3 ] {c9cc987e-9b30-4cb9-9fc9-22ea055c62d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:40:29.075088 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 516 rows starting from the beginning of the part
2026.05.04 19:40:29.075130 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 1310 rows starting from the beginning of the part
2026.05.04 19:40:29.075170 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 64 rows starting from the beginning of the part
2026.05.04 19:40:29.075210 [ 199 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 516 rows starting from the beginning of the part
2026.05.04 19:40:29.075381 [ 3 ] {c9cc987e-9b30-4cb9-9fc9-22ea055c62d4} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.075417 [ 3 ] {c9cc987e-9b30-4cb9-9fc9-22ea055c62d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.075725 [ 3 ] {c9cc987e-9b30-4cb9-9fc9-22ea055c62d4} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.04 19:40:29.075946 [ 3 ] {c9cc987e-9b30-4cb9-9fc9-22ea055c62d4} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.076079 [ 3 ] {c9cc987e-9b30-4cb9-9fc9-22ea055c62d4} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001087 sec., 5519.779208831646 rows/sec., 288.39 KiB/sec.
2026.05.04 19:40:29.076116 [ 3 ] {c9cc987e-9b30-4cb9-9fc9-22ea055c62d4} <Debug> TCPHandler: Processed in 0.001255266 sec.
2026.05.04 19:40:29.076234 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:29.076329 [ 3 ] {22bcad3d-5c8d-44e5-afea-5a9a95f1d69c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:29.076372 [ 3 ] {22bcad3d-5c8d-44e5-afea-5a9a95f1d69c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:29.076630 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4280 rows, containing 5 columns (5 merged, 0 gathered) in 0.001774276 sec., 2412251.5324560553 rows/sec., 174.44 MiB/sec.
2026.05.04 19:40:29.076782 [ 3 ] {22bcad3d-5c8d-44e5-afea-5a9a95f1d69c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.076821 [ 3 ] {22bcad3d-5c8d-44e5-afea-5a9a95f1d69c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.076840 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.04 19:40:29.077114 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_146_29} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.077165 [ 3 ] {22bcad3d-5c8d-44e5-afea-5a9a95f1d69c} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 19:40:29.077191 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_146_29} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.04 19:40:29.077266 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:40:29.077378 [ 3 ] {22bcad3d-5c8d-44e5-afea-5a9a95f1d69c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.077507 [ 3 ] {22bcad3d-5c8d-44e5-afea-5a9a95f1d69c} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001196 sec., 221571.90635451506 rows/sec., 14.72 MiB/sec.
2026.05.04 19:40:29.077544 [ 3 ] {22bcad3d-5c8d-44e5-afea-5a9a95f1d69c} <Debug> TCPHandler: Processed in 0.001361108 sec.
2026.05.04 19:40:29.077671 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:29.077766 [ 3 ] {235648b8-baab-4fe5-b101-4edcdd31b58d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:40:29.077806 [ 3 ] {235648b8-baab-4fe5-b101-4edcdd31b58d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:40:29.078120 [ 3 ] {235648b8-baab-4fe5-b101-4edcdd31b58d} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.078156 [ 3 ] {235648b8-baab-4fe5-b101-4edcdd31b58d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.078439 [ 3 ] {235648b8-baab-4fe5-b101-4edcdd31b58d} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:40:29.078641 [ 3 ] {235648b8-baab-4fe5-b101-4edcdd31b58d} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.078771 [ 3 ] {235648b8-baab-4fe5-b101-4edcdd31b58d} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001023 sec., 977.5171065493646 rows/sec., 65.87 KiB/sec.
2026.05.04 19:40:29.078807 [ 3 ] {235648b8-baab-4fe5-b101-4edcdd31b58d} <Debug> TCPHandler: Processed in 0.001186554 sec.
2026.05.04 19:40:29.078936 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:29.079037 [ 3 ] {7f3ca3db-7f0f-41aa-bfd4-e5e6b6ee2a6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:29.079092 [ 3 ] {7f3ca3db-7f0f-41aa-bfd4-e5e6b6ee2a6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:40:29.079902 [ 3 ] {7f3ca3db-7f0f-41aa-bfd4-e5e6b6ee2a6d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.079940 [ 3 ] {7f3ca3db-7f0f-41aa-bfd4-e5e6b6ee2a6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.080469 [ 3 ] {7f3ca3db-7f0f-41aa-bfd4-e5e6b6ee2a6d} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.04 19:40:29.080695 [ 3 ] {7f3ca3db-7f0f-41aa-bfd4-e5e6b6ee2a6d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.080833 [ 3 ] {7f3ca3db-7f0f-41aa-bfd4-e5e6b6ee2a6d} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001814 sec., 14332.965821389194 rows/sec., 25.68 MiB/sec.
2026.05.04 19:40:29.080889 [ 3 ] {7f3ca3db-7f0f-41aa-bfd4-e5e6b6ee2a6d} <Debug> TCPHandler: Processed in 0.002014831 sec.
2026.05.04 19:40:29.081013 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:29.081109 [ 3 ] {73f2cf97-955b-4d38-9009-b36acbd4d948} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:29.081151 [ 3 ] {73f2cf97-955b-4d38-9009-b36acbd4d948} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:29.081484 [ 3 ] {73f2cf97-955b-4d38-9009-b36acbd4d948} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.081521 [ 3 ] {73f2cf97-955b-4d38-9009-b36acbd4d948} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.081826 [ 3 ] {73f2cf97-955b-4d38-9009-b36acbd4d948} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 19:40:29.082034 [ 3 ] {73f2cf97-955b-4d38-9009-b36acbd4d948} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.082157 [ 3 ] {73f2cf97-955b-4d38-9009-b36acbd4d948} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001066 sec., 84427.76735459661 rows/sec., 5.28 MiB/sec.
2026.05.04 19:40:29.082158 [ 33 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.04 19:40:29.082195 [ 3 ] {73f2cf97-955b-4d38-9009-b36acbd4d948} <Debug> TCPHandler: Processed in 0.001233835 sec.
2026.05.04 19:40:29.082224 [ 33 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:29.082251 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:29.082345 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.04 19:40:29.082458 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:29.082491 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_141_28, total 8880 rows starting from the beginning of the part
2026.05.04 19:40:29.082551 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 60 rows starting from the beginning of the part
2026.05.04 19:40:29.082599 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 90 rows starting from the beginning of the part
2026.05.04 19:40:29.082643 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 12 rows starting from the beginning of the part
2026.05.04 19:40:29.082681 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 48 rows starting from the beginning of the part
2026.05.04 19:40:29.082723 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 90 rows starting from the beginning of the part
2026.05.04 19:40:29.085233 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9180 rows, containing 4 columns (4 merged, 0 gathered) in 0.002929329 sec., 3133823.479711565 rows/sec., 202.26 MiB/sec.
2026.05.04 19:40:29.085386 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.04 19:40:29.085631 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_146_29} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:29.085696 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_146_29} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.04 19:40:29.085753 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.87 MiB.
2026.05.04 19:40:31.430911 [ 25 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Selected 5 parts from all_1_38_9 to all_42_42_0
2026.05.04 19:40:31.431005 [ 25 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:31.431031 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:31.431147 [ 219 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Found 5 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.04 19:40:31.431202 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_42_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_38_9 to all_42_42_0 into Compact with storage Full
2026.05.04 19:40:31.431212 [ 219 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Removing 5 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.04 19:40:31.431438 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_42_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:31.431503 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_38_9, total 18 rows starting from the beginning of the part
2026.05.04 19:40:31.431624 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 4 rows starting from the beginning of the part
2026.05.04 19:40:31.431713 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 4 rows starting from the beginning of the part
2026.05.04 19:40:31.431793 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 6 rows starting from the beginning of the part
2026.05.04 19:40:31.431871 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 4 rows starting from the beginning of the part
2026.05.04 19:40:31.432738 [ 187 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_42_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.001620372 sec., 22217.12051306737 rows/sec., 1.85 MiB/sec.
2026.05.04 19:40:31.432966 [ 201 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_42_10} <Trace> MergedBlockOutputStream: filled checksums all_1_42_10 (state Temporary)
2026.05.04 19:40:31.433301 [ 201 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_42_10} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_merge_all_1_42_10 to all_1_42_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:31.433387 [ 201 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_42_10} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Merged 5 parts: [all_1_38_9, all_42_42_0] -> all_1_42_10
2026.05.04 19:40:31.433497 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.04 19:40:31.433603 [ 219 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Removing 5 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.04 19:40:32.049071 [ 23 ] {} <Debug> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.04 19:40:32.049142 [ 23 ] {} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:32.049168 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:32.049289 [ 225 ] {} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.04 19:40:32.049302 [ 192 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.04 19:40:32.049389 [ 225 ] {} <Debug> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.04 19:40:32.049509 [ 192 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:32.049556 [ 192 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 2 rows starting from the beginning of the part
2026.05.04 19:40:32.049629 [ 192 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.05.04 19:40:32.049682 [ 192 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
2026.05.04 19:40:32.049730 [ 192 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
2026.05.04 19:40:32.049772 [ 192 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
2026.05.04 19:40:32.050508 [ 192 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001269736 sec., 4725.391734974829 rows/sec., 350.71 KiB/sec.
2026.05.04 19:40:32.050698 [ 193 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.04 19:40:32.051087 [ 193 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_21_5} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:32.051170 [ 193 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_21_5} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.04 19:40:32.051278 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:40:32.051712 [ 225 ] {} <Debug> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.04 19:40:32.627138 [ 73 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:40:32.627201 [ 73 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:40:32.906905 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41335
2026.05.04 19:40:32.907476 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:32.907534 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:32.908105 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 19:40:32.908364 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:32.908519 [ 73 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 19:40:32.908542 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41335
2026.05.04 19:40:32.908566 [ 73 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:32.908587 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:32.908731 [ 187 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 19:40:32.908902 [ 187 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:32.908948 [ 187 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38967 rows starting from the beginning of the part
2026.05.04 19:40:32.909023 [ 187 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 448 rows starting from the beginning of the part
2026.05.04 19:40:32.909073 [ 187 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 512 rows starting from the beginning of the part
2026.05.04 19:40:32.909117 [ 187 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 448 rows starting from the beginning of the part
2026.05.04 19:40:32.909159 [ 187 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 512 rows starting from the beginning of the part
2026.05.04 19:40:32.909200 [ 187 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 448 rows starting from the beginning of the part
2026.05.04 19:40:32.911877 [ 192 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41335 rows, containing 4 columns (4 merged, 0 gathered) in 0.003206104 sec., 12892594.875275413 rows/sec., 184.43 MiB/sec.
2026.05.04 19:40:32.912583 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 19:40:32.913111 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_86_17} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:32.913195 [ 198 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_86_17} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 19:40:32.913304 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.04 19:40:34.051451 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:34.051676 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:40:34.052031 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:34.052073 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:40:34.052309 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:34.052385 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:34.052531 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:40:34.052647 [ 271 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:34.052662 [ 268 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:34.052668 [ 277 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:34.052647 [ 345 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:34.052847 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:34.052878 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:34.052969 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:34.052991 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:34.053028 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:34.053074 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:34.053112 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:34.054411 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002821 sec., 15597.305919886565 rows/sec., 1.33 MiB/sec.
2026.05.04 19:40:34.054624 [ 3 ] {fcd78d5f-0922-4faa-b379-12f804e0ebad} <Debug> TCPHandler: Processed in 0.003300856 sec.
2026.05.04 19:40:34.056506 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:34.056648 [ 3 ] {320922ed-11dc-4707-87b6-69781540f754} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:34.056707 [ 3 ] {320922ed-11dc-4707-87b6-69781540f754} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:34.057223 [ 3 ] {320922ed-11dc-4707-87b6-69781540f754} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:34.057269 [ 3 ] {320922ed-11dc-4707-87b6-69781540f754} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:34.057636 [ 3 ] {320922ed-11dc-4707-87b6-69781540f754} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 19:40:34.057859 [ 3 ] {320922ed-11dc-4707-87b6-69781540f754} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:34.058013 [ 3 ] {320922ed-11dc-4707-87b6-69781540f754} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.0014 sec., 62857.142857142855 rows/sec., 5.29 MiB/sec.
2026.05.04 19:40:34.058057 [ 3 ] {320922ed-11dc-4707-87b6-69781540f754} <Debug> TCPHandler: Processed in 0.001608063 sec.
2026.05.04 19:40:34.058173 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:34.058272 [ 3 ] {73f12698-bcc1-4898-ae14-27849e707825} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:40:34.058315 [ 3 ] {73f12698-bcc1-4898-ae14-27849e707825} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:40:34.058716 [ 3 ] {73f12698-bcc1-4898-ae14-27849e707825} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:34.058754 [ 3 ] {73f12698-bcc1-4898-ae14-27849e707825} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:34.059059 [ 3 ] {73f12698-bcc1-4898-ae14-27849e707825} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 19:40:34.059264 [ 3 ] {73f12698-bcc1-4898-ae14-27849e707825} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:34.059396 [ 3 ] {73f12698-bcc1-4898-ae14-27849e707825} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001146 sec., 13961.605584642233 rows/sec., 1.03 MiB/sec.
2026.05.04 19:40:34.059435 [ 3 ] {73f12698-bcc1-4898-ae14-27849e707825} <Debug> TCPHandler: Processed in 0.001312816 sec.
2026.05.04 19:40:34.059535 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:34.059629 [ 3 ] {84ee0401-d8f1-43ac-bba4-265fbad06ec5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:34.059668 [ 3 ] {84ee0401-d8f1-43ac-bba4-265fbad06ec5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:34.060071 [ 3 ] {84ee0401-d8f1-43ac-bba4-265fbad06ec5} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:34.060108 [ 3 ] {84ee0401-d8f1-43ac-bba4-265fbad06ec5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:34.060406 [ 3 ] {84ee0401-d8f1-43ac-bba4-265fbad06ec5} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 19:40:34.060619 [ 3 ] {84ee0401-d8f1-43ac-bba4-265fbad06ec5} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:34.060747 [ 3 ] {84ee0401-d8f1-43ac-bba4-265fbad06ec5} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001138 sec., 70298.769771529 rows/sec., 5.49 MiB/sec.
2026.05.04 19:40:34.060785 [ 3 ] {84ee0401-d8f1-43ac-bba4-265fbad06ec5} <Debug> TCPHandler: Processed in 0.001300086 sec.
2026.05.04 19:40:34.060904 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:34.060999 [ 3 ] {1872d298-acbd-434f-a933-0f6e393588e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:34.061041 [ 3 ] {1872d298-acbd-434f-a933-0f6e393588e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:34.061434 [ 3 ] {1872d298-acbd-434f-a933-0f6e393588e8} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:34.061470 [ 3 ] {1872d298-acbd-434f-a933-0f6e393588e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:34.061797 [ 3 ] {1872d298-acbd-434f-a933-0f6e393588e8} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 19:40:34.062005 [ 3 ] {1872d298-acbd-434f-a933-0f6e393588e8} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:34.062136 [ 3 ] {1872d298-acbd-434f-a933-0f6e393588e8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec.
2026.05.04 19:40:34.062174 [ 3 ] {1872d298-acbd-434f-a933-0f6e393588e8} <Debug> TCPHandler: Processed in 0.001319276 sec.
2026.05.04 19:40:34.062305 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:34.062400 [ 3 ] {8d4de06f-7d23-45b8-9dad-d387d6b13764} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:34.062455 [ 3 ] {8d4de06f-7d23-45b8-9dad-d387d6b13764} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:40:34.063221 [ 3 ] {8d4de06f-7d23-45b8-9dad-d387d6b13764} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:34.063258 [ 3 ] {8d4de06f-7d23-45b8-9dad-d387d6b13764} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:34.063786 [ 3 ] {8d4de06f-7d23-45b8-9dad-d387d6b13764} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.04 19:40:34.064022 [ 3 ] {8d4de06f-7d23-45b8-9dad-d387d6b13764} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:34.064168 [ 3 ] {8d4de06f-7d23-45b8-9dad-d387d6b13764} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001786 sec., 8958.566629339306 rows/sec., 16.05 MiB/sec.
2026.05.04 19:40:34.064236 [ 3 ] {8d4de06f-7d23-45b8-9dad-d387d6b13764} <Debug> TCPHandler: Processed in 0.00197907 sec.
2026.05.04 19:40:34.064344 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:34.064438 [ 3 ] {6dddc68d-0db0-49d9-8780-0ef4aff1f9d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:34.064479 [ 3 ] {6dddc68d-0db0-49d9-8780-0ef4aff1f9d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:34.064815 [ 3 ] {6dddc68d-0db0-49d9-8780-0ef4aff1f9d0} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:34.064849 [ 3 ] {6dddc68d-0db0-49d9-8780-0ef4aff1f9d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:34.065154 [ 3 ] {6dddc68d-0db0-49d9-8780-0ef4aff1f9d0} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 19:40:34.065363 [ 3 ] {6dddc68d-0db0-49d9-8780-0ef4aff1f9d0} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:34.065491 [ 3 ] {6dddc68d-0db0-49d9-8780-0ef4aff1f9d0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.05.04 19:40:34.065527 [ 3 ] {6dddc68d-0db0-49d9-8780-0ef4aff1f9d0} <Debug> TCPHandler: Processed in 0.001230575 sec.
2026.05.04 19:40:35.162198 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.04 19:40:35.179913 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:35.179971 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:35.186229 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 19:40:35.186932 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:35.187221 [ 124 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 19:40:35.187261 [ 124 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:35.187284 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:35.187379 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 19:40:35.190260 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.04 19:40:35.190390 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:35.191216 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part
2026.05.04 19:40:35.194526 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part
2026.05.04 19:40:35.197911 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part
2026.05.04 19:40:35.201707 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part
2026.05.04 19:40:35.205972 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part
2026.05.04 19:40:35.210362 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part
2026.05.04 19:40:35.267782 [ 198 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.080434908 sec., 8056.20365724792 rows/sec., 41.66 MiB/sec.
2026.05.04 19:40:35.271191 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 19:40:35.273328 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_86_17} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:35.273445 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_86_17} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 19:40:35.276330 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.04 19:40:36.000256 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.48 MiB, peak 439.30 MiB, free memory in arenas 0.00 B, will set to 419.44 MiB (RSS), difference: -1.04 MiB
2026.05.04 19:40:38.023583 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2906
2026.05.04 19:40:38.026231 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:38.026286 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:38.027508 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:40:38.027807 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:38.028060 [ 218 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:40:38.028115 [ 218 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:40:38.028206 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2906
2026.05.04 19:40:38.041264 [ 218 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:40:39.056694 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:39.056921 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:40:39.057264 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:39.057302 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:40:39.057549 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:39.057619 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:39.057758 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:40:39.057878 [ 271 ] {844ef182-eb65-4537-af12-e615444706e2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:39.057889 [ 268 ] {844ef182-eb65-4537-af12-e615444706e2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:39.057898 [ 289 ] {844ef182-eb65-4537-af12-e615444706e2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:39.057878 [ 345 ] {844ef182-eb65-4537-af12-e615444706e2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:39.058086 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:39.058117 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:39.058206 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:39.058227 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:39.058263 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:39.058303 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:39.058340 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:39.059563 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002739 sec., 16064.25702811245 rows/sec., 2.79 MiB/sec.
2026.05.04 19:40:39.059761 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Debug> MemoryTracker: Peak memory usage (for query): 142.45 KiB.
2026.05.04 19:40:39.059778 [ 3 ] {844ef182-eb65-4537-af12-e615444706e2} <Debug> TCPHandler: Processed in 0.003208824 sec.
2026.05.04 19:40:39.065558 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:39.065751 [ 3 ] {0185260f-38d6-42ef-9490-d0cece1270b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:40:39.065826 [ 3 ] {0185260f-38d6-42ef-9490-d0cece1270b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:40:39.066692 [ 3 ] {0185260f-38d6-42ef-9490-d0cece1270b0} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.066738 [ 3 ] {0185260f-38d6-42ef-9490-d0cece1270b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:39.067111 [ 3 ] {0185260f-38d6-42ef-9490-d0cece1270b0} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:40:39.067335 [ 3 ] {0185260f-38d6-42ef-9490-d0cece1270b0} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.067483 [ 114 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_57_14 to all_61_61_0
2026.05.04 19:40:39.067489 [ 3 ] {0185260f-38d6-42ef-9490-d0cece1270b0} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001793 sec., 158393.75348577803 rows/sec., 10.06 MiB/sec.
2026.05.04 19:40:39.067541 [ 114 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.067558 [ 3 ] {0185260f-38d6-42ef-9490-d0cece1270b0} <Debug> TCPHandler: Processed in 0.002094832 sec.
2026.05.04 19:40:39.067568 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:39.067685 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_61_15} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_57_14 to all_61_61_0 into Compact with storage Full
2026.05.04 19:40:39.067690 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:39.067705 [ 221 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Found 5 old parts to remove. Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 19:40:39.067794 [ 221 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Removing 5 parts from filesystem (serially): Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 19:40:39.067815 [ 3 ] {78b75b29-1d44-43bf-b085-c289f2326e54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:40:39.067816 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_61_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:39.067869 [ 3 ] {78b75b29-1d44-43bf-b085-c289f2326e54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:40:39.067880 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_57_14, total 284 rows starting from the beginning of the part
2026.05.04 19:40:39.067969 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 284 rows starting from the beginning of the part
2026.05.04 19:40:39.068030 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 284 rows starting from the beginning of the part
2026.05.04 19:40:39.068081 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 284 rows starting from the beginning of the part
2026.05.04 19:40:39.068130 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 284 rows starting from the beginning of the part
2026.05.04 19:40:39.068293 [ 3 ] {78b75b29-1d44-43bf-b085-c289f2326e54} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.068343 [ 3 ] {78b75b29-1d44-43bf-b085-c289f2326e54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:39.068691 [ 3 ] {78b75b29-1d44-43bf-b085-c289f2326e54} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.04 19:40:39.068969 [ 3 ] {78b75b29-1d44-43bf-b085-c289f2326e54} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.069120 [ 3 ] {78b75b29-1d44-43bf-b085-c289f2326e54} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001327 sec., 3014.318010550113 rows/sec., 245.80 KiB/sec.
2026.05.04 19:40:39.069160 [ 3 ] {78b75b29-1d44-43bf-b085-c289f2326e54} <Debug> TCPHandler: Processed in 0.001522491 sec.
2026.05.04 19:40:39.069195 [ 189 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_61_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001556521 sec., 912290.9360040758 rows/sec., 61.42 MiB/sec.
2026.05.04 19:40:39.069276 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:39.069347 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_61_15} <Trace> MergedBlockOutputStream: filled checksums all_1_61_15 (state Temporary)
2026.05.04 19:40:39.069379 [ 3 ] {8db56a31-a593-4bfc-8854-6d9362e8170f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:39.069425 [ 3 ] {8db56a31-a593-4bfc-8854-6d9362e8170f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:39.069673 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_61_15} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_61_15 to all_1_61_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.069767 [ 198 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_61_15} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_57_14, all_61_61_0] -> all_1_61_15
2026.05.04 19:40:39.069845 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:40:39.070226 [ 3 ] {8db56a31-a593-4bfc-8854-6d9362e8170f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.070269 [ 3 ] {8db56a31-a593-4bfc-8854-6d9362e8170f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:39.070619 [ 3 ] {8db56a31-a593-4bfc-8854-6d9362e8170f} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 19:40:39.070831 [ 3 ] {8db56a31-a593-4bfc-8854-6d9362e8170f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.070959 [ 3 ] {8db56a31-a593-4bfc-8854-6d9362e8170f} <Debug> executeQuery: Read 853 rows, 68.08 KiB in 0.0016 sec., 533125 rows/sec., 41.55 MiB/sec.
2026.05.04 19:40:39.070998 [ 3 ] {8db56a31-a593-4bfc-8854-6d9362e8170f} <Debug> TCPHandler: Processed in 0.001771496 sec.
2026.05.04 19:40:39.071107 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:39.071201 [ 3 ] {c653f893-23fc-4198-ae0e-ad09ca4c4026} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:40:39.071241 [ 3 ] {c653f893-23fc-4198-ae0e-ad09ca4c4026} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:40:39.071680 [ 3 ] {c653f893-23fc-4198-ae0e-ad09ca4c4026} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.071717 [ 3 ] {c653f893-23fc-4198-ae0e-ad09ca4c4026} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:39.072015 [ 3 ] {c653f893-23fc-4198-ae0e-ad09ca4c4026} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 19:40:39.072215 [ 3 ] {c653f893-23fc-4198-ae0e-ad09ca4c4026} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.072330 [ 114 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.04 19:40:39.072340 [ 3 ] {c653f893-23fc-4198-ae0e-ad09ca4c4026} <Debug> executeQuery: Read 173 rows, 10.85 KiB in 0.001158 sec., 149395.50949913645 rows/sec., 9.15 MiB/sec.
2026.05.04 19:40:39.072367 [ 114 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.072390 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:39.072391 [ 3 ] {c653f893-23fc-4198-ae0e-ad09ca4c4026} <Debug> TCPHandler: Processed in 0.001332677 sec.
2026.05.04 19:40:39.072484 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.04 19:40:39.072538 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:39.072596 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:39.072630 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 213 rows starting from the beginning of the part
2026.05.04 19:40:39.072637 [ 3 ] {c8c25140-80b3-4547-91d5-a10247650861} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:40:39.072681 [ 3 ] {c8c25140-80b3-4547-91d5-a10247650861} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:40:39.072691 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 168 rows starting from the beginning of the part
2026.05.04 19:40:39.072741 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 31 rows starting from the beginning of the part
2026.05.04 19:40:39.072781 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 168 rows starting from the beginning of the part
2026.05.04 19:40:39.072819 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 16 rows starting from the beginning of the part
2026.05.04 19:40:39.072858 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 173 rows starting from the beginning of the part
2026.05.04 19:40:39.073095 [ 3 ] {c8c25140-80b3-4547-91d5-a10247650861} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.073135 [ 3 ] {c8c25140-80b3-4547-91d5-a10247650861} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:39.073373 [ 221 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Removing 5 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 19:40:39.073468 [ 3 ] {c8c25140-80b3-4547-91d5-a10247650861} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.04 19:40:39.073748 [ 3 ] {c8c25140-80b3-4547-91d5-a10247650861} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.073800 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 769 rows, containing 5 columns (5 merged, 0 gathered) in 0.001358907 sec., 565895.9737494914 rows/sec., 37.47 MiB/sec.
2026.05.04 19:40:39.073876 [ 3 ] {c8c25140-80b3-4547-91d5-a10247650861} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001255 sec., 118725.09960159363 rows/sec., 7.67 MiB/sec.
2026.05.04 19:40:39.073920 [ 3 ] {c8c25140-80b3-4547-91d5-a10247650861} <Debug> TCPHandler: Processed in 0.001430579 sec.
2026.05.04 19:40:39.073963 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.04 19:40:39.074049 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:39.074149 [ 3 ] {742cb468-6f30-46c4-8109-d7165fbf4328} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:40:39.074191 [ 3 ] {742cb468-6f30-46c4-8109-d7165fbf4328} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:40:39.074237 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_126_25} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.074317 [ 200 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_126_25} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.04 19:40:39.074395 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.05.04 19:40:39.074656 [ 3 ] {742cb468-6f30-46c4-8109-d7165fbf4328} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.074696 [ 3 ] {742cb468-6f30-46c4-8109-d7165fbf4328} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:39.074998 [ 3 ] {742cb468-6f30-46c4-8109-d7165fbf4328} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:40:39.075202 [ 3 ] {742cb468-6f30-46c4-8109-d7165fbf4328} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.075309 [ 114 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_57_14 to all_61_61_0
2026.05.04 19:40:39.075330 [ 3 ] {742cb468-6f30-46c4-8109-d7165fbf4328} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001199 sec., 123436.19683069225 rows/sec., 7.02 MiB/sec.
2026.05.04 19:40:39.075340 [ 114 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.075373 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:39.075376 [ 3 ] {742cb468-6f30-46c4-8109-d7165fbf4328} <Debug> TCPHandler: Processed in 0.001377028 sec.
2026.05.04 19:40:39.075460 [ 222 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Found 5 old parts to remove. Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 19:40:39.075461 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_61_15} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_57_14 to all_61_61_0 into Compact with storage Full
2026.05.04 19:40:39.075499 [ 222 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Removing 5 parts from filesystem (serially): Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 19:40:39.075511 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:39.075580 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_61_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:39.075610 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_57_14, total 148 rows starting from the beginning of the part
2026.05.04 19:40:39.075620 [ 3 ] {bfcf04ce-65fb-4c54-aa18-f8753c4d6654} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:39.075659 [ 3 ] {bfcf04ce-65fb-4c54-aa18-f8753c4d6654} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:39.075664 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 148 rows starting from the beginning of the part
2026.05.04 19:40:39.075712 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 148 rows starting from the beginning of the part
2026.05.04 19:40:39.075755 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 148 rows starting from the beginning of the part
2026.05.04 19:40:39.075797 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_61_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 148 rows starting from the beginning of the part
2026.05.04 19:40:39.076305 [ 3 ] {bfcf04ce-65fb-4c54-aa18-f8753c4d6654} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.076341 [ 3 ] {bfcf04ce-65fb-4c54-aa18-f8753c4d6654} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:39.076575 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_61_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001153643 sec., 641446.2706400506 rows/sec., 38.93 MiB/sec.
2026.05.04 19:40:39.076703 [ 3 ] {bfcf04ce-65fb-4c54-aa18-f8753c4d6654} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 19:40:39.076710 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_61_15} <Trace> MergedBlockOutputStream: filled checksums all_1_61_15 (state Temporary)
2026.05.04 19:40:39.076965 [ 3 ] {bfcf04ce-65fb-4c54-aa18-f8753c4d6654} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.077007 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_61_15} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_61_15 to all_1_61_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.077073 [ 191 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_61_15} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_57_14, all_61_61_0] -> all_1_61_15
2026.05.04 19:40:39.077092 [ 3 ] {bfcf04ce-65fb-4c54-aa18-f8753c4d6654} <Debug> executeQuery: Read 521 rows, 37.67 KiB in 0.001491 sec., 349429.91281019454 rows/sec., 24.67 MiB/sec.
2026.05.04 19:40:39.077133 [ 3 ] {bfcf04ce-65fb-4c54-aa18-f8753c4d6654} <Debug> TCPHandler: Processed in 0.001670323 sec.
2026.05.04 19:40:39.077134 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:40:39.077255 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:39.077349 [ 3 ] {3e5f4029-0b2b-464a-9881-3b7c5535658c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:40:39.077390 [ 3 ] {3e5f4029-0b2b-464a-9881-3b7c5535658c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:40:39.077728 [ 3 ] {3e5f4029-0b2b-464a-9881-3b7c5535658c} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.077764 [ 3 ] {3e5f4029-0b2b-464a-9881-3b7c5535658c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:39.078064 [ 3 ] {3e5f4029-0b2b-464a-9881-3b7c5535658c} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.04 19:40:39.078266 [ 3 ] {3e5f4029-0b2b-464a-9881-3b7c5535658c} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.078372 [ 114 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.04 19:40:39.078396 [ 3 ] {3e5f4029-0b2b-464a-9881-3b7c5535658c} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001065 sec., 5633.802816901409 rows/sec., 294.34 KiB/sec.
2026.05.04 19:40:39.078406 [ 114 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.078436 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:39.078441 [ 3 ] {3e5f4029-0b2b-464a-9881-3b7c5535658c} <Debug> TCPHandler: Processed in 0.001235614 sec.
2026.05.04 19:40:39.078535 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.04 19:40:39.078566 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:39.078650 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:39.078661 [ 3 ] {f063b7bf-542a-408c-94a0-561d727943ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:39.078688 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 336 rows starting from the beginning of the part
2026.05.04 19:40:39.078706 [ 3 ] {f063b7bf-542a-408c-94a0-561d727943ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:39.078758 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 6 rows starting from the beginning of the part
2026.05.04 19:40:39.078820 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 6 rows starting from the beginning of the part
2026.05.04 19:40:39.078877 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 6 rows starting from the beginning of the part
2026.05.04 19:40:39.078930 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 6 rows starting from the beginning of the part
2026.05.04 19:40:39.078985 [ 199 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 6 rows starting from the beginning of the part
2026.05.04 19:40:39.079115 [ 3 ] {f063b7bf-542a-408c-94a0-561d727943ce} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.079151 [ 3 ] {f063b7bf-542a-408c-94a0-561d727943ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:39.079481 [ 3 ] {f063b7bf-542a-408c-94a0-561d727943ce} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 19:40:39.079686 [ 3 ] {f063b7bf-542a-408c-94a0-561d727943ce} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.079817 [ 3 ] {f063b7bf-542a-408c-94a0-561d727943ce} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001174 sec., 227427.597955707 rows/sec., 15.12 MiB/sec.
2026.05.04 19:40:39.079864 [ 3 ] {f063b7bf-542a-408c-94a0-561d727943ce} <Debug> TCPHandler: Processed in 0.001346167 sec.
2026.05.04 19:40:39.079918 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:40:39.079948 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:40:39.079962 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 366 rows, containing 4 columns (4 merged, 0 gathered) in 0.001473919 sec., 248317.58054547096 rows/sec., 12.67 MiB/sec.
2026.05.04 19:40:39.080000 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:39.080109 [ 3 ] {f0613bca-2d8d-4174-b017-7a57d711063e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:40:39.080147 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.04 19:40:39.080157 [ 3 ] {f0613bca-2d8d-4174-b017-7a57d711063e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:40:39.080518 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_61_12} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.080567 [ 3 ] {f0613bca-2d8d-4174-b017-7a57d711063e} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.080595 [ 189 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_61_12} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.04 19:40:39.080610 [ 3 ] {f0613bca-2d8d-4174-b017-7a57d711063e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:39.080690 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 19:40:39.080921 [ 3 ] {f0613bca-2d8d-4174-b017-7a57d711063e} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:40:39.081143 [ 3 ] {f0613bca-2d8d-4174-b017-7a57d711063e} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.081274 [ 3 ] {f0613bca-2d8d-4174-b017-7a57d711063e} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001184 sec., 844.5945945945946 rows/sec., 56.91 KiB/sec.
2026.05.04 19:40:39.081313 [ 3 ] {f0613bca-2d8d-4174-b017-7a57d711063e} <Debug> TCPHandler: Processed in 0.001373527 sec.
2026.05.04 19:40:39.081430 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:39.081525 [ 3 ] {75690c87-5eba-4916-af57-6abf2c1987c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:39.081580 [ 3 ] {75690c87-5eba-4916-af57-6abf2c1987c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:40:39.082389 [ 3 ] {75690c87-5eba-4916-af57-6abf2c1987c6} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.082425 [ 3 ] {75690c87-5eba-4916-af57-6abf2c1987c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:39.082947 [ 3 ] {75690c87-5eba-4916-af57-6abf2c1987c6} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.04 19:40:39.083187 [ 3 ] {75690c87-5eba-4916-af57-6abf2c1987c6} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.083293 [ 222 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Removing 5 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.05.04 19:40:39.083333 [ 127 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.04 19:40:39.083357 [ 3 ] {75690c87-5eba-4916-af57-6abf2c1987c6} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.001848 sec., 14610.38961038961 rows/sec., 26.18 MiB/sec.
2026.05.04 19:40:39.083375 [ 127 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.083396 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.66 GiB.
2026.05.04 19:40:39.083437 [ 3 ] {75690c87-5eba-4916-af57-6abf2c1987c6} <Debug> TCPHandler: Processed in 0.002056891 sec.
2026.05.04 19:40:39.083481 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.04 19:40:39.083592 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:39.083693 [ 3 ] {bfd5c1a8-bc0c-40d2-8e42-1918be1799fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:39.083699 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:39.083737 [ 3 ] {bfd5c1a8-bc0c-40d2-8e42-1918be1799fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:39.083769 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2727 rows starting from the beginning of the part
2026.05.04 19:40:39.083920 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 26 rows starting from the beginning of the part
2026.05.04 19:40:39.084100 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 27 rows starting from the beginning of the part
2026.05.04 19:40:39.084149 [ 3 ] {bfd5c1a8-bc0c-40d2-8e42-1918be1799fd} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:39.084189 [ 3 ] {bfd5c1a8-bc0c-40d2-8e42-1918be1799fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:39.084285 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 26 rows starting from the beginning of the part
2026.05.04 19:40:39.084417 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 16 rows starting from the beginning of the part
2026.05.04 19:40:39.084509 [ 3 ] {bfd5c1a8-bc0c-40d2-8e42-1918be1799fd} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 19:40:39.084523 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 27 rows starting from the beginning of the part
2026.05.04 19:40:39.084724 [ 3 ] {bfd5c1a8-bc0c-40d2-8e42-1918be1799fd} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.084858 [ 3 ] {bfd5c1a8-bc0c-40d2-8e42-1918be1799fd} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001184 sec., 76013.51351351352 rows/sec., 4.76 MiB/sec.
2026.05.04 19:40:39.084897 [ 3 ] {bfd5c1a8-bc0c-40d2-8e42-1918be1799fd} <Debug> TCPHandler: Processed in 0.001360208 sec.
2026.05.04 19:40:39.084961 [ 220 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:40:39.085001 [ 220 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:40:39.092893 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:40:39.094055 [ 189 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2849 rows, containing 19 columns (19 merged, 0 gathered) in 0.010613183 sec., 268439.7319823846 rows/sec., 481.03 MiB/sec.
2026.05.04 19:40:39.096492 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.04 19:40:39.096832 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:39.096902 [ 195 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.04 19:40:39.097016 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.31 MiB.
2026.05.04 19:40:39.103012 [ 220 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:40:39.579302 [ 220 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:40:39.579358 [ 220 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:40:39.607267 [ 220 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:40:39.652322 [ 221 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:40:39.652377 [ 221 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:40:39.661509 [ 221 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:40:40.000227 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.53 MiB, peak 439.80 MiB, free memory in arenas 0.00 B, will set to 421.59 MiB (RSS), difference: 1.06 MiB
2026.05.04 19:40:40.408937 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41847
2026.05.04 19:40:40.409969 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:40.410129 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:40.411013 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 19:40:40.411457 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:40.411741 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41847
2026.05.04 19:40:40.881702 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35919
2026.05.04 19:40:40.881836 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:40.881869 [ 335 ] {} <Debug> TCP-Session: 96b92c42-8aac-4297-871e-2d5ebe987f08 Authenticating user 'default' from [fd00:1122:3344:101::e]:35919
2026.05.04 19:40:40.881895 [ 335 ] {} <Debug> TCP-Session: 96b92c42-8aac-4297-871e-2d5ebe987f08 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.881911 [ 335 ] {} <Debug> TCP-Session: 96b92c42-8aac-4297-871e-2d5ebe987f08 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882158 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63253
2026.05.04 19:40:40.882197 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58932
2026.05.04 19:40:40.882212 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47043
2026.05.04 19:40:40.882261 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62811
2026.05.04 19:40:40.882267 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59211
2026.05.04 19:40:40.882308 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:40.882329 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:40.882357 [ 351 ] {} <Debug> TCP-Session: 06f57040-eb67-4565-af30-04d9e846b1ee Authenticating user 'default' from [fd00:1122:3344:101::e]:58932
2026.05.04 19:40:40.882359 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:40.882385 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:40.882393 [ 351 ] {} <Debug> TCP-Session: 06f57040-eb67-4565-af30-04d9e846b1ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882421 [ 352 ] {} <Debug> TCP-Session: 86cd20ac-1f63-43e9-a7b7-cd6767b9e614 Authenticating user 'default' from [fd00:1122:3344:101::e]:47043
2026.05.04 19:40:40.882426 [ 356 ] {} <Debug> TCP-Session: 98109906-dc96-4922-94c6-6e8fad6ccd36 Authenticating user 'default' from [fd00:1122:3344:101::e]:59211
2026.05.04 19:40:40.882435 [ 351 ] {} <Debug> TCP-Session: 06f57040-eb67-4565-af30-04d9e846b1ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882461 [ 352 ] {} <Debug> TCP-Session: 86cd20ac-1f63-43e9-a7b7-cd6767b9e614 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882467 [ 356 ] {} <Debug> TCP-Session: 98109906-dc96-4922-94c6-6e8fad6ccd36 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882384 [ 336 ] {} <Debug> TCP-Session: 9a51770e-3df1-437e-bb31-3ed2e556d77f Authenticating user 'default' from [fd00:1122:3344:101::e]:63253
2026.05.04 19:40:40.882512 [ 356 ] {} <Debug> TCP-Session: 98109906-dc96-4922-94c6-6e8fad6ccd36 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882505 [ 352 ] {} <Debug> TCP-Session: 86cd20ac-1f63-43e9-a7b7-cd6767b9e614 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882540 [ 336 ] {} <Debug> TCP-Session: 9a51770e-3df1-437e-bb31-3ed2e556d77f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882375 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:40.882579 [ 336 ] {} <Debug> TCP-Session: 9a51770e-3df1-437e-bb31-3ed2e556d77f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882251 [ 335 ] {} <Trace> TCP-Session: 96b92c42-8aac-4297-871e-2d5ebe987f08 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:40.882602 [ 355 ] {} <Debug> TCP-Session: 198b5200-4fdd-4dc5-9635-1ef3b6490110 Authenticating user 'default' from [fd00:1122:3344:101::e]:62811
2026.05.04 19:40:40.882243 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61019
2026.05.04 19:40:40.882651 [ 355 ] {} <Debug> TCP-Session: 198b5200-4fdd-4dc5-9635-1ef3b6490110 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882228 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33725
2026.05.04 19:40:40.882726 [ 355 ] {} <Debug> TCP-Session: 198b5200-4fdd-4dc5-9635-1ef3b6490110 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882203 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44557
2026.05.04 19:40:40.882790 [ 335 ] {7537626e-1e81-4a0c-93ab-d1beed519676} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:35919) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:40:40.882807 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:40.882819 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:40.882868 [ 354 ] {} <Debug> TCP-Session: 27749f6f-77c2-4870-829a-40630a356a05 Authenticating user 'default' from [fd00:1122:3344:101::e]:61019
2026.05.04 19:40:40.882880 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:40.882878 [ 353 ] {} <Debug> TCP-Session: 82456894-983f-4c05-a700-83c3ab61b3d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:33725
2026.05.04 19:40:40.882911 [ 354 ] {} <Debug> TCP-Session: 27749f6f-77c2-4870-829a-40630a356a05 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882919 [ 337 ] {} <Debug> TCP-Session: 91025022-a465-4a00-b255-8529e5606f05 Authenticating user 'default' from [fd00:1122:3344:101::e]:44557
2026.05.04 19:40:40.882937 [ 353 ] {} <Debug> TCP-Session: 82456894-983f-4c05-a700-83c3ab61b3d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882951 [ 354 ] {} <Debug> TCP-Session: 27749f6f-77c2-4870-829a-40630a356a05 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882963 [ 337 ] {} <Debug> TCP-Session: 91025022-a465-4a00-b255-8529e5606f05 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.882978 [ 353 ] {} <Debug> TCP-Session: 82456894-983f-4c05-a700-83c3ab61b3d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.883004 [ 337 ] {} <Debug> TCP-Session: 91025022-a465-4a00-b255-8529e5606f05 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.883095 [ 335 ] {7537626e-1e81-4a0c-93ab-d1beed519676} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:40:40.883160 [ 335 ] {7537626e-1e81-4a0c-93ab-d1beed519676} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:40.883547 [ 335 ] {7537626e-1e81-4a0c-93ab-d1beed519676} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:40:40.885317 [ 271 ] {7537626e-1e81-4a0c-93ab-d1beed519676} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:40:40.885368 [ 271 ] {7537626e-1e81-4a0c-93ab-d1beed519676} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:40:40.885410 [ 271 ] {7537626e-1e81-4a0c-93ab-d1beed519676} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001718875 sec. (581.776 rows/sec., 22.73 KiB/sec.)
2026.05.04 19:40:40.885431 [ 271 ] {7537626e-1e81-4a0c-93ab-d1beed519676} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:40:40.886970 [ 335 ] {7537626e-1e81-4a0c-93ab-d1beed519676} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004235 sec., 236.12750885478158 rows/sec., 9.22 KiB/sec.
2026.05.04 19:40:40.887220 [ 335 ] {7537626e-1e81-4a0c-93ab-d1beed519676} <Debug> TCPHandler: Processed in 0.005094642 sec.
2026.05.04 19:40:40.887422 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:40.887454 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:40.887473 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:40.887496 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:40.887515 [ 336 ] {} <Debug> TCP-Session: 9a51770e-3df1-437e-bb31-3ed2e556d77f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.887528 [ 355 ] {} <Debug> TCP-Session: 198b5200-4fdd-4dc5-9635-1ef3b6490110 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.887535 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:40.887571 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:40.887606 [ 352 ] {} <Debug> TCP-Session: 86cd20ac-1f63-43e9-a7b7-cd6767b9e614 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.887630 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:40.887635 [ 337 ] {} <Debug> TCP-Session: 91025022-a465-4a00-b255-8529e5606f05 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.887548 [ 356 ] {} <Debug> TCP-Session: 98109906-dc96-4922-94c6-6e8fad6ccd36 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.887680 [ 353 ] {} <Debug> TCP-Session: 82456894-983f-4c05-a700-83c3ab61b3d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.887510 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:40.887552 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:40.887763 [ 354 ] {} <Debug> TCP-Session: 27749f6f-77c2-4870-829a-40630a356a05 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.887467 [ 335 ] {} <Debug> TCP-Session: 96b92c42-8aac-4297-871e-2d5ebe987f08 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:40.887790 [ 351 ] {} <Debug> TCP-Session: 06f57040-eb67-4565-af30-04d9e846b1ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.137681 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35032
2026.05.04 19:40:41.137791 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.137818 [ 356 ] {} <Debug> TCP-Session: c2b7f8aa-f602-436a-9a30-094ce36cd592 Authenticating user 'default' from [fd00:1122:3344:101::e]:35032
2026.05.04 19:40:41.137841 [ 356 ] {} <Debug> TCP-Session: c2b7f8aa-f602-436a-9a30-094ce36cd592 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.137854 [ 356 ] {} <Debug> TCP-Session: c2b7f8aa-f602-436a-9a30-094ce36cd592 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138032 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44967
2026.05.04 19:40:41.138073 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37061
2026.05.04 19:40:41.138106 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.138113 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35210
2026.05.04 19:40:41.138153 [ 335 ] {} <Debug> TCP-Session: 3656bc96-4a07-4ba7-b039-ed475a947938 Authenticating user 'default' from [fd00:1122:3344:101::e]:44967
2026.05.04 19:40:41.138134 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36576
2026.05.04 19:40:41.138198 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.138199 [ 356 ] {} <Trace> TCP-Session: c2b7f8aa-f602-436a-9a30-094ce36cd592 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:41.138230 [ 336 ] {} <Debug> TCP-Session: 7ef9f7ab-f1e5-47ae-94cf-be1c2c2e7391 Authenticating user 'default' from [fd00:1122:3344:101::e]:37061
2026.05.04 19:40:41.138231 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.138260 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.138265 [ 336 ] {} <Debug> TCP-Session: 7ef9f7ab-f1e5-47ae-94cf-be1c2c2e7391 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138283 [ 353 ] {} <Debug> TCP-Session: 3cd7b9fa-cca4-4d11-a4ed-4d76f6ad9911 Authenticating user 'default' from [fd00:1122:3344:101::e]:35210
2026.05.04 19:40:41.138292 [ 355 ] {} <Debug> TCP-Session: 5cc2bf4f-aed8-4254-baf7-cabbea72f915 Authenticating user 'default' from [fd00:1122:3344:101::e]:36576
2026.05.04 19:40:41.138293 [ 336 ] {} <Debug> TCP-Session: 7ef9f7ab-f1e5-47ae-94cf-be1c2c2e7391 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138316 [ 353 ] {} <Debug> TCP-Session: 3cd7b9fa-cca4-4d11-a4ed-4d76f6ad9911 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138323 [ 355 ] {} <Debug> TCP-Session: 5cc2bf4f-aed8-4254-baf7-cabbea72f915 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138341 [ 353 ] {} <Debug> TCP-Session: 3cd7b9fa-cca4-4d11-a4ed-4d76f6ad9911 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138354 [ 355 ] {} <Debug> TCP-Session: 5cc2bf4f-aed8-4254-baf7-cabbea72f915 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138188 [ 335 ] {} <Debug> TCP-Session: 3656bc96-4a07-4ba7-b039-ed475a947938 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138125 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52104
2026.05.04 19:40:41.138407 [ 356 ] {d9027345-83fd-4c62-bc81-6ce976e3c8c1} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:35032) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:40:41.138404 [ 335 ] {} <Debug> TCP-Session: 3656bc96-4a07-4ba7-b039-ed475a947938 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138108 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37252
2026.05.04 19:40:41.138092 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50629
2026.05.04 19:40:41.138512 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.138080 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52760
2026.05.04 19:40:41.138555 [ 354 ] {} <Debug> TCP-Session: 32c0c6e6-616d-416e-a3da-993218303909 Authenticating user 'default' from [fd00:1122:3344:101::e]:52104
2026.05.04 19:40:41.138571 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.138591 [ 354 ] {} <Debug> TCP-Session: 32c0c6e6-616d-416e-a3da-993218303909 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138607 [ 351 ] {} <Debug> TCP-Session: 99de2cd5-120f-4541-81f8-2eb40e3b2ae7 Authenticating user 'default' from [fd00:1122:3344:101::e]:50629
2026.05.04 19:40:41.138618 [ 354 ] {} <Debug> TCP-Session: 32c0c6e6-616d-416e-a3da-993218303909 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138637 [ 351 ] {} <Debug> TCP-Session: 99de2cd5-120f-4541-81f8-2eb40e3b2ae7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138617 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.138667 [ 351 ] {} <Debug> TCP-Session: 99de2cd5-120f-4541-81f8-2eb40e3b2ae7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138547 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.138698 [ 337 ] {} <Debug> TCP-Session: 908d752f-e61e-48f1-95a3-ddcac166ac0d Authenticating user 'default' from [fd00:1122:3344:101::e]:52760
2026.05.04 19:40:41.138730 [ 352 ] {} <Debug> TCP-Session: a52e3571-05cf-4a0a-8fa5-8dd3c0d81003 Authenticating user 'default' from [fd00:1122:3344:101::e]:37252
2026.05.04 19:40:41.138737 [ 337 ] {} <Debug> TCP-Session: 908d752f-e61e-48f1-95a3-ddcac166ac0d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138756 [ 352 ] {} <Debug> TCP-Session: a52e3571-05cf-4a0a-8fa5-8dd3c0d81003 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138760 [ 356 ] {d9027345-83fd-4c62-bc81-6ce976e3c8c1} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:40:41.138786 [ 352 ] {} <Debug> TCP-Session: a52e3571-05cf-4a0a-8fa5-8dd3c0d81003 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138775 [ 337 ] {} <Debug> TCP-Session: 908d752f-e61e-48f1-95a3-ddcac166ac0d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.138843 [ 356 ] {d9027345-83fd-4c62-bc81-6ce976e3c8c1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:41.139161 [ 356 ] {d9027345-83fd-4c62-bc81-6ce976e3c8c1} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:40:41.140141 [ 261 ] {d9027345-83fd-4c62-bc81-6ce976e3c8c1} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:40:41.140180 [ 261 ] {d9027345-83fd-4c62-bc81-6ce976e3c8c1} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:40:41.140218 [ 261 ] {d9027345-83fd-4c62-bc81-6ce976e3c8c1} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000952919 sec. (1049.407 rows/sec., 40.99 KiB/sec.)
2026.05.04 19:40:41.140236 [ 261 ] {d9027345-83fd-4c62-bc81-6ce976e3c8c1} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:40:41.141419 [ 356 ] {d9027345-83fd-4c62-bc81-6ce976e3c8c1} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003083 sec., 324.3593902043464 rows/sec., 12.67 KiB/sec.
2026.05.04 19:40:41.141533 [ 356 ] {d9027345-83fd-4c62-bc81-6ce976e3c8c1} <Debug> TCPHandler: Processed in 0.00351877 sec.
2026.05.04 19:40:41.141651 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.141664 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.141679 [ 356 ] {} <Debug> TCP-Session: c2b7f8aa-f602-436a-9a30-094ce36cd592 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.141686 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.141699 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.141719 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.141731 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.141757 [ 335 ] {} <Debug> TCP-Session: 3656bc96-4a07-4ba7-b039-ed475a947938 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.141775 [ 351 ] {} <Debug> TCP-Session: 99de2cd5-120f-4541-81f8-2eb40e3b2ae7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.141780 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.141802 [ 353 ] {} <Debug> TCP-Session: 3cd7b9fa-cca4-4d11-a4ed-4d76f6ad9911 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.141761 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.141840 [ 352 ] {} <Debug> TCP-Session: a52e3571-05cf-4a0a-8fa5-8dd3c0d81003 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.141748 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.141872 [ 354 ] {} <Debug> TCP-Session: 32c0c6e6-616d-416e-a3da-993218303909 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.141740 [ 337 ] {} <Debug> TCP-Session: 908d752f-e61e-48f1-95a3-ddcac166ac0d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.141911 [ 336 ] {} <Debug> TCP-Session: 7ef9f7ab-f1e5-47ae-94cf-be1c2c2e7391 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.141710 [ 355 ] {} <Debug> TCP-Session: 5cc2bf4f-aed8-4254-baf7-cabbea72f915 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.200176 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56893
2026.05.04 19:40:41.200287 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.200316 [ 356 ] {} <Debug> TCP-Session: 6560c5b3-1bca-4154-bb4d-9992d1d1cf77 Authenticating user 'default' from [fd00:1122:3344:101::e]:56893
2026.05.04 19:40:41.200337 [ 356 ] {} <Debug> TCP-Session: 6560c5b3-1bca-4154-bb4d-9992d1d1cf77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.200350 [ 356 ] {} <Debug> TCP-Session: 6560c5b3-1bca-4154-bb4d-9992d1d1cf77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.200527 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63272
2026.05.04 19:40:41.200543 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35861
2026.05.04 19:40:41.200579 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63099
2026.05.04 19:40:41.200614 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52216
2026.05.04 19:40:41.200622 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.200664 [ 356 ] {} <Trace> TCP-Session: 6560c5b3-1bca-4154-bb4d-9992d1d1cf77 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:41.200665 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.200686 [ 335 ] {} <Debug> TCP-Session: bd418ca4-fc46-4090-9725-1a78196b9d48 Authenticating user 'default' from [fd00:1122:3344:101::e]:63272
2026.05.04 19:40:41.200721 [ 336 ] {} <Debug> TCP-Session: 3200d329-785e-44db-80c8-a96927995ad1 Authenticating user 'default' from [fd00:1122:3344:101::e]:35861
2026.05.04 19:40:41.200732 [ 335 ] {} <Debug> TCP-Session: bd418ca4-fc46-4090-9725-1a78196b9d48 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.200755 [ 336 ] {} <Debug> TCP-Session: 3200d329-785e-44db-80c8-a96927995ad1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.200766 [ 335 ] {} <Debug> TCP-Session: bd418ca4-fc46-4090-9725-1a78196b9d48 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.200786 [ 336 ] {} <Debug> TCP-Session: 3200d329-785e-44db-80c8-a96927995ad1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.200726 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.200831 [ 356 ] {e2286606-24a9-4a06-ac5d-b75b67316006} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:56893) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:40:41.200857 [ 354 ] {} <Debug> TCP-Session: 0ced4cd7-7155-415f-92b4-b11ef5073c64 Authenticating user 'default' from [fd00:1122:3344:101::e]:52216
2026.05.04 19:40:41.200684 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.200893 [ 354 ] {} <Debug> TCP-Session: 0ced4cd7-7155-415f-92b4-b11ef5073c64 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.200623 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58318
2026.05.04 19:40:41.200919 [ 353 ] {} <Debug> TCP-Session: 0ffc1393-e5fa-4ddc-9c00-08f450eae27f Authenticating user 'default' from [fd00:1122:3344:101::e]:63099
2026.05.04 19:40:41.200919 [ 354 ] {} <Debug> TCP-Session: 0ced4cd7-7155-415f-92b4-b11ef5073c64 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.200965 [ 353 ] {} <Debug> TCP-Session: 0ffc1393-e5fa-4ddc-9c00-08f450eae27f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.200560 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35391
2026.05.04 19:40:41.200990 [ 353 ] {} <Debug> TCP-Session: 0ffc1393-e5fa-4ddc-9c00-08f450eae27f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.200984 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.200560 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54817
2026.05.04 19:40:41.201058 [ 355 ] {} <Debug> TCP-Session: a22d7a4c-1f56-419c-9b92-7a99d60e75e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:58318
2026.05.04 19:40:41.201059 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.201099 [ 355 ] {} <Debug> TCP-Session: a22d7a4c-1f56-419c-9b92-7a99d60e75e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.201104 [ 356 ] {e2286606-24a9-4a06-ac5d-b75b67316006} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:40:41.201126 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.201127 [ 355 ] {} <Debug> TCP-Session: a22d7a4c-1f56-419c-9b92-7a99d60e75e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.201161 [ 351 ] {} <Debug> TCP-Session: 512f982d-803b-40f1-aab3-6cb1f15b290a Authenticating user 'default' from [fd00:1122:3344:101::e]:54817
2026.05.04 19:40:41.201175 [ 356 ] {e2286606-24a9-4a06-ac5d-b75b67316006} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:41.201190 [ 351 ] {} <Debug> TCP-Session: 512f982d-803b-40f1-aab3-6cb1f15b290a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.201123 [ 337 ] {} <Debug> TCP-Session: 3da0d27d-08dd-4338-afa2-b14af92dca40 Authenticating user 'default' from [fd00:1122:3344:101::e]:35391
2026.05.04 19:40:41.201206 [ 351 ] {} <Debug> TCP-Session: 512f982d-803b-40f1-aab3-6cb1f15b290a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.201230 [ 337 ] {} <Debug> TCP-Session: 3da0d27d-08dd-4338-afa2-b14af92dca40 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.200579 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43006
2026.05.04 19:40:41.201256 [ 337 ] {} <Debug> TCP-Session: 3da0d27d-08dd-4338-afa2-b14af92dca40 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.201319 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:40:41.201347 [ 352 ] {} <Debug> TCP-Session: 9ea404c6-691d-4913-86f9-cb178e22ec00 Authenticating user 'default' from [fd00:1122:3344:101::e]:43006
2026.05.04 19:40:41.201390 [ 352 ] {} <Debug> TCP-Session: 9ea404c6-691d-4913-86f9-cb178e22ec00 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.201404 [ 352 ] {} <Debug> TCP-Session: 9ea404c6-691d-4913-86f9-cb178e22ec00 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.201461 [ 356 ] {e2286606-24a9-4a06-ac5d-b75b67316006} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:40:41.202430 [ 260 ] {e2286606-24a9-4a06-ac5d-b75b67316006} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:40:41.202470 [ 260 ] {e2286606-24a9-4a06-ac5d-b75b67316006} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:40:41.202506 [ 260 ] {e2286606-24a9-4a06-ac5d-b75b67316006} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000942419 sec. (1061.099 rows/sec., 41.45 KiB/sec.)
2026.05.04 19:40:41.202524 [ 260 ] {e2286606-24a9-4a06-ac5d-b75b67316006} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:40:41.203874 [ 356 ] {e2286606-24a9-4a06-ac5d-b75b67316006} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003096 sec., 322.99741602067184 rows/sec., 12.62 KiB/sec.
2026.05.04 19:40:41.204027 [ 356 ] {e2286606-24a9-4a06-ac5d-b75b67316006} <Debug> TCPHandler: Processed in 0.003477759 sec.
2026.05.04 19:40:41.204156 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.204184 [ 356 ] {} <Debug> TCP-Session: 6560c5b3-1bca-4154-bb4d-9992d1d1cf77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.204186 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.204203 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.204221 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.204230 [ 335 ] {} <Debug> TCP-Session: bd418ca4-fc46-4090-9725-1a78196b9d48 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.204240 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.204266 [ 355 ] {} <Debug> TCP-Session: a22d7a4c-1f56-419c-9b92-7a99d60e75e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.204283 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.204300 [ 352 ] {} <Debug> TCP-Session: 9ea404c6-691d-4913-86f9-cb178e22ec00 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.204305 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.204338 [ 351 ] {} <Debug> TCP-Session: 512f982d-803b-40f1-aab3-6cb1f15b290a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.204328 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.204361 [ 353 ] {} <Debug> TCP-Session: 0ffc1393-e5fa-4ddc-9c00-08f450eae27f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.204264 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:40:41.204412 [ 354 ] {} <Debug> TCP-Session: 0ced4cd7-7155-415f-92b4-b11ef5073c64 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.204250 [ 336 ] {} <Debug> TCP-Session: 3200d329-785e-44db-80c8-a96927995ad1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:41.204436 [ 337 ] {} <Debug> TCP-Session: 3da0d27d-08dd-4338-afa2-b14af92dca40 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:40:42.690499 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.05.04 19:40:42.710774 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:42.710853 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:42.718444 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 19:40:42.719357 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:42.725504 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.05.04 19:40:44.051829 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:44.052053 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:40:44.052390 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:44.052432 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:40:44.052657 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:44.052731 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:44.052873 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:40:44.053003 [ 289 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:44.053042 [ 348 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:44.053041 [ 350 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:44.053042 [ 349 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:44.053294 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:44.053329 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:44.053420 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:44.053441 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:44.053479 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:44.053520 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:44.053557 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:44.054750 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002783 sec., 15810.276679841898 rows/sec., 1.35 MiB/sec.
2026.05.04 19:40:44.054947 [ 3 ] {0878ebce-e77a-4d25-b231-7908eb25eb43} <Debug> TCPHandler: Processed in 0.003246655 sec.
2026.05.04 19:40:44.056918 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:44.057041 [ 3 ] {7db4aab7-a2c7-4068-a99c-1e4fc626376b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:44.057091 [ 3 ] {7db4aab7-a2c7-4068-a99c-1e4fc626376b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:44.057649 [ 3 ] {7db4aab7-a2c7-4068-a99c-1e4fc626376b} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:44.057696 [ 3 ] {7db4aab7-a2c7-4068-a99c-1e4fc626376b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:44.058072 [ 3 ] {7db4aab7-a2c7-4068-a99c-1e4fc626376b} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 19:40:44.058306 [ 3 ] {7db4aab7-a2c7-4068-a99c-1e4fc626376b} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:44.058462 [ 3 ] {7db4aab7-a2c7-4068-a99c-1e4fc626376b} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001457 sec., 60398.078242965 rows/sec., 5.09 MiB/sec.
2026.05.04 19:40:44.058507 [ 3 ] {7db4aab7-a2c7-4068-a99c-1e4fc626376b} <Debug> TCPHandler: Processed in 0.001646303 sec.
2026.05.04 19:40:44.058652 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:44.058755 [ 3 ] {c0720ed2-3556-4310-9cfb-3cb8580d46cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:40:44.058799 [ 3 ] {c0720ed2-3556-4310-9cfb-3cb8580d46cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:40:44.059231 [ 3 ] {c0720ed2-3556-4310-9cfb-3cb8580d46cf} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:44.059268 [ 3 ] {c0720ed2-3556-4310-9cfb-3cb8580d46cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:44.059576 [ 3 ] {c0720ed2-3556-4310-9cfb-3cb8580d46cf} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 19:40:44.059793 [ 3 ] {c0720ed2-3556-4310-9cfb-3cb8580d46cf} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:44.059931 [ 3 ] {c0720ed2-3556-4310-9cfb-3cb8580d46cf} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001199 sec., 13344.45371142619 rows/sec., 1003.44 KiB/sec.
2026.05.04 19:40:44.059972 [ 3 ] {c0720ed2-3556-4310-9cfb-3cb8580d46cf} <Debug> TCPHandler: Processed in 0.001377988 sec.
2026.05.04 19:40:44.060111 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:44.060207 [ 3 ] {90b96397-84e1-4275-bc81-c5d181c43295} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:44.060249 [ 3 ] {90b96397-84e1-4275-bc81-c5d181c43295} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:44.060687 [ 3 ] {90b96397-84e1-4275-bc81-c5d181c43295} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:44.060723 [ 3 ] {90b96397-84e1-4275-bc81-c5d181c43295} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:44.061024 [ 3 ] {90b96397-84e1-4275-bc81-c5d181c43295} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 19:40:44.061259 [ 3 ] {90b96397-84e1-4275-bc81-c5d181c43295} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:44.061397 [ 3 ] {90b96397-84e1-4275-bc81-c5d181c43295} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001209 sec., 66170.38875103391 rows/sec., 5.17 MiB/sec.
2026.05.04 19:40:44.061437 [ 3 ] {90b96397-84e1-4275-bc81-c5d181c43295} <Debug> TCPHandler: Processed in 0.001375557 sec.
2026.05.04 19:40:44.061556 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:44.061652 [ 3 ] {4320106e-306f-470e-8905-b67473b25117} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:44.061697 [ 3 ] {4320106e-306f-470e-8905-b67473b25117} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:44.062106 [ 3 ] {4320106e-306f-470e-8905-b67473b25117} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:44.062143 [ 3 ] {4320106e-306f-470e-8905-b67473b25117} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:44.062470 [ 3 ] {4320106e-306f-470e-8905-b67473b25117} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 19:40:44.062683 [ 3 ] {4320106e-306f-470e-8905-b67473b25117} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:44.062818 [ 3 ] {4320106e-306f-470e-8905-b67473b25117} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec.
2026.05.04 19:40:44.062816 [ 157 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 2 parts from all_1_144_30 to all_145_145_0
2026.05.04 19:40:44.062859 [ 3 ] {4320106e-306f-470e-8905-b67473b25117} <Debug> TCPHandler: Processed in 0.001351987 sec.
2026.05.04 19:40:44.062888 [ 157 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:44.062921 [ 157 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:44.062997 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:44.063023 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_145_31} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_144_30 to all_145_145_0 into Compact with storage Full
2026.05.04 19:40:44.063102 [ 3 ] {b9d83bea-a3fc-49f5-bd47-f728c9a82606} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:44.063148 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_145_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:44.063164 [ 3 ] {b9d83bea-a3fc-49f5-bd47-f728c9a82606} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:40:44.063187 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_145_31} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_144_30, total 57886 rows starting from the beginning of the part
2026.05.04 19:40:44.063258 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_145_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 128 rows starting from the beginning of the part
2026.05.04 19:40:44.063970 [ 3 ] {b9d83bea-a3fc-49f5-bd47-f728c9a82606} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:44.064013 [ 3 ] {b9d83bea-a3fc-49f5-bd47-f728c9a82606} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:44.064569 [ 3 ] {b9d83bea-a3fc-49f5-bd47-f728c9a82606} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.04 19:40:44.064807 [ 3 ] {b9d83bea-a3fc-49f5-bd47-f728c9a82606} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:44.064958 [ 3 ] {b9d83bea-a3fc-49f5-bd47-f728c9a82606} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001879 sec., 8515.16764236296 rows/sec., 15.26 MiB/sec.
2026.05.04 19:40:44.065027 [ 3 ] {b9d83bea-a3fc-49f5-bd47-f728c9a82606} <Debug> TCPHandler: Processed in 0.002080972 sec.
2026.05.04 19:40:44.065150 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:44.065247 [ 3 ] {6880a219-21b9-447b-9937-b35726d8d154} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:44.065290 [ 3 ] {6880a219-21b9-447b-9937-b35726d8d154} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:44.065649 [ 3 ] {6880a219-21b9-447b-9937-b35726d8d154} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:44.065686 [ 3 ] {6880a219-21b9-447b-9937-b35726d8d154} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:44.066001 [ 3 ] {6880a219-21b9-447b-9937-b35726d8d154} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 19:40:44.066232 [ 3 ] {6880a219-21b9-447b-9937-b35726d8d154} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:44.066367 [ 3 ] {6880a219-21b9-447b-9937-b35726d8d154} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001139 sec., 52677.78753292361 rows/sec., 3.55 MiB/sec.
2026.05.04 19:40:44.066404 [ 3 ] {6880a219-21b9-447b-9937-b35726d8d154} <Debug> TCPHandler: Processed in 0.001303616 sec.
2026.05.04 19:40:44.071881 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_145_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58014 rows, containing 5 columns (5 merged, 0 gathered) in 0.008891139 sec., 6524923.297228849 rows/sec., 416.20 MiB/sec.
2026.05.04 19:40:44.072245 [ 201 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_145_31} <Trace> MergedBlockOutputStream: filled checksums all_1_145_31 (state Temporary)
2026.05.04 19:40:44.072571 [ 201 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_145_31} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_145_31 to all_1_145_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:44.072654 [ 201 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_145_31} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 2 parts: [all_1_144_30, all_145_145_0] -> all_1_145_31
2026.05.04 19:40:44.072763 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 19:40:44.727335 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:44.727385 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:44.730481 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:45.249077 [ 218 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:45.249140 [ 218 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:45.251892 [ 218 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:40:47.627463 [ 144 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:40:47.627540 [ 144 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:40:47.912634 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42295
2026.05.04 19:40:47.913170 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:47.913217 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:47.913716 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 19:40:47.913952 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:47.914106 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42295
2026.05.04 19:40:48.029229 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2952
2026.05.04 19:40:48.031960 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:48.032025 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:48.033348 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:40:48.033641 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:48.034039 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2952
2026.05.04 19:40:49.057996 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.058234 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:40:49.058580 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:49.058618 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:40:49.058857 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:49.058922 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:49.059054 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:40:49.059188 [ 348 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:49.059196 [ 277 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:49.059235 [ 349 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:49.059188 [ 350 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:49.059394 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:49.059423 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:49.059571 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:49.059592 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:49.059628 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:49.059668 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:49.059705 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:49.060885 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002746 sec., 16023.306627822287 rows/sec., 2.79 MiB/sec.
2026.05.04 19:40:49.061084 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Debug> MemoryTracker: Peak memory usage (for query): 142.64 KiB.
2026.05.04 19:40:49.061102 [ 3 ] {2faa1128-6c6d-4b3c-8d99-94f724bcbbdb} <Debug> TCPHandler: Processed in 0.003229745 sec.
2026.05.04 19:40:49.067045 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.067155 [ 3 ] {00dd3839-f0d3-48a0-8c8c-2b7cc8717cd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.067200 [ 3 ] {00dd3839-f0d3-48a0-8c8c-2b7cc8717cd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:40:49.067812 [ 3 ] {00dd3839-f0d3-48a0-8c8c-2b7cc8717cd8} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.067859 [ 3 ] {00dd3839-f0d3-48a0-8c8c-2b7cc8717cd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.068242 [ 3 ] {00dd3839-f0d3-48a0-8c8c-2b7cc8717cd8} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:40:49.068469 [ 3 ] {00dd3839-f0d3-48a0-8c8c-2b7cc8717cd8} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.068618 [ 3 ] {00dd3839-f0d3-48a0-8c8c-2b7cc8717cd8} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001493 sec., 190221.03148024113 rows/sec., 12.08 MiB/sec.
2026.05.04 19:40:49.068661 [ 3 ] {00dd3839-f0d3-48a0-8c8c-2b7cc8717cd8} <Debug> TCPHandler: Processed in 0.001666073 sec.
2026.05.04 19:40:49.068791 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.068888 [ 3 ] {a1ad85e0-d065-4b74-bb08-d8a6260ae21d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:49.068929 [ 3 ] {a1ad85e0-d065-4b74-bb08-d8a6260ae21d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:49.069740 [ 3 ] {a1ad85e0-d065-4b74-bb08-d8a6260ae21d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.069776 [ 3 ] {a1ad85e0-d065-4b74-bb08-d8a6260ae21d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.070109 [ 3 ] {a1ad85e0-d065-4b74-bb08-d8a6260ae21d} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 19:40:49.070322 [ 3 ] {a1ad85e0-d065-4b74-bb08-d8a6260ae21d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.070450 [ 3 ] {a1ad85e0-d065-4b74-bb08-d8a6260ae21d} <Debug> executeQuery: Read 851 rows, 67.93 KiB in 0.001644 sec., 517639.902676399 rows/sec., 40.35 MiB/sec.
2026.05.04 19:40:49.070553 [ 3 ] {a1ad85e0-d065-4b74-bb08-d8a6260ae21d} <Debug> TCPHandler: Processed in 0.001809646 sec.
2026.05.04 19:40:49.070672 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.070769 [ 3 ] {a92279e2-a480-4929-b851-652aa5acc8ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.070809 [ 3 ] {a92279e2-a480-4929-b851-652aa5acc8ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:40:49.071251 [ 3 ] {a92279e2-a480-4929-b851-652aa5acc8ba} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.071287 [ 3 ] {a92279e2-a480-4929-b851-652aa5acc8ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.071582 [ 3 ] {a92279e2-a480-4929-b851-652aa5acc8ba} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 19:40:49.071796 [ 3 ] {a92279e2-a480-4929-b851-652aa5acc8ba} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.071922 [ 3 ] {a92279e2-a480-4929-b851-652aa5acc8ba} <Debug> executeQuery: Read 169 rows, 10.57 KiB in 0.001173 sec., 144075.02131287297 rows/sec., 8.80 MiB/sec.
2026.05.04 19:40:49.071960 [ 3 ] {a92279e2-a480-4929-b851-652aa5acc8ba} <Debug> TCPHandler: Processed in 0.001337266 sec.
2026.05.04 19:40:49.072076 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.072171 [ 3 ] {70002d30-e4ae-4a6f-9673-23fc8e8d754a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.072210 [ 3 ] {70002d30-e4ae-4a6f-9673-23fc8e8d754a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:40:49.072647 [ 3 ] {70002d30-e4ae-4a6f-9673-23fc8e8d754a} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.072684 [ 3 ] {70002d30-e4ae-4a6f-9673-23fc8e8d754a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.072989 [ 3 ] {70002d30-e4ae-4a6f-9673-23fc8e8d754a} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.04 19:40:49.073199 [ 3 ] {70002d30-e4ae-4a6f-9673-23fc8e8d754a} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.073325 [ 3 ] {70002d30-e4ae-4a6f-9673-23fc8e8d754a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001172 sec., 127133.10580204778 rows/sec., 8.21 MiB/sec.
2026.05.04 19:40:49.073363 [ 3 ] {70002d30-e4ae-4a6f-9673-23fc8e8d754a} <Debug> TCPHandler: Processed in 0.001335187 sec.
2026.05.04 19:40:49.073481 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.073580 [ 3 ] {2b5783cc-7038-4557-a01c-2a24886d89ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.073620 [ 3 ] {2b5783cc-7038-4557-a01c-2a24886d89ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:40:49.074047 [ 3 ] {2b5783cc-7038-4557-a01c-2a24886d89ce} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.074083 [ 3 ] {2b5783cc-7038-4557-a01c-2a24886d89ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.074379 [ 3 ] {2b5783cc-7038-4557-a01c-2a24886d89ce} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:40:49.074603 [ 3 ] {2b5783cc-7038-4557-a01c-2a24886d89ce} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.074731 [ 3 ] {2b5783cc-7038-4557-a01c-2a24886d89ce} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001169 sec., 126603.93498716853 rows/sec., 7.20 MiB/sec.
2026.05.04 19:40:49.074769 [ 3 ] {2b5783cc-7038-4557-a01c-2a24886d89ce} <Debug> TCPHandler: Processed in 0.001338747 sec.
2026.05.04 19:40:49.074885 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.074978 [ 3 ] {16404997-964e-4e6e-a964-f0a409b2c777} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:49.075017 [ 3 ] {16404997-964e-4e6e-a964-f0a409b2c777} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:49.075603 [ 3 ] {16404997-964e-4e6e-a964-f0a409b2c777} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.075638 [ 3 ] {16404997-964e-4e6e-a964-f0a409b2c777} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.075940 [ 3 ] {16404997-964e-4e6e-a964-f0a409b2c777} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 19:40:49.076142 [ 3 ] {16404997-964e-4e6e-a964-f0a409b2c777} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.076263 [ 3 ] {16404997-964e-4e6e-a964-f0a409b2c777} <Debug> executeQuery: Read 520 rows, 37.61 KiB in 0.001352 sec., 384615.3846153846 rows/sec., 27.17 MiB/sec.
2026.05.04 19:40:49.076299 [ 3 ] {16404997-964e-4e6e-a964-f0a409b2c777} <Debug> TCPHandler: Processed in 0.001515911 sec.
2026.05.04 19:40:49.076404 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.076559 [ 3 ] {0775bcf2-dc9a-4103-aa57-c5b9e71fa180} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:40:49.076600 [ 3 ] {0775bcf2-dc9a-4103-aa57-c5b9e71fa180} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:40:49.076922 [ 3 ] {0775bcf2-dc9a-4103-aa57-c5b9e71fa180} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.076958 [ 3 ] {0775bcf2-dc9a-4103-aa57-c5b9e71fa180} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.077256 [ 3 ] {0775bcf2-dc9a-4103-aa57-c5b9e71fa180} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.04 19:40:49.077467 [ 3 ] {0775bcf2-dc9a-4103-aa57-c5b9e71fa180} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.077593 [ 3 ] {0775bcf2-dc9a-4103-aa57-c5b9e71fa180} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001052 sec., 5703.42205323194 rows/sec., 297.98 KiB/sec.
2026.05.04 19:40:49.077629 [ 3 ] {0775bcf2-dc9a-4103-aa57-c5b9e71fa180} <Debug> TCPHandler: Processed in 0.001213575 sec.
2026.05.04 19:40:49.077746 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.077851 [ 3 ] {046affac-b28b-4358-9ab1-e1a70c0d31ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.077897 [ 3 ] {046affac-b28b-4358-9ab1-e1a70c0d31ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:49.078346 [ 3 ] {046affac-b28b-4358-9ab1-e1a70c0d31ed} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.078383 [ 3 ] {046affac-b28b-4358-9ab1-e1a70c0d31ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.078744 [ 3 ] {046affac-b28b-4358-9ab1-e1a70c0d31ed} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 19:40:49.078962 [ 3 ] {046affac-b28b-4358-9ab1-e1a70c0d31ed} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.079087 [ 132 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 2 parts from all_1_145_31 to all_146_146_0
2026.05.04 19:40:49.079097 [ 3 ] {046affac-b28b-4358-9ab1-e1a70c0d31ed} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001264 sec., 209651.89873417723 rows/sec., 13.93 MiB/sec.
2026.05.04 19:40:49.079147 [ 132 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.079161 [ 3 ] {046affac-b28b-4358-9ab1-e1a70c0d31ed} <Debug> TCPHandler: Processed in 0.001466979 sec.
2026.05.04 19:40:49.079171 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.079284 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_146_32} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_145_31 to all_146_146_0 into Compact with storage Full
2026.05.04 19:40:49.079297 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.079418 [ 3 ] {4c2d9552-51d6-4767-ab9f-1fd9275b8cf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.079432 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_146_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:49.079463 [ 3 ] {4c2d9552-51d6-4767-ab9f-1fd9275b8cf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:40:49.079477 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_146_32} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_145_31, total 58014 rows starting from the beginning of the part
2026.05.04 19:40:49.079558 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_146_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 265 rows starting from the beginning of the part
2026.05.04 19:40:49.079818 [ 3 ] {4c2d9552-51d6-4767-ab9f-1fd9275b8cf7} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.079861 [ 3 ] {4c2d9552-51d6-4767-ab9f-1fd9275b8cf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.080174 [ 3 ] {4c2d9552-51d6-4767-ab9f-1fd9275b8cf7} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:40:49.080385 [ 3 ] {4c2d9552-51d6-4767-ab9f-1fd9275b8cf7} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.080531 [ 3 ] {4c2d9552-51d6-4767-ab9f-1fd9275b8cf7} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00112 sec., 892.8571428571429 rows/sec., 60.16 KiB/sec.
2026.05.04 19:40:49.080571 [ 3 ] {4c2d9552-51d6-4767-ab9f-1fd9275b8cf7} <Debug> TCPHandler: Processed in 0.001325607 sec.
2026.05.04 19:40:49.080685 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.080780 [ 3 ] {5fb9ddd8-077e-46c8-993a-540cb7af3c88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.080836 [ 3 ] {5fb9ddd8-077e-46c8-993a-540cb7af3c88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:40:49.081667 [ 3 ] {5fb9ddd8-077e-46c8-993a-540cb7af3c88} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.081699 [ 3 ] {5fb9ddd8-077e-46c8-993a-540cb7af3c88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.082229 [ 3 ] {5fb9ddd8-077e-46c8-993a-540cb7af3c88} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.04 19:40:49.082448 [ 3 ] {5fb9ddd8-077e-46c8-993a-540cb7af3c88} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.082662 [ 3 ] {5fb9ddd8-077e-46c8-993a-540cb7af3c88} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.001898 sec., 14225.50052687039 rows/sec., 25.49 MiB/sec.
2026.05.04 19:40:49.082731 [ 3 ] {5fb9ddd8-077e-46c8-993a-540cb7af3c88} <Debug> TCPHandler: Processed in 0.002093122 sec.
2026.05.04 19:40:49.082853 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.082948 [ 3 ] {d2262f3b-3398-4783-9b8f-4f4eb0fdafbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.082989 [ 3 ] {d2262f3b-3398-4783-9b8f-4f4eb0fdafbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.04 19:40:49.083313 [ 3 ] {d2262f3b-3398-4783-9b8f-4f4eb0fdafbf} <Trace> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.083348 [ 3 ] {d2262f3b-3398-4783-9b8f-4f4eb0fdafbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.083656 [ 3 ] {d2262f3b-3398-4783-9b8f-4f4eb0fdafbf} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.04 19:40:49.083869 [ 3 ] {d2262f3b-3398-4783-9b8f-4f4eb0fdafbf} <Trace> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.083997 [ 3 ] {d2262f3b-3398-4783-9b8f-4f4eb0fdafbf} <Debug> executeQuery: Read 3 rows, 246.00 B in 0.001065 sec., 2816.9014084507044 rows/sec., 225.57 KiB/sec.
2026.05.04 19:40:49.084037 [ 3 ] {d2262f3b-3398-4783-9b8f-4f4eb0fdafbf} <Debug> TCPHandler: Processed in 0.001232485 sec.
2026.05.04 19:40:49.084145 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.084239 [ 3 ] {a979088e-05e9-4bdd-a87f-9b611c92af1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.084280 [ 3 ] {a979088e-05e9-4bdd-a87f-9b611c92af1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:49.084618 [ 3 ] {a979088e-05e9-4bdd-a87f-9b611c92af1a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.084653 [ 3 ] {a979088e-05e9-4bdd-a87f-9b611c92af1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.084953 [ 3 ] {a979088e-05e9-4bdd-a87f-9b611c92af1a} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 19:40:49.085164 [ 3 ] {a979088e-05e9-4bdd-a87f-9b611c92af1a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.085293 [ 3 ] {a979088e-05e9-4bdd-a87f-9b611c92af1a} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00107 sec., 84112.14953271027 rows/sec., 5.26 MiB/sec.
2026.05.04 19:40:49.085330 [ 3 ] {a979088e-05e9-4bdd-a87f-9b611c92af1a} <Debug> TCPHandler: Processed in 0.001233154 sec.
2026.05.04 19:40:49.088802 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_146_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58279 rows, containing 5 columns (5 merged, 0 gathered) in 0.009553592 sec., 6100218.640276872 rows/sec., 389.18 MiB/sec.
2026.05.04 19:40:49.089327 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_146_32} <Trace> MergedBlockOutputStream: filled checksums all_1_146_32 (state Temporary)
2026.05.04 19:40:49.089631 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_146_32} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_146_32 to all_1_146_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.089711 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_146_32} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 2 parts: [all_1_145_31, all_146_146_0] -> all_1_146_32
2026.05.04 19:40:49.089797 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 19:40:49.395581 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.395809 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:40:49.396155 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:49.396195 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:40:49.396433 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:49.396504 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:49.396656 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:40:49.396799 [ 350 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:49.396799 [ 272 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:49.396799 [ 348 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:49.396810 [ 285 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:49.397050 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:49.397082 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:49.397169 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:49.397189 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:49.397224 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:40:49.397268 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:40:49.397307 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:40:49.398790 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Debug> executeQuery: Read 44 rows, 5.44 KiB in 0.003072 sec., 14322.916666666666 rows/sec., 1.73 MiB/sec.
2026.05.04 19:40:49.399004 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Debug> MemoryTracker: Peak memory usage (for query): 134.49 KiB.
2026.05.04 19:40:49.399025 [ 3 ] {fab877cc-7d04-420e-b458-1e6b02850e34} <Debug> TCPHandler: Processed in 0.003573442 sec.
2026.05.04 19:40:49.412745 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.412878 [ 3 ] {b7fc6aee-9d65-40aa-866b-a308b6a14431} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:40:49.412931 [ 3 ] {b7fc6aee-9d65-40aa-866b-a308b6a14431} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:40:49.413470 [ 3 ] {b7fc6aee-9d65-40aa-866b-a308b6a14431} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.413518 [ 3 ] {b7fc6aee-9d65-40aa-866b-a308b6a14431} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.413884 [ 3 ] {b7fc6aee-9d65-40aa-866b-a308b6a14431} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.04 19:40:49.414108 [ 3 ] {b7fc6aee-9d65-40aa-866b-a308b6a14431} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.414259 [ 3 ] {b7fc6aee-9d65-40aa-866b-a308b6a14431} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001419 sec., 2818.8865398167727 rows/sec., 229.86 KiB/sec.
2026.05.04 19:40:49.414301 [ 3 ] {b7fc6aee-9d65-40aa-866b-a308b6a14431} <Debug> TCPHandler: Processed in 0.001619322 sec.
2026.05.04 19:40:49.414430 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.414530 [ 3 ] {04edc34c-177c-4614-aff2-44d3a4614d55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:49.414570 [ 3 ] {04edc34c-177c-4614-aff2-44d3a4614d55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:49.416183 [ 3 ] {04edc34c-177c-4614-aff2-44d3a4614d55} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.416218 [ 3 ] {04edc34c-177c-4614-aff2-44d3a4614d55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.416686 [ 3 ] {04edc34c-177c-4614-aff2-44d3a4614d55} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 19:40:49.416907 [ 3 ] {04edc34c-177c-4614-aff2-44d3a4614d55} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.417028 [ 151 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.04 19:40:49.417039 [ 3 ] {04edc34c-177c-4614-aff2-44d3a4614d55} <Debug> executeQuery: Read 2439 rows, 185.03 KiB in 0.00253 sec., 964031.6205533596 rows/sec., 71.42 MiB/sec.
2026.05.04 19:40:49.417073 [ 151 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.417088 [ 3 ] {04edc34c-177c-4614-aff2-44d3a4614d55} <Debug> TCPHandler: Processed in 0.002710084 sec.
2026.05.04 19:40:49.417096 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.417207 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.04 19:40:49.417224 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.417344 [ 3 ] {dddc0627-bd11-4ee3-8acc-8b2a317b06b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.417355 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:49.417389 [ 3 ] {dddc0627-bd11-4ee3-8acc-8b2a317b06b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:40:49.417396 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3243 rows starting from the beginning of the part
2026.05.04 19:40:49.417473 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 88 rows starting from the beginning of the part
2026.05.04 19:40:49.417520 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 853 rows starting from the beginning of the part
2026.05.04 19:40:49.417572 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 88 rows starting from the beginning of the part
2026.05.04 19:40:49.417614 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 851 rows starting from the beginning of the part
2026.05.04 19:40:49.417653 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 2439 rows starting from the beginning of the part
2026.05.04 19:40:49.417801 [ 3 ] {dddc0627-bd11-4ee3-8acc-8b2a317b06b2} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.417840 [ 3 ] {dddc0627-bd11-4ee3-8acc-8b2a317b06b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.418148 [ 3 ] {dddc0627-bd11-4ee3-8acc-8b2a317b06b2} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 19:40:49.418376 [ 3 ] {dddc0627-bd11-4ee3-8acc-8b2a317b06b2} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.418506 [ 3 ] {dddc0627-bd11-4ee3-8acc-8b2a317b06b2} <Debug> executeQuery: Read 31 rows, 2.31 KiB in 0.001244 sec., 24919.614147909964 rows/sec., 1.81 MiB/sec.
2026.05.04 19:40:49.418609 [ 3 ] {dddc0627-bd11-4ee3-8acc-8b2a317b06b2} <Debug> TCPHandler: Processed in 0.001434509 sec.
2026.05.04 19:40:49.418733 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.418829 [ 3 ] {392a5cb8-f905-4747-87a9-8e15499e6804} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.418869 [ 3 ] {392a5cb8-f905-4747-87a9-8e15499e6804} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:40:49.419548 [ 3 ] {392a5cb8-f905-4747-87a9-8e15499e6804} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.419584 [ 3 ] {392a5cb8-f905-4747-87a9-8e15499e6804} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.419922 [ 3 ] {392a5cb8-f905-4747-87a9-8e15499e6804} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.04 19:40:49.420135 [ 3 ] {392a5cb8-f905-4747-87a9-8e15499e6804} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.420264 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7562 rows, containing 5 columns (5 merged, 0 gathered) in 0.003099742 sec., 2439557.8728810335 rows/sec., 193.74 MiB/sec.
2026.05.04 19:40:49.420269 [ 3 ] {392a5cb8-f905-4747-87a9-8e15499e6804} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001458 sec., 549382.7160493827 rows/sec., 31.73 MiB/sec.
2026.05.04 19:40:49.420333 [ 3 ] {392a5cb8-f905-4747-87a9-8e15499e6804} <Debug> TCPHandler: Processed in 0.001649083 sec.
2026.05.04 19:40:49.420473 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.420585 [ 3 ] {644b6a12-bfea-4939-a7f4-d357905de916} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.420586 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.04 19:40:49.420641 [ 3 ] {644b6a12-bfea-4939-a7f4-d357905de916} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:40:49.420918 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_151_30} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.421005 [ 197 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_151_30} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.04 19:40:49.421101 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
2026.05.04 19:40:49.421141 [ 3 ] {644b6a12-bfea-4939-a7f4-d357905de916} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.421192 [ 3 ] {644b6a12-bfea-4939-a7f4-d357905de916} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.421555 [ 3 ] {644b6a12-bfea-4939-a7f4-d357905de916} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.04 19:40:49.421780 [ 3 ] {644b6a12-bfea-4939-a7f4-d357905de916} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.421913 [ 3 ] {644b6a12-bfea-4939-a7f4-d357905de916} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001353 sec., 739.0983000739099 rows/sec., 51.97 KiB/sec.
2026.05.04 19:40:49.421952 [ 3 ] {644b6a12-bfea-4939-a7f4-d357905de916} <Debug> TCPHandler: Processed in 0.001531261 sec.
2026.05.04 19:40:49.422088 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.422182 [ 3 ] {e4be8af2-8a2c-4ed8-a99d-881fb8435129} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:49.422221 [ 3 ] {e4be8af2-8a2c-4ed8-a99d-881fb8435129} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:49.423135 [ 3 ] {e4be8af2-8a2c-4ed8-a99d-881fb8435129} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.423170 [ 3 ] {e4be8af2-8a2c-4ed8-a99d-881fb8435129} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.423532 [ 3 ] {e4be8af2-8a2c-4ed8-a99d-881fb8435129} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 19:40:49.423733 [ 3 ] {e4be8af2-8a2c-4ed8-a99d-881fb8435129} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.423833 [ 151 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.04 19:40:49.423850 [ 3 ] {e4be8af2-8a2c-4ed8-a99d-881fb8435129} <Debug> executeQuery: Read 1310 rows, 89.72 KiB in 0.001705 sec., 768328.4457478006 rows/sec., 51.39 MiB/sec.
2026.05.04 19:40:49.423861 [ 151 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.423882 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.423887 [ 3 ] {e4be8af2-8a2c-4ed8-a99d-881fb8435129} <Debug> TCPHandler: Processed in 0.001870737 sec.
2026.05.04 19:40:49.423971 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.04 19:40:49.424004 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.424070 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:49.424091 [ 3 ] {99dc9992-75c9-40c0-9c55-37d73b89cd17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.424101 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1794 rows starting from the beginning of the part
2026.05.04 19:40:49.424132 [ 3 ] {99dc9992-75c9-40c0-9c55-37d73b89cd17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:49.424164 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 80 rows starting from the beginning of the part
2026.05.04 19:40:49.424215 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 521 rows starting from the beginning of the part
2026.05.04 19:40:49.424261 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 80 rows starting from the beginning of the part
2026.05.04 19:40:49.424304 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 520 rows starting from the beginning of the part
2026.05.04 19:40:49.424350 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 1310 rows starting from the beginning of the part
2026.05.04 19:40:49.424885 [ 3 ] {99dc9992-75c9-40c0-9c55-37d73b89cd17} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.424921 [ 3 ] {99dc9992-75c9-40c0-9c55-37d73b89cd17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.425358 [ 3 ] {99dc9992-75c9-40c0-9c55-37d73b89cd17} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 19:40:49.425569 [ 3 ] {99dc9992-75c9-40c0-9c55-37d73b89cd17} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.425684 [ 151 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_146_32 to all_151_151_0
2026.05.04 19:40:49.425697 [ 3 ] {99dc9992-75c9-40c0-9c55-37d73b89cd17} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001588 sec., 943324.9370277078 rows/sec., 57.22 MiB/sec.
2026.05.04 19:40:49.425712 [ 151 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.425732 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.425735 [ 3 ] {99dc9992-75c9-40c0-9c55-37d73b89cd17} <Debug> TCPHandler: Processed in 0.001756225 sec.
2026.05.04 19:40:49.425803 [ 186 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4305 rows, containing 5 columns (5 merged, 0 gathered) in 0.001843147 sec., 2335679.14007944 rows/sec., 169.05 MiB/sec.
2026.05.04 19:40:49.425810 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_151_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_32 to all_151_151_0 into Compact with storage Full
2026.05.04 19:40:49.425845 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.425941 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_151_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:49.425955 [ 3 ] {95b7a537-65a1-40b4-920a-085f7f3ee459} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.425975 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_151_33} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_146_32, total 58279 rows starting from the beginning of the part
2026.05.04 19:40:49.426016 [ 3 ] {95b7a537-65a1-40b4-920a-085f7f3ee459} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:40:49.426041 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_151_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 160 rows starting from the beginning of the part
2026.05.04 19:40:49.426079 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.04 19:40:49.426096 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_151_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 267 rows starting from the beginning of the part
2026.05.04 19:40:49.426160 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_151_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
2026.05.04 19:40:49.426204 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_151_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 265 rows starting from the beginning of the part
2026.05.04 19:40:49.426248 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_151_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:40:49.426486 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_151_30} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.426606 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_151_30} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.04 19:40:49.426723 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:40:49.426878 [ 3 ] {95b7a537-65a1-40b4-920a-085f7f3ee459} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.426920 [ 3 ] {95b7a537-65a1-40b4-920a-085f7f3ee459} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.427487 [ 3 ] {95b7a537-65a1-40b4-920a-085f7f3ee459} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.04 19:40:49.427733 [ 3 ] {95b7a537-65a1-40b4-920a-085f7f3ee459} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.427877 [ 3 ] {95b7a537-65a1-40b4-920a-085f7f3ee459} <Debug> executeQuery: Read 27 rows, 49.54 KiB in 0.001939 sec., 13924.703455389375 rows/sec., 24.95 MiB/sec.
2026.05.04 19:40:49.427940 [ 3 ] {95b7a537-65a1-40b4-920a-085f7f3ee459} <Debug> TCPHandler: Processed in 0.002145433 sec.
2026.05.04 19:40:49.428046 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:49.428139 [ 3 ] {7eef5ccb-4a84-4925-9c64-2e7a5bafed40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:49.428181 [ 3 ] {7eef5ccb-4a84-4925-9c64-2e7a5bafed40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:49.428504 [ 3 ] {7eef5ccb-4a84-4925-9c64-2e7a5bafed40} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.428538 [ 3 ] {7eef5ccb-4a84-4925-9c64-2e7a5bafed40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.428840 [ 3 ] {7eef5ccb-4a84-4925-9c64-2e7a5bafed40} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 19:40:49.429048 [ 3 ] {7eef5ccb-4a84-4925-9c64-2e7a5bafed40} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.429176 [ 149 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.04 19:40:49.429179 [ 3 ] {7eef5ccb-4a84-4925-9c64-2e7a5bafed40} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001058 sec., 11342.155009451797 rows/sec., 782.73 KiB/sec.
2026.05.04 19:40:49.429228 [ 149 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:49.429255 [ 3 ] {7eef5ccb-4a84-4925-9c64-2e7a5bafed40} <Debug> TCPHandler: Processed in 0.001256745 sec.
2026.05.04 19:40:49.429255 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.65 GiB.
2026.05.04 19:40:49.429353 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.04 19:40:49.429453 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:49.429484 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_146_29, total 9180 rows starting from the beginning of the part
2026.05.04 19:40:49.429538 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 60 rows starting from the beginning of the part
2026.05.04 19:40:49.429586 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 90 rows starting from the beginning of the part
2026.05.04 19:40:49.429624 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 60 rows starting from the beginning of the part
2026.05.04 19:40:49.429662 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 90 rows starting from the beginning of the part
2026.05.04 19:40:49.429698 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 12 rows starting from the beginning of the part
2026.05.04 19:40:49.433775 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9492 rows, containing 4 columns (4 merged, 0 gathered) in 0.00445003 sec., 2133019.327959587 rows/sec., 137.67 MiB/sec.
2026.05.04 19:40:49.434070 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.04 19:40:49.434388 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_151_30} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.434473 [ 198 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_151_30} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.04 19:40:49.434569 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.91 MiB.
2026.05.04 19:40:49.438099 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_151_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60629 rows, containing 5 columns (5 merged, 0 gathered) in 0.012322918 sec., 4920019.75506126 rows/sec., 313.77 MiB/sec.
2026.05.04 19:40:49.438799 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_151_33} <Trace> MergedBlockOutputStream: filled checksums all_1_151_33 (state Temporary)
2026.05.04 19:40:49.439095 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_151_33} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_151_33 to all_1_151_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:49.439173 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_151_33} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_146_32, all_151_151_0] -> all_1_151_33
2026.05.04 19:40:49.439263 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 19:40:50.000357 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 423.39 MiB, peak 439.80 MiB, free memory in arenas 0.00 B, will set to 421.64 MiB (RSS), difference: -1.76 MiB
2026.05.04 19:40:50.226535 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.05.04 19:40:50.243823 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:50.243893 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:50.250276 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 19:40:50.250995 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:50.255038 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.04 19:40:54.053664 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:54.054023 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:40:54.054612 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:54.054667 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:40:54.054990 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:54.055100 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:54.055312 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:40:54.055448 [ 345 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:54.055491 [ 285 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:54.055498 [ 272 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:54.055498 [ 350 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:54.055713 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:54.055754 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:54.055880 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:54.055912 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:54.055964 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:54.056020 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:54.056079 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:40:54.057775 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.003886 sec., 11322.69686052496 rows/sec., 992.14 KiB/sec.
2026.05.04 19:40:54.058077 [ 3 ] {203f3c90-4059-4b43-8fab-d186835a280a} <Debug> TCPHandler: Processed in 0.004601452 sec.
2026.05.04 19:40:54.060532 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:54.060728 [ 3 ] {51901a61-e611-4681-8161-758b36f4a028} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:54.060806 [ 3 ] {51901a61-e611-4681-8161-758b36f4a028} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:54.061556 [ 3 ] {51901a61-e611-4681-8161-758b36f4a028} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:54.061620 [ 3 ] {51901a61-e611-4681-8161-758b36f4a028} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:54.062156 [ 3 ] {51901a61-e611-4681-8161-758b36f4a028} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 19:40:54.062479 [ 3 ] {51901a61-e611-4681-8161-758b36f4a028} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:54.062695 [ 3 ] {51901a61-e611-4681-8161-758b36f4a028} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.002023 sec., 27681.66089965398 rows/sec., 2.13 MiB/sec.
2026.05.04 19:40:54.062755 [ 3 ] {51901a61-e611-4681-8161-758b36f4a028} <Debug> TCPHandler: Processed in 0.002319186 sec.
2026.05.04 19:40:54.062945 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:54.063095 [ 3 ] {c85d8c54-fff3-484a-b555-d9c0ed031316} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:54.063157 [ 3 ] {c85d8c54-fff3-484a-b555-d9c0ed031316} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:54.063777 [ 3 ] {c85d8c54-fff3-484a-b555-d9c0ed031316} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:54.063831 [ 3 ] {c85d8c54-fff3-484a-b555-d9c0ed031316} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:54.064279 [ 3 ] {c85d8c54-fff3-484a-b555-d9c0ed031316} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 19:40:54.064572 [ 3 ] {c85d8c54-fff3-484a-b555-d9c0ed031316} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:54.064756 [ 3 ] {c85d8c54-fff3-484a-b555-d9c0ed031316} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001759 sec., 36384.30926662877 rows/sec., 2.84 MiB/sec.
2026.05.04 19:40:54.064879 [ 3 ] {c85d8c54-fff3-484a-b555-d9c0ed031316} <Debug> TCPHandler: Processed in 0.00201103 sec.
2026.05.04 19:40:54.065060 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:54.065206 [ 3 ] {1ef73dee-e129-4000-811d-9386b195bfaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:54.065271 [ 3 ] {1ef73dee-e129-4000-811d-9386b195bfaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:54.065837 [ 3 ] {1ef73dee-e129-4000-811d-9386b195bfaa} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:54.065894 [ 3 ] {1ef73dee-e129-4000-811d-9386b195bfaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:54.066395 [ 3 ] {1ef73dee-e129-4000-811d-9386b195bfaa} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 19:40:54.066726 [ 3 ] {1ef73dee-e129-4000-811d-9386b195bfaa} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:54.066927 [ 3 ] {1ef73dee-e129-4000-811d-9386b195bfaa} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001751 sec., 73101.08509423186 rows/sec., 5.09 MiB/sec.
2026.05.04 19:40:54.066984 [ 3 ] {1ef73dee-e129-4000-811d-9386b195bfaa} <Debug> TCPHandler: Processed in 0.00200407 sec.
2026.05.04 19:40:54.067152 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:54.067295 [ 3 ] {ec387952-b15a-437e-b9e9-3b247dbc0dd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:54.067357 [ 3 ] {ec387952-b15a-437e-b9e9-3b247dbc0dd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:54.067827 [ 3 ] {ec387952-b15a-437e-b9e9-3b247dbc0dd3} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:54.067878 [ 3 ] {ec387952-b15a-437e-b9e9-3b247dbc0dd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:54.068349 [ 3 ] {ec387952-b15a-437e-b9e9-3b247dbc0dd3} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 19:40:54.068674 [ 3 ] {ec387952-b15a-437e-b9e9-3b247dbc0dd3} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:54.068862 [ 3 ] {ec387952-b15a-437e-b9e9-3b247dbc0dd3} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001596 sec., 30075.187969924813 rows/sec., 2.03 MiB/sec.
2026.05.04 19:40:54.068914 [ 3 ] {ec387952-b15a-437e-b9e9-3b247dbc0dd3} <Debug> TCPHandler: Processed in 0.001838487 sec.
2026.05.04 19:40:55.414594 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42807
2026.05.04 19:40:55.415208 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:55.415258 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:55.415765 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 19:40:55.416014 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:55.416167 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42807
2026.05.04 19:40:57.755216 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 671
2026.05.04 19:40:57.773120 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:57.773181 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:57.779574 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 19:40:57.780311 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:57.783763 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 671
2026.05.04 19:40:58.034579 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 3008
2026.05.04 19:40:58.037450 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:58.037498 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:58.038773 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:40:58.039040 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:58.039196 [ 137 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 19:40:58.039263 [ 137 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:58.039283 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:58.039296 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3008
2026.05.04 19:40:58.039403 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 19:40:58.039947 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:58.040085 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2774 rows starting from the beginning of the part
2026.05.04 19:40:58.040449 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 40 rows starting from the beginning of the part
2026.05.04 19:40:58.040747 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 54 rows starting from the beginning of the part
2026.05.04 19:40:58.041033 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 38 rows starting from the beginning of the part
2026.05.04 19:40:58.041333 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 46 rows starting from the beginning of the part
2026.05.04 19:40:58.041639 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 56 rows starting from the beginning of the part
2026.05.04 19:40:58.049333 [ 186 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3008 rows, containing 72 columns (72 merged, 0 gathered) in 0.00998079 sec., 301378.948960954 rows/sec., 247.26 MiB/sec.
2026.05.04 19:40:58.051881 [ 191 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 19:40:58.052428 [ 191 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_66_13} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:58.052497 [ 191 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_66_13} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 19:40:58.052765 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.04 19:40:59.057051 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:59.057277 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:40:59.057621 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:40:59.057660 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:40:59.057907 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:40:59.057973 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:40:59.058110 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 34-element set)
2026.05.04 19:40:59.058220 [ 285 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:40:59.058243 [ 307 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:40:59.058261 [ 272 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:40:59.058243 [ 267 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:40:59.058420 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:40:59.058449 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:40:59.058531 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:40:59.058552 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:40:59.058587 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:59.058630 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:59.058672 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:40:59.059897 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002716 sec., 16200.294550810015 rows/sec., 2.82 MiB/sec.
2026.05.04 19:40:59.060056 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Debug> MemoryTracker: Peak memory usage (for query): 143.58 KiB.
2026.05.04 19:40:59.060074 [ 3 ] {74048239-5d1a-4ead-8554-9aae959ee625} <Debug> TCPHandler: Processed in 0.003142844 sec.
2026.05.04 19:40:59.065805 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:59.065937 [ 3 ] {c0edc477-efc6-40b4-9461-802b17a45abe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:40:59.066020 [ 3 ] {c0edc477-efc6-40b4-9461-802b17a45abe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:40:59.066654 [ 3 ] {c0edc477-efc6-40b4-9461-802b17a45abe} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:59.066692 [ 3 ] {c0edc477-efc6-40b4-9461-802b17a45abe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:59.067060 [ 3 ] {c0edc477-efc6-40b4-9461-802b17a45abe} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:40:59.067302 [ 3 ] {c0edc477-efc6-40b4-9461-802b17a45abe} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:59.067447 [ 3 ] {c0edc477-efc6-40b4-9461-802b17a45abe} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001545 sec., 183818.77022653722 rows/sec., 11.67 MiB/sec.
2026.05.04 19:40:59.067486 [ 3 ] {c0edc477-efc6-40b4-9461-802b17a45abe} <Debug> TCPHandler: Processed in 0.001743026 sec.
2026.05.04 19:40:59.067633 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:59.067729 [ 3 ] {dd03b5cc-e616-4e52-8761-e91eb0dcb22c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:40:59.067770 [ 3 ] {dd03b5cc-e616-4e52-8761-e91eb0dcb22c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:40:59.068462 [ 3 ] {dd03b5cc-e616-4e52-8761-e91eb0dcb22c} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:59.068497 [ 3 ] {dd03b5cc-e616-4e52-8761-e91eb0dcb22c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:59.068843 [ 3 ] {dd03b5cc-e616-4e52-8761-e91eb0dcb22c} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 19:40:59.069056 [ 3 ] {dd03b5cc-e616-4e52-8761-e91eb0dcb22c} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:59.069182 [ 3 ] {dd03b5cc-e616-4e52-8761-e91eb0dcb22c} <Debug> executeQuery: Read 877 rows, 70.38 KiB in 0.001471 sec., 596193.0659415363 rows/sec., 46.73 MiB/sec.
2026.05.04 19:40:59.069220 [ 3 ] {dd03b5cc-e616-4e52-8761-e91eb0dcb22c} <Debug> TCPHandler: Processed in 0.001638443 sec.
2026.05.04 19:40:59.069352 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:59.069447 [ 3 ] {e99b109a-f957-4072-b7de-aebf72842a1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:40:59.069487 [ 3 ] {e99b109a-f957-4072-b7de-aebf72842a1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:40:59.069949 [ 3 ] {e99b109a-f957-4072-b7de-aebf72842a1c} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:59.069984 [ 3 ] {e99b109a-f957-4072-b7de-aebf72842a1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:59.070284 [ 3 ] {e99b109a-f957-4072-b7de-aebf72842a1c} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 19:40:59.070495 [ 3 ] {e99b109a-f957-4072-b7de-aebf72842a1c} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:59.070626 [ 3 ] {e99b109a-f957-4072-b7de-aebf72842a1c} <Debug> executeQuery: Read 182 rows, 11.55 KiB in 0.001196 sec., 152173.91304347827 rows/sec., 9.43 MiB/sec.
2026.05.04 19:40:59.070664 [ 3 ] {e99b109a-f957-4072-b7de-aebf72842a1c} <Debug> TCPHandler: Processed in 0.001362618 sec.
2026.05.04 19:40:59.070788 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:59.070882 [ 3 ] {98d91935-7a12-4fa0-b530-894245bcd611} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:40:59.070922 [ 3 ] {98d91935-7a12-4fa0-b530-894245bcd611} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:40:59.071343 [ 3 ] {98d91935-7a12-4fa0-b530-894245bcd611} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:59.071379 [ 3 ] {98d91935-7a12-4fa0-b530-894245bcd611} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:59.071676 [ 3 ] {98d91935-7a12-4fa0-b530-894245bcd611} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.04 19:40:59.071895 [ 3 ] {98d91935-7a12-4fa0-b530-894245bcd611} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:59.072021 [ 3 ] {98d91935-7a12-4fa0-b530-894245bcd611} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001156 sec., 128892.73356401385 rows/sec., 8.33 MiB/sec.
2026.05.04 19:40:59.072059 [ 3 ] {98d91935-7a12-4fa0-b530-894245bcd611} <Debug> TCPHandler: Processed in 0.001322547 sec.
2026.05.04 19:40:59.072182 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:59.072277 [ 3 ] {d4ebb254-ecd5-45fc-888b-c63e35155cc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:40:59.072316 [ 3 ] {d4ebb254-ecd5-45fc-888b-c63e35155cc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:40:59.072722 [ 3 ] {d4ebb254-ecd5-45fc-888b-c63e35155cc2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:59.072757 [ 3 ] {d4ebb254-ecd5-45fc-888b-c63e35155cc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:59.073054 [ 3 ] {d4ebb254-ecd5-45fc-888b-c63e35155cc2} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:40:59.073263 [ 3 ] {d4ebb254-ecd5-45fc-888b-c63e35155cc2} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:59.073392 [ 3 ] {d4ebb254-ecd5-45fc-888b-c63e35155cc2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001133 sec., 130626.65489849958 rows/sec., 7.43 MiB/sec.
2026.05.04 19:40:59.073430 [ 3 ] {d4ebb254-ecd5-45fc-888b-c63e35155cc2} <Debug> TCPHandler: Processed in 0.001299226 sec.
2026.05.04 19:40:59.073552 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:59.073646 [ 3 ] {f10ca45a-43b5-4731-b3cf-b0425daeb2fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:40:59.073685 [ 3 ] {f10ca45a-43b5-4731-b3cf-b0425daeb2fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:40:59.074219 [ 3 ] {f10ca45a-43b5-4731-b3cf-b0425daeb2fe} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:59.074255 [ 3 ] {f10ca45a-43b5-4731-b3cf-b0425daeb2fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:59.074573 [ 3 ] {f10ca45a-43b5-4731-b3cf-b0425daeb2fe} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 19:40:59.074781 [ 3 ] {f10ca45a-43b5-4731-b3cf-b0425daeb2fe} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:59.074910 [ 3 ] {f10ca45a-43b5-4731-b3cf-b0425daeb2fe} <Debug> executeQuery: Read 539 rows, 39.11 KiB in 0.001282 sec., 420436.8174726989 rows/sec., 29.79 MiB/sec.
2026.05.04 19:40:59.074950 [ 3 ] {f10ca45a-43b5-4731-b3cf-b0425daeb2fe} <Debug> TCPHandler: Processed in 0.001447819 sec.
2026.05.04 19:40:59.075071 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:59.075168 [ 3 ] {8718666b-bc2a-4bd2-8fa2-21d403f50619} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:40:59.075209 [ 3 ] {8718666b-bc2a-4bd2-8fa2-21d403f50619} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:40:59.075530 [ 3 ] {8718666b-bc2a-4bd2-8fa2-21d403f50619} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:59.075566 [ 3 ] {8718666b-bc2a-4bd2-8fa2-21d403f50619} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:59.075868 [ 3 ] {8718666b-bc2a-4bd2-8fa2-21d403f50619} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.04 19:40:59.076085 [ 3 ] {8718666b-bc2a-4bd2-8fa2-21d403f50619} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:59.076213 [ 3 ] {8718666b-bc2a-4bd2-8fa2-21d403f50619} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001063 sec., 5644.402634054563 rows/sec., 294.90 KiB/sec.
2026.05.04 19:40:59.076249 [ 3 ] {8718666b-bc2a-4bd2-8fa2-21d403f50619} <Debug> TCPHandler: Processed in 0.001227255 sec.
2026.05.04 19:40:59.076371 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:59.076467 [ 3 ] {57e5a9b4-4d2e-422e-8eff-40b96edb9e19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:59.076509 [ 3 ] {57e5a9b4-4d2e-422e-8eff-40b96edb9e19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:40:59.076912 [ 3 ] {57e5a9b4-4d2e-422e-8eff-40b96edb9e19} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:59.076948 [ 3 ] {57e5a9b4-4d2e-422e-8eff-40b96edb9e19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:59.077277 [ 3 ] {57e5a9b4-4d2e-422e-8eff-40b96edb9e19} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 19:40:59.077485 [ 3 ] {57e5a9b4-4d2e-422e-8eff-40b96edb9e19} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:59.077612 [ 3 ] {57e5a9b4-4d2e-422e-8eff-40b96edb9e19} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001163 sec., 227858.98538263113 rows/sec., 15.14 MiB/sec.
2026.05.04 19:40:59.077651 [ 3 ] {57e5a9b4-4d2e-422e-8eff-40b96edb9e19} <Debug> TCPHandler: Processed in 0.001330167 sec.
2026.05.04 19:40:59.077771 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:59.077866 [ 3 ] {017e32ef-a7a3-4e68-b3d0-19e57a552c16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:40:59.077907 [ 3 ] {017e32ef-a7a3-4e68-b3d0-19e57a552c16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:40:59.078217 [ 3 ] {017e32ef-a7a3-4e68-b3d0-19e57a552c16} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:59.078253 [ 3 ] {017e32ef-a7a3-4e68-b3d0-19e57a552c16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:59.078545 [ 3 ] {017e32ef-a7a3-4e68-b3d0-19e57a552c16} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:40:59.078749 [ 3 ] {017e32ef-a7a3-4e68-b3d0-19e57a552c16} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:59.078876 [ 3 ] {017e32ef-a7a3-4e68-b3d0-19e57a552c16} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001028 sec., 972.7626459143968 rows/sec., 65.55 KiB/sec.
2026.05.04 19:40:59.078880 [ 134 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 19:40:59.078914 [ 3 ] {017e32ef-a7a3-4e68-b3d0-19e57a552c16} <Debug> TCPHandler: Processed in 0.001192474 sec.
2026.05.04 19:40:59.078945 [ 134 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:59.078971 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:59.079043 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:59.079055 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 19:40:59.079143 [ 3 ] {4658af3b-9be9-4e53-afc0-2bb934c13c3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:40:59.079159 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:40:59.079191 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 66 rows starting from the beginning of the part
2026.05.04 19:40:59.079196 [ 3 ] {4658af3b-9be9-4e53-afc0-2bb934c13c3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:40:59.079248 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 1 rows starting from the beginning of the part
2026.05.04 19:40:59.079295 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 1 rows starting from the beginning of the part
2026.05.04 19:40:59.079339 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 1 rows starting from the beginning of the part
2026.05.04 19:40:59.079380 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 1 rows starting from the beginning of the part
2026.05.04 19:40:59.079422 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 1 rows starting from the beginning of the part
2026.05.04 19:40:59.080073 [ 3 ] {4658af3b-9be9-4e53-afc0-2bb934c13c3e} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:59.080109 [ 3 ] {4658af3b-9be9-4e53-afc0-2bb934c13c3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:59.080243 [ 188 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 4 columns (4 merged, 0 gathered) in 0.001221495 sec., 58125.49375969611 rows/sec., 3.80 MiB/sec.
2026.05.04 19:40:59.080367 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 19:40:59.080602 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_66_13} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:59.080657 [ 3 ] {4658af3b-9be9-4e53-afc0-2bb934c13c3e} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.04 19:40:59.080661 [ 191 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_66_13} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 19:40:59.080725 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.04 19:40:59.080882 [ 3 ] {4658af3b-9be9-4e53-afc0-2bb934c13c3e} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:59.081020 [ 3 ] {4658af3b-9be9-4e53-afc0-2bb934c13c3e} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001894 sec., 21119.324181626187 rows/sec., 37.84 MiB/sec.
2026.05.04 19:40:59.081075 [ 3 ] {4658af3b-9be9-4e53-afc0-2bb934c13c3e} <Debug> TCPHandler: Processed in 0.002080662 sec.
2026.05.04 19:40:59.081200 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:59.081295 [ 3 ] {3b2a2333-fd27-4dc6-8014-782a030eb405} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.04 19:40:59.081336 [ 3 ] {3b2a2333-fd27-4dc6-8014-782a030eb405} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.04 19:40:59.081660 [ 3 ] {3b2a2333-fd27-4dc6-8014-782a030eb405} <Trace> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:59.081697 [ 3 ] {3b2a2333-fd27-4dc6-8014-782a030eb405} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:59.082007 [ 3 ] {3b2a2333-fd27-4dc6-8014-782a030eb405} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.04 19:40:59.082217 [ 3 ] {3b2a2333-fd27-4dc6-8014-782a030eb405} <Trace> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:59.082341 [ 3 ] {3b2a2333-fd27-4dc6-8014-782a030eb405} <Debug> executeQuery: Read 12 rows, 868.00 B in 0.001064 sec., 11278.195488721803 rows/sec., 796.67 KiB/sec.
2026.05.04 19:40:59.082378 [ 3 ] {3b2a2333-fd27-4dc6-8014-782a030eb405} <Debug> TCPHandler: Processed in 0.001228675 sec.
2026.05.04 19:40:59.082501 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:40:59.082595 [ 3 ] {fe9988bf-61cd-47a4-b437-d427e89dc409} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:40:59.082635 [ 3 ] {fe9988bf-61cd-47a4-b437-d427e89dc409} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:40:59.082980 [ 3 ] {fe9988bf-61cd-47a4-b437-d427e89dc409} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:40:59.083015 [ 3 ] {fe9988bf-61cd-47a4-b437-d427e89dc409} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:40:59.083317 [ 3 ] {fe9988bf-61cd-47a4-b437-d427e89dc409} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 19:40:59.083533 [ 3 ] {fe9988bf-61cd-47a4-b437-d427e89dc409} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:40:59.083661 [ 3 ] {fe9988bf-61cd-47a4-b437-d427e89dc409} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001083 sec., 83102.49307479225 rows/sec., 5.20 MiB/sec.
2026.05.04 19:40:59.083698 [ 3 ] {fe9988bf-61cd-47a4-b437-d427e89dc409} <Debug> TCPHandler: Processed in 0.001247855 sec.
2026.05.04 19:40:59.787175 [ 220 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:40:59.787223 [ 220 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:40:59.790660 [ 220 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:40:59.814116 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:40:59.814146 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:40:59.814144 [ 223 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:40:59.814204 [ 223 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:40:59.816961 [ 223 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:40:59.817197 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:41:00.070403 [ 225 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:41:00.070473 [ 225 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:41:00.073796 [ 225 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:41:00.334436 [ 220 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:00.334491 [ 220 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:00.337149 [ 220 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:00.860168 [ 224 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:41:00.860214 [ 224 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:41:00.863851 [ 224 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:41:02.627612 [ 123 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:41:02.627676 [ 123 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:41:02.866091 [ 225 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:41:02.866151 [ 225 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:41:02.869336 [ 225 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:41:02.916316 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43255
2026.05.04 19:41:02.916857 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:02.916900 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:02.917398 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 19:41:02.917650 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:02.917793 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43255
2026.05.04 19:41:03.064656 [ 221 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:41:03.064692 [ 221 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:41:03.067534 [ 221 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:41:04.051945 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:04.052166 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:41:04.052494 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:04.052531 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:41:04.052752 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:04.052822 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:04.052963 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:41:04.053054 [ 282 ] {cc034931-6383-42d5-930f-1054bf525e20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:41:04.053100 [ 307 ] {cc034931-6383-42d5-930f-1054bf525e20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:41:04.053106 [ 285 ] {cc034931-6383-42d5-930f-1054bf525e20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:41:04.053100 [ 267 ] {cc034931-6383-42d5-930f-1054bf525e20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:41:04.053273 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:41:04.053300 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:04.053384 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:41:04.053405 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:41:04.053440 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:41:04.053485 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:41:04.053522 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:41:04.054689 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Debug> executeQuery: Read 44 rows, 3.86 KiB in 0.002611 sec., 16851.78092684795 rows/sec., 1.44 MiB/sec.
2026.05.04 19:41:04.054835 [ 3 ] {cc034931-6383-42d5-930f-1054bf525e20} <Debug> TCPHandler: Processed in 0.00301822 sec.
2026.05.04 19:41:04.056945 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:04.057053 [ 3 ] {efa5ba4b-de9d-4f52-b161-70e09786929f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:04.057096 [ 3 ] {efa5ba4b-de9d-4f52-b161-70e09786929f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:04.057585 [ 3 ] {efa5ba4b-de9d-4f52-b161-70e09786929f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:04.057627 [ 3 ] {efa5ba4b-de9d-4f52-b161-70e09786929f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:04.057986 [ 3 ] {efa5ba4b-de9d-4f52-b161-70e09786929f} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 19:41:04.058215 [ 3 ] {efa5ba4b-de9d-4f52-b161-70e09786929f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:04.058359 [ 3 ] {efa5ba4b-de9d-4f52-b161-70e09786929f} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001337 sec., 65818.99775617053 rows/sec., 5.54 MiB/sec.
2026.05.04 19:41:04.058399 [ 3 ] {efa5ba4b-de9d-4f52-b161-70e09786929f} <Debug> TCPHandler: Processed in 0.00150966 sec.
2026.05.04 19:41:04.058535 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:04.058631 [ 3 ] {a6f56f3c-88a2-483d-9ed1-cfa21f7cc4f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:41:04.058671 [ 3 ] {a6f56f3c-88a2-483d-9ed1-cfa21f7cc4f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:41:04.059072 [ 3 ] {a6f56f3c-88a2-483d-9ed1-cfa21f7cc4f0} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:04.059109 [ 3 ] {a6f56f3c-88a2-483d-9ed1-cfa21f7cc4f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:04.059417 [ 3 ] {a6f56f3c-88a2-483d-9ed1-cfa21f7cc4f0} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 19:41:04.059635 [ 3 ] {a6f56f3c-88a2-483d-9ed1-cfa21f7cc4f0} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:04.059771 [ 3 ] {a6f56f3c-88a2-483d-9ed1-cfa21f7cc4f0} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001158 sec., 13816.92573402418 rows/sec., 1.01 MiB/sec.
2026.05.04 19:41:04.059781 [ 122 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.04 19:41:04.059809 [ 3 ] {a6f56f3c-88a2-483d-9ed1-cfa21f7cc4f0} <Debug> TCPHandler: Processed in 0.001324996 sec.
2026.05.04 19:41:04.059852 [ 122 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:04.059886 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:04.059956 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:04.059987 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.04 19:41:04.060055 [ 3 ] {44d8e1a1-fe22-4c26-9e47-eae047e88e97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:04.060100 [ 3 ] {44d8e1a1-fe22-4c26-9e47-eae047e88e97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:04.060114 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:04.060159 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 214 rows starting from the beginning of the part
2026.05.04 19:41:04.060229 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 16 rows starting from the beginning of the part
2026.05.04 19:41:04.060278 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 169 rows starting from the beginning of the part
2026.05.04 19:41:04.060326 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 31 rows starting from the beginning of the part
2026.05.04 19:41:04.060369 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 182 rows starting from the beginning of the part
2026.05.04 19:41:04.060417 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 16 rows starting from the beginning of the part
2026.05.04 19:41:04.060540 [ 3 ] {44d8e1a1-fe22-4c26-9e47-eae047e88e97} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:04.060587 [ 3 ] {44d8e1a1-fe22-4c26-9e47-eae047e88e97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:04.060906 [ 3 ] {44d8e1a1-fe22-4c26-9e47-eae047e88e97} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 19:41:04.061134 [ 3 ] {44d8e1a1-fe22-4c26-9e47-eae047e88e97} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:04.061267 [ 3 ] {44d8e1a1-fe22-4c26-9e47-eae047e88e97} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001229 sec., 65093.57200976403 rows/sec., 5.08 MiB/sec.
2026.05.04 19:41:04.061306 [ 3 ] {44d8e1a1-fe22-4c26-9e47-eae047e88e97} <Debug> TCPHandler: Processed in 0.001402049 sec.
2026.05.04 19:41:04.061390 [ 188 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 628 rows, containing 5 columns (5 merged, 0 gathered) in 0.001443689 sec., 434996.73406114476 rows/sec., 29.19 MiB/sec.
2026.05.04 19:41:04.061448 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:04.061544 [ 195 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.04 19:41:04.061547 [ 3 ] {06be2c69-9752-4e6c-8e9a-4168db9c231d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:04.061600 [ 3 ] {06be2c69-9752-4e6c-8e9a-4168db9c231d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:04.061813 [ 195 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_131_26} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:04.061880 [ 195 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_131_26} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.04 19:41:04.061975 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.04 19:41:04.062020 [ 3 ] {06be2c69-9752-4e6c-8e9a-4168db9c231d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:04.062057 [ 3 ] {06be2c69-9752-4e6c-8e9a-4168db9c231d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:04.062376 [ 3 ] {06be2c69-9752-4e6c-8e9a-4168db9c231d} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 19:41:04.062580 [ 3 ] {06be2c69-9752-4e6c-8e9a-4168db9c231d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:04.062711 [ 3 ] {06be2c69-9752-4e6c-8e9a-4168db9c231d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec.
2026.05.04 19:41:04.062748 [ 3 ] {06be2c69-9752-4e6c-8e9a-4168db9c231d} <Debug> TCPHandler: Processed in 0.001350487 sec.
2026.05.04 19:41:04.062871 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:04.062967 [ 3 ] {c83a5ce5-a23a-4395-bdee-0c866ed5048b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:04.063020 [ 3 ] {c83a5ce5-a23a-4395-bdee-0c866ed5048b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:41:04.063789 [ 3 ] {c83a5ce5-a23a-4395-bdee-0c866ed5048b} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:04.063826 [ 3 ] {c83a5ce5-a23a-4395-bdee-0c866ed5048b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:04.064345 [ 3 ] {c83a5ce5-a23a-4395-bdee-0c866ed5048b} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.04 19:41:04.064585 [ 3 ] {c83a5ce5-a23a-4395-bdee-0c866ed5048b} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:04.064723 [ 122 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.04 19:41:04.064729 [ 3 ] {c83a5ce5-a23a-4395-bdee-0c866ed5048b} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.00178 sec., 8988.76404494382 rows/sec., 16.11 MiB/sec.
2026.05.04 19:41:04.064767 [ 122 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:04.064793 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:04.064808 [ 3 ] {c83a5ce5-a23a-4395-bdee-0c866ed5048b} <Debug> TCPHandler: Processed in 0.00198613 sec.
2026.05.04 19:41:04.064867 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.04 19:41:04.064955 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:04.065055 [ 3 ] {54bee395-7ae0-4938-aed3-c138556ba5c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:04.065088 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:04.065096 [ 3 ] {54bee395-7ae0-4938-aed3-c138556ba5c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:04.065151 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2849 rows starting from the beginning of the part
2026.05.04 19:41:04.065287 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 16 rows starting from the beginning of the part
2026.05.04 19:41:04.065404 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 27 rows starting from the beginning of the part
2026.05.04 19:41:04.065460 [ 3 ] {54bee395-7ae0-4938-aed3-c138556ba5c6} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:04.065502 [ 3 ] {54bee395-7ae0-4938-aed3-c138556ba5c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:04.065534 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 27 rows starting from the beginning of the part
2026.05.04 19:41:04.065662 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 40 rows starting from the beginning of the part
2026.05.04 19:41:04.065769 [ 186 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 16 rows starting from the beginning of the part
2026.05.04 19:41:04.065815 [ 3 ] {54bee395-7ae0-4938-aed3-c138556ba5c6} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 19:41:04.066030 [ 3 ] {54bee395-7ae0-4938-aed3-c138556ba5c6} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:04.066164 [ 3 ] {54bee395-7ae0-4938-aed3-c138556ba5c6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001128 sec., 53191.48936170212 rows/sec., 3.58 MiB/sec.
2026.05.04 19:41:04.066203 [ 3 ] {54bee395-7ae0-4938-aed3-c138556ba5c6} <Debug> TCPHandler: Processed in 0.001298886 sec.
2026.05.04 19:41:04.074641 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2975 rows, containing 19 columns (19 merged, 0 gathered) in 0.009805818 sec., 303391.31319794024 rows/sec., 543.66 MiB/sec.
2026.05.04 19:41:04.077250 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.04 19:41:04.077608 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:04.077685 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.04 19:41:04.077804 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.53 MiB.
2026.05.04 19:41:05.283908 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 678
2026.05.04 19:41:05.302182 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:05.302252 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:05.308482 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 19:41:05.309180 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:05.312786 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.04 19:41:08.039629 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 3048
2026.05.04 19:41:08.042244 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:08.042312 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:08.043571 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:41:08.043874 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:08.044280 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3048
2026.05.04 19:41:09.014682 [ 223 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:41:09.014744 [ 223 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:41:09.018019 [ 223 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:41:09.060108 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.060334 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage') FORMAT Native (stage: Complete)
2026.05.04 19:41:09.060696 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:09.060738 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.05.04 19:41:09.061021 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:09.061086 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:09.061219 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 56-element set)
2026.05.04 19:41:09.061334 [ 286 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:41:09.061334 [ 306 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:41:09.061357 [ 295 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:41:09.061362 [ 285 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:41:09.061581 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.04 19:41:09.061609 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:09.061692 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:41:09.061712 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 44 rows with 3 streams
2026.05.04 19:41:09.061748 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.04 19:41:09.061787 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.04 19:41:09.061822 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.04 19:41:09.063008 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Debug> executeQuery: Read 44 rows, 7.84 KiB in 0.002783 sec., 15810.276679841898 rows/sec., 2.75 MiB/sec.
2026.05.04 19:41:09.063124 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Debug> MemoryTracker: Peak memory usage (for query): 150.17 KiB.
2026.05.04 19:41:09.063139 [ 3 ] {24217cc4-caec-480f-84e6-725aadf18f2f} <Debug> TCPHandler: Processed in 0.003147673 sec.
2026.05.04 19:41:09.069647 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.069773 [ 3 ] {49eab7ee-07e4-4e37-9388-57cb9cd25331} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.04 19:41:09.069822 [ 3 ] {49eab7ee-07e4-4e37-9388-57cb9cd25331} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:09.070393 [ 3 ] {49eab7ee-07e4-4e37-9388-57cb9cd25331} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.070439 [ 3 ] {49eab7ee-07e4-4e37-9388-57cb9cd25331} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.071384 [ 3 ] {49eab7ee-07e4-4e37-9388-57cb9cd25331} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:41:09.071573 [ 3 ] {49eab7ee-07e4-4e37-9388-57cb9cd25331} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.071713 [ 3 ] {49eab7ee-07e4-4e37-9388-57cb9cd25331} <Debug> executeQuery: Read 24 rows, 3.60 KiB in 0.001975 sec., 12151.898734177214 rows/sec., 1.78 MiB/sec.
2026.05.04 19:41:09.071752 [ 3 ] {49eab7ee-07e4-4e37-9388-57cb9cd25331} <Debug> TCPHandler: Processed in 0.002163733 sec.
2026.05.04 19:41:09.071866 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.071960 [ 3 ] {2aa7bdc0-c9ec-464d-a93c-88be6a349e3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:41:09.071999 [ 3 ] {2aa7bdc0-c9ec-464d-a93c-88be6a349e3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:41:09.072478 [ 3 ] {2aa7bdc0-c9ec-464d-a93c-88be6a349e3d} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.072514 [ 3 ] {2aa7bdc0-c9ec-464d-a93c-88be6a349e3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.072820 [ 3 ] {2aa7bdc0-c9ec-464d-a93c-88be6a349e3d} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:41:09.073055 [ 3 ] {2aa7bdc0-c9ec-464d-a93c-88be6a349e3d} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.073182 [ 3 ] {2aa7bdc0-c9ec-464d-a93c-88be6a349e3d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00124 sec., 229032.25806451612 rows/sec., 14.55 MiB/sec.
2026.05.04 19:41:09.073218 [ 3 ] {2aa7bdc0-c9ec-464d-a93c-88be6a349e3d} <Debug> TCPHandler: Processed in 0.001401548 sec.
2026.05.04 19:41:09.073330 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.073421 [ 3 ] {f5eef3ff-6115-4f2d-b3c9-c41326359826} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:41:09.073461 [ 3 ] {f5eef3ff-6115-4f2d-b3c9-c41326359826} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:41:09.073837 [ 3 ] {f5eef3ff-6115-4f2d-b3c9-c41326359826} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.073873 [ 3 ] {f5eef3ff-6115-4f2d-b3c9-c41326359826} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.074143 [ 3 ] {f5eef3ff-6115-4f2d-b3c9-c41326359826} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.04 19:41:09.074344 [ 3 ] {f5eef3ff-6115-4f2d-b3c9-c41326359826} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.074468 [ 3 ] {f5eef3ff-6115-4f2d-b3c9-c41326359826} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001064 sec., 7518.796992481202 rows/sec., 613.11 KiB/sec.
2026.05.04 19:41:09.074505 [ 3 ] {f5eef3ff-6115-4f2d-b3c9-c41326359826} <Debug> TCPHandler: Processed in 0.001223915 sec.
2026.05.04 19:41:09.074611 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.074702 [ 3 ] {4751068d-86fa-4cf8-9a81-a4c1c118cd60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:09.074739 [ 3 ] {4751068d-86fa-4cf8-9a81-a4c1c118cd60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:09.075425 [ 3 ] {4751068d-86fa-4cf8-9a81-a4c1c118cd60} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.075460 [ 3 ] {4751068d-86fa-4cf8-9a81-a4c1c118cd60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.075811 [ 3 ] {4751068d-86fa-4cf8-9a81-a4c1c118cd60} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 19:41:09.076012 [ 3 ] {4751068d-86fa-4cf8-9a81-a4c1c118cd60} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.076135 [ 3 ] {4751068d-86fa-4cf8-9a81-a4c1c118cd60} <Debug> executeQuery: Read 929 rows, 74.38 KiB in 0.00145 sec., 640689.6551724138 rows/sec., 50.09 MiB/sec.
2026.05.04 19:41:09.076172 [ 3 ] {4751068d-86fa-4cf8-9a81-a4c1c118cd60} <Debug> TCPHandler: Processed in 0.001609342 sec.
2026.05.04 19:41:09.076276 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.076367 [ 3 ] {45a8863c-f697-4071-8a00-100f1dc922d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:41:09.076406 [ 3 ] {45a8863c-f697-4071-8a00-100f1dc922d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:41:09.076840 [ 3 ] {45a8863c-f697-4071-8a00-100f1dc922d0} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.076876 [ 3 ] {45a8863c-f697-4071-8a00-100f1dc922d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.077168 [ 3 ] {45a8863c-f697-4071-8a00-100f1dc922d0} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 19:41:09.077391 [ 3 ] {45a8863c-f697-4071-8a00-100f1dc922d0} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.077518 [ 3 ] {45a8863c-f697-4071-8a00-100f1dc922d0} <Debug> executeQuery: Read 192 rows, 12.26 KiB in 0.001169 sec., 164242.94268605649 rows/sec., 10.24 MiB/sec.
2026.05.04 19:41:09.077555 [ 3 ] {45a8863c-f697-4071-8a00-100f1dc922d0} <Debug> TCPHandler: Processed in 0.001326397 sec.
2026.05.04 19:41:09.077657 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.077748 [ 3 ] {4466a39e-e0c3-4b6e-80c5-c604ee063a40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:41:09.077787 [ 3 ] {4466a39e-e0c3-4b6e-80c5-c604ee063a40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:41:09.078224 [ 3 ] {4466a39e-e0c3-4b6e-80c5-c604ee063a40} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.078260 [ 3 ] {4466a39e-e0c3-4b6e-80c5-c604ee063a40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.078561 [ 3 ] {4466a39e-e0c3-4b6e-80c5-c604ee063a40} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.04 19:41:09.078762 [ 3 ] {4466a39e-e0c3-4b6e-80c5-c604ee063a40} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.078872 [ 100 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.04 19:41:09.078889 [ 3 ] {4466a39e-e0c3-4b6e-80c5-c604ee063a40} <Debug> executeQuery: Read 187 rows, 12.29 KiB in 0.001158 sec., 161485.31951640762 rows/sec., 10.36 MiB/sec.
2026.05.04 19:41:09.078922 [ 100 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.078937 [ 3 ] {4466a39e-e0c3-4b6e-80c5-c604ee063a40} <Debug> TCPHandler: Processed in 0.001326367 sec.
2026.05.04 19:41:09.078948 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.079058 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.079081 [ 186 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.04 19:41:09.079153 [ 3 ] {5d27f54f-7ae7-4aa4-ba4e-ef0a7caddc33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:41:09.079197 [ 3 ] {5d27f54f-7ae7-4aa4-ba4e-ef0a7caddc33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:41:09.079245 [ 186 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:09.079289 [ 186 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 952 rows starting from the beginning of the part
2026.05.04 19:41:09.079364 [ 186 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 149 rows starting from the beginning of the part
2026.05.04 19:41:09.079417 [ 186 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 149 rows starting from the beginning of the part
2026.05.04 19:41:09.079461 [ 186 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 801 rows starting from the beginning of the part
2026.05.04 19:41:09.079501 [ 186 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 149 rows starting from the beginning of the part
2026.05.04 19:41:09.079546 [ 186 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 187 rows starting from the beginning of the part
2026.05.04 19:41:09.079617 [ 3 ] {5d27f54f-7ae7-4aa4-ba4e-ef0a7caddc33} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.079658 [ 3 ] {5d27f54f-7ae7-4aa4-ba4e-ef0a7caddc33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.079976 [ 3 ] {5d27f54f-7ae7-4aa4-ba4e-ef0a7caddc33} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:41:09.080189 [ 3 ] {5d27f54f-7ae7-4aa4-ba4e-ef0a7caddc33} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.080320 [ 3 ] {5d27f54f-7ae7-4aa4-ba4e-ef0a7caddc33} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001184 sec., 125000 rows/sec., 7.11 MiB/sec.
2026.05.04 19:41:09.080357 [ 3 ] {5d27f54f-7ae7-4aa4-ba4e-ef0a7caddc33} <Debug> TCPHandler: Processed in 0.001353307 sec.
2026.05.04 19:41:09.080466 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.080558 [ 3 ] {1fb87339-7e33-49f4-8a82-065b1b82630a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:09.080596 [ 3 ] {1fb87339-7e33-49f4-8a82-065b1b82630a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:09.080880 [ 188 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2387 rows, containing 5 columns (5 merged, 0 gathered) in 0.001861228 sec., 1282486.6163629603 rows/sec., 81.82 MiB/sec.
2026.05.04 19:41:09.081072 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.04 19:41:09.081209 [ 3 ] {1fb87339-7e33-49f4-8a82-065b1b82630a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.081251 [ 3 ] {1fb87339-7e33-49f4-8a82-065b1b82630a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.081372 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_86_17} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.081463 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_86_17} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.04 19:41:09.081561 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 19:41:09.081611 [ 3 ] {1fb87339-7e33-49f4-8a82-065b1b82630a} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 19:41:09.081819 [ 3 ] {1fb87339-7e33-49f4-8a82-065b1b82630a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.081945 [ 3 ] {1fb87339-7e33-49f4-8a82-065b1b82630a} <Debug> executeQuery: Read 680 rows, 49.86 KiB in 0.001404 sec., 484330.4843304843 rows/sec., 34.68 MiB/sec.
2026.05.04 19:41:09.081983 [ 3 ] {1fb87339-7e33-49f4-8a82-065b1b82630a} <Debug> TCPHandler: Processed in 0.001563571 sec.
2026.05.04 19:41:09.082111 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.082202 [ 3 ] {69ed253a-5d8d-4167-a51c-41ff4bcdb58e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:41:09.082241 [ 3 ] {69ed253a-5d8d-4167-a51c-41ff4bcdb58e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:41:09.082575 [ 3 ] {69ed253a-5d8d-4167-a51c-41ff4bcdb58e} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.082610 [ 3 ] {69ed253a-5d8d-4167-a51c-41ff4bcdb58e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.082923 [ 3 ] {69ed253a-5d8d-4167-a51c-41ff4bcdb58e} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.04 19:41:09.083130 [ 3 ] {69ed253a-5d8d-4167-a51c-41ff4bcdb58e} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.083257 [ 3 ] {69ed253a-5d8d-4167-a51c-41ff4bcdb58e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001073 sec., 5591.798695246971 rows/sec., 292.15 KiB/sec.
2026.05.04 19:41:09.083292 [ 3 ] {69ed253a-5d8d-4167-a51c-41ff4bcdb58e} <Debug> TCPHandler: Processed in 0.001228854 sec.
2026.05.04 19:41:09.083305 [ 221 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:41:09.083357 [ 221 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:41:09.083408 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.083506 [ 3 ] {0d15945d-7d9e-4846-9fd1-4619d068a67a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.04 19:41:09.083548 [ 3 ] {0d15945d-7d9e-4846-9fd1-4619d068a67a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.04 19:41:09.083886 [ 3 ] {0d15945d-7d9e-4846-9fd1-4619d068a67a} <Trace> oximeter.measurements_cumulativei64 (b22d6a2f-6980-4ba1-baaa-0d9d13d24ba9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.083922 [ 3 ] {0d15945d-7d9e-4846-9fd1-4619d068a67a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.084253 [ 3 ] {0d15945d-7d9e-4846-9fd1-4619d068a67a} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.04 19:41:09.084458 [ 3 ] {0d15945d-7d9e-4846-9fd1-4619d068a67a} <Trace> oximeter.measurements_cumulativei64 (b22d6a2f-6980-4ba1-baaa-0d9d13d24ba9): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.084580 [ 3 ] {0d15945d-7d9e-4846-9fd1-4619d068a67a} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001091 sec., 18331.805682859762 rows/sec., 1.21 MiB/sec.
2026.05.04 19:41:09.084616 [ 3 ] {0d15945d-7d9e-4846-9fd1-4619d068a67a} <Debug> TCPHandler: Processed in 0.001256745 sec.
2026.05.04 19:41:09.084731 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.084821 [ 3 ] {d809c1c0-2a00-4d6c-971e-8ce7bbf03cf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:09.084864 [ 3 ] {d809c1c0-2a00-4d6c-971e-8ce7bbf03cf4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:09.085279 [ 3 ] {d809c1c0-2a00-4d6c-971e-8ce7bbf03cf4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.085314 [ 3 ] {d809c1c0-2a00-4d6c-971e-8ce7bbf03cf4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.085652 [ 3 ] {d809c1c0-2a00-4d6c-971e-8ce7bbf03cf4} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 19:41:09.085890 [ 3 ] {d809c1c0-2a00-4d6c-971e-8ce7bbf03cf4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.086025 [ 3 ] {d809c1c0-2a00-4d6c-971e-8ce7bbf03cf4} <Debug> executeQuery: Read 294 rows, 19.97 KiB in 0.001222 sec., 240589.19803600654 rows/sec., 15.96 MiB/sec.
2026.05.04 19:41:09.086062 [ 3 ] {d809c1c0-2a00-4d6c-971e-8ce7bbf03cf4} <Debug> TCPHandler: Processed in 0.001380167 sec.
2026.05.04 19:41:09.086169 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.086260 [ 3 ] {0cf21750-f6c0-4fe6-9795-09d1c57fee8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:41:09.086301 [ 3 ] {0cf21750-f6c0-4fe6-9795-09d1c57fee8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:41:09.086610 [ 3 ] {0cf21750-f6c0-4fe6-9795-09d1c57fee8c} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.086647 [ 3 ] {0cf21750-f6c0-4fe6-9795-09d1c57fee8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.086721 [ 221 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.04 19:41:09.086966 [ 3 ] {0cf21750-f6c0-4fe6-9795-09d1c57fee8c} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:41:09.087178 [ 3 ] {0cf21750-f6c0-4fe6-9795-09d1c57fee8c} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.087300 [ 3 ] {0cf21750-f6c0-4fe6-9795-09d1c57fee8c} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001058 sec., 945.179584120983 rows/sec., 63.69 KiB/sec.
2026.05.04 19:41:09.087336 [ 3 ] {0cf21750-f6c0-4fe6-9795-09d1c57fee8c} <Debug> TCPHandler: Processed in 0.001213225 sec.
2026.05.04 19:41:09.087435 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.087526 [ 3 ] {44074e1a-1c72-453c-a415-68a729349724} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:09.087579 [ 3 ] {44074e1a-1c72-453c-a415-68a729349724} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:41:09.088385 [ 3 ] {44074e1a-1c72-453c-a415-68a729349724} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.088421 [ 3 ] {44074e1a-1c72-453c-a415-68a729349724} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.088978 [ 3 ] {44074e1a-1c72-453c-a415-68a729349724} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.04 19:41:09.089194 [ 3 ] {44074e1a-1c72-453c-a415-68a729349724} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.089327 [ 3 ] {44074e1a-1c72-453c-a415-68a729349724} <Debug> executeQuery: Read 47 rows, 83.45 KiB in 0.001818 sec., 25852.585258525854 rows/sec., 44.82 MiB/sec.
2026.05.04 19:41:09.089373 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:41:09.089382 [ 3 ] {44074e1a-1c72-453c-a415-68a729349724} <Debug> TCPHandler: Processed in 0.00199406 sec.
2026.05.04 19:41:09.089409 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:41:09.089534 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:09.089631 [ 3 ] {b8160902-ae68-4c0e-8ae0-ed40040ad48c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:09.089673 [ 3 ] {b8160902-ae68-4c0e-8ae0-ed40040ad48c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:09.089998 [ 3 ] {b8160902-ae68-4c0e-8ae0-ed40040ad48c} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:09.090035 [ 3 ] {b8160902-ae68-4c0e-8ae0-ed40040ad48c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:09.090365 [ 3 ] {b8160902-ae68-4c0e-8ae0-ed40040ad48c} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 19:41:09.090616 [ 3 ] {b8160902-ae68-4c0e-8ae0-ed40040ad48c} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:09.090749 [ 3 ] {b8160902-ae68-4c0e-8ae0-ed40040ad48c} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001136 sec., 79225.35211267605 rows/sec., 4.96 MiB/sec.
2026.05.04 19:41:09.090786 [ 3 ] {b8160902-ae68-4c0e-8ae0-ed40040ad48c} <Debug> TCPHandler: Processed in 0.001300186 sec.
2026.05.04 19:41:09.092259 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:41:10.000190 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 423.80 MiB, peak 439.80 MiB, free memory in arenas 0.00 B, will set to 422.67 MiB (RSS), difference: -1.13 MiB
2026.05.04 19:41:10.418914 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43767
2026.05.04 19:41:10.419554 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:10.419605 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:10.420123 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 19:41:10.420376 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:10.420532 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43767
2026.05.04 19:41:10.420531 [ 105 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 19:41:10.420584 [ 105 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:10.420642 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:10.420733 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 19:41:10.420816 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:10.420846 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41335 rows starting from the beginning of the part
2026.05.04 19:41:10.420903 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 512 rows starting from the beginning of the part
2026.05.04 19:41:10.420948 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 448 rows starting from the beginning of the part
2026.05.04 19:41:10.420990 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 512 rows starting from the beginning of the part
2026.05.04 19:41:10.421031 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 448 rows starting from the beginning of the part
2026.05.04 19:41:10.421070 [ 201 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 512 rows starting from the beginning of the part
2026.05.04 19:41:10.423927 [ 188 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43767 rows, containing 4 columns (4 merged, 0 gathered) in 0.003226365 sec., 13565421.14732834 rows/sec., 194.05 MiB/sec.
2026.05.04 19:41:10.424205 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 19:41:10.424522 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_91_18} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:10.424588 [ 193 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_91_18} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 19:41:10.424677 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.04 19:41:12.812870 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.05.04 19:41:12.832005 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:12.832061 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:12.838335 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 19:41:12.839042 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:12.839332 [ 36 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 19:41:12.839373 [ 36 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:12.839396 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:12.839564 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 19:41:12.842805 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.05.04 19:41:12.843934 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:12.845677 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part
2026.05.04 19:41:12.850480 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 7 rows starting from the beginning of the part
2026.05.04 19:41:12.855544 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 8 rows starting from the beginning of the part
2026.05.04 19:41:12.860312 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 8 rows starting from the beginning of the part
2026.05.04 19:41:12.865267 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 7 rows starting from the beginning of the part
2026.05.04 19:41:12.869749 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 8 rows starting from the beginning of the part
2026.05.04 19:41:12.927775 [ 188 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.088296106 sec., 7769.312046445174 rows/sec., 40.17 MiB/sec.
2026.05.04 19:41:12.930285 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 19:41:12.932216 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_91_18} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:12.932321 [ 197 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_91_18} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 19:41:12.934118 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.04 19:41:13.000286 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 423.76 MiB, peak 441.17 MiB, free memory in arenas 0.00 B, will set to 422.67 MiB (RSS), difference: -1.09 MiB
2026.05.04 19:41:14.052982 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:14.053216 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:41:14.053571 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:14.053611 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:41:14.053825 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:14.053891 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:14.054091 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:41:14.054191 [ 286 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:41:14.054205 [ 298 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.04 19:41:14.054194 [ 306 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:41:14.054245 [ 295 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:41:14.054245 [ 303 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:41:14.054386 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges
2026.05.04 19:41:14.054414 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:14.054513 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:41:14.054535 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 68 rows with 4 streams
2026.05.04 19:41:14.054571 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:41:14.054610 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:41:14.054646 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:41:14.054682 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:41:14.055908 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Debug> executeQuery: Read 68 rows, 4.67 KiB in 0.002772 sec., 24531.02453102453 rows/sec., 1.65 MiB/sec.
2026.05.04 19:41:14.056115 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Debug> MemoryTracker: Peak memory usage (for query): 156.02 KiB.
2026.05.04 19:41:14.056134 [ 3 ] {5df18e91-221f-4e25-97bc-882d9bbec0d4} <Debug> TCPHandler: Processed in 0.003291186 sec.
2026.05.04 19:41:14.058231 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:14.058345 [ 3 ] {063394bd-8048-4d06-b832-b8c4dd89a325} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:14.058392 [ 3 ] {063394bd-8048-4d06-b832-b8c4dd89a325} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:14.058931 [ 3 ] {063394bd-8048-4d06-b832-b8c4dd89a325} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:14.058985 [ 3 ] {063394bd-8048-4d06-b832-b8c4dd89a325} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:14.059381 [ 3 ] {063394bd-8048-4d06-b832-b8c4dd89a325} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.04 19:41:14.059640 [ 3 ] {063394bd-8048-4d06-b832-b8c4dd89a325} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:14.059807 [ 3 ] {063394bd-8048-4d06-b832-b8c4dd89a325} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001493 sec., 58941.72806430007 rows/sec., 4.96 MiB/sec.
2026.05.04 19:41:14.059852 [ 3 ] {063394bd-8048-4d06-b832-b8c4dd89a325} <Debug> TCPHandler: Processed in 0.001673004 sec.
2026.05.04 19:41:14.059847 [ 106 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.04 19:41:14.059926 [ 106 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:14.059948 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:14.060014 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:14.060051 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.04 19:41:14.060122 [ 3 ] {1c063aa6-7341-4db3-a352-409e33efe805} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:41:14.060140 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:14.060166 [ 3 ] {1c063aa6-7341-4db3-a352-409e33efe805} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:41:14.060167 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3245 rows starting from the beginning of the part
2026.05.04 19:41:14.060231 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 56 rows starting from the beginning of the part
2026.05.04 19:41:14.060291 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 877 rows starting from the beginning of the part
2026.05.04 19:41:14.060355 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 88 rows starting from the beginning of the part
2026.05.04 19:41:14.060417 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 929 rows starting from the beginning of the part
2026.05.04 19:41:14.060483 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 88 rows starting from the beginning of the part
2026.05.04 19:41:14.060602 [ 3 ] {1c063aa6-7341-4db3-a352-409e33efe805} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:14.060638 [ 3 ] {1c063aa6-7341-4db3-a352-409e33efe805} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:14.060938 [ 3 ] {1c063aa6-7341-4db3-a352-409e33efe805} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 19:41:14.061171 [ 3 ] {1c063aa6-7341-4db3-a352-409e33efe805} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:14.061315 [ 3 ] {1c063aa6-7341-4db3-a352-409e33efe805} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001213 sec., 13190.436933223413 rows/sec., 991.86 KiB/sec.
2026.05.04 19:41:14.061356 [ 3 ] {1c063aa6-7341-4db3-a352-409e33efe805} <Debug> TCPHandler: Processed in 0.001415589 sec.
2026.05.04 19:41:14.061475 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:14.061574 [ 3 ] {5360fc77-7e6f-460b-84ed-0fd4ded4b00a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:14.061614 [ 3 ] {5360fc77-7e6f-460b-84ed-0fd4ded4b00a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:14.062068 [ 3 ] {5360fc77-7e6f-460b-84ed-0fd4ded4b00a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:14.062106 [ 3 ] {5360fc77-7e6f-460b-84ed-0fd4ded4b00a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:14.062301 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5283 rows, containing 5 columns (5 merged, 0 gathered) in 0.002283176 sec., 2313882.066034331 rows/sec., 185.80 MiB/sec.
2026.05.04 19:41:14.062424 [ 3 ] {5360fc77-7e6f-460b-84ed-0fd4ded4b00a} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.04 19:41:14.062639 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.04 19:41:14.062696 [ 3 ] {5360fc77-7e6f-460b-84ed-0fd4ded4b00a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:14.062843 [ 106 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.04 19:41:14.062849 [ 3 ] {5360fc77-7e6f-460b-84ed-0fd4ded4b00a} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001296 sec., 61728.39506172839 rows/sec., 4.82 MiB/sec.
2026.05.04 19:41:14.062897 [ 106 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:14.062916 [ 3 ] {5360fc77-7e6f-460b-84ed-0fd4ded4b00a} <Debug> TCPHandler: Processed in 0.00148972 sec.
2026.05.04 19:41:14.062928 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:14.062957 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_156_31} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:14.063037 [ 198 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.04 19:41:14.063049 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:14.063051 [ 192 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_156_31} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.04 19:41:14.063167 [ 3 ] {5a918a0b-21f9-4084-846c-0839d06c2c4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:14.063173 [ 198 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:14.063211 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB.
2026.05.04 19:41:14.063218 [ 3 ] {5a918a0b-21f9-4084-846c-0839d06c2c4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:14.063225 [ 198 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1795 rows starting from the beginning of the part
2026.05.04 19:41:14.063345 [ 198 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 64 rows starting from the beginning of the part
2026.05.04 19:41:14.063408 [ 198 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 539 rows starting from the beginning of the part
2026.05.04 19:41:14.063455 [ 198 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 80 rows starting from the beginning of the part
2026.05.04 19:41:14.063497 [ 198 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 680 rows starting from the beginning of the part
2026.05.04 19:41:14.063540 [ 198 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 80 rows starting from the beginning of the part
2026.05.04 19:41:14.063712 [ 3 ] {5a918a0b-21f9-4084-846c-0839d06c2c4e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:14.063757 [ 3 ] {5a918a0b-21f9-4084-846c-0839d06c2c4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:14.064110 [ 3 ] {5a918a0b-21f9-4084-846c-0839d06c2c4e} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.04 19:41:14.064341 [ 3 ] {5a918a0b-21f9-4084-846c-0839d06c2c4e} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:14.064474 [ 106 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 5 parts from all_1_151_33 to all_155_155_0
2026.05.04 19:41:14.064476 [ 3 ] {5a918a0b-21f9-4084-846c-0839d06c2c4e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001328 sec., 120481.92771084337 rows/sec., 8.39 MiB/sec.
2026.05.04 19:41:14.064512 [ 106 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:14.064535 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:14.064537 [ 3 ] {5a918a0b-21f9-4084-846c-0839d06c2c4e} <Debug> TCPHandler: Processed in 0.001536161 sec.
2026.05.04 19:41:14.064650 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_155_34} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_151_33 to all_155_155_0 into Compact with storage Full
2026.05.04 19:41:14.064673 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:14.064766 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_155_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:14.064770 [ 3 ] {fb3e6b3f-b89c-4893-aca3-00afe5150bc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:14.064804 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_155_34} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_151_33, total 60629 rows starting from the beginning of the part
2026.05.04 19:41:14.064864 [ 3 ] {fb3e6b3f-b89c-4893-aca3-00afe5150bc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:41:14.064886 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_155_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 128 rows starting from the beginning of the part
2026.05.04 19:41:14.064938 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_155_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 265 rows starting from the beginning of the part
2026.05.04 19:41:14.064981 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_155_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 160 rows starting from the beginning of the part
2026.05.04 19:41:14.065027 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_155_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 294 rows starting from the beginning of the part
2026.05.04 19:41:14.065042 [ 196 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3238 rows, containing 5 columns (5 merged, 0 gathered) in 0.002048601 sec., 1580590.8520009508 rows/sec., 116.34 MiB/sec.
2026.05.04 19:41:14.065272 [ 198 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.04 19:41:14.065564 [ 198 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_156_31} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:14.065639 [ 198 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_156_31} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.04 19:41:14.065680 [ 3 ] {fb3e6b3f-b89c-4893-aca3-00afe5150bc2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:14.065718 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.04 19:41:14.065722 [ 3 ] {fb3e6b3f-b89c-4893-aca3-00afe5150bc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:14.066286 [ 3 ] {fb3e6b3f-b89c-4893-aca3-00afe5150bc2} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.04 19:41:14.066515 [ 3 ] {fb3e6b3f-b89c-4893-aca3-00afe5150bc2} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:14.066655 [ 3 ] {fb3e6b3f-b89c-4893-aca3-00afe5150bc2} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001903 sec., 8407.777193904361 rows/sec., 15.07 MiB/sec.
2026.05.04 19:41:14.066714 [ 3 ] {fb3e6b3f-b89c-4893-aca3-00afe5150bc2} <Debug> TCPHandler: Processed in 0.002090892 sec.
2026.05.04 19:41:14.066879 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:14.066971 [ 3 ] {448cb08c-28e1-4c61-9796-37c3578832c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:14.067011 [ 3 ] {448cb08c-28e1-4c61-9796-37c3578832c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:14.067416 [ 3 ] {448cb08c-28e1-4c61-9796-37c3578832c9} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:14.067455 [ 3 ] {448cb08c-28e1-4c61-9796-37c3578832c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:14.067773 [ 3 ] {448cb08c-28e1-4c61-9796-37c3578832c9} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.04 19:41:14.068035 [ 3 ] {448cb08c-28e1-4c61-9796-37c3578832c9} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:14.068164 [ 106 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.04 19:41:14.068177 [ 3 ] {448cb08c-28e1-4c61-9796-37c3578832c9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001222 sec., 49099.836333878884 rows/sec., 3.31 MiB/sec.
2026.05.04 19:41:14.068205 [ 106 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:14.068230 [ 3 ] {448cb08c-28e1-4c61-9796-37c3578832c9} <Debug> TCPHandler: Processed in 0.001407728 sec.
2026.05.04 19:41:14.068230 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:14.068362 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.04 19:41:14.068466 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:14.068494 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_151_30, total 9492 rows starting from the beginning of the part
2026.05.04 19:41:14.068546 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 48 rows starting from the beginning of the part
2026.05.04 19:41:14.068589 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 90 rows starting from the beginning of the part
2026.05.04 19:41:14.068628 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 60 rows starting from the beginning of the part
2026.05.04 19:41:14.068669 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 90 rows starting from the beginning of the part
2026.05.04 19:41:14.068709 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 60 rows starting from the beginning of the part
2026.05.04 19:41:14.071449 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9840 rows, containing 4 columns (4 merged, 0 gathered) in 0.003146243 sec., 3127539.735487691 rows/sec., 201.90 MiB/sec.
2026.05.04 19:41:14.071636 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.04 19:41:14.071896 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_156_31} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:14.071968 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_156_31} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.04 19:41:14.072049 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.97 MiB.
2026.05.04 19:41:14.079154 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_155_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61476 rows, containing 5 columns (5 merged, 0 gathered) in 0.014551213 sec., 4224802.427124117 rows/sec., 269.65 MiB/sec.
2026.05.04 19:41:14.079940 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_155_34} <Trace> MergedBlockOutputStream: filled checksums all_1_155_34 (state Temporary)
2026.05.04 19:41:14.080208 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_155_34} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_155_34 to all_1_155_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:14.080278 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_155_34} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 5 parts: [all_1_151_33, all_155_155_0] -> all_1_155_34
2026.05.04 19:41:14.080367 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.45 MiB.
2026.05.04 19:41:17.000290 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.25 MiB, peak 441.17 MiB, free memory in arenas 0.00 B, will set to 423.25 MiB (RSS), difference: 4.00 MiB
2026.05.04 19:41:17.627978 [ 26 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:41:17.628069 [ 26 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:41:17.920868 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44215
2026.05.04 19:41:17.921458 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:17.921508 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:17.922047 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 19:41:17.922284 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:17.922426 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44215
2026.05.04 19:41:18.044680 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 3092
2026.05.04 19:41:18.047393 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:18.047458 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:18.048724 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:41:18.049010 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:18.049408 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3092
2026.05.04 19:41:19.057693 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.057970 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.04 19:41:19.058336 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:19.058377 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
2026.05.04 19:41:19.058627 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:19.058696 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:19.058836 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.04 19:41:19.058960 [ 295 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.04 19:41:19.058970 [ 278 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.04 19:41:19.058973 [ 298 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.04 19:41:19.058968 [ 286 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.04 19:41:19.058960 [ 279 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.04 19:41:19.059184 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges
2026.05.04 19:41:19.059211 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:19.059318 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.04 19:41:19.059340 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Reading approx. 68 rows with 4 streams
2026.05.04 19:41:19.059376 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.05.04 19:41:19.059416 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.05.04 19:41:19.059455 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.05.04 19:41:19.059495 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.05.04 19:41:19.061025 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Debug> executeQuery: Read 68 rows, 8.66 KiB in 0.003166 sec., 21478.20593809223 rows/sec., 2.67 MiB/sec.
2026.05.04 19:41:19.061237 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Debug> MemoryTracker: Peak memory usage (for query): 178.00 KiB.
2026.05.04 19:41:19.061255 [ 3 ] {91209a95-781c-404d-aaf8-5342df71b2d3} <Debug> TCPHandler: Processed in 0.003692674 sec.
2026.05.04 19:41:19.066740 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.066851 [ 3 ] {7c52ac5f-6678-4833-958a-2d558f07ed3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.04 19:41:19.066897 [ 3 ] {7c52ac5f-6678-4833-958a-2d558f07ed3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:19.067478 [ 3 ] {7c52ac5f-6678-4833-958a-2d558f07ed3c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.067519 [ 3 ] {7c52ac5f-6678-4833-958a-2d558f07ed3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.067933 [ 3 ] {7c52ac5f-6678-4833-958a-2d558f07ed3c} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.04 19:41:19.068139 [ 3 ] {7c52ac5f-6678-4833-958a-2d558f07ed3c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.068277 [ 58 ] {} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.04 19:41:19.068295 [ 3 ] {7c52ac5f-6678-4833-958a-2d558f07ed3c} <Debug> executeQuery: Read 1 rows, 285.00 B in 0.001474 sec., 678.4260515603798 rows/sec., 188.82 KiB/sec.
2026.05.04 19:41:19.068350 [ 58 ] {} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.068363 [ 3 ] {7c52ac5f-6678-4833-958a-2d558f07ed3c} <Debug> TCPHandler: Processed in 0.001672633 sec.
2026.05.04 19:41:19.068383 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.068493 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.068500 [ 199 ] {3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.04 19:41:19.068599 [ 3 ] {ecaf2bca-a4bb-4f90-922d-0a703be80fbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.068641 [ 3 ] {ecaf2bca-a4bb-4f90-922d-0a703be80fbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:41:19.068738 [ 199 ] {3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:19.068776 [ 199 ] {3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 23 rows starting from the beginning of the part
2026.05.04 19:41:19.068852 [ 199 ] {3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 9 rows starting from the beginning of the part
2026.05.04 19:41:19.068920 [ 199 ] {3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 12 rows starting from the beginning of the part
2026.05.04 19:41:19.068980 [ 199 ] {3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
2026.05.04 19:41:19.069032 [ 199 ] {3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 24 rows starting from the beginning of the part
2026.05.04 19:41:19.069081 [ 199 ] {3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part
2026.05.04 19:41:19.069212 [ 3 ] {ecaf2bca-a4bb-4f90-922d-0a703be80fbb} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.069248 [ 3 ] {ecaf2bca-a4bb-4f90-922d-0a703be80fbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:19.069576 [ 3 ] {ecaf2bca-a4bb-4f90-922d-0a703be80fbb} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:41:19.069788 [ 3 ] {ecaf2bca-a4bb-4f90-922d-0a703be80fbb} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.069922 [ 3 ] {ecaf2bca-a4bb-4f90-922d-0a703be80fbb} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001343 sec., 211466.8652271035 rows/sec., 13.43 MiB/sec.
2026.05.04 19:41:19.069928 [ 58 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_61_15 to all_65_65_0
2026.05.04 19:41:19.069965 [ 3 ] {ecaf2bca-a4bb-4f90-922d-0a703be80fbb} <Debug> TCPHandler: Processed in 0.001519071 sec.
2026.05.04 19:41:19.069978 [ 58 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.070006 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:19.070102 [ 218 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Found 5 old parts to remove. Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 19:41:19.070105 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_65_16} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_61_15 to all_65_65_0 into Compact with storage Full
2026.05.04 19:41:19.070134 [ 218 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Removing 5 parts from filesystem (serially): Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 19:41:19.070112 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.070226 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_65_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:19.070254 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_15, total 284 rows starting from the beginning of the part
2026.05.04 19:41:19.070274 [ 3 ] {6c4ff3ee-5ad7-4427-b414-28ce5ae50b37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:41:19.070303 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 284 rows starting from the beginning of the part
2026.05.04 19:41:19.070315 [ 3 ] {6c4ff3ee-5ad7-4427-b414-28ce5ae50b37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:41:19.070346 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 284 rows starting from the beginning of the part
2026.05.04 19:41:19.070388 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 284 rows starting from the beginning of the part
2026.05.04 19:41:19.070425 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 284 rows starting from the beginning of the part
2026.05.04 19:41:19.070728 [ 3 ] {6c4ff3ee-5ad7-4427-b414-28ce5ae50b37} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.070764 [ 3 ] {6c4ff3ee-5ad7-4427-b414-28ce5ae50b37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:19.071086 [ 3 ] {6c4ff3ee-5ad7-4427-b414-28ce5ae50b37} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.04 19:41:19.071100 [ 195 ] {3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 6 columns (6 merged, 0 gathered) in 0.002639414 sec., 26521.038382004488 rows/sec., 4.96 MiB/sec.
2026.05.04 19:41:19.071242 [ 199 ] {3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.04 19:41:19.071313 [ 3 ] {6c4ff3ee-5ad7-4427-b414-28ce5ae50b37} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.071334 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_65_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001273095 sec., 1115392.0170922044 rows/sec., 75.10 MiB/sec.
2026.05.04 19:41:19.071447 [ 3 ] {6c4ff3ee-5ad7-4427-b414-28ce5ae50b37} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001191 sec., 839.6305625524769 rows/sec., 62.32 KiB/sec.
2026.05.04 19:41:19.071488 [ 3 ] {6c4ff3ee-5ad7-4427-b414-28ce5ae50b37} <Debug> TCPHandler: Processed in 0.001443739 sec.
2026.05.04 19:41:19.071539 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_65_16} <Trace> MergedBlockOutputStream: filled checksums all_1_65_16 (state Temporary)
2026.05.04 19:41:19.071558 [ 199 ] {3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0::all_1_6_1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.071606 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.071635 [ 199 ] {3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0::all_1_6_1} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.04 19:41:19.071693 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.42 MiB.
2026.05.04 19:41:19.071702 [ 3 ] {00122e5c-0a17-4c89-a3f0-c23d5d6f7221} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:19.071751 [ 3 ] {00122e5c-0a17-4c89-a3f0-c23d5d6f7221} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:19.071844 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_65_16} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_65_16 to all_1_65_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.071914 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_65_16} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_61_15, all_65_65_0] -> all_1_65_16
2026.05.04 19:41:19.072018 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.04 19:41:19.072654 [ 3 ] {00122e5c-0a17-4c89-a3f0-c23d5d6f7221} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.072697 [ 3 ] {00122e5c-0a17-4c89-a3f0-c23d5d6f7221} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.072834 [ 218 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Removing 5 parts from memory: Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 19:41:19.073077 [ 3 ] {00122e5c-0a17-4c89-a3f0-c23d5d6f7221} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.04 19:41:19.073310 [ 3 ] {00122e5c-0a17-4c89-a3f0-c23d5d6f7221} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.073435 [ 3 ] {00122e5c-0a17-4c89-a3f0-c23d5d6f7221} <Debug> executeQuery: Read 889 rows, 71.46 KiB in 0.001749 sec., 508290.4516866781 rows/sec., 39.90 MiB/sec.
2026.05.04 19:41:19.073476 [ 3 ] {00122e5c-0a17-4c89-a3f0-c23d5d6f7221} <Debug> TCPHandler: Processed in 0.001917178 sec.
2026.05.04 19:41:19.073592 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.073685 [ 3 ] {ca1baa53-8a98-4769-809d-e9981fc62e65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.073724 [ 3 ] {ca1baa53-8a98-4769-809d-e9981fc62e65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:41:19.074227 [ 3 ] {ca1baa53-8a98-4769-809d-e9981fc62e65} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.074263 [ 3 ] {ca1baa53-8a98-4769-809d-e9981fc62e65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.074557 [ 3 ] {ca1baa53-8a98-4769-809d-e9981fc62e65} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 19:41:19.074757 [ 3 ] {ca1baa53-8a98-4769-809d-e9981fc62e65} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.074895 [ 3 ] {ca1baa53-8a98-4769-809d-e9981fc62e65} <Debug> executeQuery: Read 188 rows, 11.99 KiB in 0.001226 sec., 153344.2088091354 rows/sec., 9.55 MiB/sec.
2026.05.04 19:41:19.074934 [ 3 ] {ca1baa53-8a98-4769-809d-e9981fc62e65} <Debug> TCPHandler: Processed in 0.001388828 sec.
2026.05.04 19:41:19.075049 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.075150 [ 3 ] {0d61ed12-d8cb-4f5a-a8a1-327edc4cc9a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.075189 [ 3 ] {0d61ed12-d8cb-4f5a-a8a1-327edc4cc9a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:41:19.075653 [ 3 ] {0d61ed12-d8cb-4f5a-a8a1-327edc4cc9a8} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.075689 [ 3 ] {0d61ed12-d8cb-4f5a-a8a1-327edc4cc9a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.075975 [ 3 ] {0d61ed12-d8cb-4f5a-a8a1-327edc4cc9a8} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.04 19:41:19.076194 [ 3 ] {0d61ed12-d8cb-4f5a-a8a1-327edc4cc9a8} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.076316 [ 3 ] {0d61ed12-d8cb-4f5a-a8a1-327edc4cc9a8} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001197 sec., 124477.86131996659 rows/sec., 8.04 MiB/sec.
2026.05.04 19:41:19.076355 [ 3 ] {0d61ed12-d8cb-4f5a-a8a1-327edc4cc9a8} <Debug> TCPHandler: Processed in 0.001370208 sec.
2026.05.04 19:41:19.076464 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.076550 [ 3 ] {231f9db0-bd4a-4e09-9a86-a72fb473fa67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.076585 [ 3 ] {231f9db0-bd4a-4e09-9a86-a72fb473fa67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:41:19.077018 [ 3 ] {231f9db0-bd4a-4e09-9a86-a72fb473fa67} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.077124 [ 3 ] {231f9db0-bd4a-4e09-9a86-a72fb473fa67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.077415 [ 3 ] {231f9db0-bd4a-4e09-9a86-a72fb473fa67} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:41:19.077611 [ 3 ] {231f9db0-bd4a-4e09-9a86-a72fb473fa67} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.077712 [ 68 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_61_15 to all_65_65_0
2026.05.04 19:41:19.077735 [ 3 ] {231f9db0-bd4a-4e09-9a86-a72fb473fa67} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001168 sec., 126712.32876712328 rows/sec., 7.21 MiB/sec.
2026.05.04 19:41:19.077754 [ 68 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.077780 [ 3 ] {231f9db0-bd4a-4e09-9a86-a72fb473fa67} <Debug> TCPHandler: Processed in 0.001336347 sec.
2026.05.04 19:41:19.077780 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.077899 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.077904 [ 193 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_65_16} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_61_15 to all_65_65_0 into Compact with storage Full
2026.05.04 19:41:19.077915 [ 225 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Found 5 old parts to remove. Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 19:41:19.077988 [ 225 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Removing 5 parts from filesystem (serially): Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 19:41:19.077996 [ 3 ] {477a5a55-1da9-4b77-9667-455da345cdde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:19.078039 [ 3 ] {477a5a55-1da9-4b77-9667-455da345cdde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:19.078075 [ 193 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_65_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:19.078121 [ 193 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_15, total 148 rows starting from the beginning of the part
2026.05.04 19:41:19.078197 [ 193 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 148 rows starting from the beginning of the part
2026.05.04 19:41:19.078250 [ 193 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 148 rows starting from the beginning of the part
2026.05.04 19:41:19.078299 [ 193 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 148 rows starting from the beginning of the part
2026.05.04 19:41:19.078347 [ 193 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_65_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 148 rows starting from the beginning of the part
2026.05.04 19:41:19.078610 [ 3 ] {477a5a55-1da9-4b77-9667-455da345cdde} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.078655 [ 3 ] {477a5a55-1da9-4b77-9667-455da345cdde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:19.079008 [ 3 ] {477a5a55-1da9-4b77-9667-455da345cdde} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.04 19:41:19.079233 [ 3 ] {477a5a55-1da9-4b77-9667-455da345cdde} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.079317 [ 199 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_65_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.00146609 sec., 504743.91067396954 rows/sec., 30.63 MiB/sec.
2026.05.04 19:41:19.079360 [ 3 ] {477a5a55-1da9-4b77-9667-455da345cdde} <Debug> executeQuery: Read 551 rows, 40.00 KiB in 0.00138 sec., 399275.3623188406 rows/sec., 28.30 MiB/sec.
2026.05.04 19:41:19.079402 [ 3 ] {477a5a55-1da9-4b77-9667-455da345cdde} <Debug> TCPHandler: Processed in 0.001550321 sec.
2026.05.04 19:41:19.079512 [ 186 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_65_16} <Trace> MergedBlockOutputStream: filled checksums all_1_65_16 (state Temporary)
2026.05.04 19:41:19.079526 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.079631 [ 3 ] {c8bcc114-ccf6-4eeb-8116-3aed1150348e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:41:19.079675 [ 3 ] {c8bcc114-ccf6-4eeb-8116-3aed1150348e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:41:19.079810 [ 186 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_65_16} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_65_16 to all_1_65_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.079887 [ 186 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_65_16} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_61_15, all_65_65_0] -> all_1_65_16
2026.05.04 19:41:19.079965 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.04 19:41:19.080028 [ 3 ] {c8bcc114-ccf6-4eeb-8116-3aed1150348e} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.080067 [ 3 ] {c8bcc114-ccf6-4eeb-8116-3aed1150348e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.080274 [ 225 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Removing 5 parts from memory: Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
2026.05.04 19:41:19.080392 [ 3 ] {c8bcc114-ccf6-4eeb-8116-3aed1150348e} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.04 19:41:19.080605 [ 3 ] {c8bcc114-ccf6-4eeb-8116-3aed1150348e} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.080732 [ 3 ] {c8bcc114-ccf6-4eeb-8116-3aed1150348e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001117 sec., 5371.530886302597 rows/sec., 280.64 KiB/sec.
2026.05.04 19:41:19.080770 [ 3 ] {c8bcc114-ccf6-4eeb-8116-3aed1150348e} <Debug> TCPHandler: Processed in 0.001300896 sec.
2026.05.04 19:41:19.080884 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.080978 [ 3 ] {ffd2d726-ab5d-4338-bb5f-a0a3cfe15866} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.081018 [ 3 ] {ffd2d726-ab5d-4338-bb5f-a0a3cfe15866} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:19.081470 [ 3 ] {ffd2d726-ab5d-4338-bb5f-a0a3cfe15866} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.081505 [ 3 ] {ffd2d726-ab5d-4338-bb5f-a0a3cfe15866} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.081822 [ 3 ] {ffd2d726-ab5d-4338-bb5f-a0a3cfe15866} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.04 19:41:19.082030 [ 3 ] {ffd2d726-ab5d-4338-bb5f-a0a3cfe15866} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.082163 [ 3 ] {ffd2d726-ab5d-4338-bb5f-a0a3cfe15866} <Debug> executeQuery: Read 266 rows, 18.09 KiB in 0.001201 sec., 221482.09825145712 rows/sec., 14.71 MiB/sec.
2026.05.04 19:41:19.082203 [ 3 ] {ffd2d726-ab5d-4338-bb5f-a0a3cfe15866} <Debug> TCPHandler: Processed in 0.001366948 sec.
2026.05.04 19:41:19.082318 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.082411 [ 3 ] {c707d1ab-a947-471a-a38b-02bc1eb48676} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.082451 [ 3 ] {c707d1ab-a947-471a-a38b-02bc1eb48676} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:41:19.082771 [ 3 ] {c707d1ab-a947-471a-a38b-02bc1eb48676} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.082805 [ 3 ] {c707d1ab-a947-471a-a38b-02bc1eb48676} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.083077 [ 3 ] {c707d1ab-a947-471a-a38b-02bc1eb48676} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:41:19.083281 [ 3 ] {c707d1ab-a947-471a-a38b-02bc1eb48676} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.083404 [ 3 ] {c707d1ab-a947-471a-a38b-02bc1eb48676} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001009 sec., 991.0802775024778 rows/sec., 66.78 KiB/sec.
2026.05.04 19:41:19.083443 [ 3 ] {c707d1ab-a947-471a-a38b-02bc1eb48676} <Debug> TCPHandler: Processed in 0.001171044 sec.
2026.05.04 19:41:19.083553 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.083644 [ 3 ] {46078130-9176-4d24-abe5-c6fac296cf87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.083696 [ 3 ] {46078130-9176-4d24-abe5-c6fac296cf87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:41:19.084516 [ 3 ] {46078130-9176-4d24-abe5-c6fac296cf87} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.084551 [ 3 ] {46078130-9176-4d24-abe5-c6fac296cf87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.085098 [ 3 ] {46078130-9176-4d24-abe5-c6fac296cf87} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.04 19:41:19.085308 [ 3 ] {46078130-9176-4d24-abe5-c6fac296cf87} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.085445 [ 3 ] {46078130-9176-4d24-abe5-c6fac296cf87} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001816 sec., 24779.735682819384 rows/sec., 44.40 MiB/sec.
2026.05.04 19:41:19.085502 [ 3 ] {46078130-9176-4d24-abe5-c6fac296cf87} <Debug> TCPHandler: Processed in 0.00199558 sec.
2026.05.04 19:41:19.085634 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.085728 [ 3 ] {da00a86a-395f-497a-8bf5-f10a7f1ec5f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.085768 [ 3 ] {da00a86a-395f-497a-8bf5-f10a7f1ec5f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.04 19:41:19.086104 [ 3 ] {da00a86a-395f-497a-8bf5-f10a7f1ec5f6} <Trace> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.086138 [ 3 ] {da00a86a-395f-497a-8bf5-f10a7f1ec5f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.086420 [ 3 ] {da00a86a-395f-497a-8bf5-f10a7f1ec5f6} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.04 19:41:19.086626 [ 3 ] {da00a86a-395f-497a-8bf5-f10a7f1ec5f6} <Trace> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.086755 [ 3 ] {da00a86a-395f-497a-8bf5-f10a7f1ec5f6} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001044 sec., 8620.689655172413 rows/sec., 608.95 KiB/sec.
2026.05.04 19:41:19.086794 [ 3 ] {da00a86a-395f-497a-8bf5-f10a7f1ec5f6} <Debug> TCPHandler: Processed in 0.001207084 sec.
2026.05.04 19:41:19.086916 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.087008 [ 3 ] {7a06a32e-1ed0-40e9-bdf9-c0e40b497937} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.087047 [ 3 ] {7a06a32e-1ed0-40e9-bdf9-c0e40b497937} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:19.087376 [ 3 ] {7a06a32e-1ed0-40e9-bdf9-c0e40b497937} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.087412 [ 3 ] {7a06a32e-1ed0-40e9-bdf9-c0e40b497937} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.087700 [ 3 ] {7a06a32e-1ed0-40e9-bdf9-c0e40b497937} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.04 19:41:19.087902 [ 3 ] {7a06a32e-1ed0-40e9-bdf9-c0e40b497937} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.088028 [ 3 ] {7a06a32e-1ed0-40e9-bdf9-c0e40b497937} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001037 sec., 86788.81388621022 rows/sec., 5.43 MiB/sec.
2026.05.04 19:41:19.088067 [ 3 ] {7a06a32e-1ed0-40e9-bdf9-c0e40b497937} <Debug> TCPHandler: Processed in 0.001197074 sec.
2026.05.04 19:41:19.088153 [ 225 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:19.088179 [ 225 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:19.091013 [ 225 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:19.390079 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.390289 [ 3 ] {64e6ac49-11c8-4b4b-b53d-8605b515b33c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:41:19.390598 [ 3 ] {64e6ac49-11c8-4b4b-b53d-8605b515b33c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:19.390635 [ 3 ] {64e6ac49-11c8-4b4b-b53d-8605b515b33c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:41:19.390864 [ 3 ] {64e6ac49-11c8-4b4b-b53d-8605b515b33c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:19.390928 [ 3 ] {64e6ac49-11c8-4b4b-b53d-8605b515b33c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:19.391065 [ 3 ] {64e6ac49-11c8-4b4b-b53d-8605b515b33c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.04 19:41:19.391108 [ 3 ] {64e6ac49-11c8-4b4b-b53d-8605b515b33c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:41:19.391132 [ 3 ] {64e6ac49-11c8-4b4b-b53d-8605b515b33c} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:41:19.391149 [ 3 ] {64e6ac49-11c8-4b4b-b53d-8605b515b33c} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:19.391187 [ 3 ] {64e6ac49-11c8-4b4b-b53d-8605b515b33c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))"
2026.05.04 19:41:19.391208 [ 3 ] {64e6ac49-11c8-4b4b-b53d-8605b515b33c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:41:19.392270 [ 3 ] {64e6ac49-11c8-4b4b-b53d-8605b515b33c} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002065 sec., 33898.30508474576 rows/sec., 6.34 MiB/sec.
2026.05.04 19:41:19.392344 [ 3 ] {64e6ac49-11c8-4b4b-b53d-8605b515b33c} <Debug> TCPHandler: Processed in 0.002358368 sec.
2026.05.04 19:41:19.406077 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.406190 [ 3 ] {a20c09e4-6755-4f19-8e95-12004ff36118} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:41:19.406234 [ 3 ] {a20c09e4-6755-4f19-8e95-12004ff36118} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:41:19.406681 [ 3 ] {a20c09e4-6755-4f19-8e95-12004ff36118} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.406723 [ 3 ] {a20c09e4-6755-4f19-8e95-12004ff36118} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.407058 [ 3 ] {a20c09e4-6755-4f19-8e95-12004ff36118} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.04 19:41:19.407274 [ 3 ] {a20c09e4-6755-4f19-8e95-12004ff36118} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.407407 [ 58 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Selected 6 parts from all_1_42_10 to all_47_47_0
2026.05.04 19:41:19.407422 [ 3 ] {a20c09e4-6755-4f19-8e95-12004ff36118} <Debug> executeQuery: Read 6 rows, 486.00 B in 0.00126 sec., 4761.9047619047615 rows/sec., 376.67 KiB/sec.
2026.05.04 19:41:19.407458 [ 58 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.407478 [ 3 ] {a20c09e4-6755-4f19-8e95-12004ff36118} <Debug> TCPHandler: Processed in 0.001453889 sec.
2026.05.04 19:41:19.407486 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.407589 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_47_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_42_10 to all_47_47_0 into Compact with storage Full
2026.05.04 19:41:19.407609 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.407709 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_47_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:19.407741 [ 3 ] {692d86bf-fcbf-4b8a-a52c-dd83f75c0642} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:19.407749 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_42_10, total 18 rows starting from the beginning of the part
2026.05.04 19:41:19.407798 [ 3 ] {692d86bf-fcbf-4b8a-a52c-dd83f75c0642} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:19.407837 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 4 rows starting from the beginning of the part
2026.05.04 19:41:19.407895 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 4 rows starting from the beginning of the part
2026.05.04 19:41:19.407944 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 8 rows starting from the beginning of the part
2026.05.04 19:41:19.407989 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 1 rows starting from the beginning of the part
2026.05.04 19:41:19.408030 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 6 rows starting from the beginning of the part
2026.05.04 19:41:19.408809 [ 199 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_47_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41 rows, containing 5 columns (5 merged, 0 gathered) in 0.001259465 sec., 32553.50486119106 rows/sec., 2.70 MiB/sec.
2026.05.04 19:41:19.409028 [ 189 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_47_11} <Trace> MergedBlockOutputStream: filled checksums all_1_47_11 (state Temporary)
2026.05.04 19:41:19.409353 [ 189 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_47_11} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_merge_all_1_47_11 to all_1_47_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.409422 [ 3 ] {692d86bf-fcbf-4b8a-a52c-dd83f75c0642} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.409444 [ 189 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_47_11} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Merged 6 parts: [all_1_42_10, all_47_47_0] -> all_1_47_11
2026.05.04 19:41:19.409471 [ 3 ] {692d86bf-fcbf-4b8a-a52c-dd83f75c0642} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.409556 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 19:41:19.409934 [ 3 ] {692d86bf-fcbf-4b8a-a52c-dd83f75c0642} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.04 19:41:19.410147 [ 3 ] {692d86bf-fcbf-4b8a-a52c-dd83f75c0642} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.410278 [ 3 ] {692d86bf-fcbf-4b8a-a52c-dd83f75c0642} <Debug> executeQuery: Read 2466 rows, 187.10 KiB in 0.002564 sec., 961778.4711388455 rows/sec., 71.26 MiB/sec.
2026.05.04 19:41:19.410318 [ 3 ] {692d86bf-fcbf-4b8a-a52c-dd83f75c0642} <Debug> TCPHandler: Processed in 0.002769526 sec.
2026.05.04 19:41:19.410373 [ 219 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:19.410404 [ 219 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:19.410429 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.410524 [ 3 ] {26b31dbb-0873-4411-864d-e8f316882563} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.410565 [ 3 ] {26b31dbb-0873-4411-864d-e8f316882563} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:41:19.410965 [ 3 ] {26b31dbb-0873-4411-864d-e8f316882563} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.411000 [ 3 ] {26b31dbb-0873-4411-864d-e8f316882563} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.411288 [ 3 ] {26b31dbb-0873-4411-864d-e8f316882563} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 19:41:19.411500 [ 3 ] {26b31dbb-0873-4411-864d-e8f316882563} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.411625 [ 3 ] {26b31dbb-0873-4411-864d-e8f316882563} <Debug> executeQuery: Read 37 rows, 2.74 KiB in 0.001119 sec., 33065.236818588026 rows/sec., 2.39 MiB/sec.
2026.05.04 19:41:19.411662 [ 3 ] {26b31dbb-0873-4411-864d-e8f316882563} <Debug> TCPHandler: Processed in 0.001282196 sec.
2026.05.04 19:41:19.411759 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.411852 [ 3 ] {373facfc-eaed-4610-994a-5943bcf249f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.411890 [ 3 ] {373facfc-eaed-4610-994a-5943bcf249f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:41:19.412531 [ 3 ] {373facfc-eaed-4610-994a-5943bcf249f5} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.412566 [ 3 ] {373facfc-eaed-4610-994a-5943bcf249f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.412881 [ 3 ] {373facfc-eaed-4610-994a-5943bcf249f5} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.04 19:41:19.413082 [ 3 ] {373facfc-eaed-4610-994a-5943bcf249f5} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.413207 [ 3 ] {373facfc-eaed-4610-994a-5943bcf249f5} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001373 sec., 585579.0240349598 rows/sec., 33.82 MiB/sec.
2026.05.04 19:41:19.413245 [ 3 ] {373facfc-eaed-4610-994a-5943bcf249f5} <Debug> TCPHandler: Processed in 0.00153286 sec.
2026.05.04 19:41:19.413369 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.413493 [ 3 ] {14c28fd3-18e0-4c89-bd98-8adc009e48c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.413540 [ 219 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:19.413543 [ 3 ] {14c28fd3-18e0-4c89-bd98-8adc009e48c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:41:19.414005 [ 3 ] {14c28fd3-18e0-4c89-bd98-8adc009e48c8} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.414044 [ 3 ] {14c28fd3-18e0-4c89-bd98-8adc009e48c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.414348 [ 3 ] {14c28fd3-18e0-4c89-bd98-8adc009e48c8} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.04 19:41:19.414549 [ 3 ] {14c28fd3-18e0-4c89-bd98-8adc009e48c8} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.414679 [ 3 ] {14c28fd3-18e0-4c89-bd98-8adc009e48c8} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00121 sec., 826.4462809917355 rows/sec., 58.11 KiB/sec.
2026.05.04 19:41:19.414720 [ 3 ] {14c28fd3-18e0-4c89-bd98-8adc009e48c8} <Debug> TCPHandler: Processed in 0.001415529 sec.
2026.05.04 19:41:19.414827 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.414925 [ 3 ] {8f81e393-19cd-471d-8f1e-a4edefae99b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:19.414965 [ 3 ] {8f81e393-19cd-471d-8f1e-a4edefae99b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:19.415831 [ 3 ] {8f81e393-19cd-471d-8f1e-a4edefae99b6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.415869 [ 3 ] {8f81e393-19cd-471d-8f1e-a4edefae99b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.416221 [ 3 ] {8f81e393-19cd-471d-8f1e-a4edefae99b6} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.04 19:41:19.416421 [ 3 ] {8f81e393-19cd-471d-8f1e-a4edefae99b6} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.416552 [ 3 ] {8f81e393-19cd-471d-8f1e-a4edefae99b6} <Debug> executeQuery: Read 1337 rows, 91.57 KiB in 0.001646 sec., 812272.1749696233 rows/sec., 54.33 MiB/sec.
2026.05.04 19:41:19.416592 [ 3 ] {8f81e393-19cd-471d-8f1e-a4edefae99b6} <Debug> TCPHandler: Processed in 0.001817357 sec.
2026.05.04 19:41:19.416709 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.416821 [ 3 ] {b20eda4a-40d0-4f9f-b4e7-f6705cd771d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.416870 [ 3 ] {b20eda4a-40d0-4f9f-b4e7-f6705cd771d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:19.417583 [ 3 ] {b20eda4a-40d0-4f9f-b4e7-f6705cd771d0} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.417619 [ 3 ] {b20eda4a-40d0-4f9f-b4e7-f6705cd771d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.418027 [ 3 ] {b20eda4a-40d0-4f9f-b4e7-f6705cd771d0} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.04 19:41:19.418235 [ 3 ] {b20eda4a-40d0-4f9f-b4e7-f6705cd771d0} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.418365 [ 3 ] {b20eda4a-40d0-4f9f-b4e7-f6705cd771d0} <Debug> executeQuery: Read 1506 rows, 93.49 KiB in 0.001569 sec., 959847.0363288719 rows/sec., 58.19 MiB/sec.
2026.05.04 19:41:19.418402 [ 3 ] {b20eda4a-40d0-4f9f-b4e7-f6705cd771d0} <Debug> TCPHandler: Processed in 0.001752605 sec.
2026.05.04 19:41:19.418512 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.418604 [ 3 ] {d6bfa019-ba53-49ad-8d97-34f7acec4189} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.418657 [ 3 ] {d6bfa019-ba53-49ad-8d97-34f7acec4189} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:41:19.419459 [ 3 ] {d6bfa019-ba53-49ad-8d97-34f7acec4189} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.419495 [ 3 ] {d6bfa019-ba53-49ad-8d97-34f7acec4189} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.420015 [ 3 ] {d6bfa019-ba53-49ad-8d97-34f7acec4189} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.04 19:41:19.420229 [ 3 ] {d6bfa019-ba53-49ad-8d97-34f7acec4189} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.420360 [ 3 ] {d6bfa019-ba53-49ad-8d97-34f7acec4189} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001773 sec., 17484.489565707838 rows/sec., 31.33 MiB/sec.
2026.05.04 19:41:19.420415 [ 3 ] {d6bfa019-ba53-49ad-8d97-34f7acec4189} <Debug> TCPHandler: Processed in 0.001950519 sec.
2026.05.04 19:41:19.420527 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:19.420618 [ 3 ] {0c54d760-1fcb-4248-bba8-b5ff25d76071} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:19.420659 [ 3 ] {0c54d760-1fcb-4248-bba8-b5ff25d76071} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:19.420966 [ 3 ] {0c54d760-1fcb-4248-bba8-b5ff25d76071} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:19.421002 [ 3 ] {0c54d760-1fcb-4248-bba8-b5ff25d76071} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.64 GiB.
2026.05.04 19:41:19.421282 [ 3 ] {0c54d760-1fcb-4248-bba8-b5ff25d76071} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.04 19:41:19.421475 [ 3 ] {0c54d760-1fcb-4248-bba8-b5ff25d76071} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:19.421597 [ 3 ] {0c54d760-1fcb-4248-bba8-b5ff25d76071} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.000996 sec., 12048.192771084337 rows/sec., 831.45 KiB/sec.
2026.05.04 19:41:19.421633 [ 3 ] {0c54d760-1fcb-4248-bba8-b5ff25d76071} <Debug> TCPHandler: Processed in 0.001153663 sec.
2026.05.04 19:41:19.652732 [ 219 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:19.652785 [ 219 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:19.655242 [ 219 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:20.000212 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 425.16 MiB, peak 441.17 MiB, free memory in arenas 0.00 B, will set to 423.26 MiB (RSS), difference: -1.90 MiB
2026.05.04 19:41:20.055597 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:20.055661 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:20.058462 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:20.343064 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.05.04 19:41:20.362169 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:20.362239 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:20.368534 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 19:41:20.369245 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:20.372682 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.04 19:41:24.050799 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:24.051051 [ 3 ] {f6cd6313-51bf-4514-bc0d-ced1f2a8f052} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:41:24.051385 [ 3 ] {f6cd6313-51bf-4514-bc0d-ced1f2a8f052} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:24.051417 [ 3 ] {f6cd6313-51bf-4514-bc0d-ced1f2a8f052} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:41:24.051626 [ 3 ] {f6cd6313-51bf-4514-bc0d-ced1f2a8f052} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:24.051690 [ 3 ] {f6cd6313-51bf-4514-bc0d-ced1f2a8f052} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:24.051825 [ 3 ] {f6cd6313-51bf-4514-bc0d-ced1f2a8f052} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:41:24.051859 [ 3 ] {f6cd6313-51bf-4514-bc0d-ced1f2a8f052} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:41:24.051880 [ 3 ] {f6cd6313-51bf-4514-bc0d-ced1f2a8f052} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:41:24.051895 [ 3 ] {f6cd6313-51bf-4514-bc0d-ced1f2a8f052} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:24.051933 [ 3 ] {f6cd6313-51bf-4514-bc0d-ced1f2a8f052} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:41:24.051953 [ 3 ] {f6cd6313-51bf-4514-bc0d-ced1f2a8f052} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:41:24.053029 [ 3 ] {f6cd6313-51bf-4514-bc0d-ced1f2a8f052} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002078 sec., 33686.23676612127 rows/sec., 6.30 MiB/sec.
2026.05.04 19:41:24.053099 [ 3 ] {f6cd6313-51bf-4514-bc0d-ced1f2a8f052} <Debug> TCPHandler: Processed in 0.002424539 sec.
2026.05.04 19:41:24.054637 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:24.054741 [ 3 ] {9ee18d6c-d798-4b73-a013-b8773f505c3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:24.054782 [ 3 ] {9ee18d6c-d798-4b73-a013-b8773f505c3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:24.055261 [ 3 ] {9ee18d6c-d798-4b73-a013-b8773f505c3f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:24.055295 [ 3 ] {9ee18d6c-d798-4b73-a013-b8773f505c3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:24.055648 [ 3 ] {9ee18d6c-d798-4b73-a013-b8773f505c3f} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.04 19:41:24.055860 [ 3 ] {9ee18d6c-d798-4b73-a013-b8773f505c3f} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:24.055998 [ 3 ] {9ee18d6c-d798-4b73-a013-b8773f505c3f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001286 sec., 43545.878693623636 rows/sec., 3.35 MiB/sec.
2026.05.04 19:41:24.056036 [ 3 ] {9ee18d6c-d798-4b73-a013-b8773f505c3f} <Debug> TCPHandler: Processed in 0.001447849 sec.
2026.05.04 19:41:24.056616 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:24.056715 [ 3 ] {8caffe14-b082-4fa4-b331-5de24724e325} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:24.056755 [ 3 ] {8caffe14-b082-4fa4-b331-5de24724e325} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:24.057204 [ 3 ] {8caffe14-b082-4fa4-b331-5de24724e325} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:24.057241 [ 3 ] {8caffe14-b082-4fa4-b331-5de24724e325} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:24.057527 [ 3 ] {8caffe14-b082-4fa4-b331-5de24724e325} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.04 19:41:24.057742 [ 3 ] {8caffe14-b082-4fa4-b331-5de24724e325} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:24.057884 [ 3 ] {8caffe14-b082-4fa4-b331-5de24724e325} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001193 sec., 53646.269907795475 rows/sec., 4.19 MiB/sec.
2026.05.04 19:41:24.057921 [ 3 ] {8caffe14-b082-4fa4-b331-5de24724e325} <Debug> TCPHandler: Processed in 0.001354208 sec.
2026.05.04 19:41:24.058055 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:24.058147 [ 3 ] {79fc4909-3cc7-48c4-acd8-dc56b6d9b673} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:24.058189 [ 3 ] {79fc4909-3cc7-48c4-acd8-dc56b6d9b673} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:24.058598 [ 3 ] {79fc4909-3cc7-48c4-acd8-dc56b6d9b673} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:24.058630 [ 3 ] {79fc4909-3cc7-48c4-acd8-dc56b6d9b673} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:24.058940 [ 3 ] {79fc4909-3cc7-48c4-acd8-dc56b6d9b673} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.04 19:41:24.059146 [ 3 ] {79fc4909-3cc7-48c4-acd8-dc56b6d9b673} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:24.059271 [ 3 ] {79fc4909-3cc7-48c4-acd8-dc56b6d9b673} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001142 sec., 112084.06304728547 rows/sec., 7.81 MiB/sec.
2026.05.04 19:41:24.059307 [ 3 ] {79fc4909-3cc7-48c4-acd8-dc56b6d9b673} <Debug> TCPHandler: Processed in 0.001309187 sec.
2026.05.04 19:41:24.059426 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:24.059522 [ 3 ] {740841c1-5e2b-4a45-ba2b-1a4bf0d5aca3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:24.059561 [ 3 ] {740841c1-5e2b-4a45-ba2b-1a4bf0d5aca3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:24.059901 [ 3 ] {740841c1-5e2b-4a45-ba2b-1a4bf0d5aca3} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:24.059935 [ 3 ] {740841c1-5e2b-4a45-ba2b-1a4bf0d5aca3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:24.060225 [ 3 ] {740841c1-5e2b-4a45-ba2b-1a4bf0d5aca3} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.04 19:41:24.060426 [ 3 ] {740841c1-5e2b-4a45-ba2b-1a4bf0d5aca3} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:24.060547 [ 3 ] {740841c1-5e2b-4a45-ba2b-1a4bf0d5aca3} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001043 sec., 46021.09300095877 rows/sec., 3.10 MiB/sec.
2026.05.04 19:41:24.060582 [ 3 ] {740841c1-5e2b-4a45-ba2b-1a4bf0d5aca3} <Debug> TCPHandler: Processed in 0.001207424 sec.
2026.05.04 19:41:25.422627 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44727
2026.05.04 19:41:25.423256 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:25.423307 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:25.423800 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 19:41:25.424037 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:25.424193 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44727
2026.05.04 19:41:27.111537 [ 223 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:27.111608 [ 223 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:27.115099 [ 223 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:27.872801 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.04 19:41:27.890584 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:27.890637 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:27.896931 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 19:41:27.897639 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:27.900789 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.04 19:41:28.049762 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 3152
2026.05.04 19:41:28.053092 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:28.053144 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:28.054396 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:41:28.054672 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:28.054945 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3152
2026.05.04 19:41:29.057864 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:29.058097 [ 3 ] {1694af84-56f8-456e-aa60-ff1184e208a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.04 19:41:29.058433 [ 3 ] {1694af84-56f8-456e-aa60-ff1184e208a4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:29.058469 [ 3 ] {1694af84-56f8-456e-aa60-ff1184e208a4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
2026.05.04 19:41:29.058708 [ 3 ] {1694af84-56f8-456e-aa60-ff1184e208a4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:29.058780 [ 3 ] {1694af84-56f8-456e-aa60-ff1184e208a4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:29.058918 [ 3 ] {1694af84-56f8-456e-aa60-ff1184e208a4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:41:29.058952 [ 3 ] {1694af84-56f8-456e-aa60-ff1184e208a4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:41:29.058973 [ 3 ] {1694af84-56f8-456e-aa60-ff1184e208a4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:41:29.058988 [ 3 ] {1694af84-56f8-456e-aa60-ff1184e208a4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:29.059025 [ 3 ] {1694af84-56f8-456e-aa60-ff1184e208a4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.05.04 19:41:29.059045 [ 3 ] {1694af84-56f8-456e-aa60-ff1184e208a4} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:41:29.060535 [ 3 ] {1694af84-56f8-456e-aa60-ff1184e208a4} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002534 sec., 27624.309392265197 rows/sec., 5.17 MiB/sec.
2026.05.04 19:41:29.060604 [ 3 ] {1694af84-56f8-456e-aa60-ff1184e208a4} <Debug> TCPHandler: Processed in 0.002855577 sec.
2026.05.04 19:41:29.066540 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:29.066720 [ 3 ] {9a007d11-cf33-48c7-873e-446da37eba68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:41:29.066792 [ 3 ] {9a007d11-cf33-48c7-873e-446da37eba68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:41:29.067623 [ 3 ] {9a007d11-cf33-48c7-873e-446da37eba68} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.067658 [ 3 ] {9a007d11-cf33-48c7-873e-446da37eba68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.068022 [ 3 ] {9a007d11-cf33-48c7-873e-446da37eba68} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:41:29.068237 [ 3 ] {9a007d11-cf33-48c7-873e-446da37eba68} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.068376 [ 3 ] {9a007d11-cf33-48c7-873e-446da37eba68} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001707 sec., 166373.75512595195 rows/sec., 10.57 MiB/sec.
2026.05.04 19:41:29.068414 [ 3 ] {9a007d11-cf33-48c7-873e-446da37eba68} <Debug> TCPHandler: Processed in 0.00196434 sec.
2026.05.04 19:41:29.068616 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:29.068707 [ 3 ] {d925fc57-0023-4b0a-886f-6f7dc3d55a88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:41:29.068746 [ 3 ] {d925fc57-0023-4b0a-886f-6f7dc3d55a88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:41:29.069153 [ 3 ] {d925fc57-0023-4b0a-886f-6f7dc3d55a88} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.069190 [ 3 ] {d925fc57-0023-4b0a-886f-6f7dc3d55a88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.069473 [ 3 ] {d925fc57-0023-4b0a-886f-6f7dc3d55a88} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.04 19:41:29.069673 [ 3 ] {d925fc57-0023-4b0a-886f-6f7dc3d55a88} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.069798 [ 3 ] {d925fc57-0023-4b0a-886f-6f7dc3d55a88} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001109 sec., 901.7132551848513 rows/sec., 66.92 KiB/sec.
2026.05.04 19:41:29.069834 [ 3 ] {d925fc57-0023-4b0a-886f-6f7dc3d55a88} <Debug> TCPHandler: Processed in 0.001267246 sec.
2026.05.04 19:41:29.069960 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:29.070051 [ 3 ] {9cf58009-0754-4fa8-bcad-ea20d8a2ef18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:29.070089 [ 3 ] {9cf58009-0754-4fa8-bcad-ea20d8a2ef18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:29.070888 [ 3 ] {9cf58009-0754-4fa8-bcad-ea20d8a2ef18} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.070923 [ 3 ] {9cf58009-0754-4fa8-bcad-ea20d8a2ef18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.071259 [ 3 ] {9cf58009-0754-4fa8-bcad-ea20d8a2ef18} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.04 19:41:29.071485 [ 3 ] {9cf58009-0754-4fa8-bcad-ea20d8a2ef18} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.071611 [ 3 ] {9cf58009-0754-4fa8-bcad-ea20d8a2ef18} <Debug> executeQuery: Read 889 rows, 71.46 KiB in 0.001578 sec., 563371.3561470215 rows/sec., 44.22 MiB/sec.
2026.05.04 19:41:29.071648 [ 3 ] {9cf58009-0754-4fa8-bcad-ea20d8a2ef18} <Debug> TCPHandler: Processed in 0.001735685 sec.
2026.05.04 19:41:29.071768 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:29.071860 [ 3 ] {2d887d1a-5e5a-4c80-8c70-9553638096b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:41:29.071898 [ 3 ] {2d887d1a-5e5a-4c80-8c70-9553638096b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:41:29.072367 [ 3 ] {2d887d1a-5e5a-4c80-8c70-9553638096b9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.072403 [ 3 ] {2d887d1a-5e5a-4c80-8c70-9553638096b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.072688 [ 3 ] {2d887d1a-5e5a-4c80-8c70-9553638096b9} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 19:41:29.072889 [ 3 ] {2d887d1a-5e5a-4c80-8c70-9553638096b9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.073014 [ 3 ] {2d887d1a-5e5a-4c80-8c70-9553638096b9} <Debug> executeQuery: Read 188 rows, 11.99 KiB in 0.001171 sec., 160546.5414175918 rows/sec., 10.00 MiB/sec.
2026.05.04 19:41:29.073023 [ 113 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.04 19:41:29.073051 [ 3 ] {2d887d1a-5e5a-4c80-8c70-9553638096b9} <Debug> TCPHandler: Processed in 0.001329106 sec.
2026.05.04 19:41:29.073095 [ 113 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.073121 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.073198 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:29.073262 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.04 19:41:29.073298 [ 3 ] {bed52d7a-516e-4586-86e7-b696a94eeb43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:41:29.073346 [ 3 ] {bed52d7a-516e-4586-86e7-b696a94eeb43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:41:29.073413 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:29.073450 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 227 rows starting from the beginning of the part
2026.05.04 19:41:29.073519 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 192 rows starting from the beginning of the part
2026.05.04 19:41:29.073566 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 16 rows starting from the beginning of the part
2026.05.04 19:41:29.073610 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 188 rows starting from the beginning of the part
2026.05.04 19:41:29.073653 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 37 rows starting from the beginning of the part
2026.05.04 19:41:29.073692 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 188 rows starting from the beginning of the part
2026.05.04 19:41:29.073766 [ 3 ] {bed52d7a-516e-4586-86e7-b696a94eeb43} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.073806 [ 3 ] {bed52d7a-516e-4586-86e7-b696a94eeb43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.074135 [ 3 ] {bed52d7a-516e-4586-86e7-b696a94eeb43} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.04 19:41:29.074353 [ 3 ] {bed52d7a-516e-4586-86e7-b696a94eeb43} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.074492 [ 3 ] {bed52d7a-516e-4586-86e7-b696a94eeb43} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001211 sec., 123038.81090008256 rows/sec., 7.95 MiB/sec.
2026.05.04 19:41:29.074529 [ 3 ] {bed52d7a-516e-4586-86e7-b696a94eeb43} <Debug> TCPHandler: Processed in 0.001389768 sec.
2026.05.04 19:41:29.074648 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:29.074648 [ 186 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 848 rows, containing 5 columns (5 merged, 0 gathered) in 0.001444939 sec., 586875.9857682574 rows/sec., 39.42 MiB/sec.
2026.05.04 19:41:29.074741 [ 3 ] {70f9e170-24ff-4457-a25f-1fa5fad905b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:41:29.074784 [ 3 ] {70f9e170-24ff-4457-a25f-1fa5fad905b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:41:29.074853 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.04 19:41:29.075169 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_136_27} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.075206 [ 3 ] {70f9e170-24ff-4457-a25f-1fa5fad905b6} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.075247 [ 3 ] {70f9e170-24ff-4457-a25f-1fa5fad905b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.075251 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_136_27} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.04 19:41:29.075358 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.05.04 19:41:29.075541 [ 3 ] {70f9e170-24ff-4457-a25f-1fa5fad905b6} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:41:29.075746 [ 3 ] {70f9e170-24ff-4457-a25f-1fa5fad905b6} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.075874 [ 3 ] {70f9e170-24ff-4457-a25f-1fa5fad905b6} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00115 sec., 128695.65217391304 rows/sec., 7.32 MiB/sec.
2026.05.04 19:41:29.075910 [ 3 ] {70f9e170-24ff-4457-a25f-1fa5fad905b6} <Debug> TCPHandler: Processed in 0.001310326 sec.
2026.05.04 19:41:29.076029 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:29.076119 [ 3 ] {d1edf1b4-f18a-4170-8fc5-9fcacdef0aaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:29.076156 [ 3 ] {d1edf1b4-f18a-4170-8fc5-9fcacdef0aaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:29.076713 [ 3 ] {d1edf1b4-f18a-4170-8fc5-9fcacdef0aaa} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.076748 [ 3 ] {d1edf1b4-f18a-4170-8fc5-9fcacdef0aaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.077052 [ 3 ] {d1edf1b4-f18a-4170-8fc5-9fcacdef0aaa} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.04 19:41:29.077259 [ 3 ] {d1edf1b4-f18a-4170-8fc5-9fcacdef0aaa} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.077386 [ 3 ] {d1edf1b4-f18a-4170-8fc5-9fcacdef0aaa} <Debug> executeQuery: Read 542 rows, 39.27 KiB in 0.001283 sec., 422447.38893219014 rows/sec., 29.89 MiB/sec.
2026.05.04 19:41:29.077423 [ 3 ] {d1edf1b4-f18a-4170-8fc5-9fcacdef0aaa} <Debug> TCPHandler: Processed in 0.001441169 sec.
2026.05.04 19:41:29.077539 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:29.077638 [ 3 ] {22f6eb96-ca8d-411e-a3c7-d65f7504cafa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:41:29.077684 [ 3 ] {22f6eb96-ca8d-411e-a3c7-d65f7504cafa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:41:29.078022 [ 3 ] {22f6eb96-ca8d-411e-a3c7-d65f7504cafa} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.078056 [ 3 ] {22f6eb96-ca8d-411e-a3c7-d65f7504cafa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.078335 [ 3 ] {22f6eb96-ca8d-411e-a3c7-d65f7504cafa} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.04 19:41:29.078543 [ 3 ] {22f6eb96-ca8d-411e-a3c7-d65f7504cafa} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.078672 [ 3 ] {22f6eb96-ca8d-411e-a3c7-d65f7504cafa} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001056 sec., 5681.818181818181 rows/sec., 296.85 KiB/sec.
2026.05.04 19:41:29.078671 [ 108 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.04 19:41:29.078709 [ 3 ] {22f6eb96-ca8d-411e-a3c7-d65f7504cafa} <Debug> TCPHandler: Processed in 0.001216964 sec.
2026.05.04 19:41:29.078727 [ 108 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.078753 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.078828 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:29.078831 [ 196 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.04 19:41:29.078924 [ 3 ] {e8ae0188-0c87-48fa-9366-1c3c74f6d8ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:29.078937 [ 196 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:29.078970 [ 3 ] {e8ae0188-0c87-48fa-9366-1c3c74f6d8ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:29.078971 [ 196 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 366 rows starting from the beginning of the part
2026.05.04 19:41:29.079051 [ 196 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 6 rows starting from the beginning of the part
2026.05.04 19:41:29.079092 [ 196 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 6 rows starting from the beginning of the part
2026.05.04 19:41:29.079137 [ 196 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 6 rows starting from the beginning of the part
2026.05.04 19:41:29.079182 [ 196 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 6 rows starting from the beginning of the part
2026.05.04 19:41:29.079222 [ 196 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 6 rows starting from the beginning of the part
2026.05.04 19:41:29.079392 [ 3 ] {e8ae0188-0c87-48fa-9366-1c3c74f6d8ba} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.079431 [ 3 ] {e8ae0188-0c87-48fa-9366-1c3c74f6d8ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.079768 [ 3 ] {e8ae0188-0c87-48fa-9366-1c3c74f6d8ba} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.04 19:41:29.079986 [ 3 ] {e8ae0188-0c87-48fa-9366-1c3c74f6d8ba} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.080004 [ 198 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 396 rows, containing 4 columns (4 merged, 0 gathered) in 0.001202744 sec., 329247.12158198253 rows/sec., 16.80 MiB/sec.
2026.05.04 19:41:29.080123 [ 3 ] {e8ae0188-0c87-48fa-9366-1c3c74f6d8ba} <Debug> executeQuery: Read 266 rows, 18.09 KiB in 0.001217 sec., 218570.25472473295 rows/sec., 14.52 MiB/sec.
2026.05.04 19:41:29.080135 [ 196 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.04 19:41:29.080127 [ 113 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 4 parts from all_1_155_34 to all_158_158_0
2026.05.04 19:41:29.080166 [ 3 ] {e8ae0188-0c87-48fa-9366-1c3c74f6d8ba} <Debug> TCPHandler: Processed in 0.001384639 sec.
2026.05.04 19:41:29.080203 [ 113 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.080230 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.080313 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:29.080317 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_158_35} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_155_34 to all_158_158_0 into Compact with storage Full
2026.05.04 19:41:29.080413 [ 3 ] {62374f88-ca20-44a1-b332-9eaedbc612e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:41:29.080414 [ 196 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_66_13} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.080460 [ 3 ] {62374f88-ca20-44a1-b332-9eaedbc612e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:41:29.080443 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_158_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:29.080521 [ 196 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_66_13} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.04 19:41:29.080527 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_158_35} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_155_34, total 61476 rows starting from the beginning of the part
2026.05.04 19:41:29.080586 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.04 19:41:29.080591 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_158_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.05.04 19:41:29.080644 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_158_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 266 rows starting from the beginning of the part
2026.05.04 19:41:29.080683 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_158_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 1506 rows starting from the beginning of the part
2026.05.04 19:41:29.080792 [ 3 ] {62374f88-ca20-44a1-b332-9eaedbc612e7} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.080841 [ 3 ] {62374f88-ca20-44a1-b332-9eaedbc612e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.081135 [ 3 ] {62374f88-ca20-44a1-b332-9eaedbc612e7} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:41:29.081335 [ 3 ] {62374f88-ca20-44a1-b332-9eaedbc612e7} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.081477 [ 3 ] {62374f88-ca20-44a1-b332-9eaedbc612e7} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001081 sec., 925.0693802035154 rows/sec., 62.33 KiB/sec.
2026.05.04 19:41:29.081513 [ 3 ] {62374f88-ca20-44a1-b332-9eaedbc612e7} <Debug> TCPHandler: Processed in 0.001246374 sec.
2026.05.04 19:41:29.081627 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:29.081723 [ 3 ] {a18c75d2-0f87-444d-b099-4c5e1c410e8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:29.081774 [ 3 ] {a18c75d2-0f87-444d-b099-4c5e1c410e8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:41:29.082691 [ 3 ] {a18c75d2-0f87-444d-b099-4c5e1c410e8a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.082728 [ 3 ] {a18c75d2-0f87-444d-b099-4c5e1c410e8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.083286 [ 3 ] {a18c75d2-0f87-444d-b099-4c5e1c410e8a} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.04 19:41:29.083509 [ 3 ] {a18c75d2-0f87-444d-b099-4c5e1c410e8a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.083626 [ 113 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.04 19:41:29.083650 [ 3 ] {a18c75d2-0f87-444d-b099-4c5e1c410e8a} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001948 sec., 23100.616016427102 rows/sec., 41.40 MiB/sec.
2026.05.04 19:41:29.083666 [ 113 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.083691 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.083711 [ 3 ] {a18c75d2-0f87-444d-b099-4c5e1c410e8a} <Debug> TCPHandler: Processed in 0.002130103 sec.
2026.05.04 19:41:29.083788 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.04 19:41:29.083845 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:29.083942 [ 3 ] {b1477bcc-1068-42ce-a7cc-ce788cb89674} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:29.083981 [ 3 ] {b1477bcc-1068-42ce-a7cc-ce788cb89674} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:29.084020 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:29.084083 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2975 rows starting from the beginning of the part
2026.05.04 19:41:29.084216 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 47 rows starting from the beginning of the part
2026.05.04 19:41:29.084317 [ 3 ] {b1477bcc-1068-42ce-a7cc-ce788cb89674} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:29.084334 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 16 rows starting from the beginning of the part
2026.05.04 19:41:29.084360 [ 3 ] {b1477bcc-1068-42ce-a7cc-ce788cb89674} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:29.084446 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 45 rows starting from the beginning of the part
2026.05.04 19:41:29.084548 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 31 rows starting from the beginning of the part
2026.05.04 19:41:29.084642 [ 198 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 45 rows starting from the beginning of the part
2026.05.04 19:41:29.084678 [ 3 ] {b1477bcc-1068-42ce-a7cc-ce788cb89674} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.04 19:41:29.084888 [ 3 ] {b1477bcc-1068-42ce-a7cc-ce788cb89674} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.085027 [ 3 ] {b1477bcc-1068-42ce-a7cc-ce788cb89674} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001103 sec., 81595.64823209429 rows/sec., 5.11 MiB/sec.
2026.05.04 19:41:29.085063 [ 3 ] {b1477bcc-1068-42ce-a7cc-ce788cb89674} <Debug> TCPHandler: Processed in 0.001264445 sec.
2026.05.04 19:41:29.093375 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_158_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63408 rows, containing 5 columns (5 merged, 0 gathered) in 0.013082893 sec., 4846634.456155837 rows/sec., 309.09 MiB/sec.
2026.05.04 19:41:29.093944 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_158_35} <Trace> MergedBlockOutputStream: filled checksums all_1_158_35 (state Temporary)
2026.05.04 19:41:29.094248 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_158_35} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_158_35 to all_1_158_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.094326 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_158_35} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 4 parts: [all_1_155_34, all_158_158_0] -> all_1_158_35
2026.05.04 19:41:29.094427 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.52 MiB.
2026.05.04 19:41:29.097575 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3159 rows, containing 19 columns (19 merged, 0 gathered) in 0.013824447 sec., 228508.2361703148 rows/sec., 409.28 MiB/sec.
2026.05.04 19:41:29.100416 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.04 19:41:29.100763 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:29.100844 [ 188 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.04 19:41:29.100974 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.71 MiB.
2026.05.04 19:41:30.000242 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 424.31 MiB, peak 444.90 MiB, free memory in arenas 0.00 B, will set to 432.34 MiB (RSS), difference: 8.02 MiB
2026.05.04 19:41:31.173024 [ 219 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.04 19:41:31.173099 [ 219 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.04 19:41:31.175141 [ 219 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.04 19:41:32.628150 [ 111 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:41:32.628206 [ 111 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:41:32.924345 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45175
2026.05.04 19:41:32.925108 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:32.925177 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:32.925779 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 19:41:32.926004 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:32.926137 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45175
2026.05.04 19:41:32.980569 [ 110 ] {} <Debug> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.04 19:41:32.980664 [ 110 ] {} <Trace> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:32.980703 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:32.980900 [ 192 ] {8096704a-4b5d-4dde-a626-3ba42ff1dcf6::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.04 19:41:32.981116 [ 192 ] {8096704a-4b5d-4dde-a626-3ba42ff1dcf6::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:32.981182 [ 192 ] {8096704a-4b5d-4dde-a626-3ba42ff1dcf6::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 24 rows starting from the beginning of the part
2026.05.04 19:41:32.981287 [ 192 ] {8096704a-4b5d-4dde-a626-3ba42ff1dcf6::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 3 rows starting from the beginning of the part
2026.05.04 19:41:32.981361 [ 192 ] {8096704a-4b5d-4dde-a626-3ba42ff1dcf6::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 3 rows starting from the beginning of the part
2026.05.04 19:41:32.981432 [ 192 ] {8096704a-4b5d-4dde-a626-3ba42ff1dcf6::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 12 rows starting from the beginning of the part
2026.05.04 19:41:32.981500 [ 192 ] {8096704a-4b5d-4dde-a626-3ba42ff1dcf6::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 9 rows starting from the beginning of the part
2026.05.04 19:41:32.983044 [ 192 ] {8096704a-4b5d-4dde-a626-3ba42ff1dcf6::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51 rows, containing 4 columns (4 merged, 0 gathered) in 0.002222555 sec., 22946.563752078124 rows/sec., 1.63 MiB/sec.
2026.05.04 19:41:32.983160 [ 192 ] {8096704a-4b5d-4dde-a626-3ba42ff1dcf6::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.04 19:41:32.983417 [ 192 ] {8096704a-4b5d-4dde-a626-3ba42ff1dcf6::all_1_5_1} <Trace> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:32.983480 [ 192 ] {8096704a-4b5d-4dde-a626-3ba42ff1dcf6::all_1_5_1} <Trace> oximeter.measurements_i64 (8096704a-4b5d-4dde-a626-3ba42ff1dcf6) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.04 19:41:32.983539 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.04 19:41:34.053377 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:34.053605 [ 3 ] {a78d6d0e-6202-4cf3-a1fd-c646f8ca2262} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.04 19:41:34.053925 [ 3 ] {a78d6d0e-6202-4cf3-a1fd-c646f8ca2262} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:34.053959 [ 3 ] {a78d6d0e-6202-4cf3-a1fd-c646f8ca2262} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.04 19:41:34.054182 [ 3 ] {a78d6d0e-6202-4cf3-a1fd-c646f8ca2262} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:34.054253 [ 3 ] {a78d6d0e-6202-4cf3-a1fd-c646f8ca2262} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:34.054388 [ 3 ] {a78d6d0e-6202-4cf3-a1fd-c646f8ca2262} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.04 19:41:34.054423 [ 3 ] {a78d6d0e-6202-4cf3-a1fd-c646f8ca2262} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:41:34.054444 [ 3 ] {a78d6d0e-6202-4cf3-a1fd-c646f8ca2262} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:41:34.054460 [ 3 ] {a78d6d0e-6202-4cf3-a1fd-c646f8ca2262} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:34.054498 [ 3 ] {a78d6d0e-6202-4cf3-a1fd-c646f8ca2262} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.04 19:41:34.054517 [ 3 ] {a78d6d0e-6202-4cf3-a1fd-c646f8ca2262} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:41:34.055591 [ 3 ] {a78d6d0e-6202-4cf3-a1fd-c646f8ca2262} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002071 sec., 33800.09657170449 rows/sec., 6.32 MiB/sec.
2026.05.04 19:41:34.055673 [ 3 ] {a78d6d0e-6202-4cf3-a1fd-c646f8ca2262} <Debug> TCPHandler: Processed in 0.002420208 sec.
2026.05.04 19:41:34.057628 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:34.057736 [ 3 ] {4c198e76-2d30-412d-ae29-53b374e59cc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:41:34.057780 [ 3 ] {4c198e76-2d30-412d-ae29-53b374e59cc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:41:34.058258 [ 3 ] {4c198e76-2d30-412d-ae29-53b374e59cc3} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:34.058294 [ 3 ] {4c198e76-2d30-412d-ae29-53b374e59cc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:34.058627 [ 3 ] {4c198e76-2d30-412d-ae29-53b374e59cc3} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.04 19:41:34.058841 [ 3 ] {4c198e76-2d30-412d-ae29-53b374e59cc3} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:34.058983 [ 3 ] {4c198e76-2d30-412d-ae29-53b374e59cc3} <Debug> executeQuery: Read 2 rows, 152.00 B in 0.001277 sec., 1566.1707126076744 rows/sec., 116.24 KiB/sec.
2026.05.04 19:41:34.059021 [ 3 ] {4c198e76-2d30-412d-ae29-53b374e59cc3} <Debug> TCPHandler: Processed in 0.00144432 sec.
2026.05.04 19:41:34.059150 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:34.059246 [ 3 ] {b3018203-5396-43f8-bc6f-6f7b97e155ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:34.059285 [ 3 ] {b3018203-5396-43f8-bc6f-6f7b97e155ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:34.059712 [ 3 ] {b3018203-5396-43f8-bc6f-6f7b97e155ef} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:34.059746 [ 3 ] {b3018203-5396-43f8-bc6f-6f7b97e155ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:34.060046 [ 3 ] {b3018203-5396-43f8-bc6f-6f7b97e155ef} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.04 19:41:34.060260 [ 3 ] {b3018203-5396-43f8-bc6f-6f7b97e155ef} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:34.060371 [ 107 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.04 19:41:34.060386 [ 3 ] {b3018203-5396-43f8-bc6f-6f7b97e155ef} <Debug> executeQuery: Read 92 rows, 7.86 KiB in 0.001161 sec., 79242.03273040483 rows/sec., 6.61 MiB/sec.
2026.05.04 19:41:34.060412 [ 107 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:34.060429 [ 3 ] {b3018203-5396-43f8-bc6f-6f7b97e155ef} <Debug> TCPHandler: Processed in 0.001328167 sec.
2026.05.04 19:41:34.060431 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:34.060552 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.04 19:41:34.060553 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:34.060658 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:34.060677 [ 3 ] {d9a965c5-c7d4-47c9-9de3-abae0d2e2a0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:41:34.060689 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3320 rows starting from the beginning of the part
2026.05.04 19:41:34.060717 [ 3 ] {d9a965c5-c7d4-47c9-9de3-abae0d2e2a0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:41:34.060751 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 889 rows starting from the beginning of the part
2026.05.04 19:41:34.060802 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 2466 rows starting from the beginning of the part
2026.05.04 19:41:34.060849 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 56 rows starting from the beginning of the part
2026.05.04 19:41:34.060894 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 889 rows starting from the beginning of the part
2026.05.04 19:41:34.060938 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 92 rows starting from the beginning of the part
2026.05.04 19:41:34.061128 [ 3 ] {d9a965c5-c7d4-47c9-9de3-abae0d2e2a0f} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:34.061162 [ 3 ] {d9a965c5-c7d4-47c9-9de3-abae0d2e2a0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:34.061449 [ 3 ] {d9a965c5-c7d4-47c9-9de3-abae0d2e2a0f} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 19:41:34.061651 [ 3 ] {d9a965c5-c7d4-47c9-9de3-abae0d2e2a0f} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:34.061783 [ 3 ] {d9a965c5-c7d4-47c9-9de3-abae0d2e2a0f} <Debug> executeQuery: Read 18 rows, 1.33 KiB in 0.001125 sec., 16000.000000000002 rows/sec., 1.15 MiB/sec.
2026.05.04 19:41:34.061820 [ 3 ] {d9a965c5-c7d4-47c9-9de3-abae0d2e2a0f} <Debug> TCPHandler: Processed in 0.001313577 sec.
2026.05.04 19:41:34.061933 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:34.062025 [ 3 ] {04bba35d-5e2b-4e02-94a8-d8c7d2a4a26f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:34.062062 [ 3 ] {04bba35d-5e2b-4e02-94a8-d8c7d2a4a26f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:34.062553 [ 3 ] {04bba35d-5e2b-4e02-94a8-d8c7d2a4a26f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:34.062587 [ 3 ] {04bba35d-5e2b-4e02-94a8-d8c7d2a4a26f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:34.062879 [ 3 ] {04bba35d-5e2b-4e02-94a8-d8c7d2a4a26f} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.04 19:41:34.063081 [ 3 ] {04bba35d-5e2b-4e02-94a8-d8c7d2a4a26f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:34.063212 [ 3 ] {04bba35d-5e2b-4e02-94a8-d8c7d2a4a26f} <Debug> executeQuery: Read 94 rows, 7.38 KiB in 0.001205 sec., 78008.29875518673 rows/sec., 5.98 MiB/sec.
2026.05.04 19:41:34.063228 [ 104 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.04 19:41:34.063249 [ 3 ] {04bba35d-5e2b-4e02-94a8-d8c7d2a4a26f} <Debug> TCPHandler: Processed in 0.001363418 sec.
2026.05.04 19:41:34.063280 [ 104 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:34.063305 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:34.063394 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.04 19:41:34.063397 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:34.063423 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7712 rows, containing 5 columns (5 merged, 0 gathered) in 0.002905699 sec., 2654094.5913530616 rows/sec., 211.08 MiB/sec.
2026.05.04 19:41:34.063498 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:34.063509 [ 3 ] {cb391dec-6c87-4881-a9af-306af105e0cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:34.063541 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1955 rows starting from the beginning of the part
2026.05.04 19:41:34.063565 [ 3 ] {cb391dec-6c87-4881-a9af-306af105e0cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:34.063603 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 551 rows starting from the beginning of the part
2026.05.04 19:41:34.063648 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 1337 rows starting from the beginning of the part
2026.05.04 19:41:34.063687 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 64 rows starting from the beginning of the part
2026.05.04 19:41:34.063723 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 542 rows starting from the beginning of the part
2026.05.04 19:41:34.063761 [ 192 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 94 rows starting from the beginning of the part
2026.05.04 19:41:34.063821 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.04 19:41:34.063996 [ 3 ] {cb391dec-6c87-4881-a9af-306af105e0cd} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:34.064038 [ 3 ] {cb391dec-6c87-4881-a9af-306af105e0cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:34.064166 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_161_32} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:34.064252 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_161_32} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.04 19:41:34.064347 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
2026.05.04 19:41:34.064394 [ 3 ] {cb391dec-6c87-4881-a9af-306af105e0cd} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.04 19:41:34.064624 [ 3 ] {cb391dec-6c87-4881-a9af-306af105e0cd} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:34.064756 [ 3 ] {cb391dec-6c87-4881-a9af-306af105e0cd} <Debug> executeQuery: Read 162 rows, 11.53 KiB in 0.001265 sec., 128063.24110671936 rows/sec., 8.90 MiB/sec.
2026.05.04 19:41:34.064793 [ 3 ] {cb391dec-6c87-4881-a9af-306af105e0cd} <Debug> TCPHandler: Processed in 0.001442829 sec.
2026.05.04 19:41:34.064919 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:34.065010 [ 3 ] {6eefc483-bdda-448b-8acc-bb31202de839} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:34.065063 [ 3 ] {6eefc483-bdda-448b-8acc-bb31202de839} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:41:34.065230 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4543 rows, containing 5 columns (5 merged, 0 gathered) in 0.001876147 sec., 2421452.0503990357 rows/sec., 175.88 MiB/sec.
2026.05.04 19:41:34.065471 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.04 19:41:34.065744 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_161_32} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:34.065814 [ 194 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_161_32} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.04 19:41:34.065832 [ 3 ] {6eefc483-bdda-448b-8acc-bb31202de839} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:34.065872 [ 3 ] {6eefc483-bdda-448b-8acc-bb31202de839} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:34.065892 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.04 19:41:34.066412 [ 3 ] {6eefc483-bdda-448b-8acc-bb31202de839} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.04 19:41:34.066636 [ 3 ] {6eefc483-bdda-448b-8acc-bb31202de839} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:34.066771 [ 3 ] {6eefc483-bdda-448b-8acc-bb31202de839} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001779 sec., 8993.816750983699 rows/sec., 16.12 MiB/sec.
2026.05.04 19:41:34.066828 [ 3 ] {6eefc483-bdda-448b-8acc-bb31202de839} <Debug> TCPHandler: Processed in 0.00195634 sec.
2026.05.04 19:41:34.066947 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:34.067038 [ 3 ] {4ad9f016-81e8-4352-a205-e9a484dbd081} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:34.067078 [ 3 ] {4ad9f016-81e8-4352-a205-e9a484dbd081} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:34.067408 [ 3 ] {4ad9f016-81e8-4352-a205-e9a484dbd081} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:34.067442 [ 3 ] {4ad9f016-81e8-4352-a205-e9a484dbd081} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:34.067733 [ 3 ] {4ad9f016-81e8-4352-a205-e9a484dbd081} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.04 19:41:34.067932 [ 3 ] {4ad9f016-81e8-4352-a205-e9a484dbd081} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:34.068057 [ 3 ] {4ad9f016-81e8-4352-a205-e9a484dbd081} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001037 sec., 57859.209257473485 rows/sec., 3.90 MiB/sec.
2026.05.04 19:41:34.068071 [ 104 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.04 19:41:34.068093 [ 3 ] {4ad9f016-81e8-4352-a205-e9a484dbd081} <Debug> TCPHandler: Processed in 0.001193134 sec.
2026.05.04 19:41:34.068111 [ 104 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:34.068134 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:34.068213 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.04 19:41:34.068298 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:34.068323 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 9840 rows starting from the beginning of the part
2026.05.04 19:41:34.068365 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 90 rows starting from the beginning of the part
2026.05.04 19:41:34.068399 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 12 rows starting from the beginning of the part
2026.05.04 19:41:34.068431 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 48 rows starting from the beginning of the part
2026.05.04 19:41:34.068465 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 90 rows starting from the beginning of the part
2026.05.04 19:41:34.068508 [ 192 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 60 rows starting from the beginning of the part
2026.05.04 19:41:34.070968 [ 201 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10140 rows, containing 4 columns (4 merged, 0 gathered) in 0.002779226 sec., 3648497.819176994 rows/sec., 235.52 MiB/sec.
2026.05.04 19:41:34.071360 [ 201 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.04 19:41:34.071696 [ 201 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_161_32} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:34.071772 [ 201 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_161_32} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.04 19:41:34.071871 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.01 MiB.
2026.05.04 19:41:34.793993 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:41:34.794059 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:41:34.797262 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:41:35.253952 [ 224 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:41:35.254013 [ 224 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:41:35.256700 [ 224 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:41:35.401804 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.04 19:41:35.419705 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:35.419747 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:35.426602 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 19:41:35.427299 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:35.430459 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.04 19:41:38.056202 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 3194
2026.05.04 19:41:38.058748 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:38.058793 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:38.060038 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:41:38.060323 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:38.060597 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3194
2026.05.04 19:41:39.058637 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:39.058894 [ 3 ] {04ad2be5-3725-4446-985f-82d9f3be60a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.04 19:41:39.059286 [ 3 ] {04ad2be5-3725-4446-985f-82d9f3be60a7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:39.059336 [ 3 ] {04ad2be5-3725-4446-985f-82d9f3be60a7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
2026.05.04 19:41:39.059628 [ 3 ] {04ad2be5-3725-4446-985f-82d9f3be60a7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:39.059702 [ 3 ] {04ad2be5-3725-4446-985f-82d9f3be60a7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:39.059844 [ 3 ] {04ad2be5-3725-4446-985f-82d9f3be60a7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 33-element set)
2026.05.04 19:41:39.059879 [ 3 ] {04ad2be5-3725-4446-985f-82d9f3be60a7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:41:39.059901 [ 3 ] {04ad2be5-3725-4446-985f-82d9f3be60a7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:41:39.059916 [ 3 ] {04ad2be5-3725-4446-985f-82d9f3be60a7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:39.059955 [ 3 ] {04ad2be5-3725-4446-985f-82d9f3be60a7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
2026.05.04 19:41:39.059975 [ 3 ] {04ad2be5-3725-4446-985f-82d9f3be60a7} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:41:39.061083 [ 3 ] {04ad2be5-3725-4446-985f-82d9f3be60a7} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.0023 sec., 30434.782608695652 rows/sec., 5.69 MiB/sec.
2026.05.04 19:41:39.061207 [ 3 ] {04ad2be5-3725-4446-985f-82d9f3be60a7} <Debug> TCPHandler: Processed in 0.002689804 sec.
2026.05.04 19:41:39.067350 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:39.067487 [ 3 ] {19a448e1-ae2f-4aa6-a6eb-10966b6657c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:41:39.067541 [ 3 ] {19a448e1-ae2f-4aa6-a6eb-10966b6657c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:41:39.068184 [ 3 ] {19a448e1-ae2f-4aa6-a6eb-10966b6657c3} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:39.068229 [ 3 ] {19a448e1-ae2f-4aa6-a6eb-10966b6657c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:39.068598 [ 3 ] {19a448e1-ae2f-4aa6-a6eb-10966b6657c3} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:41:39.068822 [ 3 ] {19a448e1-ae2f-4aa6-a6eb-10966b6657c3} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:39.068971 [ 3 ] {19a448e1-ae2f-4aa6-a6eb-10966b6657c3} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001522 sec., 186596.58344283837 rows/sec., 11.85 MiB/sec.
2026.05.04 19:41:39.069013 [ 3 ] {19a448e1-ae2f-4aa6-a6eb-10966b6657c3} <Debug> TCPHandler: Processed in 0.001727085 sec.
2026.05.04 19:41:39.069140 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:39.069237 [ 3 ] {0da88e07-5a89-457c-8349-5f5200d204cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:41:39.069280 [ 3 ] {0da88e07-5a89-457c-8349-5f5200d204cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:41:39.069684 [ 3 ] {0da88e07-5a89-457c-8349-5f5200d204cc} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:39.069722 [ 3 ] {0da88e07-5a89-457c-8349-5f5200d204cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:39.070031 [ 3 ] {0da88e07-5a89-457c-8349-5f5200d204cc} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.04 19:41:39.070241 [ 3 ] {0da88e07-5a89-457c-8349-5f5200d204cc} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:39.070372 [ 3 ] {0da88e07-5a89-457c-8349-5f5200d204cc} <Debug> executeQuery: Read 5 rows, 410.00 B in 0.001155 sec., 4329.004329004329 rows/sec., 346.66 KiB/sec.
2026.05.04 19:41:39.070411 [ 3 ] {0da88e07-5a89-457c-8349-5f5200d204cc} <Debug> TCPHandler: Processed in 0.001323407 sec.
2026.05.04 19:41:39.070568 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:39.070663 [ 3 ] {35d1a6de-2a8b-41d9-9d65-eb0a08fbee5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:39.070703 [ 3 ] {35d1a6de-2a8b-41d9-9d65-eb0a08fbee5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:39.071525 [ 3 ] {35d1a6de-2a8b-41d9-9d65-eb0a08fbee5b} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:39.071562 [ 3 ] {35d1a6de-2a8b-41d9-9d65-eb0a08fbee5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:39.071910 [ 3 ] {35d1a6de-2a8b-41d9-9d65-eb0a08fbee5b} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.04 19:41:39.072118 [ 3 ] {35d1a6de-2a8b-41d9-9d65-eb0a08fbee5b} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:39.072247 [ 3 ] {35d1a6de-2a8b-41d9-9d65-eb0a08fbee5b} <Debug> executeQuery: Read 891 rows, 71.61 KiB in 0.001603 sec., 555832.8134747349 rows/sec., 43.62 MiB/sec.
2026.05.04 19:41:39.072285 [ 3 ] {35d1a6de-2a8b-41d9-9d65-eb0a08fbee5b} <Debug> TCPHandler: Processed in 0.001766596 sec.
2026.05.04 19:41:39.072406 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:39.072501 [ 3 ] {4b9f06e6-18d8-4ef8-a2a2-8fd5db39739e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:41:39.072541 [ 3 ] {4b9f06e6-18d8-4ef8-a2a2-8fd5db39739e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:41:39.073049 [ 3 ] {4b9f06e6-18d8-4ef8-a2a2-8fd5db39739e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:39.073086 [ 3 ] {4b9f06e6-18d8-4ef8-a2a2-8fd5db39739e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:39.073388 [ 3 ] {4b9f06e6-18d8-4ef8-a2a2-8fd5db39739e} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 19:41:39.073588 [ 3 ] {4b9f06e6-18d8-4ef8-a2a2-8fd5db39739e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:39.073719 [ 3 ] {4b9f06e6-18d8-4ef8-a2a2-8fd5db39739e} <Debug> executeQuery: Read 192 rows, 12.27 KiB in 0.001237 sec., 155214.22797089734 rows/sec., 9.68 MiB/sec.
2026.05.04 19:41:39.073759 [ 3 ] {4b9f06e6-18d8-4ef8-a2a2-8fd5db39739e} <Debug> TCPHandler: Processed in 0.001402928 sec.
2026.05.04 19:41:39.073876 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:39.073970 [ 3 ] {e00ea23b-6ebe-4507-8270-d234acfe4a6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:41:39.074010 [ 3 ] {e00ea23b-6ebe-4507-8270-d234acfe4a6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:41:39.074468 [ 3 ] {e00ea23b-6ebe-4507-8270-d234acfe4a6a} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:39.074503 [ 3 ] {e00ea23b-6ebe-4507-8270-d234acfe4a6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:39.074801 [ 3 ] {e00ea23b-6ebe-4507-8270-d234acfe4a6a} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.04 19:41:39.075021 [ 3 ] {e00ea23b-6ebe-4507-8270-d234acfe4a6a} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:39.075146 [ 3 ] {e00ea23b-6ebe-4507-8270-d234acfe4a6a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001194 sec., 124790.61976549414 rows/sec., 8.06 MiB/sec.
2026.05.04 19:41:39.075175 [ 222 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:41:39.075184 [ 3 ] {e00ea23b-6ebe-4507-8270-d234acfe4a6a} <Debug> TCPHandler: Processed in 0.001357187 sec.
2026.05.04 19:41:39.075227 [ 222 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:41:39.075368 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:39.075480 [ 3 ] {6335ed2d-9a2f-4229-9636-0735471200d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:41:39.075528 [ 3 ] {6335ed2d-9a2f-4229-9636-0735471200d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:41:39.075986 [ 3 ] {6335ed2d-9a2f-4229-9636-0735471200d5} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:39.076025 [ 3 ] {6335ed2d-9a2f-4229-9636-0735471200d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:39.076430 [ 3 ] {6335ed2d-9a2f-4229-9636-0735471200d5} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:41:39.076683 [ 3 ] {6335ed2d-9a2f-4229-9636-0735471200d5} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:39.076815 [ 3 ] {6335ed2d-9a2f-4229-9636-0735471200d5} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001337 sec., 110695.5871353777 rows/sec., 6.30 MiB/sec.
2026.05.04 19:41:39.076855 [ 3 ] {6335ed2d-9a2f-4229-9636-0735471200d5} <Debug> TCPHandler: Processed in 0.00153685 sec.
2026.05.04 19:41:39.076972 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:39.077067 [ 3 ] {82d91e65-bec7-4b95-b17d-1b8516cbb81b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:39.077110 [ 3 ] {82d91e65-bec7-4b95-b17d-1b8516cbb81b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:39.077789 [ 3 ] {82d91e65-bec7-4b95-b17d-1b8516cbb81b} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:39.077802 [ 222 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:41:39.077828 [ 3 ] {82d91e65-bec7-4b95-b17d-1b8516cbb81b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:39.078165 [ 3 ] {82d91e65-bec7-4b95-b17d-1b8516cbb81b} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.04 19:41:39.078393 [ 3 ] {82d91e65-bec7-4b95-b17d-1b8516cbb81b} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:39.078521 [ 3 ] {82d91e65-bec7-4b95-b17d-1b8516cbb81b} <Debug> executeQuery: Read 546 rows, 39.60 KiB in 0.001472 sec., 370923.9130434783 rows/sec., 26.27 MiB/sec.
2026.05.04 19:41:39.078560 [ 3 ] {82d91e65-bec7-4b95-b17d-1b8516cbb81b} <Debug> TCPHandler: Processed in 0.001639853 sec.
2026.05.04 19:41:39.078676 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:39.078771 [ 3 ] {1e03a748-3b4c-446e-bca4-947fecdfd114} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:41:39.078814 [ 3 ] {1e03a748-3b4c-446e-bca4-947fecdfd114} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:41:39.079143 [ 3 ] {1e03a748-3b4c-446e-bca4-947fecdfd114} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:39.079182 [ 3 ] {1e03a748-3b4c-446e-bca4-947fecdfd114} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:39.079482 [ 3 ] {1e03a748-3b4c-446e-bca4-947fecdfd114} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.04 19:41:39.079688 [ 3 ] {1e03a748-3b4c-446e-bca4-947fecdfd114} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:39.079814 [ 3 ] {1e03a748-3b4c-446e-bca4-947fecdfd114} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001061 sec., 5655.042412818096 rows/sec., 295.45 KiB/sec.
2026.05.04 19:41:39.079851 [ 3 ] {1e03a748-3b4c-446e-bca4-947fecdfd114} <Debug> TCPHandler: Processed in 0.001225965 sec.
2026.05.04 19:41:39.079974 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:39.080077 [ 3 ] {6c201aaa-2a4c-4151-a280-5797d12d43e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:39.080122 [ 3 ] {6c201aaa-2a4c-4151-a280-5797d12d43e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:39.080588 [ 3 ] {6c201aaa-2a4c-4151-a280-5797d12d43e3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:39.080623 [ 3 ] {6c201aaa-2a4c-4151-a280-5797d12d43e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:39.080973 [ 3 ] {6c201aaa-2a4c-4151-a280-5797d12d43e3} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.04 19:41:39.081200 [ 3 ] {6c201aaa-2a4c-4151-a280-5797d12d43e3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:39.081334 [ 3 ] {6c201aaa-2a4c-4151-a280-5797d12d43e3} <Debug> executeQuery: Read 268 rows, 18.23 KiB in 0.001277 sec., 209866.87548942835 rows/sec., 13.94 MiB/sec.
2026.05.04 19:41:39.081375 [ 3 ] {6c201aaa-2a4c-4151-a280-5797d12d43e3} <Debug> TCPHandler: Processed in 0.00145327 sec.
2026.05.04 19:41:39.081491 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:39.081588 [ 3 ] {d2753677-9705-460a-905a-c2473ac265ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:41:39.081631 [ 3 ] {d2753677-9705-460a-905a-c2473ac265ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:41:39.081962 [ 3 ] {d2753677-9705-460a-905a-c2473ac265ff} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:39.081997 [ 3 ] {d2753677-9705-460a-905a-c2473ac265ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:39.082307 [ 3 ] {d2753677-9705-460a-905a-c2473ac265ff} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:41:39.082523 [ 3 ] {d2753677-9705-460a-905a-c2473ac265ff} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:39.082656 [ 3 ] {d2753677-9705-460a-905a-c2473ac265ff} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001085 sec., 921.6589861751152 rows/sec., 62.10 KiB/sec.
2026.05.04 19:41:39.082695 [ 3 ] {d2753677-9705-460a-905a-c2473ac265ff} <Debug> TCPHandler: Processed in 0.001252585 sec.
2026.05.04 19:41:39.082806 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:39.082900 [ 3 ] {53035fa5-6d82-4a36-8168-be4b060b7d9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:39.082955 [ 3 ] {53035fa5-6d82-4a36-8168-be4b060b7d9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:41:39.083809 [ 3 ] {53035fa5-6d82-4a36-8168-be4b060b7d9d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:39.083844 [ 3 ] {53035fa5-6d82-4a36-8168-be4b060b7d9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:39.084406 [ 3 ] {53035fa5-6d82-4a36-8168-be4b060b7d9d} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.04 19:41:39.084631 [ 3 ] {53035fa5-6d82-4a36-8168-be4b060b7d9d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:39.084772 [ 3 ] {53035fa5-6d82-4a36-8168-be4b060b7d9d} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001889 sec., 23822.12811011117 rows/sec., 42.69 MiB/sec.
2026.05.04 19:41:39.084841 [ 3 ] {53035fa5-6d82-4a36-8168-be4b060b7d9d} <Debug> TCPHandler: Processed in 0.002084172 sec.
2026.05.04 19:41:39.084969 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:39.085065 [ 3 ] {d4d29fb3-c51e-4471-a186-89d40ad1164b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:39.085108 [ 3 ] {d4d29fb3-c51e-4471-a186-89d40ad1164b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:39.085452 [ 3 ] {d4d29fb3-c51e-4471-a186-89d40ad1164b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:39.085488 [ 3 ] {d4d29fb3-c51e-4471-a186-89d40ad1164b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:39.085794 [ 3 ] {d4d29fb3-c51e-4471-a186-89d40ad1164b} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.04 19:41:39.086006 [ 3 ] {d4d29fb3-c51e-4471-a186-89d40ad1164b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:39.086135 [ 3 ] {d4d29fb3-c51e-4471-a186-89d40ad1164b} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001087 sec., 82796.6881324747 rows/sec., 5.18 MiB/sec.
2026.05.04 19:41:39.086182 [ 3 ] {d4d29fb3-c51e-4471-a186-89d40ad1164b} <Debug> TCPHandler: Processed in 0.001254195 sec.
2026.05.04 19:41:40.205271 [ 224 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:41:40.205375 [ 224 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:41:40.216752 [ 224 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:41:40.426377 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45687
2026.05.04 19:41:40.427310 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:40.427397 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:40.428215 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 19:41:40.428602 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:40.428866 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45687
2026.05.04 19:41:40.911514 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39216
2026.05.04 19:41:40.911636 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.911667 [ 356 ] {} <Debug> TCP-Session: 35553ba1-d768-4177-8054-31b300558fab Authenticating user 'default' from [fd00:1122:3344:101::e]:39216
2026.05.04 19:41:40.911693 [ 356 ] {} <Debug> TCP-Session: 35553ba1-d768-4177-8054-31b300558fab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.911709 [ 356 ] {} <Debug> TCP-Session: 35553ba1-d768-4177-8054-31b300558fab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.911892 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56678
2026.05.04 19:41:40.911939 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55285
2026.05.04 19:41:40.911964 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40870
2026.05.04 19:41:40.911981 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61176
2026.05.04 19:41:40.912002 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34413
2026.05.04 19:41:40.912066 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.912100 [ 356 ] {} <Trace> TCP-Session: 35553ba1-d768-4177-8054-31b300558fab Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:40.912122 [ 336 ] {} <Debug> TCP-Session: ef8862e6-cdae-43aa-9631-6eff95df1e00 Authenticating user 'default' from [fd00:1122:3344:101::e]:55285
2026.05.04 19:41:40.912123 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.912156 [ 336 ] {} <Debug> TCP-Session: ef8862e6-cdae-43aa-9631-6eff95df1e00 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912172 [ 352 ] {} <Debug> TCP-Session: 11dab63f-48a6-4405-84b9-4ea3e64b1b64 Authenticating user 'default' from [fd00:1122:3344:101::e]:61176
2026.05.04 19:41:40.912178 [ 336 ] {} <Debug> TCP-Session: ef8862e6-cdae-43aa-9631-6eff95df1e00 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912174 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.912236 [ 354 ] {} <Debug> TCP-Session: 80a0576a-4384-4bf0-8257-5a8b1e7155ef Authenticating user 'default' from [fd00:1122:3344:101::e]:34413
2026.05.04 19:41:40.912262 [ 354 ] {} <Debug> TCP-Session: 80a0576a-4384-4bf0-8257-5a8b1e7155ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912203 [ 352 ] {} <Debug> TCP-Session: 11dab63f-48a6-4405-84b9-4ea3e64b1b64 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912278 [ 354 ] {} <Debug> TCP-Session: 80a0576a-4384-4bf0-8257-5a8b1e7155ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912295 [ 352 ] {} <Debug> TCP-Session: 11dab63f-48a6-4405-84b9-4ea3e64b1b64 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912303 [ 356 ] {c59126f1-4400-4211-84c1-6b05f2a978bb} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39216) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:41:40.912068 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.911988 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54163
2026.05.04 19:41:40.912374 [ 351 ] {} <Debug> TCP-Session: fcf186a3-ffe2-4902-b6e2-8832e60f027d Authenticating user 'default' from [fd00:1122:3344:101::e]:40870
2026.05.04 19:41:40.911970 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.912416 [ 351 ] {} <Debug> TCP-Session: fcf186a3-ffe2-4902-b6e2-8832e60f027d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.911963 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33500
2026.05.04 19:41:40.912437 [ 335 ] {} <Debug> TCP-Session: 16c516ca-a806-4598-bd23-fb602718e8a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:56678
2026.05.04 19:41:40.912445 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.912487 [ 335 ] {} <Debug> TCP-Session: 16c516ca-a806-4598-bd23-fb602718e8a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912442 [ 351 ] {} <Debug> TCP-Session: fcf186a3-ffe2-4902-b6e2-8832e60f027d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912521 [ 335 ] {} <Debug> TCP-Session: 16c516ca-a806-4598-bd23-fb602718e8a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912516 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.912514 [ 353 ] {} <Debug> TCP-Session: b7e6dfb7-964f-40cb-bcee-2e1f86dc8228 Authenticating user 'default' from [fd00:1122:3344:101::e]:54163
2026.05.04 19:41:40.912569 [ 337 ] {} <Debug> TCP-Session: 344f2628-0eea-4b3b-b869-602783588ee1 Authenticating user 'default' from [fd00:1122:3344:101::e]:33500
2026.05.04 19:41:40.912587 [ 353 ] {} <Debug> TCP-Session: b7e6dfb7-964f-40cb-bcee-2e1f86dc8228 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912602 [ 337 ] {} <Debug> TCP-Session: 344f2628-0eea-4b3b-b869-602783588ee1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912616 [ 353 ] {} <Debug> TCP-Session: b7e6dfb7-964f-40cb-bcee-2e1f86dc8228 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912617 [ 356 ] {c59126f1-4400-4211-84c1-6b05f2a978bb} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:41:40.912628 [ 337 ] {} <Debug> TCP-Session: 344f2628-0eea-4b3b-b869-602783588ee1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912011 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51329
2026.05.04 19:41:40.912701 [ 356 ] {c59126f1-4400-4211-84c1-6b05f2a978bb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:40.912765 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.912793 [ 355 ] {} <Debug> TCP-Session: f6e6d7a1-010f-42a7-b32f-71f3fe3e2785 Authenticating user 'default' from [fd00:1122:3344:101::e]:51329
2026.05.04 19:41:40.912810 [ 355 ] {} <Debug> TCP-Session: f6e6d7a1-010f-42a7-b32f-71f3fe3e2785 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.912823 [ 355 ] {} <Debug> TCP-Session: f6e6d7a1-010f-42a7-b32f-71f3fe3e2785 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.913000 [ 356 ] {c59126f1-4400-4211-84c1-6b05f2a978bb} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:41:40.913985 [ 287 ] {c59126f1-4400-4211-84c1-6b05f2a978bb} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:41:40.914025 [ 287 ] {c59126f1-4400-4211-84c1-6b05f2a978bb} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:41:40.914064 [ 287 ] {c59126f1-4400-4211-84c1-6b05f2a978bb} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000960979 sec. (1040.605 rows/sec., 40.65 KiB/sec.)
2026.05.04 19:41:40.914082 [ 287 ] {c59126f1-4400-4211-84c1-6b05f2a978bb} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:41:40.915683 [ 356 ] {c59126f1-4400-4211-84c1-6b05f2a978bb} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00346 sec., 289.01734104046244 rows/sec., 11.29 KiB/sec.
2026.05.04 19:41:40.915826 [ 356 ] {c59126f1-4400-4211-84c1-6b05f2a978bb} <Debug> TCPHandler: Processed in 0.003847357 sec.
2026.05.04 19:41:40.915960 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.915988 [ 356 ] {} <Debug> TCP-Session: 35553ba1-d768-4177-8054-31b300558fab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.915989 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.916011 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.916031 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.916038 [ 335 ] {} <Debug> TCP-Session: 16c516ca-a806-4598-bd23-fb602718e8a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.916065 [ 355 ] {} <Debug> TCP-Session: f6e6d7a1-010f-42a7-b32f-71f3fe3e2785 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.916080 [ 336 ] {} <Debug> TCP-Session: ef8862e6-cdae-43aa-9631-6eff95df1e00 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.916070 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.916106 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.916143 [ 354 ] {} <Debug> TCP-Session: 80a0576a-4384-4bf0-8257-5a8b1e7155ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.916155 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.916171 [ 353 ] {} <Debug> TCP-Session: b7e6dfb7-964f-40cb-bcee-2e1f86dc8228 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.916089 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.916200 [ 352 ] {} <Debug> TCP-Session: 11dab63f-48a6-4405-84b9-4ea3e64b1b64 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.916049 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.916238 [ 337 ] {} <Debug> TCP-Session: 344f2628-0eea-4b3b-b869-602783588ee1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.916278 [ 351 ] {} <Debug> TCP-Session: fcf186a3-ffe2-4902-b6e2-8832e60f027d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.944834 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32968
2026.05.04 19:41:40.944925 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.944953 [ 356 ] {} <Debug> TCP-Session: 9aceda84-3378-4ad0-8afc-9cbdd9818809 Authenticating user 'default' from [fd00:1122:3344:101::e]:32968
2026.05.04 19:41:40.944973 [ 356 ] {} <Debug> TCP-Session: 9aceda84-3378-4ad0-8afc-9cbdd9818809 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.944987 [ 356 ] {} <Debug> TCP-Session: 9aceda84-3378-4ad0-8afc-9cbdd9818809 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945155 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41745
2026.05.04 19:41:40.945166 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37725
2026.05.04 19:41:40.945187 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38711
2026.05.04 19:41:40.945218 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37910
2026.05.04 19:41:40.945243 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34220
2026.05.04 19:41:40.945266 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37529
2026.05.04 19:41:40.945299 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.945314 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.945324 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.945337 [ 337 ] {} <Debug> TCP-Session: 09df361a-d292-4c49-b2cb-aaad210713cd Authenticating user 'default' from [fd00:1122:3344:101::e]:38711
2026.05.04 19:41:40.945346 [ 352 ] {} <Debug> TCP-Session: b23ca83f-5609-4528-9308-3a155f2ed391 Authenticating user 'default' from [fd00:1122:3344:101::e]:37910
2026.05.04 19:41:40.945357 [ 353 ] {} <Debug> TCP-Session: 2b6a92c3-fb7e-4cb9-be29-9014e0f49ae0 Authenticating user 'default' from [fd00:1122:3344:101::e]:34220
2026.05.04 19:41:40.945375 [ 337 ] {} <Debug> TCP-Session: 09df361a-d292-4c49-b2cb-aaad210713cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945389 [ 353 ] {} <Debug> TCP-Session: 2b6a92c3-fb7e-4cb9-be29-9014e0f49ae0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945401 [ 337 ] {} <Debug> TCP-Session: 09df361a-d292-4c49-b2cb-aaad210713cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945415 [ 353 ] {} <Debug> TCP-Session: 2b6a92c3-fb7e-4cb9-be29-9014e0f49ae0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945384 [ 352 ] {} <Debug> TCP-Session: b23ca83f-5609-4528-9308-3a155f2ed391 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945353 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.945457 [ 352 ] {} <Debug> TCP-Session: b23ca83f-5609-4528-9308-3a155f2ed391 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945249 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.945487 [ 355 ] {} <Debug> TCP-Session: d0968ac6-7896-4349-b9bd-c83673298c0a Authenticating user 'default' from [fd00:1122:3344:101::e]:37529
2026.05.04 19:41:40.945224 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.945524 [ 336 ] {} <Debug> TCP-Session: efce2273-2603-40f2-aa95-2e54ea70eb30 Authenticating user 'default' from [fd00:1122:3344:101::e]:37725
2026.05.04 19:41:40.945527 [ 355 ] {} <Debug> TCP-Session: d0968ac6-7896-4349-b9bd-c83673298c0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945555 [ 335 ] {} <Debug> TCP-Session: 6af9af61-4612-47b6-93fc-098941e80b4e Authenticating user 'default' from [fd00:1122:3344:101::e]:41745
2026.05.04 19:41:40.945564 [ 336 ] {} <Debug> TCP-Session: efce2273-2603-40f2-aa95-2e54ea70eb30 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945576 [ 355 ] {} <Debug> TCP-Session: d0968ac6-7896-4349-b9bd-c83673298c0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945594 [ 335 ] {} <Debug> TCP-Session: 6af9af61-4612-47b6-93fc-098941e80b4e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945602 [ 336 ] {} <Debug> TCP-Session: efce2273-2603-40f2-aa95-2e54ea70eb30 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945629 [ 335 ] {} <Debug> TCP-Session: 6af9af61-4612-47b6-93fc-098941e80b4e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945211 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34854
2026.05.04 19:41:40.945251 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51988
2026.05.04 19:41:40.945237 [ 356 ] {} <Trace> TCP-Session: 9aceda84-3378-4ad0-8afc-9cbdd9818809 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:40.945727 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.945757 [ 351 ] {} <Debug> TCP-Session: 59bc079c-9f28-48b2-a799-5a19fe20a266 Authenticating user 'default' from [fd00:1122:3344:101::e]:34854
2026.05.04 19:41:40.945766 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.945774 [ 351 ] {} <Debug> TCP-Session: 59bc079c-9f28-48b2-a799-5a19fe20a266 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945796 [ 354 ] {} <Debug> TCP-Session: 14383ed4-7f40-4325-a9c4-47e757c3cf91 Authenticating user 'default' from [fd00:1122:3344:101::e]:51988
2026.05.04 19:41:40.945799 [ 351 ] {} <Debug> TCP-Session: 59bc079c-9f28-48b2-a799-5a19fe20a266 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945822 [ 354 ] {} <Debug> TCP-Session: 14383ed4-7f40-4325-a9c4-47e757c3cf91 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945840 [ 354 ] {} <Debug> TCP-Session: 14383ed4-7f40-4325-a9c4-47e757c3cf91 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.945875 [ 356 ] {797a3c62-e5d9-488b-9ac7-a4603cf8e316} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:32968) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:41:40.946102 [ 356 ] {797a3c62-e5d9-488b-9ac7-a4603cf8e316} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:41:40.946150 [ 356 ] {797a3c62-e5d9-488b-9ac7-a4603cf8e316} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:40.946410 [ 356 ] {797a3c62-e5d9-488b-9ac7-a4603cf8e316} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:41:40.947333 [ 298 ] {797a3c62-e5d9-488b-9ac7-a4603cf8e316} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:41:40.947372 [ 298 ] {797a3c62-e5d9-488b-9ac7-a4603cf8e316} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:41:40.947409 [ 298 ] {797a3c62-e5d9-488b-9ac7-a4603cf8e316} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000905048 sec. (1104.914 rows/sec., 43.16 KiB/sec.)
2026.05.04 19:41:40.947427 [ 298 ] {797a3c62-e5d9-488b-9ac7-a4603cf8e316} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:41:40.948799 [ 356 ] {797a3c62-e5d9-488b-9ac7-a4603cf8e316} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002969 sec., 336.81374200067364 rows/sec., 13.16 KiB/sec.
2026.05.04 19:41:40.948939 [ 356 ] {797a3c62-e5d9-488b-9ac7-a4603cf8e316} <Debug> TCPHandler: Processed in 0.003803497 sec.
2026.05.04 19:41:40.949046 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.949070 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.949086 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.949101 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.949123 [ 336 ] {} <Debug> TCP-Session: efce2273-2603-40f2-aa95-2e54ea70eb30 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.949138 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.949155 [ 352 ] {} <Debug> TCP-Session: b23ca83f-5609-4528-9308-3a155f2ed391 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.949167 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.949187 [ 335 ] {} <Debug> TCP-Session: 6af9af61-4612-47b6-93fc-098941e80b4e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.949217 [ 351 ] {} <Debug> TCP-Session: 59bc079c-9f28-48b2-a799-5a19fe20a266 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.949186 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.949109 [ 355 ] {} <Debug> TCP-Session: d0968ac6-7896-4349-b9bd-c83673298c0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.949153 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.949318 [ 354 ] {} <Debug> TCP-Session: 14383ed4-7f40-4325-a9c4-47e757c3cf91 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.949128 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.949358 [ 353 ] {} <Debug> TCP-Session: 2b6a92c3-fb7e-4cb9-be29-9014e0f49ae0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.949076 [ 356 ] {} <Debug> TCP-Session: 9aceda84-3378-4ad0-8afc-9cbdd9818809 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.949408 [ 337 ] {} <Debug> TCP-Session: 09df361a-d292-4c49-b2cb-aaad210713cd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.989501 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57486
2026.05.04 19:41:40.989577 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.989602 [ 351 ] {} <Debug> TCP-Session: bf59feb1-c5be-41cb-b2e1-c401b394ebc1 Authenticating user 'default' from [fd00:1122:3344:101::e]:57486
2026.05.04 19:41:40.989619 [ 351 ] {} <Debug> TCP-Session: bf59feb1-c5be-41cb-b2e1-c401b394ebc1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.989632 [ 351 ] {} <Debug> TCP-Session: bf59feb1-c5be-41cb-b2e1-c401b394ebc1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.989786 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50284
2026.05.04 19:41:40.989786 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42066
2026.05.04 19:41:40.989834 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58852
2026.05.04 19:41:40.989842 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40824
2026.05.04 19:41:40.989874 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.989901 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37963
2026.05.04 19:41:40.989928 [ 353 ] {} <Debug> TCP-Session: 8300ccfc-979d-409b-a9bd-209b80af6fda Authenticating user 'default' from [fd00:1122:3344:101::e]:42066
2026.05.04 19:41:40.989916 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.989962 [ 351 ] {} <Trace> TCP-Session: bf59feb1-c5be-41cb-b2e1-c401b394ebc1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:40.989986 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.989993 [ 355 ] {} <Debug> TCP-Session: 56475409-dd50-44ed-b695-f3e3fc11bf4c Authenticating user 'default' from [fd00:1122:3344:101::e]:58852
2026.05.04 19:41:40.990030 [ 337 ] {} <Debug> TCP-Session: 29e9b8e9-5b1c-41bf-b13b-82f30d50d855 Authenticating user 'default' from [fd00:1122:3344:101::e]:37963
2026.05.04 19:41:40.990045 [ 355 ] {} <Debug> TCP-Session: 56475409-dd50-44ed-b695-f3e3fc11bf4c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990068 [ 337 ] {} <Debug> TCP-Session: 29e9b8e9-5b1c-41bf-b13b-82f30d50d855 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990085 [ 355 ] {} <Debug> TCP-Session: 56475409-dd50-44ed-b695-f3e3fc11bf4c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990094 [ 337 ] {} <Debug> TCP-Session: 29e9b8e9-5b1c-41bf-b13b-82f30d50d855 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.989874 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.989874 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37662
2026.05.04 19:41:40.990148 [ 352 ] {} <Debug> TCP-Session: be477e16-9f6c-4dc5-b28c-777106c317cf Authenticating user 'default' from [fd00:1122:3344:101::e]:50284
2026.05.04 19:41:40.989971 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.990183 [ 352 ] {} <Debug> TCP-Session: be477e16-9f6c-4dc5-b28c-777106c317cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990206 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.990212 [ 354 ] {} <Debug> TCP-Session: 702195a3-0288-492c-964f-66162d3118bf Authenticating user 'default' from [fd00:1122:3344:101::e]:40824
2026.05.04 19:41:40.990250 [ 336 ] {} <Debug> TCP-Session: 62e908da-12c5-4ae8-bc0a-dc8868846e8b Authenticating user 'default' from [fd00:1122:3344:101::e]:37662
2026.05.04 19:41:40.990266 [ 354 ] {} <Debug> TCP-Session: 702195a3-0288-492c-964f-66162d3118bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990230 [ 352 ] {} <Debug> TCP-Session: be477e16-9f6c-4dc5-b28c-777106c317cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990139 [ 351 ] {92837b5a-0413-4819-8630-8ff089ef2d26} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57486) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:41:40.989965 [ 353 ] {} <Debug> TCP-Session: 8300ccfc-979d-409b-a9bd-209b80af6fda Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.989868 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59312
2026.05.04 19:41:40.989859 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55826
2026.05.04 19:41:40.990429 [ 336 ] {} <Debug> TCP-Session: 62e908da-12c5-4ae8-bc0a-dc8868846e8b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990443 [ 354 ] {} <Debug> TCP-Session: 702195a3-0288-492c-964f-66162d3118bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990456 [ 336 ] {} <Debug> TCP-Session: 62e908da-12c5-4ae8-bc0a-dc8868846e8b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990524 [ 353 ] {} <Debug> TCP-Session: 8300ccfc-979d-409b-a9bd-209b80af6fda Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990537 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.990544 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:41:40.990577 [ 356 ] {} <Debug> TCP-Session: d9c43e9b-09e8-4e26-953d-6f341f8266ec Authenticating user 'default' from [fd00:1122:3344:101::e]:55826
2026.05.04 19:41:40.990581 [ 335 ] {} <Debug> TCP-Session: 6ea598d4-40e8-41f8-98a3-9b6680a80e58 Authenticating user 'default' from [fd00:1122:3344:101::e]:59312
2026.05.04 19:41:40.990595 [ 356 ] {} <Debug> TCP-Session: d9c43e9b-09e8-4e26-953d-6f341f8266ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990602 [ 335 ] {} <Debug> TCP-Session: 6ea598d4-40e8-41f8-98a3-9b6680a80e58 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990609 [ 356 ] {} <Debug> TCP-Session: d9c43e9b-09e8-4e26-953d-6f341f8266ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990617 [ 335 ] {} <Debug> TCP-Session: 6ea598d4-40e8-41f8-98a3-9b6680a80e58 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.990771 [ 351 ] {92837b5a-0413-4819-8630-8ff089ef2d26} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:41:40.990828 [ 351 ] {92837b5a-0413-4819-8630-8ff089ef2d26} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:40.991108 [ 351 ] {92837b5a-0413-4819-8630-8ff089ef2d26} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:41:40.992298 [ 295 ] {92837b5a-0413-4819-8630-8ff089ef2d26} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:41:40.992341 [ 295 ] {92837b5a-0413-4819-8630-8ff089ef2d26} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:41:40.992376 [ 295 ] {92837b5a-0413-4819-8630-8ff089ef2d26} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001173134 sec. (852.418 rows/sec., 33.30 KiB/sec.)
2026.05.04 19:41:40.992395 [ 295 ] {92837b5a-0413-4819-8630-8ff089ef2d26} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:41:40.993788 [ 351 ] {92837b5a-0413-4819-8630-8ff089ef2d26} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003696 sec., 270.56277056277054 rows/sec., 10.57 KiB/sec.
2026.05.04 19:41:40.993997 [ 351 ] {92837b5a-0413-4819-8630-8ff089ef2d26} <Debug> TCPHandler: Processed in 0.004124533 sec.
2026.05.04 19:41:40.994271 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.994283 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.994294 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.994323 [ 353 ] {} <Debug> TCP-Session: 8300ccfc-979d-409b-a9bd-209b80af6fda Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.994326 [ 352 ] {} <Debug> TCP-Session: be477e16-9f6c-4dc5-b28c-777106c317cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.994353 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.994384 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.994411 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.994436 [ 354 ] {} <Debug> TCP-Session: 702195a3-0288-492c-964f-66162d3118bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.994475 [ 351 ] {} <Debug> TCP-Session: bf59feb1-c5be-41cb-b2e1-c401b394ebc1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.994415 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.994326 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.994558 [ 355 ] {} <Debug> TCP-Session: 56475409-dd50-44ed-b695-f3e3fc11bf4c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.994572 [ 336 ] {} <Debug> TCP-Session: 62e908da-12c5-4ae8-bc0a-dc8868846e8b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.994418 [ 337 ] {} <Debug> TCP-Session: 29e9b8e9-5b1c-41bf-b13b-82f30d50d855 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.994356 [ 335 ] {} <Debug> TCP-Session: 6ea598d4-40e8-41f8-98a3-9b6680a80e58 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:40.994435 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:41:40.994712 [ 356 ] {} <Debug> TCP-Session: d9c43e9b-09e8-4e26-953d-6f341f8266ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:41:42.389857 [ 219 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:41:42.389908 [ 219 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:41:42.392139 [ 219 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:41:42.930624 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.04 19:41:42.948227 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:42.948294 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:42.954785 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 19:41:42.956197 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:42.959341 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.04 19:41:43.000284 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 428.87 MiB, peak 444.90 MiB, free memory in arenas 0.00 B, will set to 432.34 MiB (RSS), difference: 3.48 MiB
2026.05.04 19:41:44.052873 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:44.053110 [ 3 ] {484a5b9b-6279-4ef9-80f5-c6f4bd4fd520} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.04 19:41:44.053456 [ 3 ] {484a5b9b-6279-4ef9-80f5-c6f4bd4fd520} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:44.053494 [ 3 ] {484a5b9b-6279-4ef9-80f5-c6f4bd4fd520} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.04 19:41:44.053715 [ 3 ] {484a5b9b-6279-4ef9-80f5-c6f4bd4fd520} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:44.053785 [ 3 ] {484a5b9b-6279-4ef9-80f5-c6f4bd4fd520} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:44.053924 [ 3 ] {484a5b9b-6279-4ef9-80f5-c6f4bd4fd520} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.04 19:41:44.053958 [ 3 ] {484a5b9b-6279-4ef9-80f5-c6f4bd4fd520} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:41:44.053979 [ 3 ] {484a5b9b-6279-4ef9-80f5-c6f4bd4fd520} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:41:44.053995 [ 3 ] {484a5b9b-6279-4ef9-80f5-c6f4bd4fd520} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:44.054034 [ 3 ] {484a5b9b-6279-4ef9-80f5-c6f4bd4fd520} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.04 19:41:44.054054 [ 3 ] {484a5b9b-6279-4ef9-80f5-c6f4bd4fd520} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:41:44.055223 [ 3 ] {484a5b9b-6279-4ef9-80f5-c6f4bd4fd520} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002191 sec., 31948.881789137384 rows/sec., 5.97 MiB/sec.
2026.05.04 19:41:44.055354 [ 3 ] {484a5b9b-6279-4ef9-80f5-c6f4bd4fd520} <Debug> TCPHandler: Processed in 0.002605783 sec.
2026.05.04 19:41:44.056474 [ 221 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:41:44.056534 [ 221 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:41:44.057376 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:44.057491 [ 3 ] {7e990e46-2f05-4877-aae8-64c4ed5db82c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:41:44.057537 [ 3 ] {7e990e46-2f05-4877-aae8-64c4ed5db82c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:41:44.058027 [ 3 ] {7e990e46-2f05-4877-aae8-64c4ed5db82c} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:44.058076 [ 3 ] {7e990e46-2f05-4877-aae8-64c4ed5db82c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:44.058609 [ 3 ] {7e990e46-2f05-4877-aae8-64c4ed5db82c} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.04 19:41:44.059167 [ 3 ] {7e990e46-2f05-4877-aae8-64c4ed5db82c} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:44.059346 [ 3 ] {7e990e46-2f05-4877-aae8-64c4ed5db82c} <Debug> executeQuery: Read 2 rows, 152.00 B in 0.001884 sec., 1061.5711252653928 rows/sec., 78.79 KiB/sec.
2026.05.04 19:41:44.059391 [ 3 ] {7e990e46-2f05-4877-aae8-64c4ed5db82c} <Debug> TCPHandler: Processed in 0.002065002 sec.
2026.05.04 19:41:44.059524 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:44.059623 [ 3 ] {a7d62697-77a8-4d15-ab59-97ae28abb298} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:44.059664 [ 3 ] {a7d62697-77a8-4d15-ab59-97ae28abb298} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:44.059664 [ 221 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:41:44.060159 [ 3 ] {a7d62697-77a8-4d15-ab59-97ae28abb298} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:44.060200 [ 3 ] {a7d62697-77a8-4d15-ab59-97ae28abb298} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:44.060679 [ 3 ] {a7d62697-77a8-4d15-ab59-97ae28abb298} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.04 19:41:44.061148 [ 3 ] {a7d62697-77a8-4d15-ab59-97ae28abb298} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:44.061290 [ 3 ] {a7d62697-77a8-4d15-ab59-97ae28abb298} <Debug> executeQuery: Read 92 rows, 7.86 KiB in 0.001687 sec., 54534.67694131595 rows/sec., 4.55 MiB/sec.
2026.05.04 19:41:44.061331 [ 3 ] {a7d62697-77a8-4d15-ab59-97ae28abb298} <Debug> TCPHandler: Processed in 0.001854798 sec.
2026.05.04 19:41:44.061467 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:44.061560 [ 3 ] {6adf2b70-12f6-4e64-8c0a-08fa073f4ff0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:41:44.061600 [ 3 ] {6adf2b70-12f6-4e64-8c0a-08fa073f4ff0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:41:44.062008 [ 3 ] {6adf2b70-12f6-4e64-8c0a-08fa073f4ff0} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:44.062043 [ 3 ] {6adf2b70-12f6-4e64-8c0a-08fa073f4ff0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:44.062449 [ 3 ] {6adf2b70-12f6-4e64-8c0a-08fa073f4ff0} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 19:41:44.062857 [ 3 ] {6adf2b70-12f6-4e64-8c0a-08fa073f4ff0} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:44.062988 [ 3 ] {6adf2b70-12f6-4e64-8c0a-08fa073f4ff0} <Debug> executeQuery: Read 18 rows, 1.33 KiB in 0.001444 sec., 12465.373961218836 rows/sec., 919.75 KiB/sec.
2026.05.04 19:41:44.063027 [ 3 ] {6adf2b70-12f6-4e64-8c0a-08fa073f4ff0} <Debug> TCPHandler: Processed in 0.001607972 sec.
2026.05.04 19:41:44.063155 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:44.063256 [ 3 ] {89759f75-8cbc-47ab-bd19-3cc1f6f00e28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:44.063295 [ 3 ] {89759f75-8cbc-47ab-bd19-3cc1f6f00e28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:44.063726 [ 3 ] {89759f75-8cbc-47ab-bd19-3cc1f6f00e28} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:44.063761 [ 3 ] {89759f75-8cbc-47ab-bd19-3cc1f6f00e28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:44.064161 [ 3 ] {89759f75-8cbc-47ab-bd19-3cc1f6f00e28} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.04 19:41:44.064575 [ 3 ] {89759f75-8cbc-47ab-bd19-3cc1f6f00e28} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:44.064706 [ 3 ] {89759f75-8cbc-47ab-bd19-3cc1f6f00e28} <Debug> executeQuery: Read 94 rows, 7.38 KiB in 0.001465 sec., 64163.82252559727 rows/sec., 4.92 MiB/sec.
2026.05.04 19:41:44.064746 [ 3 ] {89759f75-8cbc-47ab-bd19-3cc1f6f00e28} <Debug> TCPHandler: Processed in 0.001639202 sec.
2026.05.04 19:41:44.064867 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:44.064958 [ 3 ] {9059c87a-c6aa-483c-b16e-42dcbda8ce4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:44.065000 [ 3 ] {9059c87a-c6aa-483c-b16e-42dcbda8ce4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:44.065415 [ 3 ] {9059c87a-c6aa-483c-b16e-42dcbda8ce4a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:44.065450 [ 3 ] {9059c87a-c6aa-483c-b16e-42dcbda8ce4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:44.065911 [ 3 ] {9059c87a-c6aa-483c-b16e-42dcbda8ce4a} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.04 19:41:44.066324 [ 3 ] {9059c87a-c6aa-483c-b16e-42dcbda8ce4a} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:44.066455 [ 3 ] {9059c87a-c6aa-483c-b16e-42dcbda8ce4a} <Debug> executeQuery: Read 162 rows, 11.53 KiB in 0.001513 sec., 107072.0423000661 rows/sec., 7.44 MiB/sec.
2026.05.04 19:41:44.066458 [ 85 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 2 parts from all_1_158_35 to all_159_159_0
2026.05.04 19:41:44.066496 [ 3 ] {9059c87a-c6aa-483c-b16e-42dcbda8ce4a} <Debug> TCPHandler: Processed in 0.001675944 sec.
2026.05.04 19:41:44.066513 [ 85 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:44.066539 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:44.066620 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:44.066643 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_159_36} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_158_35 to all_159_159_0 into Compact with storage Full
2026.05.04 19:41:44.066655 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:41:44.066700 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:41:44.066716 [ 3 ] {552d08c8-9829-4170-ac40-15e0e5bc2b63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:44.066754 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_159_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:44.066774 [ 3 ] {552d08c8-9829-4170-ac40-15e0e5bc2b63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:41:44.066789 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_159_36} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_158_35, total 63408 rows starting from the beginning of the part
2026.05.04 19:41:44.066854 [ 191 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_159_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 128 rows starting from the beginning of the part
2026.05.04 19:41:44.067612 [ 3 ] {552d08c8-9829-4170-ac40-15e0e5bc2b63} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:44.067648 [ 3 ] {552d08c8-9829-4170-ac40-15e0e5bc2b63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:44.068343 [ 3 ] {552d08c8-9829-4170-ac40-15e0e5bc2b63} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.04 19:41:44.068989 [ 3 ] {552d08c8-9829-4170-ac40-15e0e5bc2b63} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:44.069136 [ 3 ] {552d08c8-9829-4170-ac40-15e0e5bc2b63} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.002437 sec., 6565.449322938039 rows/sec., 11.76 MiB/sec.
2026.05.04 19:41:44.069194 [ 3 ] {552d08c8-9829-4170-ac40-15e0e5bc2b63} <Debug> TCPHandler: Processed in 0.002622143 sec.
2026.05.04 19:41:44.069324 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:44.069425 [ 3 ] {a7ffeb71-4fd3-4667-bfe0-525ff12e729b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:44.069466 [ 3 ] {a7ffeb71-4fd3-4667-bfe0-525ff12e729b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:44.069824 [ 3 ] {a7ffeb71-4fd3-4667-bfe0-525ff12e729b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:44.069861 [ 3 ] {a7ffeb71-4fd3-4667-bfe0-525ff12e729b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.63 GiB.
2026.05.04 19:41:44.070277 [ 3 ] {a7ffeb71-4fd3-4667-bfe0-525ff12e729b} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.04 19:41:44.070763 [ 3 ] {a7ffeb71-4fd3-4667-bfe0-525ff12e729b} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:44.070893 [ 3 ] {a7ffeb71-4fd3-4667-bfe0-525ff12e729b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001487 sec., 40349.69737726967 rows/sec., 2.72 MiB/sec.
2026.05.04 19:41:44.070929 [ 3 ] {a7ffeb71-4fd3-4667-bfe0-525ff12e729b} <Debug> TCPHandler: Processed in 0.001653893 sec.
2026.05.04 19:41:44.071357 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:41:44.075846 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_159_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63536 rows, containing 5 columns (5 merged, 0 gathered) in 0.009237666 sec., 6877927.822893791 rows/sec., 438.72 MiB/sec.
2026.05.04 19:41:44.076642 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_159_36} <Trace> MergedBlockOutputStream: filled checksums all_1_159_36 (state Temporary)
2026.05.04 19:41:44.077200 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_159_36} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_159_36 to all_1_159_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:44.077267 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_159_36} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 2 parts: [all_1_158_35, all_159_159_0] -> all_1_159_36
2026.05.04 19:41:44.077330 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 19:41:44.943491 [ 222 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:41:44.943574 [ 222 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:41:44.946289 [ 222 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:41:45.088880 [ 220 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:41:45.088950 [ 220 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:41:45.092008 [ 220 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:41:47.628509 [ 82 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:41:47.628595 [ 82 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:41:47.929028 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46135
2026.05.04 19:41:47.929552 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:47.929592 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:47.930076 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 19:41:47.930307 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:47.930437 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46135
2026.05.04 19:41:47.930445 [ 80 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 19:41:47.930509 [ 80 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:47.930529 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:47.930647 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 19:41:47.930783 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:47.930820 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43767 rows starting from the beginning of the part
2026.05.04 19:41:47.930885 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 448 rows starting from the beginning of the part
2026.05.04 19:41:47.930929 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 512 rows starting from the beginning of the part
2026.05.04 19:41:47.930970 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 448 rows starting from the beginning of the part
2026.05.04 19:41:47.931010 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 512 rows starting from the beginning of the part
2026.05.04 19:41:47.931048 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 448 rows starting from the beginning of the part
2026.05.04 19:41:47.933697 [ 187 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46135 rows, containing 4 columns (4 merged, 0 gathered) in 0.003107442 sec., 14846616.606198924 rows/sec., 212.38 MiB/sec.
2026.05.04 19:41:47.934249 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 19:41:47.934764 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_96_19} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:47.934897 [ 190 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_96_19} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 19:41:47.935056 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.04 19:41:48.004588 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.004040691 sec.
2026.05.04 19:41:48.060891 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 3242
2026.05.04 19:41:48.063722 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:48.063789 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:48.065119 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:41:48.065419 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:48.065597 [ 80 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 19:41:48.065676 [ 80 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:48.065712 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:48.065830 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3242
2026.05.04 19:41:48.065857 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 19:41:48.066490 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:48.066630 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3008 rows starting from the beginning of the part
2026.05.04 19:41:48.066994 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 40 rows starting from the beginning of the part
2026.05.04 19:41:48.067293 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 44 rows starting from the beginning of the part
2026.05.04 19:41:48.067588 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 60 rows starting from the beginning of the part
2026.05.04 19:41:48.067900 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 42 rows starting from the beginning of the part
2026.05.04 19:41:48.068228 [ 200 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 48 rows starting from the beginning of the part
2026.05.04 19:41:48.076300 [ 187 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3242 rows, containing 72 columns (72 merged, 0 gathered) in 0.010510022 sec., 308467.47989680705 rows/sec., 252.81 MiB/sec.
2026.05.04 19:41:48.079256 [ 197 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 19:41:48.079808 [ 197 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_71_14} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:48.079882 [ 197 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_71_14} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 19:41:48.080297 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.04 19:41:49.058085 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.058330 [ 3 ] {b9c5305b-691c-4e8b-9b54-98f737100850} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:41:49.058680 [ 3 ] {b9c5305b-691c-4e8b-9b54-98f737100850} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:49.058718 [ 3 ] {b9c5305b-691c-4e8b-9b54-98f737100850} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:41:49.058957 [ 3 ] {b9c5305b-691c-4e8b-9b54-98f737100850} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:49.059026 [ 3 ] {b9c5305b-691c-4e8b-9b54-98f737100850} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:49.059179 [ 3 ] {b9c5305b-691c-4e8b-9b54-98f737100850} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:41:49.059214 [ 3 ] {b9c5305b-691c-4e8b-9b54-98f737100850} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:41:49.059236 [ 3 ] {b9c5305b-691c-4e8b-9b54-98f737100850} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:41:49.059252 [ 3 ] {b9c5305b-691c-4e8b-9b54-98f737100850} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:49.059291 [ 3 ] {b9c5305b-691c-4e8b-9b54-98f737100850} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:41:49.059311 [ 3 ] {b9c5305b-691c-4e8b-9b54-98f737100850} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:41:49.060534 [ 3 ] {b9c5305b-691c-4e8b-9b54-98f737100850} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002299 sec., 30448.020878642892 rows/sec., 5.69 MiB/sec.
2026.05.04 19:41:49.060649 [ 3 ] {b9c5305b-691c-4e8b-9b54-98f737100850} <Debug> TCPHandler: Processed in 0.002691084 sec.
2026.05.04 19:41:49.066393 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.066519 [ 3 ] {957c2277-e32b-42a5-9d3f-711690ff08e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.066570 [ 3 ] {957c2277-e32b-42a5-9d3f-711690ff08e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:41:49.067237 [ 3 ] {957c2277-e32b-42a5-9d3f-711690ff08e1} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.067286 [ 3 ] {957c2277-e32b-42a5-9d3f-711690ff08e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.067668 [ 3 ] {957c2277-e32b-42a5-9d3f-711690ff08e1} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:41:49.067889 [ 3 ] {957c2277-e32b-42a5-9d3f-711690ff08e1} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.068035 [ 3 ] {957c2277-e32b-42a5-9d3f-711690ff08e1} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001551 sec., 183107.67246937458 rows/sec., 11.63 MiB/sec.
2026.05.04 19:41:49.068074 [ 3 ] {957c2277-e32b-42a5-9d3f-711690ff08e1} <Debug> TCPHandler: Processed in 0.001742655 sec.
2026.05.04 19:41:49.068202 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.068301 [ 3 ] {c96e4950-8f95-4c9d-92ab-052e04f862d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:49.068341 [ 3 ] {c96e4950-8f95-4c9d-92ab-052e04f862d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:49.069152 [ 3 ] {c96e4950-8f95-4c9d-92ab-052e04f862d5} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.069188 [ 3 ] {c96e4950-8f95-4c9d-92ab-052e04f862d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.069545 [ 3 ] {c96e4950-8f95-4c9d-92ab-052e04f862d5} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.04 19:41:49.069759 [ 3 ] {c96e4950-8f95-4c9d-92ab-052e04f862d5} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.069883 [ 3 ] {c96e4950-8f95-4c9d-92ab-052e04f862d5} <Debug> executeQuery: Read 887 rows, 71.33 KiB in 0.001601 sec., 554028.7320424735 rows/sec., 43.51 MiB/sec.
2026.05.04 19:41:49.069921 [ 3 ] {c96e4950-8f95-4c9d-92ab-052e04f862d5} <Debug> TCPHandler: Processed in 0.001777016 sec.
2026.05.04 19:41:49.070038 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.070143 [ 3 ] {1aca12cd-8efc-45ab-a7bc-70a5db954377} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.070182 [ 3 ] {1aca12cd-8efc-45ab-a7bc-70a5db954377} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:41:49.070713 [ 3 ] {1aca12cd-8efc-45ab-a7bc-70a5db954377} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.070752 [ 3 ] {1aca12cd-8efc-45ab-a7bc-70a5db954377} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.071072 [ 3 ] {1aca12cd-8efc-45ab-a7bc-70a5db954377} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 19:41:49.071279 [ 3 ] {1aca12cd-8efc-45ab-a7bc-70a5db954377} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.071405 [ 3 ] {1aca12cd-8efc-45ab-a7bc-70a5db954377} <Debug> executeQuery: Read 187 rows, 11.93 KiB in 0.00128 sec., 146093.75 rows/sec., 9.10 MiB/sec.
2026.05.04 19:41:49.071443 [ 3 ] {1aca12cd-8efc-45ab-a7bc-70a5db954377} <Debug> TCPHandler: Processed in 0.00145485 sec.
2026.05.04 19:41:49.071573 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.071668 [ 3 ] {d9f03bf0-43cb-4c43-b088-4e200205961d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.071706 [ 3 ] {d9f03bf0-43cb-4c43-b088-4e200205961d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:41:49.072190 [ 3 ] {d9f03bf0-43cb-4c43-b088-4e200205961d} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.072224 [ 3 ] {d9f03bf0-43cb-4c43-b088-4e200205961d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.072518 [ 3 ] {d9f03bf0-43cb-4c43-b088-4e200205961d} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.04 19:41:49.072722 [ 3 ] {d9f03bf0-43cb-4c43-b088-4e200205961d} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.072844 [ 79 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.04 19:41:49.072845 [ 3 ] {d9f03bf0-43cb-4c43-b088-4e200205961d} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001197 sec., 124477.86131996659 rows/sec., 8.04 MiB/sec.
2026.05.04 19:41:49.072882 [ 79 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.072901 [ 3 ] {d9f03bf0-43cb-4c43-b088-4e200205961d} <Debug> TCPHandler: Processed in 0.001386828 sec.
2026.05.04 19:41:49.072901 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.073012 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.04 19:41:49.073019 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.073152 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:49.073157 [ 3 ] {204d6d0c-8c2e-4155-8034-ed8cf56e580f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.073189 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 990 rows starting from the beginning of the part
2026.05.04 19:41:49.073220 [ 3 ] {204d6d0c-8c2e-4155-8034-ed8cf56e580f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:41:49.073255 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 149 rows starting from the beginning of the part
2026.05.04 19:41:49.073304 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 804 rows starting from the beginning of the part
2026.05.04 19:41:49.073347 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 149 rows starting from the beginning of the part
2026.05.04 19:41:49.073387 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 149 rows starting from the beginning of the part
2026.05.04 19:41:49.073426 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 149 rows starting from the beginning of the part
2026.05.04 19:41:49.073645 [ 3 ] {204d6d0c-8c2e-4155-8034-ed8cf56e580f} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.073698 [ 3 ] {204d6d0c-8c2e-4155-8034-ed8cf56e580f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.074013 [ 3 ] {204d6d0c-8c2e-4155-8034-ed8cf56e580f} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:41:49.074229 [ 3 ] {204d6d0c-8c2e-4155-8034-ed8cf56e580f} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.074366 [ 3 ] {204d6d0c-8c2e-4155-8034-ed8cf56e580f} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001227 sec., 120619.39690301548 rows/sec., 6.86 MiB/sec.
2026.05.04 19:41:49.074404 [ 3 ] {204d6d0c-8c2e-4155-8034-ed8cf56e580f} <Debug> TCPHandler: Processed in 0.001435809 sec.
2026.05.04 19:41:49.074522 [ 197 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2390 rows, containing 5 columns (5 merged, 0 gathered) in 0.001553811 sec., 1538153.6107029747 rows/sec., 98.11 MiB/sec.
2026.05.04 19:41:49.074539 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.074657 [ 3 ] {f24fdeb1-4b83-4fab-91da-7139fad3c52b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:49.074699 [ 3 ] {f24fdeb1-4b83-4fab-91da-7139fad3c52b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:49.074713 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.04 19:41:49.074962 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_91_18} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.075032 [ 190 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_91_18} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.04 19:41:49.075105 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.04 19:41:49.075274 [ 3 ] {f24fdeb1-4b83-4fab-91da-7139fad3c52b} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.075316 [ 3 ] {f24fdeb1-4b83-4fab-91da-7139fad3c52b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.075631 [ 3 ] {f24fdeb1-4b83-4fab-91da-7139fad3c52b} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.04 19:41:49.075844 [ 3 ] {f24fdeb1-4b83-4fab-91da-7139fad3c52b} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.075969 [ 3 ] {f24fdeb1-4b83-4fab-91da-7139fad3c52b} <Debug> executeQuery: Read 535 rows, 38.78 KiB in 0.001331 sec., 401953.41848234413 rows/sec., 28.45 MiB/sec.
2026.05.04 19:41:49.076007 [ 3 ] {f24fdeb1-4b83-4fab-91da-7139fad3c52b} <Debug> TCPHandler: Processed in 0.00151694 sec.
2026.05.04 19:41:49.076139 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.076233 [ 3 ] {e03dfd2f-c75e-4731-a1c3-44081f3e218a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:41:49.076279 [ 3 ] {e03dfd2f-c75e-4731-a1c3-44081f3e218a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:41:49.076601 [ 3 ] {e03dfd2f-c75e-4731-a1c3-44081f3e218a} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.076636 [ 3 ] {e03dfd2f-c75e-4731-a1c3-44081f3e218a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.076925 [ 3 ] {e03dfd2f-c75e-4731-a1c3-44081f3e218a} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.04 19:41:49.077125 [ 3 ] {e03dfd2f-c75e-4731-a1c3-44081f3e218a} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.077250 [ 3 ] {e03dfd2f-c75e-4731-a1c3-44081f3e218a} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001036 sec., 5791.505791505791 rows/sec., 302.58 KiB/sec.
2026.05.04 19:41:49.077286 [ 3 ] {e03dfd2f-c75e-4731-a1c3-44081f3e218a} <Debug> TCPHandler: Processed in 0.001205944 sec.
2026.05.04 19:41:49.077413 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.077507 [ 3 ] {8187ae21-a86a-4ba7-9e5a-968f1f7bc8cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.077548 [ 3 ] {8187ae21-a86a-4ba7-9e5a-968f1f7bc8cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:49.077947 [ 3 ] {8187ae21-a86a-4ba7-9e5a-968f1f7bc8cd} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.077982 [ 3 ] {8187ae21-a86a-4ba7-9e5a-968f1f7bc8cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.078303 [ 3 ] {8187ae21-a86a-4ba7-9e5a-968f1f7bc8cd} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.04 19:41:49.078512 [ 3 ] {8187ae21-a86a-4ba7-9e5a-968f1f7bc8cd} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.078634 [ 3 ] {8187ae21-a86a-4ba7-9e5a-968f1f7bc8cd} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001145 sec., 231441.0480349345 rows/sec., 15.38 MiB/sec.
2026.05.04 19:41:49.078641 [ 79 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 2 parts from all_1_159_36 to all_160_160_0
2026.05.04 19:41:49.078670 [ 3 ] {8187ae21-a86a-4ba7-9e5a-968f1f7bc8cd} <Debug> TCPHandler: Processed in 0.001315066 sec.
2026.05.04 19:41:49.078678 [ 79 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.078699 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.078780 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_160_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_159_36 to all_160_160_0 into Compact with storage Full
2026.05.04 19:41:49.078793 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.078906 [ 3 ] {5ce2f358-435c-4162-9e1c-e58c68fe1974} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.078913 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_160_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:49.078951 [ 3 ] {5ce2f358-435c-4162-9e1c-e58c68fe1974} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:41:49.078965 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_160_37} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_159_36, total 63536 rows starting from the beginning of the part
2026.05.04 19:41:49.079066 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_160_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 266 rows starting from the beginning of the part
2026.05.04 19:41:49.079275 [ 3 ] {5ce2f358-435c-4162-9e1c-e58c68fe1974} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.079318 [ 3 ] {5ce2f358-435c-4162-9e1c-e58c68fe1974} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.079637 [ 3 ] {5ce2f358-435c-4162-9e1c-e58c68fe1974} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:41:49.079844 [ 3 ] {5ce2f358-435c-4162-9e1c-e58c68fe1974} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.079965 [ 79 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 19:41:49.079973 [ 3 ] {5ce2f358-435c-4162-9e1c-e58c68fe1974} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001087 sec., 919.963201471941 rows/sec., 61.99 KiB/sec.
2026.05.04 19:41:49.079999 [ 79 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.080018 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.080018 [ 3 ] {5ce2f358-435c-4162-9e1c-e58c68fe1974} <Debug> TCPHandler: Processed in 0.001273875 sec.
2026.05.04 19:41:49.080088 [ 190 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 19:41:49.080152 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.080173 [ 190 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:49.080210 [ 190 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 71 rows starting from the beginning of the part
2026.05.04 19:41:49.080258 [ 190 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 1 rows starting from the beginning of the part
2026.05.04 19:41:49.080262 [ 3 ] {f30f5ab9-b634-44a1-b787-519668d364a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.080298 [ 190 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 1 rows starting from the beginning of the part
2026.05.04 19:41:49.080326 [ 3 ] {f30f5ab9-b634-44a1-b787-519668d364a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:41:49.080337 [ 190 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 1 rows starting from the beginning of the part
2026.05.04 19:41:49.080378 [ 190 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1 rows starting from the beginning of the part
2026.05.04 19:41:49.080411 [ 190 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 1 rows starting from the beginning of the part
2026.05.04 19:41:49.081099 [ 196 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 76 rows, containing 4 columns (4 merged, 0 gathered) in 0.001035541 sec., 73391.58951697711 rows/sec., 4.80 MiB/sec.
2026.05.04 19:41:49.081249 [ 186 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 19:41:49.081273 [ 3 ] {f30f5ab9-b634-44a1-b787-519668d364a0} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.081314 [ 3 ] {f30f5ab9-b634-44a1-b787-519668d364a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.081522 [ 186 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_71_14} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.081593 [ 186 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_71_14} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 19:41:49.081658 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.04 19:41:49.081907 [ 3 ] {f30f5ab9-b634-44a1-b787-519668d364a0} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.04 19:41:49.082135 [ 3 ] {f30f5ab9-b634-44a1-b787-519668d364a0} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.082279 [ 3 ] {f30f5ab9-b634-44a1-b787-519668d364a0} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002035 sec., 22113.022113022114 rows/sec., 39.63 MiB/sec.
2026.05.04 19:41:49.082344 [ 3 ] {f30f5ab9-b634-44a1-b787-519668d364a0} <Debug> TCPHandler: Processed in 0.002242215 sec.
2026.05.04 19:41:49.082477 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.082571 [ 3 ] {1ead9aae-42b1-464d-b8f2-3527bed7ef5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.082613 [ 3 ] {1ead9aae-42b1-464d-b8f2-3527bed7ef5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:49.083010 [ 3 ] {1ead9aae-42b1-464d-b8f2-3527bed7ef5a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.083044 [ 3 ] {1ead9aae-42b1-464d-b8f2-3527bed7ef5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.083350 [ 3 ] {1ead9aae-42b1-464d-b8f2-3527bed7ef5a} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.04 19:41:49.083565 [ 3 ] {1ead9aae-42b1-464d-b8f2-3527bed7ef5a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.083691 [ 3 ] {1ead9aae-42b1-464d-b8f2-3527bed7ef5a} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001138 sec., 79086.11599297012 rows/sec., 4.95 MiB/sec.
2026.05.04 19:41:49.083727 [ 3 ] {1ead9aae-42b1-464d-b8f2-3527bed7ef5a} <Debug> TCPHandler: Processed in 0.001311367 sec.
2026.05.04 19:41:49.088671 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_160_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63802 rows, containing 5 columns (5 merged, 0 gathered) in 0.00992255 sec., 6430000.352731909 rows/sec., 410.22 MiB/sec.
2026.05.04 19:41:49.089314 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_160_37} <Trace> MergedBlockOutputStream: filled checksums all_1_160_37 (state Temporary)
2026.05.04 19:41:49.089564 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_160_37} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_160_37 to all_1_160_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.089628 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_160_37} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 2 parts: [all_1_159_36, all_160_160_0] -> all_1_160_37
2026.05.04 19:41:49.089696 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 19:41:49.388906 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.389102 [ 3 ] {40171b8c-cad3-46de-92cc-c52b47025b8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:41:49.389520 [ 3 ] {40171b8c-cad3-46de-92cc-c52b47025b8d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:49.389583 [ 3 ] {40171b8c-cad3-46de-92cc-c52b47025b8d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:41:49.389941 [ 3 ] {40171b8c-cad3-46de-92cc-c52b47025b8d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:49.390049 [ 3 ] {40171b8c-cad3-46de-92cc-c52b47025b8d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:49.390216 [ 3 ] {40171b8c-cad3-46de-92cc-c52b47025b8d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.04 19:41:49.390245 [ 3 ] {40171b8c-cad3-46de-92cc-c52b47025b8d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:41:49.390265 [ 3 ] {40171b8c-cad3-46de-92cc-c52b47025b8d} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:41:49.390278 [ 3 ] {40171b8c-cad3-46de-92cc-c52b47025b8d} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:49.390312 [ 3 ] {40171b8c-cad3-46de-92cc-c52b47025b8d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:41:49.390330 [ 3 ] {40171b8c-cad3-46de-92cc-c52b47025b8d} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:41:49.391461 [ 3 ] {40171b8c-cad3-46de-92cc-c52b47025b8d} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.00246 sec., 28455.28455284553 rows/sec., 5.32 MiB/sec.
2026.05.04 19:41:49.391557 [ 3 ] {40171b8c-cad3-46de-92cc-c52b47025b8d} <Debug> TCPHandler: Processed in 0.002709234 sec.
2026.05.04 19:41:49.403302 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.403419 [ 3 ] {c5c51be7-ed6e-4848-ae46-8800256d1ed8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:41:49.403466 [ 3 ] {c5c51be7-ed6e-4848-ae46-8800256d1ed8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:41:49.403940 [ 3 ] {c5c51be7-ed6e-4848-ae46-8800256d1ed8} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.403980 [ 3 ] {c5c51be7-ed6e-4848-ae46-8800256d1ed8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.404294 [ 3 ] {c5c51be7-ed6e-4848-ae46-8800256d1ed8} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.04 19:41:49.404498 [ 3 ] {c5c51be7-ed6e-4848-ae46-8800256d1ed8} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.404627 [ 79 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Selected 6 parts from all_1_47_11 to all_52_52_0
2026.05.04 19:41:49.404630 [ 3 ] {c5c51be7-ed6e-4848-ae46-8800256d1ed8} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001237 sec., 3233.6297493936945 rows/sec., 263.68 KiB/sec.
2026.05.04 19:41:49.404666 [ 79 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.404682 [ 3 ] {c5c51be7-ed6e-4848-ae46-8800256d1ed8} <Debug> TCPHandler: Processed in 0.001438429 sec.
2026.05.04 19:41:49.404690 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.404792 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.404794 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_52_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_47_11 to all_52_52_0 into Compact with storage Full
2026.05.04 19:41:49.404885 [ 3 ] {4716a23c-efa1-460a-8398-91326329b3ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:49.404937 [ 3 ] {4716a23c-efa1-460a-8398-91326329b3ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:49.404939 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_52_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:49.404982 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_47_11, total 23 rows starting from the beginning of the part
2026.05.04 19:41:49.405043 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1 rows starting from the beginning of the part
2026.05.04 19:41:49.405089 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 2 rows starting from the beginning of the part
2026.05.04 19:41:49.405133 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 5 rows starting from the beginning of the part
2026.05.04 19:41:49.405179 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 2 rows starting from the beginning of the part
2026.05.04 19:41:49.405223 [ 196 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 4 rows starting from the beginning of the part
2026.05.04 19:41:49.405973 [ 186 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_52_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37 rows, containing 5 columns (5 merged, 0 gathered) in 0.001222205 sec., 30273.15384898605 rows/sec., 2.47 MiB/sec.
2026.05.04 19:41:49.406120 [ 188 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_52_12} <Trace> MergedBlockOutputStream: filled checksums all_1_52_12 (state Temporary)
2026.05.04 19:41:49.406226 [ 3 ] {4716a23c-efa1-460a-8398-91326329b3ea} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.406268 [ 3 ] {4716a23c-efa1-460a-8398-91326329b3ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.406403 [ 188 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_52_12} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_merge_all_1_52_12 to all_1_52_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.406487 [ 188 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_52_12} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Merged 6 parts: [all_1_47_11, all_52_52_0] -> all_1_52_12
2026.05.04 19:41:49.406559 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 19:41:49.406751 [ 3 ] {4716a23c-efa1-460a-8398-91326329b3ea} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.04 19:41:49.406953 [ 3 ] {4716a23c-efa1-460a-8398-91326329b3ea} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.407086 [ 3 ] {4716a23c-efa1-460a-8398-91326329b3ea} <Debug> executeQuery: Read 2448 rows, 185.84 KiB in 0.002219 sec., 1103199.639477242 rows/sec., 81.79 MiB/sec.
2026.05.04 19:41:49.407122 [ 3 ] {4716a23c-efa1-460a-8398-91326329b3ea} <Debug> TCPHandler: Processed in 0.002378708 sec.
2026.05.04 19:41:49.407256 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.407349 [ 3 ] {b71f12ad-6397-4a9d-9a09-dfef67715327} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.407387 [ 3 ] {b71f12ad-6397-4a9d-9a09-dfef67715327} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:41:49.407779 [ 3 ] {b71f12ad-6397-4a9d-9a09-dfef67715327} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.407811 [ 3 ] {b71f12ad-6397-4a9d-9a09-dfef67715327} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.408091 [ 3 ] {b71f12ad-6397-4a9d-9a09-dfef67715327} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 19:41:49.408295 [ 3 ] {b71f12ad-6397-4a9d-9a09-dfef67715327} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.408410 [ 79 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.04 19:41:49.408418 [ 3 ] {b71f12ad-6397-4a9d-9a09-dfef67715327} <Debug> executeQuery: Read 35 rows, 2.61 KiB in 0.001087 sec., 32198.712051517938 rows/sec., 2.35 MiB/sec.
2026.05.04 19:41:49.408444 [ 79 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.408462 [ 3 ] {b71f12ad-6397-4a9d-9a09-dfef67715327} <Debug> TCPHandler: Processed in 0.001270355 sec.
2026.05.04 19:41:49.408464 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.408554 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.04 19:41:49.408560 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.408668 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:49.408677 [ 3 ] {4d7ea460-7bd1-4c96-858e-08491a8f5d85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.408704 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 241 rows starting from the beginning of the part
2026.05.04 19:41:49.408737 [ 3 ] {4d7ea460-7bd1-4c96-858e-08491a8f5d85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:41:49.408768 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 18 rows starting from the beginning of the part
2026.05.04 19:41:49.408815 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 192 rows starting from the beginning of the part
2026.05.04 19:41:49.408857 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 18 rows starting from the beginning of the part
2026.05.04 19:41:49.408894 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 187 rows starting from the beginning of the part
2026.05.04 19:41:49.408935 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 35 rows starting from the beginning of the part
2026.05.04 19:41:49.409331 [ 3 ] {4d7ea460-7bd1-4c96-858e-08491a8f5d85} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.409370 [ 3 ] {4d7ea460-7bd1-4c96-858e-08491a8f5d85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.409691 [ 3 ] {4d7ea460-7bd1-4c96-858e-08491a8f5d85} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.04 19:41:49.409725 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 691 rows, containing 5 columns (5 merged, 0 gathered) in 0.001208225 sec., 571913.3439549753 rows/sec., 38.80 MiB/sec.
2026.05.04 19:41:49.409863 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.04 19:41:49.409914 [ 3 ] {4d7ea460-7bd1-4c96-858e-08491a8f5d85} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.410051 [ 3 ] {4d7ea460-7bd1-4c96-858e-08491a8f5d85} <Debug> executeQuery: Read 802 rows, 47.45 KiB in 0.001392 sec., 576149.4252873564 rows/sec., 33.29 MiB/sec.
2026.05.04 19:41:49.410090 [ 3 ] {4d7ea460-7bd1-4c96-858e-08491a8f5d85} <Debug> TCPHandler: Processed in 0.001577732 sec.
2026.05.04 19:41:49.410125 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_141_28} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.410195 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_141_28} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.04 19:41:49.410213 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.410255 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 19:41:49.410321 [ 3 ] {1ee6e3e3-b3c0-4280-ad25-b26499e609a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.410366 [ 3 ] {1ee6e3e3-b3c0-4280-ad25-b26499e609a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:41:49.410743 [ 3 ] {1ee6e3e3-b3c0-4280-ad25-b26499e609a6} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.410778 [ 3 ] {1ee6e3e3-b3c0-4280-ad25-b26499e609a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.411067 [ 3 ] {1ee6e3e3-b3c0-4280-ad25-b26499e609a6} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.04 19:41:49.411267 [ 3 ] {1ee6e3e3-b3c0-4280-ad25-b26499e609a6} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.411400 [ 3 ] {1ee6e3e3-b3c0-4280-ad25-b26499e609a6} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001098 sec., 910.7468123861566 rows/sec., 64.04 KiB/sec.
2026.05.04 19:41:49.411438 [ 3 ] {1ee6e3e3-b3c0-4280-ad25-b26499e609a6} <Debug> TCPHandler: Processed in 0.001274815 sec.
2026.05.04 19:41:49.411581 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.411700 [ 3 ] {5c5e9700-45d6-4c3e-b543-6d6001bc19ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:49.411746 [ 3 ] {5c5e9700-45d6-4c3e-b543-6d6001bc19ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:49.412577 [ 3 ] {5c5e9700-45d6-4c3e-b543-6d6001bc19ed} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.412614 [ 3 ] {5c5e9700-45d6-4c3e-b543-6d6001bc19ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.412965 [ 3 ] {5c5e9700-45d6-4c3e-b543-6d6001bc19ed} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.04 19:41:49.413170 [ 3 ] {5c5e9700-45d6-4c3e-b543-6d6001bc19ed} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.413298 [ 3 ] {5c5e9700-45d6-4c3e-b543-6d6001bc19ed} <Debug> executeQuery: Read 1314 rows, 90.04 KiB in 0.001622 sec., 810110.974106042 rows/sec., 54.21 MiB/sec.
2026.05.04 19:41:49.413336 [ 3 ] {5c5e9700-45d6-4c3e-b543-6d6001bc19ed} <Debug> TCPHandler: Processed in 0.001814516 sec.
2026.05.04 19:41:49.413454 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.413548 [ 3 ] {18c4e5cb-3e37-4fe9-a42f-b6b07cf5e581} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.413588 [ 3 ] {18c4e5cb-3e37-4fe9-a42f-b6b07cf5e581} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:49.414252 [ 3 ] {18c4e5cb-3e37-4fe9-a42f-b6b07cf5e581} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.414289 [ 3 ] {18c4e5cb-3e37-4fe9-a42f-b6b07cf5e581} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.414701 [ 3 ] {18c4e5cb-3e37-4fe9-a42f-b6b07cf5e581} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.04 19:41:49.414907 [ 3 ] {18c4e5cb-3e37-4fe9-a42f-b6b07cf5e581} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.415033 [ 3 ] {18c4e5cb-3e37-4fe9-a42f-b6b07cf5e581} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001504 sec., 996010.6382978724 rows/sec., 60.41 MiB/sec.
2026.05.04 19:41:49.415031 [ 77 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_160_37 to all_165_165_0
2026.05.04 19:41:49.415071 [ 3 ] {18c4e5cb-3e37-4fe9-a42f-b6b07cf5e581} <Debug> TCPHandler: Processed in 0.001666153 sec.
2026.05.04 19:41:49.415109 [ 77 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.415133 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.415194 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.415220 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_165_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_160_37 to all_165_165_0 into Compact with storage Full
2026.05.04 19:41:49.415293 [ 3 ] {3399611d-ae3b-4b33-93fe-9ef575ffe5e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.415326 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_165_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:49.415338 [ 3 ] {3399611d-ae3b-4b33-93fe-9ef575ffe5e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:41:49.415364 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_165_38} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_160_37, total 63802 rows starting from the beginning of the part
2026.05.04 19:41:49.415424 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_165_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 162 rows starting from the beginning of the part
2026.05.04 19:41:49.415470 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_165_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 268 rows starting from the beginning of the part
2026.05.04 19:41:49.415513 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_165_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 162 rows starting from the beginning of the part
2026.05.04 19:41:49.415554 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_165_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 265 rows starting from the beginning of the part
2026.05.04 19:41:49.415595 [ 196 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_165_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:41:49.415666 [ 3 ] {3399611d-ae3b-4b33-93fe-9ef575ffe5e1} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.415706 [ 3 ] {3399611d-ae3b-4b33-93fe-9ef575ffe5e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.416013 [ 3 ] {3399611d-ae3b-4b33-93fe-9ef575ffe5e1} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:41:49.416211 [ 3 ] {3399611d-ae3b-4b33-93fe-9ef575ffe5e1} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.416346 [ 3 ] {3399611d-ae3b-4b33-93fe-9ef575ffe5e1} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001072 sec., 932.8358208955224 rows/sec., 59.21 KiB/sec.
2026.05.04 19:41:49.416382 [ 3 ] {3399611d-ae3b-4b33-93fe-9ef575ffe5e1} <Debug> TCPHandler: Processed in 0.001236065 sec.
2026.05.04 19:41:49.416499 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.416604 [ 3 ] {19bfedaf-210f-4af9-8f21-4fd4941056a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.416654 [ 3 ] {19bfedaf-210f-4af9-8f21-4fd4941056a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:41:49.417462 [ 3 ] {19bfedaf-210f-4af9-8f21-4fd4941056a0} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.417498 [ 3 ] {19bfedaf-210f-4af9-8f21-4fd4941056a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.418037 [ 3 ] {19bfedaf-210f-4af9-8f21-4fd4941056a0} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.04 19:41:49.418248 [ 3 ] {19bfedaf-210f-4af9-8f21-4fd4941056a0} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.418366 [ 77 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.04 19:41:49.418377 [ 3 ] {19bfedaf-210f-4af9-8f21-4fd4941056a0} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001799 sec., 17231.795441912174 rows/sec., 30.88 MiB/sec.
2026.05.04 19:41:49.418404 [ 77 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.418425 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.418443 [ 3 ] {19bfedaf-210f-4af9-8f21-4fd4941056a0} <Debug> TCPHandler: Processed in 0.00200709 sec.
2026.05.04 19:41:49.418511 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.04 19:41:49.418555 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:49.418648 [ 3 ] {6b12ffcf-1a53-4bb1-863e-008578fcf5c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:49.418685 [ 3 ] {6b12ffcf-1a53-4bb1-863e-008578fcf5c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:49.418733 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:49.418793 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3159 rows starting from the beginning of the part
2026.05.04 19:41:49.418915 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 16 rows starting from the beginning of the part
2026.05.04 19:41:49.418983 [ 3 ] {6b12ffcf-1a53-4bb1-863e-008578fcf5c7} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:49.419017 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 45 rows starting from the beginning of the part
2026.05.04 19:41:49.419021 [ 3 ] {6b12ffcf-1a53-4bb1-863e-008578fcf5c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:49.419123 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 16 rows starting from the beginning of the part
2026.05.04 19:41:49.419289 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 45 rows starting from the beginning of the part
2026.05.04 19:41:49.419385 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 31 rows starting from the beginning of the part
2026.05.04 19:41:49.419392 [ 3 ] {6b12ffcf-1a53-4bb1-863e-008578fcf5c7} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.04 19:41:49.419604 [ 3 ] {6b12ffcf-1a53-4bb1-863e-008578fcf5c7} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.419740 [ 3 ] {6b12ffcf-1a53-4bb1-863e-008578fcf5c7} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001083 sec., 11080.3324099723 rows/sec., 764.66 KiB/sec.
2026.05.04 19:41:49.419777 [ 3 ] {6b12ffcf-1a53-4bb1-863e-008578fcf5c7} <Debug> TCPHandler: Processed in 0.001248295 sec.
2026.05.04 19:41:49.427973 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_165_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66157 rows, containing 5 columns (5 merged, 0 gathered) in 0.012787467 sec., 5173581.288616424 rows/sec., 329.95 MiB/sec.
2026.05.04 19:41:49.428271 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_165_38} <Trace> MergedBlockOutputStream: filled checksums all_1_165_38 (state Temporary)
2026.05.04 19:41:49.428538 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_165_38} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_165_38 to all_1_165_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.428606 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_165_38} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_160_37, all_165_165_0] -> all_1_165_38
2026.05.04 19:41:49.428673 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.04 19:41:49.430894 [ 201 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3312 rows, containing 19 columns (19 merged, 0 gathered) in 0.012403979 sec., 267011.0937788592 rows/sec., 478.25 MiB/sec.
2026.05.04 19:41:49.433882 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.04 19:41:49.434202 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:49.434272 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.04 19:41:49.434422 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 25.12 MiB.
2026.05.04 19:41:50.328626 [ 224 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:50.328696 [ 224 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:50.331843 [ 224 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:50.459440 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.04 19:41:50.477628 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:50.477670 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:50.483672 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 19:41:50.484342 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:50.484621 [ 76 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 19:41:50.484662 [ 76 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:50.484685 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:50.484821 [ 194 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 19:41:50.487609 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.04 19:41:50.488582 [ 194 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:50.490222 [ 194 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part
2026.05.04 19:41:50.495164 [ 194 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part
2026.05.04 19:41:50.500275 [ 194 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part
2026.05.04 19:41:50.505523 [ 194 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part
2026.05.04 19:41:50.511022 [ 194 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part
2026.05.04 19:41:50.516129 [ 194 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part
2026.05.04 19:41:50.575121 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.090357588 sec., 8001.541608215571 rows/sec., 41.37 MiB/sec.
2026.05.04 19:41:50.578783 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 19:41:50.580877 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_96_19} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:50.580992 [ 201 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_96_19} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 19:41:50.584219 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.04 19:41:51.000260 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 435.57 MiB, peak 462.78 MiB, free memory in arenas 0.00 B, will set to 434.48 MiB (RSS), difference: -1.09 MiB
2026.05.04 19:41:54.050712 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:54.050957 [ 3 ] {67650731-115b-4ae0-91db-9f9994ae32e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:41:54.051315 [ 3 ] {67650731-115b-4ae0-91db-9f9994ae32e7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:54.051352 [ 3 ] {67650731-115b-4ae0-91db-9f9994ae32e7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:41:54.051569 [ 3 ] {67650731-115b-4ae0-91db-9f9994ae32e7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:54.051639 [ 3 ] {67650731-115b-4ae0-91db-9f9994ae32e7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:54.051782 [ 3 ] {67650731-115b-4ae0-91db-9f9994ae32e7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:41:54.051818 [ 3 ] {67650731-115b-4ae0-91db-9f9994ae32e7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:41:54.051840 [ 3 ] {67650731-115b-4ae0-91db-9f9994ae32e7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:41:54.051856 [ 3 ] {67650731-115b-4ae0-91db-9f9994ae32e7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:54.051899 [ 3 ] {67650731-115b-4ae0-91db-9f9994ae32e7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:41:54.051918 [ 3 ] {67650731-115b-4ae0-91db-9f9994ae32e7} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:41:54.053076 [ 3 ] {67650731-115b-4ae0-91db-9f9994ae32e7} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002216 sec., 31588.4476534296 rows/sec., 5.91 MiB/sec.
2026.05.04 19:41:54.053201 [ 3 ] {67650731-115b-4ae0-91db-9f9994ae32e7} <Debug> TCPHandler: Processed in 0.002617033 sec.
2026.05.04 19:41:54.054686 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:54.054798 [ 3 ] {e8b0daab-c485-4fb8-bdce-021418654300} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:54.054844 [ 3 ] {e8b0daab-c485-4fb8-bdce-021418654300} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:54.055325 [ 3 ] {e8b0daab-c485-4fb8-bdce-021418654300} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:54.055367 [ 3 ] {e8b0daab-c485-4fb8-bdce-021418654300} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:54.055733 [ 3 ] {e8b0daab-c485-4fb8-bdce-021418654300} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.04 19:41:54.055963 [ 3 ] {e8b0daab-c485-4fb8-bdce-021418654300} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:54.056105 [ 66 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.04 19:41:54.056113 [ 3 ] {e8b0daab-c485-4fb8-bdce-021418654300} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001347 sec., 41573.86785449146 rows/sec., 3.19 MiB/sec.
2026.05.04 19:41:54.056177 [ 66 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:54.056199 [ 3 ] {e8b0daab-c485-4fb8-bdce-021418654300} <Debug> TCPHandler: Processed in 0.001567562 sec.
2026.05.04 19:41:54.056202 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:54.056317 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.04 19:41:54.056341 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:54.056436 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:54.056444 [ 3 ] {6d8b548d-4d31-4429-8d76-7a47734d0849} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:54.056469 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3355 rows starting from the beginning of the part
2026.05.04 19:41:54.056489 [ 3 ] {6d8b548d-4d31-4429-8d76-7a47734d0849} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:54.056534 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 891 rows starting from the beginning of the part
2026.05.04 19:41:54.056587 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 92 rows starting from the beginning of the part
2026.05.04 19:41:54.056633 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 887 rows starting from the beginning of the part
2026.05.04 19:41:54.056681 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 2448 rows starting from the beginning of the part
2026.05.04 19:41:54.056727 [ 199 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 56 rows starting from the beginning of the part
2026.05.04 19:41:54.056934 [ 3 ] {6d8b548d-4d31-4429-8d76-7a47734d0849} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:54.056971 [ 3 ] {6d8b548d-4d31-4429-8d76-7a47734d0849} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:54.057292 [ 3 ] {6d8b548d-4d31-4429-8d76-7a47734d0849} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.04 19:41:54.057509 [ 3 ] {6d8b548d-4d31-4429-8d76-7a47734d0849} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:54.057647 [ 3 ] {6d8b548d-4d31-4429-8d76-7a47734d0849} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001223 sec., 52330.335241210145 rows/sec., 4.08 MiB/sec.
2026.05.04 19:41:54.057663 [ 65 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.04 19:41:54.057687 [ 3 ] {6d8b548d-4d31-4429-8d76-7a47734d0849} <Debug> TCPHandler: Processed in 0.001396078 sec.
2026.05.04 19:41:54.057726 [ 65 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:54.057752 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:54.057821 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:54.057845 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.04 19:41:54.057924 [ 3 ] {84a3f118-ea19-4712-8263-d812de1636bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:54.057968 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:54.057973 [ 3 ] {84a3f118-ea19-4712-8263-d812de1636bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:54.058011 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1992 rows starting from the beginning of the part
2026.05.04 19:41:54.058085 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 546 rows starting from the beginning of the part
2026.05.04 19:41:54.058131 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 94 rows starting from the beginning of the part
2026.05.04 19:41:54.058176 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 535 rows starting from the beginning of the part
2026.05.04 19:41:54.058216 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 1314 rows starting from the beginning of the part
2026.05.04 19:41:54.058256 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 64 rows starting from the beginning of the part
2026.05.04 19:41:54.058367 [ 3 ] {84a3f118-ea19-4712-8263-d812de1636bc} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:54.058412 [ 3 ] {84a3f118-ea19-4712-8263-d812de1636bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:54.058770 [ 3 ] {84a3f118-ea19-4712-8263-d812de1636bc} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.04 19:41:54.058999 [ 3 ] {84a3f118-ea19-4712-8263-d812de1636bc} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:54.059079 [ 189 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7729 rows, containing 5 columns (5 merged, 0 gathered) in 0.002806857 sec., 2753613.7394958134 rows/sec., 219.06 MiB/sec.
2026.05.04 19:41:54.059137 [ 3 ] {84a3f118-ea19-4712-8263-d812de1636bc} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001233 sec., 103811.84103811842 rows/sec., 7.23 MiB/sec.
2026.05.04 19:41:54.059184 [ 3 ] {84a3f118-ea19-4712-8263-d812de1636bc} <Debug> TCPHandler: Processed in 0.001412829 sec.
2026.05.04 19:41:54.059307 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:54.059402 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.04 19:41:54.059403 [ 3 ] {7a356257-92f7-422c-bc6c-95d052e6b40e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:54.059454 [ 3 ] {7a356257-92f7-422c-bc6c-95d052e6b40e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:54.059642 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_166_33} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:54.059706 [ 187 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_166_33} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.04 19:41:54.059775 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.38 MiB.
2026.05.04 19:41:54.059783 [ 3 ] {7a356257-92f7-422c-bc6c-95d052e6b40e} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:54.059838 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4545 rows, containing 5 columns (5 merged, 0 gathered) in 0.002031481 sec., 2237284.030714538 rows/sec., 162.51 MiB/sec.
2026.05.04 19:41:54.059844 [ 3 ] {7a356257-92f7-422c-bc6c-95d052e6b40e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:54.060130 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.04 19:41:54.060211 [ 3 ] {7a356257-92f7-422c-bc6c-95d052e6b40e} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.04 19:41:54.060477 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_166_33} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:54.060493 [ 3 ] {7a356257-92f7-422c-bc6c-95d052e6b40e} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:54.060562 [ 200 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_166_33} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.04 19:41:54.060629 [ 65 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.04 19:41:54.060639 [ 3 ] {7a356257-92f7-422c-bc6c-95d052e6b40e} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001256 sec., 38216.56050955414 rows/sec., 2.58 MiB/sec.
2026.05.04 19:41:54.060672 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB.
2026.05.04 19:41:54.060666 [ 65 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:54.060735 [ 3 ] {7a356257-92f7-422c-bc6c-95d052e6b40e} <Debug> TCPHandler: Processed in 0.00147538 sec.
2026.05.04 19:41:54.060739 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:54.060835 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.04 19:41:54.060945 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:54.060973 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 10140 rows starting from the beginning of the part
2026.05.04 19:41:54.061022 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 90 rows starting from the beginning of the part
2026.05.04 19:41:54.061064 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 60 rows starting from the beginning of the part
2026.05.04 19:41:54.061106 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 90 rows starting from the beginning of the part
2026.05.04 19:41:54.061143 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 12 rows starting from the beginning of the part
2026.05.04 19:41:54.061182 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 48 rows starting from the beginning of the part
2026.05.04 19:41:54.063567 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10440 rows, containing 4 columns (4 merged, 0 gathered) in 0.002767866 sec., 3771858.8977934625 rows/sec., 243.48 MiB/sec.
2026.05.04 19:41:54.063745 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.04 19:41:54.063973 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_166_33} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:54.064031 [ 195 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_166_33} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.04 19:41:54.064087 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.35 MiB.
2026.05.04 19:41:55.430650 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46647
2026.05.04 19:41:55.431210 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:55.431249 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:55.431745 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 19:41:55.431989 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:55.432136 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46647
2026.05.04 19:41:57.987796 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.04 19:41:58.005205 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:58.005255 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:58.011187 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 19:41:58.011870 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:58.015136 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.04 19:41:58.066272 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 3298
2026.05.04 19:41:58.069473 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:58.069541 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:58.070861 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:41:58.071155 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:58.071580 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3298
2026.05.04 19:41:59.057733 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:59.058094 [ 3 ] {3bbe1e87-ddb7-4552-b64a-0bd939492998} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:41:59.058626 [ 3 ] {3bbe1e87-ddb7-4552-b64a-0bd939492998} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:41:59.058665 [ 3 ] {3bbe1e87-ddb7-4552-b64a-0bd939492998} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:41:59.058900 [ 3 ] {3bbe1e87-ddb7-4552-b64a-0bd939492998} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:41:59.058964 [ 3 ] {3bbe1e87-ddb7-4552-b64a-0bd939492998} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:41:59.059107 [ 3 ] {3bbe1e87-ddb7-4552-b64a-0bd939492998} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:41:59.059142 [ 3 ] {3bbe1e87-ddb7-4552-b64a-0bd939492998} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:41:59.059163 [ 3 ] {3bbe1e87-ddb7-4552-b64a-0bd939492998} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:41:59.059178 [ 3 ] {3bbe1e87-ddb7-4552-b64a-0bd939492998} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:41:59.059215 [ 3 ] {3bbe1e87-ddb7-4552-b64a-0bd939492998} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:41:59.059235 [ 3 ] {3bbe1e87-ddb7-4552-b64a-0bd939492998} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:41:59.060395 [ 3 ] {3bbe1e87-ddb7-4552-b64a-0bd939492998} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.00245 sec., 28571.428571428572 rows/sec., 5.34 MiB/sec.
2026.05.04 19:41:59.060504 [ 3 ] {3bbe1e87-ddb7-4552-b64a-0bd939492998} <Debug> TCPHandler: Processed in 0.002935699 sec.
2026.05.04 19:41:59.066327 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:59.066467 [ 3 ] {b679ecd3-b58d-4041-aa74-5908a2224b63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:41:59.066548 [ 3 ] {b679ecd3-b58d-4041-aa74-5908a2224b63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:41:59.067605 [ 3 ] {b679ecd3-b58d-4041-aa74-5908a2224b63} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:59.067660 [ 3 ] {b679ecd3-b58d-4041-aa74-5908a2224b63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:59.068040 [ 3 ] {b679ecd3-b58d-4041-aa74-5908a2224b63} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:41:59.068303 [ 3 ] {b679ecd3-b58d-4041-aa74-5908a2224b63} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:59.068451 [ 56 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_65_16 to all_69_69_0
2026.05.04 19:41:59.068455 [ 3 ] {b679ecd3-b58d-4041-aa74-5908a2224b63} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.002027 sec., 140108.53478046373 rows/sec., 8.90 MiB/sec.
2026.05.04 19:41:59.068516 [ 56 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:59.068537 [ 3 ] {b679ecd3-b58d-4041-aa74-5908a2224b63} <Debug> TCPHandler: Processed in 0.002272036 sec.
2026.05.04 19:41:59.068542 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:59.068656 [ 189 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_69_17} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_65_16 to all_69_69_0 into Compact with storage Full
2026.05.04 19:41:59.068686 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:59.068663 [ 225 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Found 5 old parts to remove. Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:59.068761 [ 225 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Removing 5 parts from filesystem (serially): Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:59.068800 [ 3 ] {5f3a5423-f5d4-4d8a-8b8a-511997725f5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:41:59.068824 [ 189 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_69_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:59.068847 [ 3 ] {5f3a5423-f5d4-4d8a-8b8a-511997725f5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:41:59.068877 [ 189 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_65_16, total 284 rows starting from the beginning of the part
2026.05.04 19:41:59.068961 [ 189 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 284 rows starting from the beginning of the part
2026.05.04 19:41:59.069017 [ 189 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 284 rows starting from the beginning of the part
2026.05.04 19:41:59.069081 [ 189 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 284 rows starting from the beginning of the part
2026.05.04 19:41:59.069141 [ 189 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 284 rows starting from the beginning of the part
2026.05.04 19:41:59.069580 [ 3 ] {5f3a5423-f5d4-4d8a-8b8a-511997725f5d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:59.069628 [ 3 ] {5f3a5423-f5d4-4d8a-8b8a-511997725f5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:59.069998 [ 3 ] {5f3a5423-f5d4-4d8a-8b8a-511997725f5d} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.04 19:41:59.070206 [ 189 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_69_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001593882 sec., 890906.6041275327 rows/sec., 59.98 MiB/sec.
2026.05.04 19:41:59.070223 [ 3 ] {5f3a5423-f5d4-4d8a-8b8a-511997725f5d} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:59.070376 [ 3 ] {5f3a5423-f5d4-4d8a-8b8a-511997725f5d} <Debug> executeQuery: Read 887 rows, 71.33 KiB in 0.001595 sec., 556112.8526645767 rows/sec., 43.67 MiB/sec.
2026.05.04 19:41:59.070417 [ 3 ] {5f3a5423-f5d4-4d8a-8b8a-511997725f5d} <Debug> TCPHandler: Processed in 0.001780125 sec.
2026.05.04 19:41:59.070420 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_69_17} <Trace> MergedBlockOutputStream: filled checksums all_1_69_17 (state Temporary)
2026.05.04 19:41:59.070547 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:59.070647 [ 3 ] {e873dc3d-d82c-41b0-b2ec-6cf51ee7e3f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:41:59.070688 [ 3 ] {e873dc3d-d82c-41b0-b2ec-6cf51ee7e3f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:41:59.070747 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_69_17} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_69_17 to all_1_69_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:59.070829 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_69_17} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_65_16, all_69_69_0] -> all_1_69_17
2026.05.04 19:41:59.070926 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:41:59.071177 [ 3 ] {e873dc3d-d82c-41b0-b2ec-6cf51ee7e3f8} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:59.071218 [ 3 ] {e873dc3d-d82c-41b0-b2ec-6cf51ee7e3f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:59.071535 [ 3 ] {e873dc3d-d82c-41b0-b2ec-6cf51ee7e3f8} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 19:41:59.071800 [ 3 ] {e873dc3d-d82c-41b0-b2ec-6cf51ee7e3f8} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:59.071811 [ 225 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Removing 5 parts from memory: Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:59.071934 [ 3 ] {e873dc3d-d82c-41b0-b2ec-6cf51ee7e3f8} <Debug> executeQuery: Read 187 rows, 11.93 KiB in 0.001306 sec., 143185.29862174578 rows/sec., 8.92 MiB/sec.
2026.05.04 19:41:59.071976 [ 3 ] {e873dc3d-d82c-41b0-b2ec-6cf51ee7e3f8} <Debug> TCPHandler: Processed in 0.00147806 sec.
2026.05.04 19:41:59.072104 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:59.072197 [ 3 ] {4b59dd67-e8a5-4598-ae02-8cc26f112f37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:41:59.072236 [ 3 ] {4b59dd67-e8a5-4598-ae02-8cc26f112f37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:41:59.072706 [ 3 ] {4b59dd67-e8a5-4598-ae02-8cc26f112f37} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:59.072740 [ 3 ] {4b59dd67-e8a5-4598-ae02-8cc26f112f37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:59.073034 [ 3 ] {4b59dd67-e8a5-4598-ae02-8cc26f112f37} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.04 19:41:59.073238 [ 3 ] {4b59dd67-e8a5-4598-ae02-8cc26f112f37} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:59.073364 [ 3 ] {4b59dd67-e8a5-4598-ae02-8cc26f112f37} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001184 sec., 125844.5945945946 rows/sec., 8.13 MiB/sec.
2026.05.04 19:41:59.073401 [ 3 ] {4b59dd67-e8a5-4598-ae02-8cc26f112f37} <Debug> TCPHandler: Processed in 0.001344727 sec.
2026.05.04 19:41:59.073526 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:59.073619 [ 3 ] {9e8899b0-f8ee-43cb-b725-1766019a14a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:41:59.073657 [ 3 ] {9e8899b0-f8ee-43cb-b725-1766019a14a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:41:59.074123 [ 3 ] {9e8899b0-f8ee-43cb-b725-1766019a14a5} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:59.074156 [ 3 ] {9e8899b0-f8ee-43cb-b725-1766019a14a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:59.074455 [ 3 ] {9e8899b0-f8ee-43cb-b725-1766019a14a5} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:41:59.074662 [ 3 ] {9e8899b0-f8ee-43cb-b725-1766019a14a5} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:59.074763 [ 55 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_65_16 to all_69_69_0
2026.05.04 19:41:59.074789 [ 3 ] {9e8899b0-f8ee-43cb-b725-1766019a14a5} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001187 sec., 124684.07750631846 rows/sec., 7.09 MiB/sec.
2026.05.04 19:41:59.074800 [ 55 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:59.074819 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:59.074826 [ 3 ] {9e8899b0-f8ee-43cb-b725-1766019a14a5} <Debug> TCPHandler: Processed in 0.001347867 sec.
2026.05.04 19:41:59.074900 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_69_17} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_65_16 to all_69_69_0 into Compact with storage Full
2026.05.04 19:41:59.074951 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:59.074998 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_69_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:41:59.075030 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_65_16, total 148 rows starting from the beginning of the part
2026.05.04 19:41:59.075048 [ 3 ] {f3c00fec-1152-4f79-8f48-bc820ae59cd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:41:59.075083 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 148 rows starting from the beginning of the part
2026.05.04 19:41:59.075092 [ 3 ] {f3c00fec-1152-4f79-8f48-bc820ae59cd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:41:59.075134 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 148 rows starting from the beginning of the part
2026.05.04 19:41:59.075180 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 148 rows starting from the beginning of the part
2026.05.04 19:41:59.075219 [ 189 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_69_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 148 rows starting from the beginning of the part
2026.05.04 19:41:59.075789 [ 3 ] {f3c00fec-1152-4f79-8f48-bc820ae59cd5} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:59.075829 [ 3 ] {f3c00fec-1152-4f79-8f48-bc820ae59cd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:59.075952 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_69_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001083272 sec., 683115.5979292367 rows/sec., 41.46 MiB/sec.
2026.05.04 19:41:59.076109 [ 186 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_69_17} <Trace> MergedBlockOutputStream: filled checksums all_1_69_17 (state Temporary)
2026.05.04 19:41:59.076154 [ 3 ] {f3c00fec-1152-4f79-8f48-bc820ae59cd5} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.04 19:41:59.076441 [ 186 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_69_17} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_69_17 to all_1_69_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:59.076471 [ 3 ] {f3c00fec-1152-4f79-8f48-bc820ae59cd5} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:59.076518 [ 186 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_69_17} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_65_16, all_69_69_0] -> all_1_69_17
2026.05.04 19:41:59.076601 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:41:59.076610 [ 3 ] {f3c00fec-1152-4f79-8f48-bc820ae59cd5} <Debug> executeQuery: Read 535 rows, 38.78 KiB in 0.00158 sec., 338607.59493670886 rows/sec., 23.97 MiB/sec.
2026.05.04 19:41:59.076653 [ 3 ] {f3c00fec-1152-4f79-8f48-bc820ae59cd5} <Debug> TCPHandler: Processed in 0.001751365 sec.
2026.05.04 19:41:59.076769 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:59.076862 [ 3 ] {045fe9ff-18fd-4c98-a476-046c76d4213a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:41:59.076902 [ 3 ] {045fe9ff-18fd-4c98-a476-046c76d4213a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:41:59.077287 [ 3 ] {045fe9ff-18fd-4c98-a476-046c76d4213a} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:59.077320 [ 3 ] {045fe9ff-18fd-4c98-a476-046c76d4213a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:59.077608 [ 3 ] {045fe9ff-18fd-4c98-a476-046c76d4213a} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.04 19:41:59.077807 [ 3 ] {045fe9ff-18fd-4c98-a476-046c76d4213a} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:59.077931 [ 3 ] {045fe9ff-18fd-4c98-a476-046c76d4213a} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001086 sec., 5524.861878453039 rows/sec., 288.65 KiB/sec.
2026.05.04 19:41:59.077966 [ 3 ] {045fe9ff-18fd-4c98-a476-046c76d4213a} <Debug> TCPHandler: Processed in 0.001243845 sec.
2026.05.04 19:41:59.077980 [ 221 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:59.078021 [ 221 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:59.078076 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:59.078178 [ 3 ] {973aa4d7-5e3d-4bb0-a485-10cd374b86b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:59.078220 [ 3 ] {973aa4d7-5e3d-4bb0-a485-10cd374b86b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:41:59.078694 [ 3 ] {973aa4d7-5e3d-4bb0-a485-10cd374b86b4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:59.078730 [ 3 ] {973aa4d7-5e3d-4bb0-a485-10cd374b86b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:59.079053 [ 3 ] {973aa4d7-5e3d-4bb0-a485-10cd374b86b4} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.04 19:41:59.079263 [ 3 ] {973aa4d7-5e3d-4bb0-a485-10cd374b86b4} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:59.079397 [ 3 ] {973aa4d7-5e3d-4bb0-a485-10cd374b86b4} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001236 sec., 214401.2944983819 rows/sec., 14.25 MiB/sec.
2026.05.04 19:41:59.079434 [ 3 ] {973aa4d7-5e3d-4bb0-a485-10cd374b86b4} <Debug> TCPHandler: Processed in 0.001405588 sec.
2026.05.04 19:41:59.079581 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:59.079675 [ 3 ] {0b40b92d-5679-4864-a64f-fba9fda63cf0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:41:59.079716 [ 3 ] {0b40b92d-5679-4864-a64f-fba9fda63cf0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:41:59.080028 [ 3 ] {0b40b92d-5679-4864-a64f-fba9fda63cf0} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:59.080063 [ 3 ] {0b40b92d-5679-4864-a64f-fba9fda63cf0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:59.080377 [ 3 ] {0b40b92d-5679-4864-a64f-fba9fda63cf0} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:41:59.080586 [ 3 ] {0b40b92d-5679-4864-a64f-fba9fda63cf0} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:59.080710 [ 3 ] {0b40b92d-5679-4864-a64f-fba9fda63cf0} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001052 sec., 950.5703422053232 rows/sec., 64.05 KiB/sec.
2026.05.04 19:41:59.080745 [ 3 ] {0b40b92d-5679-4864-a64f-fba9fda63cf0} <Debug> TCPHandler: Processed in 0.001210864 sec.
2026.05.04 19:41:59.080873 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:59.080926 [ 221 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:59.080965 [ 3 ] {59554bd0-97f0-4e60-82e0-a14c6015701a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:41:59.081022 [ 3 ] {59554bd0-97f0-4e60-82e0-a14c6015701a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:41:59.081927 [ 3 ] {59554bd0-97f0-4e60-82e0-a14c6015701a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:59.081961 [ 3 ] {59554bd0-97f0-4e60-82e0-a14c6015701a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:59.082511 [ 3 ] {59554bd0-97f0-4e60-82e0-a14c6015701a} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.04 19:41:59.082726 [ 3 ] {59554bd0-97f0-4e60-82e0-a14c6015701a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:59.082857 [ 3 ] {59554bd0-97f0-4e60-82e0-a14c6015701a} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001908 sec., 23584.90566037736 rows/sec., 42.26 MiB/sec.
2026.05.04 19:41:59.082909 [ 3 ] {59554bd0-97f0-4e60-82e0-a14c6015701a} <Debug> TCPHandler: Processed in 0.002083562 sec.
2026.05.04 19:41:59.082909 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:59.082948 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:59.083030 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:41:59.083128 [ 3 ] {48fb57ce-b727-4e66-aee7-b8d9253cf1c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:41:59.083168 [ 3 ] {48fb57ce-b727-4e66-aee7-b8d9253cf1c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:41:59.083513 [ 3 ] {48fb57ce-b727-4e66-aee7-b8d9253cf1c3} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:41:59.083550 [ 3 ] {48fb57ce-b727-4e66-aee7-b8d9253cf1c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:41:59.083873 [ 3 ] {48fb57ce-b727-4e66-aee7-b8d9253cf1c3} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.04 19:41:59.084122 [ 3 ] {48fb57ce-b727-4e66-aee7-b8d9253cf1c3} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:41:59.084246 [ 3 ] {48fb57ce-b727-4e66-aee7-b8d9253cf1c3} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001137 sec., 79155.67282321899 rows/sec., 4.95 MiB/sec.
2026.05.04 19:41:59.084281 [ 3 ] {48fb57ce-b727-4e66-aee7-b8d9253cf1c3} <Debug> TCPHandler: Processed in 0.001299926 sec.
2026.05.04 19:41:59.086516 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:59.653038 [ 225 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Found 5 old parts to remove. Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:59.653106 [ 225 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Removing 5 parts from filesystem (serially): Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:59.654788 [ 225 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Removing 5 parts from memory: Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.04 19:41:59.930072 [ 222 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:59.930122 [ 222 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:41:59.932511 [ 222 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.04 19:42:02.628685 [ 48 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:42:02.628754 [ 48 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:42:02.932367 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47095
2026.05.04 19:42:02.932884 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:02.932926 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:02.933409 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 19:42:02.933643 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:02.933795 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47095
2026.05.04 19:42:04.052775 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:04.053034 [ 3 ] {afbe4ccf-e169-432b-bae3-b60b636f16dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:42:04.053400 [ 3 ] {afbe4ccf-e169-432b-bae3-b60b636f16dc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:04.053441 [ 3 ] {afbe4ccf-e169-432b-bae3-b60b636f16dc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:42:04.053682 [ 3 ] {afbe4ccf-e169-432b-bae3-b60b636f16dc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:04.053747 [ 3 ] {afbe4ccf-e169-432b-bae3-b60b636f16dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:04.053884 [ 3 ] {afbe4ccf-e169-432b-bae3-b60b636f16dc} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:42:04.053918 [ 3 ] {afbe4ccf-e169-432b-bae3-b60b636f16dc} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:04.053939 [ 3 ] {afbe4ccf-e169-432b-bae3-b60b636f16dc} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:04.053953 [ 3 ] {afbe4ccf-e169-432b-bae3-b60b636f16dc} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:04.053993 [ 3 ] {afbe4ccf-e169-432b-bae3-b60b636f16dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:42:04.054012 [ 3 ] {afbe4ccf-e169-432b-bae3-b60b636f16dc} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:04.055236 [ 3 ] {afbe4ccf-e169-432b-bae3-b60b636f16dc} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002302 sec., 30408.340573414425 rows/sec., 5.69 MiB/sec.
2026.05.04 19:42:04.055351 [ 3 ] {afbe4ccf-e169-432b-bae3-b60b636f16dc} <Debug> TCPHandler: Processed in 0.002705444 sec.
2026.05.04 19:42:04.057332 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:04.057443 [ 3 ] {0f589185-cf85-452b-9b44-679aaec7ba20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:04.057486 [ 3 ] {0f589185-cf85-452b-9b44-679aaec7ba20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:04.057982 [ 3 ] {0f589185-cf85-452b-9b44-679aaec7ba20} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:04.058031 [ 3 ] {0f589185-cf85-452b-9b44-679aaec7ba20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:04.058407 [ 3 ] {0f589185-cf85-452b-9b44-679aaec7ba20} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.04 19:42:04.058638 [ 3 ] {0f589185-cf85-452b-9b44-679aaec7ba20} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:04.058779 [ 3 ] {0f589185-cf85-452b-9b44-679aaec7ba20} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001366 sec., 64421.6691068814 rows/sec., 5.43 MiB/sec.
2026.05.04 19:42:04.058816 [ 3 ] {0f589185-cf85-452b-9b44-679aaec7ba20} <Debug> TCPHandler: Processed in 0.001535511 sec.
2026.05.04 19:42:04.058880 [ 223 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:04.058913 [ 223 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:04.058946 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:04.059039 [ 3 ] {10ede85c-f167-42a8-9c34-3b08873ae7c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:42:04.059078 [ 3 ] {10ede85c-f167-42a8-9c34-3b08873ae7c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:42:04.059485 [ 3 ] {10ede85c-f167-42a8-9c34-3b08873ae7c6} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:04.059524 [ 3 ] {10ede85c-f167-42a8-9c34-3b08873ae7c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:04.059810 [ 3 ] {10ede85c-f167-42a8-9c34-3b08873ae7c6} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 19:42:04.060010 [ 3 ] {10ede85c-f167-42a8-9c34-3b08873ae7c6} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:04.060134 [ 3 ] {10ede85c-f167-42a8-9c34-3b08873ae7c6} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001113 sec., 14375.561545372866 rows/sec., 1.06 MiB/sec.
2026.05.04 19:42:04.060170 [ 3 ] {10ede85c-f167-42a8-9c34-3b08873ae7c6} <Debug> TCPHandler: Processed in 0.001273426 sec.
2026.05.04 19:42:04.060291 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:04.060383 [ 3 ] {2974d0e7-c6e6-473d-a46a-c6ab0824403a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:04.060421 [ 3 ] {2974d0e7-c6e6-473d-a46a-c6ab0824403a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:04.060848 [ 3 ] {2974d0e7-c6e6-473d-a46a-c6ab0824403a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:04.060882 [ 3 ] {2974d0e7-c6e6-473d-a46a-c6ab0824403a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:04.061171 [ 3 ] {2974d0e7-c6e6-473d-a46a-c6ab0824403a} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.04 19:42:04.061382 [ 3 ] {2974d0e7-c6e6-473d-a46a-c6ab0824403a} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:04.061518 [ 3 ] {2974d0e7-c6e6-473d-a46a-c6ab0824403a} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001152 sec., 69444.44444444444 rows/sec., 5.42 MiB/sec.
2026.05.04 19:42:04.061556 [ 3 ] {2974d0e7-c6e6-473d-a46a-c6ab0824403a} <Debug> TCPHandler: Processed in 0.001314477 sec.
2026.05.04 19:42:04.061593 [ 218 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:04.061650 [ 218 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:04.061678 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:04.061775 [ 3 ] {d3a0f6d3-6444-4805-8c5f-2a1173a68229} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:04.061818 [ 3 ] {d3a0f6d3-6444-4805-8c5f-2a1173a68229} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:04.062242 [ 223 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:04.062252 [ 3 ] {d3a0f6d3-6444-4805-8c5f-2a1173a68229} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:04.062290 [ 3 ] {d3a0f6d3-6444-4805-8c5f-2a1173a68229} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:04.062614 [ 3 ] {d3a0f6d3-6444-4805-8c5f-2a1173a68229} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.04 19:42:04.062878 [ 3 ] {d3a0f6d3-6444-4805-8c5f-2a1173a68229} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:04.063007 [ 3 ] {d3a0f6d3-6444-4805-8c5f-2a1173a68229} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001249 sec., 128102.48198558849 rows/sec., 8.92 MiB/sec.
2026.05.04 19:42:04.063045 [ 3 ] {d3a0f6d3-6444-4805-8c5f-2a1173a68229} <Debug> TCPHandler: Processed in 0.001416249 sec.
2026.05.04 19:42:04.063164 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:04.063258 [ 3 ] {cc2b9662-78be-4979-88f0-01ae84446c3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:04.063311 [ 3 ] {cc2b9662-78be-4979-88f0-01ae84446c3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:42:04.064103 [ 3 ] {cc2b9662-78be-4979-88f0-01ae84446c3a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:04.064140 [ 3 ] {cc2b9662-78be-4979-88f0-01ae84446c3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:04.064671 [ 3 ] {cc2b9662-78be-4979-88f0-01ae84446c3a} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.04 19:42:04.064745 [ 218 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:04.064907 [ 3 ] {cc2b9662-78be-4979-88f0-01ae84446c3a} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:04.065049 [ 3 ] {cc2b9662-78be-4979-88f0-01ae84446c3a} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001809 sec., 8844.665561083471 rows/sec., 15.85 MiB/sec.
2026.05.04 19:42:04.065107 [ 3 ] {cc2b9662-78be-4979-88f0-01ae84446c3a} <Debug> TCPHandler: Processed in 0.00199186 sec.
2026.05.04 19:42:04.065227 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:04.065321 [ 3 ] {79d240e7-4b91-4afd-874d-5f7dcfa4788a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:04.065361 [ 3 ] {79d240e7-4b91-4afd-874d-5f7dcfa4788a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:04.065698 [ 3 ] {79d240e7-4b91-4afd-874d-5f7dcfa4788a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:04.065732 [ 3 ] {79d240e7-4b91-4afd-874d-5f7dcfa4788a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:04.066028 [ 3 ] {79d240e7-4b91-4afd-874d-5f7dcfa4788a} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.04 19:42:04.066230 [ 3 ] {79d240e7-4b91-4afd-874d-5f7dcfa4788a} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:04.066354 [ 3 ] {79d240e7-4b91-4afd-874d-5f7dcfa4788a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001052 sec., 57034.22053231939 rows/sec., 3.84 MiB/sec.
2026.05.04 19:42:04.066389 [ 3 ] {79d240e7-4b91-4afd-874d-5f7dcfa4788a} <Debug> TCPHandler: Processed in 0.001210544 sec.
2026.05.04 19:42:04.066397 [ 219 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:04.066428 [ 219 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:04.069534 [ 219 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:04.727212 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:04.727270 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:04.730541 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:05.515263 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.04 19:42:05.533222 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:05.533275 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:05.539813 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 19:42:05.540512 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:05.543724 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.04 19:42:08.072003 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 3336
2026.05.04 19:42:08.074999 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:08.075066 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:08.076329 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:42:08.076636 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:08.077037 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3336
2026.05.04 19:42:09.058450 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:09.058687 [ 3 ] {37260e15-67a8-45d4-853e-4c5764355358} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:42:09.059023 [ 3 ] {37260e15-67a8-45d4-853e-4c5764355358} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:09.059061 [ 3 ] {37260e15-67a8-45d4-853e-4c5764355358} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:42:09.059294 [ 3 ] {37260e15-67a8-45d4-853e-4c5764355358} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:09.059358 [ 3 ] {37260e15-67a8-45d4-853e-4c5764355358} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:09.059492 [ 3 ] {37260e15-67a8-45d4-853e-4c5764355358} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:42:09.059527 [ 3 ] {37260e15-67a8-45d4-853e-4c5764355358} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:09.059548 [ 3 ] {37260e15-67a8-45d4-853e-4c5764355358} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:09.059563 [ 3 ] {37260e15-67a8-45d4-853e-4c5764355358} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:09.059601 [ 3 ] {37260e15-67a8-45d4-853e-4c5764355358} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:42:09.059620 [ 3 ] {37260e15-67a8-45d4-853e-4c5764355358} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:09.060786 [ 3 ] {37260e15-67a8-45d4-853e-4c5764355358} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002201 sec., 31803.725579282145 rows/sec., 5.95 MiB/sec.
2026.05.04 19:42:09.060896 [ 3 ] {37260e15-67a8-45d4-853e-4c5764355358} <Debug> TCPHandler: Processed in 0.002551101 sec.
2026.05.04 19:42:09.066425 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:09.066616 [ 3 ] {3a926321-db38-4eb0-b70f-86cb50136fba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:42:09.066689 [ 3 ] {3a926321-db38-4eb0-b70f-86cb50136fba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:42:09.067340 [ 3 ] {3a926321-db38-4eb0-b70f-86cb50136fba} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:09.067377 [ 3 ] {3a926321-db38-4eb0-b70f-86cb50136fba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:09.067724 [ 3 ] {3a926321-db38-4eb0-b70f-86cb50136fba} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:42:09.067937 [ 3 ] {3a926321-db38-4eb0-b70f-86cb50136fba} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:09.068072 [ 3 ] {3a926321-db38-4eb0-b70f-86cb50136fba} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001507 sec., 188453.8818845388 rows/sec., 11.97 MiB/sec.
2026.05.04 19:42:09.068109 [ 3 ] {3a926321-db38-4eb0-b70f-86cb50136fba} <Debug> TCPHandler: Processed in 0.001778026 sec.
2026.05.04 19:42:09.068223 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:09.068326 [ 3 ] {22d1bd1f-4056-4947-883b-39f1eecdc746} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:42:09.068366 [ 3 ] {22d1bd1f-4056-4947-883b-39f1eecdc746} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:42:09.068783 [ 3 ] {22d1bd1f-4056-4947-883b-39f1eecdc746} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:09.068816 [ 3 ] {22d1bd1f-4056-4947-883b-39f1eecdc746} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:09.069104 [ 3 ] {22d1bd1f-4056-4947-883b-39f1eecdc746} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.04 19:42:09.069304 [ 3 ] {22d1bd1f-4056-4947-883b-39f1eecdc746} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:09.069427 [ 3 ] {22d1bd1f-4056-4947-883b-39f1eecdc746} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001119 sec., 5361.930294906167 rows/sec., 437.23 KiB/sec.
2026.05.04 19:42:09.069464 [ 3 ] {22d1bd1f-4056-4947-883b-39f1eecdc746} <Debug> TCPHandler: Processed in 0.001289526 sec.
2026.05.04 19:42:09.069583 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:09.069675 [ 3 ] {e1504fb3-6746-401e-8c97-69e8012619f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:09.069714 [ 3 ] {e1504fb3-6746-401e-8c97-69e8012619f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:09.070396 [ 3 ] {e1504fb3-6746-401e-8c97-69e8012619f7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:09.070431 [ 3 ] {e1504fb3-6746-401e-8c97-69e8012619f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:09.070776 [ 3 ] {e1504fb3-6746-401e-8c97-69e8012619f7} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.04 19:42:09.070982 [ 3 ] {e1504fb3-6746-401e-8c97-69e8012619f7} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:09.071114 [ 3 ] {e1504fb3-6746-401e-8c97-69e8012619f7} <Debug> executeQuery: Read 890 rows, 71.55 KiB in 0.001456 sec., 611263.7362637363 rows/sec., 47.99 MiB/sec.
2026.05.04 19:42:09.071152 [ 3 ] {e1504fb3-6746-401e-8c97-69e8012619f7} <Debug> TCPHandler: Processed in 0.001617913 sec.
2026.05.04 19:42:09.071267 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:09.071366 [ 3 ] {aa06b3e0-371c-4fa6-b89d-bafc67389b07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:42:09.071406 [ 3 ] {aa06b3e0-371c-4fa6-b89d-bafc67389b07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:42:09.071857 [ 3 ] {aa06b3e0-371c-4fa6-b89d-bafc67389b07} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:09.071892 [ 3 ] {aa06b3e0-371c-4fa6-b89d-bafc67389b07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:09.072185 [ 3 ] {aa06b3e0-371c-4fa6-b89d-bafc67389b07} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 19:42:09.072389 [ 3 ] {aa06b3e0-371c-4fa6-b89d-bafc67389b07} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:09.072515 [ 3 ] {aa06b3e0-371c-4fa6-b89d-bafc67389b07} <Debug> executeQuery: Read 193 rows, 12.34 KiB in 0.001167 sec., 165381.31962296486 rows/sec., 10.33 MiB/sec.
2026.05.04 19:42:09.072552 [ 3 ] {aa06b3e0-371c-4fa6-b89d-bafc67389b07} <Debug> TCPHandler: Processed in 0.001333977 sec.
2026.05.04 19:42:09.072668 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:09.072761 [ 3 ] {9c4ce485-5ac6-4ad0-9402-ab7900c2616e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:42:09.072799 [ 3 ] {9c4ce485-5ac6-4ad0-9402-ab7900c2616e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:42:09.073210 [ 3 ] {9c4ce485-5ac6-4ad0-9402-ab7900c2616e} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:09.073243 [ 3 ] {9c4ce485-5ac6-4ad0-9402-ab7900c2616e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:09.073526 [ 3 ] {9c4ce485-5ac6-4ad0-9402-ab7900c2616e} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.04 19:42:09.073739 [ 3 ] {9c4ce485-5ac6-4ad0-9402-ab7900c2616e} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:09.073861 [ 3 ] {9c4ce485-5ac6-4ad0-9402-ab7900c2616e} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001118 sec., 133273.70304114488 rows/sec., 8.61 MiB/sec.
2026.05.04 19:42:09.073898 [ 3 ] {9c4ce485-5ac6-4ad0-9402-ab7900c2616e} <Debug> TCPHandler: Processed in 0.001278346 sec.
2026.05.04 19:42:09.074011 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:09.074103 [ 3 ] {85f03b05-1753-4986-be8a-81d6b6b2f217} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:42:09.074142 [ 3 ] {85f03b05-1753-4986-be8a-81d6b6b2f217} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:42:09.074544 [ 3 ] {85f03b05-1753-4986-be8a-81d6b6b2f217} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:09.074578 [ 3 ] {85f03b05-1753-4986-be8a-81d6b6b2f217} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:09.074858 [ 3 ] {85f03b05-1753-4986-be8a-81d6b6b2f217} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:42:09.075056 [ 3 ] {85f03b05-1753-4986-be8a-81d6b6b2f217} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:09.075177 [ 3 ] {85f03b05-1753-4986-be8a-81d6b6b2f217} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001091 sec., 135655.36205316224 rows/sec., 7.72 MiB/sec.
2026.05.04 19:42:09.075213 [ 3 ] {85f03b05-1753-4986-be8a-81d6b6b2f217} <Debug> TCPHandler: Processed in 0.001250305 sec.
2026.05.04 19:42:09.075324 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:09.075423 [ 3 ] {9f479d61-8653-4d8b-bc52-9f63d578c8d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:09.075462 [ 3 ] {9f479d61-8653-4d8b-bc52-9f63d578c8d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:09.075984 [ 3 ] {9f479d61-8653-4d8b-bc52-9f63d578c8d3} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:09.076017 [ 3 ] {9f479d61-8653-4d8b-bc52-9f63d578c8d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:09.076322 [ 3 ] {9f479d61-8653-4d8b-bc52-9f63d578c8d3} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.04 19:42:09.076519 [ 3 ] {9f479d61-8653-4d8b-bc52-9f63d578c8d3} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:09.076645 [ 3 ] {9f479d61-8653-4d8b-bc52-9f63d578c8d3} <Debug> executeQuery: Read 541 rows, 39.27 KiB in 0.001238 sec., 436995.1534733441 rows/sec., 30.98 MiB/sec.
2026.05.04 19:42:09.076682 [ 3 ] {9f479d61-8653-4d8b-bc52-9f63d578c8d3} <Debug> TCPHandler: Processed in 0.001406858 sec.
2026.05.04 19:42:09.076791 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:09.076883 [ 3 ] {d20daa7c-3dde-4556-a48e-8f2016f9a16d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:42:09.076923 [ 3 ] {d20daa7c-3dde-4556-a48e-8f2016f9a16d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:42:09.077240 [ 3 ] {d20daa7c-3dde-4556-a48e-8f2016f9a16d} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:09.077275 [ 3 ] {d20daa7c-3dde-4556-a48e-8f2016f9a16d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:09.077555 [ 3 ] {d20daa7c-3dde-4556-a48e-8f2016f9a16d} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.04 19:42:09.077762 [ 3 ] {d20daa7c-3dde-4556-a48e-8f2016f9a16d} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:09.077889 [ 3 ] {d20daa7c-3dde-4556-a48e-8f2016f9a16d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001023 sec., 5865.102639296188 rows/sec., 306.43 KiB/sec.
2026.05.04 19:42:09.077926 [ 3 ] {d20daa7c-3dde-4556-a48e-8f2016f9a16d} <Debug> TCPHandler: Processed in 0.001181394 sec.
2026.05.04 19:42:09.078037 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:09.078129 [ 3 ] {145d9c28-ccb4-487d-8cbd-b89f071c0fbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:09.078169 [ 3 ] {145d9c28-ccb4-487d-8cbd-b89f071c0fbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:09.078551 [ 3 ] {145d9c28-ccb4-487d-8cbd-b89f071c0fbd} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:09.078586 [ 3 ] {145d9c28-ccb4-487d-8cbd-b89f071c0fbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:09.078891 [ 3 ] {145d9c28-ccb4-487d-8cbd-b89f071c0fbd} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.04 19:42:09.079089 [ 3 ] {145d9c28-ccb4-487d-8cbd-b89f071c0fbd} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:09.079211 [ 3 ] {145d9c28-ccb4-487d-8cbd-b89f071c0fbd} <Debug> executeQuery: Read 268 rows, 18.24 KiB in 0.0011 sec., 243636.36363636362 rows/sec., 16.20 MiB/sec.
2026.05.04 19:42:09.079247 [ 3 ] {145d9c28-ccb4-487d-8cbd-b89f071c0fbd} <Debug> TCPHandler: Processed in 0.001257535 sec.
2026.05.04 19:42:09.079360 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:09.079451 [ 3 ] {e2af0ad9-f004-49c8-afa6-35532ddd6e5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:42:09.079492 [ 3 ] {e2af0ad9-f004-49c8-afa6-35532ddd6e5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:42:09.079795 [ 3 ] {e2af0ad9-f004-49c8-afa6-35532ddd6e5c} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:09.079829 [ 3 ] {e2af0ad9-f004-49c8-afa6-35532ddd6e5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:09.080105 [ 3 ] {e2af0ad9-f004-49c8-afa6-35532ddd6e5c} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:42:09.080299 [ 3 ] {e2af0ad9-f004-49c8-afa6-35532ddd6e5c} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:09.080423 [ 3 ] {e2af0ad9-f004-49c8-afa6-35532ddd6e5c} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.000989 sec., 1011.1223458038422 rows/sec., 68.13 KiB/sec.
2026.05.04 19:42:09.080459 [ 3 ] {e2af0ad9-f004-49c8-afa6-35532ddd6e5c} <Debug> TCPHandler: Processed in 0.001148073 sec.
2026.05.04 19:42:09.080569 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:09.080661 [ 3 ] {5f98ed88-9311-46a0-9cab-73fd002da9eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:09.080713 [ 3 ] {5f98ed88-9311-46a0-9cab-73fd002da9eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:42:09.081501 [ 3 ] {5f98ed88-9311-46a0-9cab-73fd002da9eb} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:09.081538 [ 3 ] {5f98ed88-9311-46a0-9cab-73fd002da9eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:09.082089 [ 3 ] {5f98ed88-9311-46a0-9cab-73fd002da9eb} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.04 19:42:09.082309 [ 3 ] {5f98ed88-9311-46a0-9cab-73fd002da9eb} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:09.082447 [ 3 ] {5f98ed88-9311-46a0-9cab-73fd002da9eb} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001803 sec., 24958.40266222962 rows/sec., 44.72 MiB/sec.
2026.05.04 19:42:09.082502 [ 3 ] {5f98ed88-9311-46a0-9cab-73fd002da9eb} <Debug> TCPHandler: Processed in 0.0019803 sec.
2026.05.04 19:42:09.082628 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:09.082727 [ 3 ] {ea1390f2-266a-44d8-9979-2237784c7b29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:09.082767 [ 3 ] {ea1390f2-266a-44d8-9979-2237784c7b29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:09.083081 [ 3 ] {ea1390f2-266a-44d8-9979-2237784c7b29} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:09.083116 [ 3 ] {ea1390f2-266a-44d8-9979-2237784c7b29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB.
2026.05.04 19:42:09.083403 [ 3 ] {ea1390f2-266a-44d8-9979-2237784c7b29} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.04 19:42:09.083611 [ 3 ] {ea1390f2-266a-44d8-9979-2237784c7b29} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:09.083733 [ 3 ] {ea1390f2-266a-44d8-9979-2237784c7b29} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001024 sec., 87890.625 rows/sec., 5.50 MiB/sec.
2026.05.04 19:42:09.083768 [ 3 ] {ea1390f2-266a-44d8-9979-2237784c7b29} <Debug> TCPHandler: Processed in 0.001193704 sec.
2026.05.04 19:42:10.433989 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47607
2026.05.04 19:42:10.434569 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:10.434622 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:10.435150 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 19:42:10.435415 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:10.435588 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47607
2026.05.04 19:42:13.043802 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.04 19:42:13.061350 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:13.061399 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:13.067578 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 19:42:13.068264 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:13.071305 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.04 19:42:14.053063 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:14.053305 [ 3 ] {22246165-c5c2-43a1-93b8-c04784e21921} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:42:14.053671 [ 3 ] {22246165-c5c2-43a1-93b8-c04784e21921} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:14.053712 [ 3 ] {22246165-c5c2-43a1-93b8-c04784e21921} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:42:14.053963 [ 3 ] {22246165-c5c2-43a1-93b8-c04784e21921} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:14.054031 [ 3 ] {22246165-c5c2-43a1-93b8-c04784e21921} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:14.054169 [ 3 ] {22246165-c5c2-43a1-93b8-c04784e21921} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:42:14.054204 [ 3 ] {22246165-c5c2-43a1-93b8-c04784e21921} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:14.054224 [ 3 ] {22246165-c5c2-43a1-93b8-c04784e21921} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:14.054239 [ 3 ] {22246165-c5c2-43a1-93b8-c04784e21921} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:14.054277 [ 3 ] {22246165-c5c2-43a1-93b8-c04784e21921} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:42:14.054296 [ 3 ] {22246165-c5c2-43a1-93b8-c04784e21921} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:14.055471 [ 3 ] {22246165-c5c2-43a1-93b8-c04784e21921} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002265 sec., 30905.077262693154 rows/sec., 5.78 MiB/sec.
2026.05.04 19:42:14.055583 [ 3 ] {22246165-c5c2-43a1-93b8-c04784e21921} <Debug> TCPHandler: Processed in 0.002648774 sec.
2026.05.04 19:42:14.057833 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:14.057942 [ 3 ] {f2eb22fe-2570-4d53-a12c-ed105cd37f92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:14.057986 [ 3 ] {f2eb22fe-2570-4d53-a12c-ed105cd37f92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:14.058506 [ 3 ] {f2eb22fe-2570-4d53-a12c-ed105cd37f92} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:14.058549 [ 3 ] {f2eb22fe-2570-4d53-a12c-ed105cd37f92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:14.058904 [ 3 ] {f2eb22fe-2570-4d53-a12c-ed105cd37f92} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.04 19:42:14.059114 [ 3 ] {f2eb22fe-2570-4d53-a12c-ed105cd37f92} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:14.059259 [ 3 ] {f2eb22fe-2570-4d53-a12c-ed105cd37f92} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001346 sec., 65378.90044576523 rows/sec., 5.51 MiB/sec.
2026.05.04 19:42:14.059298 [ 3 ] {f2eb22fe-2570-4d53-a12c-ed105cd37f92} <Debug> TCPHandler: Processed in 0.00152042 sec.
2026.05.04 19:42:14.059449 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:14.059542 [ 3 ] {08edfe8a-af0a-4b80-a7b7-80ca6e05b3fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:42:14.059582 [ 3 ] {08edfe8a-af0a-4b80-a7b7-80ca6e05b3fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:42:14.059981 [ 3 ] {08edfe8a-af0a-4b80-a7b7-80ca6e05b3fd} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:14.060016 [ 3 ] {08edfe8a-af0a-4b80-a7b7-80ca6e05b3fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:14.060300 [ 3 ] {08edfe8a-af0a-4b80-a7b7-80ca6e05b3fd} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 19:42:14.060503 [ 3 ] {08edfe8a-af0a-4b80-a7b7-80ca6e05b3fd} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:14.060632 [ 3 ] {08edfe8a-af0a-4b80-a7b7-80ca6e05b3fd} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001107 sec., 14453.477868112015 rows/sec., 1.06 MiB/sec.
2026.05.04 19:42:14.060670 [ 3 ] {08edfe8a-af0a-4b80-a7b7-80ca6e05b3fd} <Debug> TCPHandler: Processed in 0.001269745 sec.
2026.05.04 19:42:14.060798 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:14.060890 [ 3 ] {78694501-84eb-454e-8250-29147147dba9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:14.060929 [ 3 ] {78694501-84eb-454e-8250-29147147dba9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:14.061390 [ 3 ] {78694501-84eb-454e-8250-29147147dba9} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:14.061427 [ 3 ] {78694501-84eb-454e-8250-29147147dba9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:14.061737 [ 3 ] {78694501-84eb-454e-8250-29147147dba9} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.04 19:42:14.061941 [ 3 ] {78694501-84eb-454e-8250-29147147dba9} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:14.062071 [ 3 ] {78694501-84eb-454e-8250-29147147dba9} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001198 sec., 66777.96327212019 rows/sec., 5.21 MiB/sec.
2026.05.04 19:42:14.062108 [ 3 ] {78694501-84eb-454e-8250-29147147dba9} <Debug> TCPHandler: Processed in 0.001359147 sec.
2026.05.04 19:42:14.062232 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:14.062326 [ 3 ] {c2723d10-9955-4363-b325-7d370d125488} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:14.062369 [ 3 ] {c2723d10-9955-4363-b325-7d370d125488} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:14.062814 [ 3 ] {c2723d10-9955-4363-b325-7d370d125488} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:14.062851 [ 3 ] {c2723d10-9955-4363-b325-7d370d125488} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:14.063178 [ 3 ] {c2723d10-9955-4363-b325-7d370d125488} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.04 19:42:14.063381 [ 3 ] {c2723d10-9955-4363-b325-7d370d125488} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:14.063484 [ 49 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 2 parts from all_1_165_38 to all_166_166_0
2026.05.04 19:42:14.063512 [ 3 ] {c2723d10-9955-4363-b325-7d370d125488} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001204 sec., 132890.36544850498 rows/sec., 9.26 MiB/sec.
2026.05.04 19:42:14.063552 [ 49 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:14.063563 [ 3 ] {c2723d10-9955-4363-b325-7d370d125488} <Debug> TCPHandler: Processed in 0.001379387 sec.
2026.05.04 19:42:14.063579 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:14.063687 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:14.063690 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_166_39} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_165_38 to all_166_166_0 into Compact with storage Full
2026.05.04 19:42:14.063788 [ 3 ] {71431b95-0516-4e9d-9b89-40f3ed79f206} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:14.063843 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_166_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:14.063846 [ 3 ] {71431b95-0516-4e9d-9b89-40f3ed79f206} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:42:14.063890 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_166_39} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_165_38, total 66157 rows starting from the beginning of the part
2026.05.04 19:42:14.063971 [ 197 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_166_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 128 rows starting from the beginning of the part
2026.05.04 19:42:14.064711 [ 3 ] {71431b95-0516-4e9d-9b89-40f3ed79f206} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:14.064754 [ 3 ] {71431b95-0516-4e9d-9b89-40f3ed79f206} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:14.065292 [ 3 ] {71431b95-0516-4e9d-9b89-40f3ed79f206} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.04 19:42:14.065509 [ 3 ] {71431b95-0516-4e9d-9b89-40f3ed79f206} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:14.065653 [ 3 ] {71431b95-0516-4e9d-9b89-40f3ed79f206} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001884 sec., 8492.569002123142 rows/sec., 15.22 MiB/sec.
2026.05.04 19:42:14.065711 [ 3 ] {71431b95-0516-4e9d-9b89-40f3ed79f206} <Debug> TCPHandler: Processed in 0.002071542 sec.
2026.05.04 19:42:14.065841 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:14.065935 [ 3 ] {b7bf770a-4835-4ee6-871d-3ab2261b04f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:14.065977 [ 3 ] {b7bf770a-4835-4ee6-871d-3ab2261b04f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:14.066318 [ 3 ] {b7bf770a-4835-4ee6-871d-3ab2261b04f5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:14.066353 [ 3 ] {b7bf770a-4835-4ee6-871d-3ab2261b04f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:14.066662 [ 3 ] {b7bf770a-4835-4ee6-871d-3ab2261b04f5} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.04 19:42:14.066863 [ 3 ] {b7bf770a-4835-4ee6-871d-3ab2261b04f5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:14.066992 [ 3 ] {b7bf770a-4835-4ee6-871d-3ab2261b04f5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.05.04 19:42:14.067029 [ 3 ] {b7bf770a-4835-4ee6-871d-3ab2261b04f5} <Debug> TCPHandler: Processed in 0.001235235 sec.
2026.05.04 19:42:14.073184 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_166_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66285 rows, containing 5 columns (5 merged, 0 gathered) in 0.009529042 sec., 6956103.247314893 rows/sec., 443.71 MiB/sec.
2026.05.04 19:42:14.073569 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_166_39} <Trace> MergedBlockOutputStream: filled checksums all_1_166_39 (state Temporary)
2026.05.04 19:42:14.073875 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_166_39} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_166_39 to all_1_166_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:14.073947 [ 190 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_166_39} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 2 parts: [all_1_165_38, all_166_166_0] -> all_1_166_39
2026.05.04 19:42:14.074045 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.04 19:42:17.446792 [ 223 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:42:17.446881 [ 223 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:42:17.450214 [ 223 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:42:17.607670 [ 224 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:42:17.607719 [ 224 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:42:17.610628 [ 224 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:42:17.628817 [ 73 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:42:17.628877 [ 73 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:42:17.935758 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48055
2026.05.04 19:42:17.936307 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:17.936345 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:17.936834 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 19:42:17.937081 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:17.937214 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48055
2026.05.04 19:42:18.077306 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 3376
2026.05.04 19:42:18.079918 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:18.079969 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:18.081210 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:42:18.081498 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:18.081899 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3376
2026.05.04 19:42:18.527427 [ 218 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:42:18.527511 [ 218 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:42:18.530457 [ 218 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:42:19.001259 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 430.49 MiB, peak 462.78 MiB, free memory in arenas 0.00 B, will set to 434.49 MiB (RSS), difference: 4.00 MiB
2026.05.04 19:42:19.059394 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.059640 [ 3 ] {e3fb3e7e-f6f1-4e8a-aa9e-c8e9f59e61b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:42:19.060020 [ 3 ] {e3fb3e7e-f6f1-4e8a-aa9e-c8e9f59e61b5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:19.060064 [ 3 ] {e3fb3e7e-f6f1-4e8a-aa9e-c8e9f59e61b5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:42:19.060316 [ 3 ] {e3fb3e7e-f6f1-4e8a-aa9e-c8e9f59e61b5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:19.060380 [ 3 ] {e3fb3e7e-f6f1-4e8a-aa9e-c8e9f59e61b5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:19.060515 [ 3 ] {e3fb3e7e-f6f1-4e8a-aa9e-c8e9f59e61b5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:42:19.060550 [ 3 ] {e3fb3e7e-f6f1-4e8a-aa9e-c8e9f59e61b5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:19.060571 [ 3 ] {e3fb3e7e-f6f1-4e8a-aa9e-c8e9f59e61b5} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:19.060586 [ 3 ] {e3fb3e7e-f6f1-4e8a-aa9e-c8e9f59e61b5} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:19.060623 [ 3 ] {e3fb3e7e-f6f1-4e8a-aa9e-c8e9f59e61b5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:42:19.060643 [ 3 ] {e3fb3e7e-f6f1-4e8a-aa9e-c8e9f59e61b5} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:19.061768 [ 3 ] {e3fb3e7e-f6f1-4e8a-aa9e-c8e9f59e61b5} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002234 sec., 31333.93017009848 rows/sec., 5.86 MiB/sec.
2026.05.04 19:42:19.061882 [ 3 ] {e3fb3e7e-f6f1-4e8a-aa9e-c8e9f59e61b5} <Debug> TCPHandler: Processed in 0.002606153 sec.
2026.05.04 19:42:19.067866 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.068057 [ 3 ] {0502d5eb-cda5-4c1e-b003-4c0b2f2d206e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.068131 [ 3 ] {0502d5eb-cda5-4c1e-b003-4c0b2f2d206e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:42:19.068862 [ 3 ] {0502d5eb-cda5-4c1e-b003-4c0b2f2d206e} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.068901 [ 3 ] {0502d5eb-cda5-4c1e-b003-4c0b2f2d206e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.069256 [ 3 ] {0502d5eb-cda5-4c1e-b003-4c0b2f2d206e} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:42:19.069471 [ 3 ] {0502d5eb-cda5-4c1e-b003-4c0b2f2d206e} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.069607 [ 3 ] {0502d5eb-cda5-4c1e-b003-4c0b2f2d206e} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001601 sec., 177389.1317926296 rows/sec., 11.27 MiB/sec.
2026.05.04 19:42:19.069645 [ 3 ] {0502d5eb-cda5-4c1e-b003-4c0b2f2d206e} <Debug> TCPHandler: Processed in 0.001873838 sec.
2026.05.04 19:42:19.069785 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.069880 [ 3 ] {190831b1-00f7-4440-9f99-8e31cc74fe07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:19.069920 [ 3 ] {190831b1-00f7-4440-9f99-8e31cc74fe07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:19.070650 [ 3 ] {190831b1-00f7-4440-9f99-8e31cc74fe07} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.070685 [ 3 ] {190831b1-00f7-4440-9f99-8e31cc74fe07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.071037 [ 3 ] {190831b1-00f7-4440-9f99-8e31cc74fe07} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.04 19:42:19.071249 [ 3 ] {190831b1-00f7-4440-9f99-8e31cc74fe07} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.071371 [ 3 ] {190831b1-00f7-4440-9f99-8e31cc74fe07} <Debug> executeQuery: Read 887 rows, 71.33 KiB in 0.001509 sec., 587806.4943671306 rows/sec., 46.16 MiB/sec.
2026.05.04 19:42:19.071375 [ 87 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.04 19:42:19.071409 [ 3 ] {190831b1-00f7-4440-9f99-8e31cc74fe07} <Debug> TCPHandler: Processed in 0.001671833 sec.
2026.05.04 19:42:19.071424 [ 87 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.071448 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.071553 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.071556 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.04 19:42:19.071659 [ 3 ] {767cfdc0-f588-4bc6-b24f-7e967a399c3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.071666 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:19.071699 [ 3 ] {767cfdc0-f588-4bc6-b24f-7e967a399c3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:42:19.071700 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 3355 rows starting from the beginning of the part
2026.05.04 19:42:19.071761 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 887 rows starting from the beginning of the part
2026.05.04 19:42:19.071805 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 88 rows starting from the beginning of the part
2026.05.04 19:42:19.071847 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 890 rows starting from the beginning of the part
2026.05.04 19:42:19.071889 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 88 rows starting from the beginning of the part
2026.05.04 19:42:19.071964 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 887 rows starting from the beginning of the part
2026.05.04 19:42:19.072229 [ 3 ] {767cfdc0-f588-4bc6-b24f-7e967a399c3b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.072264 [ 3 ] {767cfdc0-f588-4bc6-b24f-7e967a399c3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.072577 [ 3 ] {767cfdc0-f588-4bc6-b24f-7e967a399c3b} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 19:42:19.072781 [ 3 ] {767cfdc0-f588-4bc6-b24f-7e967a399c3b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.072906 [ 87 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.04 19:42:19.072907 [ 3 ] {767cfdc0-f588-4bc6-b24f-7e967a399c3b} <Debug> executeQuery: Read 187 rows, 11.93 KiB in 0.001277 sec., 146436.96162881755 rows/sec., 9.12 MiB/sec.
2026.05.04 19:42:19.072940 [ 87 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.072960 [ 3 ] {767cfdc0-f588-4bc6-b24f-7e967a399c3b} <Debug> TCPHandler: Processed in 0.001462419 sec.
2026.05.04 19:42:19.072961 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.073062 [ 190 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.04 19:42:19.073084 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.073189 [ 190 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:19.073195 [ 3 ] {5d8604e6-a819-40aa-940e-a63b91c5fe61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.073228 [ 190 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 241 rows starting from the beginning of the part
2026.05.04 19:42:19.073247 [ 3 ] {5d8604e6-a819-40aa-940e-a63b91c5fe61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:42:19.073301 [ 190 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 187 rows starting from the beginning of the part
2026.05.04 19:42:19.073351 [ 190 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 16 rows starting from the beginning of the part
2026.05.04 19:42:19.073393 [ 190 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 193 rows starting from the beginning of the part
2026.05.04 19:42:19.073436 [ 190 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 16 rows starting from the beginning of the part
2026.05.04 19:42:19.073477 [ 190 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 187 rows starting from the beginning of the part
2026.05.04 19:42:19.073706 [ 3 ] {5d8604e6-a819-40aa-940e-a63b91c5fe61} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.073773 [ 3 ] {5d8604e6-a819-40aa-940e-a63b91c5fe61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.074014 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6195 rows, containing 5 columns (5 merged, 0 gathered) in 0.002510561 sec., 2467575.9720636145 rows/sec., 199.15 MiB/sec.
2026.05.04 19:42:19.074086 [ 3 ] {5d8604e6-a819-40aa-940e-a63b91c5fe61} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.04 19:42:19.074304 [ 3 ] {5d8604e6-a819-40aa-940e-a63b91c5fe61} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.074350 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.04 19:42:19.074397 [ 196 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 840 rows, containing 5 columns (5 merged, 0 gathered) in 0.001379587 sec., 608877.8743203582 rows/sec., 40.86 MiB/sec.
2026.05.04 19:42:19.074434 [ 3 ] {5d8604e6-a819-40aa-940e-a63b91c5fe61} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001266 sec., 117693.52290679305 rows/sec., 7.60 MiB/sec.
2026.05.04 19:42:19.074477 [ 3 ] {5d8604e6-a819-40aa-940e-a63b91c5fe61} <Debug> TCPHandler: Processed in 0.001442529 sec.
2026.05.04 19:42:19.074530 [ 221 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:42:19.074578 [ 221 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:42:19.074579 [ 194 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.04 19:42:19.074639 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.074657 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_171_34} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.074751 [ 3 ] {5abe2992-a388-4b2f-b822-e787ef6d2ffc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.074767 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_171_34} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.04 19:42:19.074799 [ 3 ] {5abe2992-a388-4b2f-b822-e787ef6d2ffc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:42:19.074876 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.04 19:42:19.074918 [ 188 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_146_29} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.075001 [ 188 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_146_29} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.04 19:42:19.075112 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 19:42:19.075248 [ 3 ] {5abe2992-a388-4b2f-b822-e787ef6d2ffc} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.075292 [ 3 ] {5abe2992-a388-4b2f-b822-e787ef6d2ffc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.075620 [ 3 ] {5abe2992-a388-4b2f-b822-e787ef6d2ffc} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:42:19.075849 [ 3 ] {5abe2992-a388-4b2f-b822-e787ef6d2ffc} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.075988 [ 3 ] {5abe2992-a388-4b2f-b822-e787ef6d2ffc} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001255 sec., 117928.28685258963 rows/sec., 6.71 MiB/sec.
2026.05.04 19:42:19.076028 [ 3 ] {5abe2992-a388-4b2f-b822-e787ef6d2ffc} <Debug> TCPHandler: Processed in 0.001437969 sec.
2026.05.04 19:42:19.076170 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.076264 [ 3 ] {0b69d177-2d10-4519-8ad3-be60fbc1512c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:19.076303 [ 3 ] {0b69d177-2d10-4519-8ad3-be60fbc1512c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:19.077000 [ 3 ] {0b69d177-2d10-4519-8ad3-be60fbc1512c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.077035 [ 3 ] {0b69d177-2d10-4519-8ad3-be60fbc1512c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.077356 [ 3 ] {0b69d177-2d10-4519-8ad3-be60fbc1512c} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.04 19:42:19.077495 [ 221 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.04 19:42:19.077601 [ 3 ] {0b69d177-2d10-4519-8ad3-be60fbc1512c} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.077737 [ 3 ] {0b69d177-2d10-4519-8ad3-be60fbc1512c} <Debug> executeQuery: Read 535 rows, 38.78 KiB in 0.001491 sec., 358819.58417169686 rows/sec., 25.40 MiB/sec.
2026.05.04 19:42:19.077744 [ 87 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.04 19:42:19.077776 [ 3 ] {0b69d177-2d10-4519-8ad3-be60fbc1512c} <Debug> TCPHandler: Processed in 0.001663214 sec.
2026.05.04 19:42:19.077784 [ 87 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.077806 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.077899 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.077917 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.04 19:42:19.077993 [ 3 ] {d735b445-fa8a-403e-893f-d414b0e9027a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:42:19.078042 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:19.078046 [ 3 ] {d735b445-fa8a-403e-893f-d414b0e9027a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:42:19.078084 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1992 rows starting from the beginning of the part
2026.05.04 19:42:19.078156 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 535 rows starting from the beginning of the part
2026.05.04 19:42:19.078202 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 80 rows starting from the beginning of the part
2026.05.04 19:42:19.078246 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 541 rows starting from the beginning of the part
2026.05.04 19:42:19.078288 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 80 rows starting from the beginning of the part
2026.05.04 19:42:19.078329 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 535 rows starting from the beginning of the part
2026.05.04 19:42:19.078408 [ 3 ] {d735b445-fa8a-403e-893f-d414b0e9027a} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.078447 [ 3 ] {d735b445-fa8a-403e-893f-d414b0e9027a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.078770 [ 3 ] {d735b445-fa8a-403e-893f-d414b0e9027a} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.04 19:42:19.078979 [ 3 ] {d735b445-fa8a-403e-893f-d414b0e9027a} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.079087 [ 124 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.04 19:42:19.079107 [ 3 ] {d735b445-fa8a-403e-893f-d414b0e9027a} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001131 sec., 5305.039787798408 rows/sec., 277.17 KiB/sec.
2026.05.04 19:42:19.079132 [ 124 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.079151 [ 3 ] {d735b445-fa8a-403e-893f-d414b0e9027a} <Debug> TCPHandler: Processed in 0.001299256 sec.
2026.05.04 19:42:19.079157 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.079255 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.04 19:42:19.079281 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.079348 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:19.079379 [ 3 ] {ce9b7610-42fb-4cc2-8a58-5ec0f29a4fa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.079380 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 396 rows starting from the beginning of the part
2026.05.04 19:42:19.079426 [ 3 ] {ce9b7610-42fb-4cc2-8a58-5ec0f29a4fa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:19.079453 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 6 rows starting from the beginning of the part
2026.05.04 19:42:19.079499 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 6 rows starting from the beginning of the part
2026.05.04 19:42:19.079539 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 6 rows starting from the beginning of the part
2026.05.04 19:42:19.079575 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 6 rows starting from the beginning of the part
2026.05.04 19:42:19.079612 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 6 rows starting from the beginning of the part
2026.05.04 19:42:19.079716 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3763 rows, containing 5 columns (5 merged, 0 gathered) in 0.001842817 sec., 2041982.4648893513 rows/sec., 150.35 MiB/sec.
2026.05.04 19:42:19.079842 [ 3 ] {ce9b7610-42fb-4cc2-8a58-5ec0f29a4fa2} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.079883 [ 3 ] {ce9b7610-42fb-4cc2-8a58-5ec0f29a4fa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.079972 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.04 19:42:19.080248 [ 3 ] {ce9b7610-42fb-4cc2-8a58-5ec0f29a4fa2} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.04 19:42:19.080255 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_171_34} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.080341 [ 201 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_171_34} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.04 19:42:19.080371 [ 188 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 426 rows, containing 4 columns (4 merged, 0 gathered) in 0.001160414 sec., 367110.3588891551 rows/sec., 18.73 MiB/sec.
2026.05.04 19:42:19.080418 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.04 19:42:19.080487 [ 3 ] {ce9b7610-42fb-4cc2-8a58-5ec0f29a4fa2} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.080571 [ 194 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.04 19:42:19.080624 [ 3 ] {ce9b7610-42fb-4cc2-8a58-5ec0f29a4fa2} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001263 sec., 209817.8939034046 rows/sec., 13.94 MiB/sec.
2026.05.04 19:42:19.080646 [ 146 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 2 parts from all_1_166_39 to all_167_167_0
2026.05.04 19:42:19.080668 [ 3 ] {ce9b7610-42fb-4cc2-8a58-5ec0f29a4fa2} <Debug> TCPHandler: Processed in 0.001435548 sec.
2026.05.04 19:42:19.080693 [ 146 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.080719 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.080779 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_167_40} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_166_39 to all_167_167_0 into Compact with storage Full
2026.05.04 19:42:19.080810 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.080828 [ 194 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_71_14} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.080867 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_167_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:19.080896 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_167_40} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_166_39, total 66285 rows starting from the beginning of the part
2026.05.04 19:42:19.080915 [ 194 ] {ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0::all_1_71_14} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.04 19:42:19.080917 [ 3 ] {b5b60202-d6be-4af1-89af-b24712096214} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.080943 [ 188 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_167_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 265 rows starting from the beginning of the part
2026.05.04 19:42:19.080976 [ 3 ] {b5b60202-d6be-4af1-89af-b24712096214} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:42:19.081020 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.04 19:42:19.081294 [ 3 ] {b5b60202-d6be-4af1-89af-b24712096214} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.081334 [ 3 ] {b5b60202-d6be-4af1-89af-b24712096214} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.081631 [ 3 ] {b5b60202-d6be-4af1-89af-b24712096214} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:42:19.081825 [ 3 ] {b5b60202-d6be-4af1-89af-b24712096214} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.081950 [ 3 ] {b5b60202-d6be-4af1-89af-b24712096214} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001055 sec., 947.8672985781991 rows/sec., 63.87 KiB/sec.
2026.05.04 19:42:19.081986 [ 3 ] {b5b60202-d6be-4af1-89af-b24712096214} <Debug> TCPHandler: Processed in 0.001223025 sec.
2026.05.04 19:42:19.082102 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.082194 [ 3 ] {b12e1700-3936-42b2-98da-2a5ec8aec85d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.082246 [ 3 ] {b12e1700-3936-42b2-98da-2a5ec8aec85d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:42:19.083233 [ 3 ] {b12e1700-3936-42b2-98da-2a5ec8aec85d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.083270 [ 3 ] {b12e1700-3936-42b2-98da-2a5ec8aec85d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.083840 [ 3 ] {b12e1700-3936-42b2-98da-2a5ec8aec85d} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.04 19:42:19.084056 [ 3 ] {b12e1700-3936-42b2-98da-2a5ec8aec85d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.084175 [ 146 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.04 19:42:19.084197 [ 3 ] {b12e1700-3936-42b2-98da-2a5ec8aec85d} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.00202 sec., 22277.227722772277 rows/sec., 39.92 MiB/sec.
2026.05.04 19:42:19.084207 [ 146 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.084239 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.084266 [ 3 ] {b12e1700-3936-42b2-98da-2a5ec8aec85d} <Debug> TCPHandler: Processed in 0.002211735 sec.
2026.05.04 19:42:19.084314 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.04 19:42:19.084370 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:42:19.084391 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.084412 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:42:19.084486 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:19.084500 [ 3 ] {09203e40-23ae-4ff3-a530-6cb256422706} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.084543 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3312 rows starting from the beginning of the part
2026.05.04 19:42:19.084558 [ 3 ] {09203e40-23ae-4ff3-a530-6cb256422706} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:19.084655 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 45 rows starting from the beginning of the part
2026.05.04 19:42:19.084757 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 16 rows starting from the beginning of the part
2026.05.04 19:42:19.084855 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 45 rows starting from the beginning of the part
2026.05.04 19:42:19.084936 [ 3 ] {09203e40-23ae-4ff3-a530-6cb256422706} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.084954 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 16 rows starting from the beginning of the part
2026.05.04 19:42:19.084982 [ 3 ] {09203e40-23ae-4ff3-a530-6cb256422706} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.085063 [ 190 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 45 rows starting from the beginning of the part
2026.05.04 19:42:19.085364 [ 3 ] {09203e40-23ae-4ff3-a530-6cb256422706} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.04 19:42:19.085672 [ 3 ] {09203e40-23ae-4ff3-a530-6cb256422706} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.085809 [ 3 ] {09203e40-23ae-4ff3-a530-6cb256422706} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001326 sec., 67873.30316742082 rows/sec., 4.25 MiB/sec.
2026.05.04 19:42:19.085824 [ 146 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.04 19:42:19.085853 [ 3 ] {09203e40-23ae-4ff3-a530-6cb256422706} <Debug> TCPHandler: Processed in 0.00151089 sec.
2026.05.04 19:42:19.085875 [ 146 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.085909 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.085983 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
2026.05.04 19:42:19.086067 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:19.086092 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 10440 rows starting from the beginning of the part
2026.05.04 19:42:19.086150 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 90 rows starting from the beginning of the part
2026.05.04 19:42:19.086192 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 60 rows starting from the beginning of the part
2026.05.04 19:42:19.086231 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 90 rows starting from the beginning of the part
2026.05.04 19:42:19.086268 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 60 rows starting from the beginning of the part
2026.05.04 19:42:19.086308 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 90 rows starting from the beginning of the part
2026.05.04 19:42:19.087784 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:42:19.089334 [ 200 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10830 rows, containing 4 columns (4 merged, 0 gathered) in 0.003376648 sec., 3207322.7650616826 rows/sec., 206.98 MiB/sec.
2026.05.04 19:42:19.089560 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.04 19:42:19.089796 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_171_34} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.089881 [ 194 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_171_34} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.04 19:42:19.089950 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.11 MiB.
2026.05.04 19:42:19.092049 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_167_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66550 rows, containing 5 columns (5 merged, 0 gathered) in 0.011290928 sec., 5894112.512275342 rows/sec., 376.03 MiB/sec.
2026.05.04 19:42:19.092426 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_167_40} <Trace> MergedBlockOutputStream: filled checksums all_1_167_40 (state Temporary)
2026.05.04 19:42:19.092752 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_167_40} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_167_40 to all_1_167_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.092830 [ 199 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_167_40} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 2 parts: [all_1_166_39, all_167_167_0] -> all_1_167_40
2026.05.04 19:42:19.092906 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 19:42:19.100745 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3479 rows, containing 19 columns (19 merged, 0 gathered) in 0.016452881 sec., 211452.3286225677 rows/sec., 378.75 MiB/sec.
2026.05.04 19:42:19.103606 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.04 19:42:19.103936 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.104003 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.04 19:42:19.104116 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 28.40 MiB.
2026.05.04 19:42:19.390166 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.390337 [ 3 ] {3814c267-9dd7-4951-9f9d-755dda08b184} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:42:19.390627 [ 3 ] {3814c267-9dd7-4951-9f9d-755dda08b184} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:19.390663 [ 3 ] {3814c267-9dd7-4951-9f9d-755dda08b184} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:42:19.390879 [ 3 ] {3814c267-9dd7-4951-9f9d-755dda08b184} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:19.390943 [ 3 ] {3814c267-9dd7-4951-9f9d-755dda08b184} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:19.391074 [ 3 ] {3814c267-9dd7-4951-9f9d-755dda08b184} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:42:19.391108 [ 3 ] {3814c267-9dd7-4951-9f9d-755dda08b184} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:19.391130 [ 3 ] {3814c267-9dd7-4951-9f9d-755dda08b184} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:19.391146 [ 3 ] {3814c267-9dd7-4951-9f9d-755dda08b184} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:19.391183 [ 3 ] {3814c267-9dd7-4951-9f9d-755dda08b184} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:42:19.391205 [ 3 ] {3814c267-9dd7-4951-9f9d-755dda08b184} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:19.392317 [ 3 ] {3814c267-9dd7-4951-9f9d-755dda08b184} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002052 sec., 34113.0604288499 rows/sec., 6.38 MiB/sec.
2026.05.04 19:42:19.392433 [ 3 ] {3814c267-9dd7-4951-9f9d-755dda08b184} <Debug> TCPHandler: Processed in 0.002340987 sec.
2026.05.04 19:42:19.403833 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.403939 [ 3 ] {ebb63dc0-c580-43c1-862f-e3b64d73f5ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:42:19.403984 [ 3 ] {ebb63dc0-c580-43c1-862f-e3b64d73f5ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:42:19.404461 [ 3 ] {ebb63dc0-c580-43c1-862f-e3b64d73f5ba} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.404500 [ 3 ] {ebb63dc0-c580-43c1-862f-e3b64d73f5ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.404828 [ 3 ] {ebb63dc0-c580-43c1-862f-e3b64d73f5ba} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.04 19:42:19.405044 [ 3 ] {ebb63dc0-c580-43c1-862f-e3b64d73f5ba} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.405196 [ 3 ] {ebb63dc0-c580-43c1-862f-e3b64d73f5ba} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001281 sec., 3122.56049960968 rows/sec., 254.62 KiB/sec.
2026.05.04 19:42:19.405240 [ 3 ] {ebb63dc0-c580-43c1-862f-e3b64d73f5ba} <Debug> TCPHandler: Processed in 0.001457839 sec.
2026.05.04 19:42:19.405364 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.405461 [ 3 ] {b36c97e0-9720-4fe8-898a-549342e719c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:19.405502 [ 3 ] {b36c97e0-9720-4fe8-898a-549342e719c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:19.407123 [ 3 ] {b36c97e0-9720-4fe8-898a-549342e719c3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.407161 [ 3 ] {b36c97e0-9720-4fe8-898a-549342e719c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.407613 [ 3 ] {b36c97e0-9720-4fe8-898a-549342e719c3} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.04 19:42:19.407826 [ 3 ] {b36c97e0-9720-4fe8-898a-549342e719c3} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.407963 [ 3 ] {b36c97e0-9720-4fe8-898a-549342e719c3} <Debug> executeQuery: Read 2447 rows, 185.74 KiB in 0.00252 sec., 971031.746031746 rows/sec., 71.98 MiB/sec.
2026.05.04 19:42:19.408003 [ 3 ] {b36c97e0-9720-4fe8-898a-549342e719c3} <Debug> TCPHandler: Processed in 0.002689794 sec.
2026.05.04 19:42:19.408123 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.408219 [ 3 ] {5e743bb4-fdfb-432d-9a87-ab66cabcd9c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.408259 [ 3 ] {5e743bb4-fdfb-432d-9a87-ab66cabcd9c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:42:19.408697 [ 3 ] {5e743bb4-fdfb-432d-9a87-ab66cabcd9c0} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.408735 [ 3 ] {5e743bb4-fdfb-432d-9a87-ab66cabcd9c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.409023 [ 3 ] {5e743bb4-fdfb-432d-9a87-ab66cabcd9c0} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 19:42:19.409235 [ 3 ] {5e743bb4-fdfb-432d-9a87-ab66cabcd9c0} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.409368 [ 3 ] {5e743bb4-fdfb-432d-9a87-ab66cabcd9c0} <Debug> executeQuery: Read 35 rows, 2.61 KiB in 0.001166 sec., 30017.152658662093 rows/sec., 2.19 MiB/sec.
2026.05.04 19:42:19.409408 [ 3 ] {5e743bb4-fdfb-432d-9a87-ab66cabcd9c0} <Debug> TCPHandler: Processed in 0.001335087 sec.
2026.05.04 19:42:19.409531 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.409628 [ 3 ] {49a01794-b1ad-4d72-b8d1-194371bef9a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.409665 [ 3 ] {49a01794-b1ad-4d72-b8d1-194371bef9a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:42:19.410342 [ 3 ] {49a01794-b1ad-4d72-b8d1-194371bef9a7} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.410379 [ 3 ] {49a01794-b1ad-4d72-b8d1-194371bef9a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.410703 [ 3 ] {49a01794-b1ad-4d72-b8d1-194371bef9a7} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.04 19:42:19.410907 [ 3 ] {49a01794-b1ad-4d72-b8d1-194371bef9a7} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.411028 [ 87 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.04 19:42:19.411034 [ 3 ] {49a01794-b1ad-4d72-b8d1-194371bef9a7} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001423 sec., 562895.2916373858 rows/sec., 32.51 MiB/sec.
2026.05.04 19:42:19.411071 [ 87 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.411089 [ 3 ] {49a01794-b1ad-4d72-b8d1-194371bef9a7} <Debug> TCPHandler: Processed in 0.001615973 sec.
2026.05.04 19:42:19.411096 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.411202 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.411244 [ 200 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.04 19:42:19.411297 [ 3 ] {23af959f-48ef-4aab-8987-868e97ce5ae9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.411341 [ 3 ] {23af959f-48ef-4aab-8987-868e97ce5ae9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:42:19.411398 [ 200 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:19.411441 [ 200 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 993 rows starting from the beginning of the part
2026.05.04 19:42:19.411521 [ 200 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 802 rows starting from the beginning of the part
2026.05.04 19:42:19.411576 [ 200 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 149 rows starting from the beginning of the part
2026.05.04 19:42:19.411627 [ 200 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 149 rows starting from the beginning of the part
2026.05.04 19:42:19.411674 [ 200 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 149 rows starting from the beginning of the part
2026.05.04 19:42:19.411722 [ 200 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 801 rows starting from the beginning of the part
2026.05.04 19:42:19.411735 [ 3 ] {23af959f-48ef-4aab-8987-868e97ce5ae9} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.411776 [ 3 ] {23af959f-48ef-4aab-8987-868e97ce5ae9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.412078 [ 3 ] {23af959f-48ef-4aab-8987-868e97ce5ae9} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.04 19:42:19.412296 [ 3 ] {23af959f-48ef-4aab-8987-868e97ce5ae9} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.412428 [ 3 ] {23af959f-48ef-4aab-8987-868e97ce5ae9} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001147 sec., 871.8395815170009 rows/sec., 61.30 KiB/sec.
2026.05.04 19:42:19.412468 [ 3 ] {23af959f-48ef-4aab-8987-868e97ce5ae9} <Debug> TCPHandler: Processed in 0.001314057 sec.
2026.05.04 19:42:19.412580 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.412676 [ 3 ] {8da6b581-8a8e-4ccc-a2e5-0d1d53e6bc1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:19.412715 [ 3 ] {8da6b581-8a8e-4ccc-a2e5-0d1d53e6bc1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:19.413102 [ 194 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3043 rows, containing 5 columns (5 merged, 0 gathered) in 0.001929829 sec., 1576823.6460328868 rows/sec., 99.31 MiB/sec.
2026.05.04 19:42:19.413277 [ 200 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.04 19:42:19.413519 [ 200 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_96_19} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.413589 [ 200 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_96_19} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.04 19:42:19.413662 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.04 19:42:19.413729 [ 3 ] {8da6b581-8a8e-4ccc-a2e5-0d1d53e6bc1f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.413770 [ 3 ] {8da6b581-8a8e-4ccc-a2e5-0d1d53e6bc1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.414122 [ 3 ] {8da6b581-8a8e-4ccc-a2e5-0d1d53e6bc1f} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.04 19:42:19.414334 [ 3 ] {8da6b581-8a8e-4ccc-a2e5-0d1d53e6bc1f} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.414462 [ 3 ] {8da6b581-8a8e-4ccc-a2e5-0d1d53e6bc1f} <Debug> executeQuery: Read 1314 rows, 90.04 KiB in 0.001803 sec., 728785.3577371049 rows/sec., 48.77 MiB/sec.
2026.05.04 19:42:19.414503 [ 3 ] {8da6b581-8a8e-4ccc-a2e5-0d1d53e6bc1f} <Debug> TCPHandler: Processed in 0.001970389 sec.
2026.05.04 19:42:19.414630 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.414725 [ 3 ] {f5187892-36e3-4d4e-bb6c-c0dc6d4d1521} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.414766 [ 3 ] {f5187892-36e3-4d4e-bb6c-c0dc6d4d1521} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:19.415575 [ 3 ] {f5187892-36e3-4d4e-bb6c-c0dc6d4d1521} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.415610 [ 3 ] {f5187892-36e3-4d4e-bb6c-c0dc6d4d1521} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.416019 [ 3 ] {f5187892-36e3-4d4e-bb6c-c0dc6d4d1521} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.04 19:42:19.416232 [ 3 ] {f5187892-36e3-4d4e-bb6c-c0dc6d4d1521} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.416345 [ 87 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_167_40 to all_172_172_0
2026.05.04 19:42:19.416364 [ 3 ] {f5187892-36e3-4d4e-bb6c-c0dc6d4d1521} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001657 sec., 904043.4520217259 rows/sec., 54.84 MiB/sec.
2026.05.04 19:42:19.416382 [ 87 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.416403 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.416404 [ 3 ] {f5187892-36e3-4d4e-bb6c-c0dc6d4d1521} <Debug> TCPHandler: Processed in 0.001824577 sec.
2026.05.04 19:42:19.416489 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_172_41} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_167_40 to all_172_172_0 into Compact with storage Full
2026.05.04 19:42:19.416526 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.416591 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_172_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:19.416622 [ 3 ] {d5f33f99-c5f9-443d-b195-c3e4a2c660e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.416623 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_172_41} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_167_40, total 66550 rows starting from the beginning of the part
2026.05.04 19:42:19.416675 [ 3 ] {d5f33f99-c5f9-443d-b195-c3e4a2c660e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:42:19.416696 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_172_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 160 rows starting from the beginning of the part
2026.05.04 19:42:19.416746 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_172_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 268 rows starting from the beginning of the part
2026.05.04 19:42:19.416792 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_172_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part
2026.05.04 19:42:19.416834 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_172_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 265 rows starting from the beginning of the part
2026.05.04 19:42:19.416881 [ 187 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_172_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:42:19.417456 [ 3 ] {d5f33f99-c5f9-443d-b195-c3e4a2c660e8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.417490 [ 3 ] {d5f33f99-c5f9-443d-b195-c3e4a2c660e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.418044 [ 3 ] {d5f33f99-c5f9-443d-b195-c3e4a2c660e8} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.04 19:42:19.418266 [ 3 ] {d5f33f99-c5f9-443d-b195-c3e4a2c660e8} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.418402 [ 3 ] {d5f33f99-c5f9-443d-b195-c3e4a2c660e8} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001797 sec., 17250.973845297718 rows/sec., 30.91 MiB/sec.
2026.05.04 19:42:19.418461 [ 3 ] {d5f33f99-c5f9-443d-b195-c3e4a2c660e8} <Debug> TCPHandler: Processed in 0.00199032 sec.
2026.05.04 19:42:19.418589 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:19.418686 [ 3 ] {563c2174-35a0-4f0b-9748-a317c1e42b29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:19.418727 [ 3 ] {563c2174-35a0-4f0b-9748-a317c1e42b29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:19.419050 [ 3 ] {563c2174-35a0-4f0b-9748-a317c1e42b29} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:19.419085 [ 3 ] {563c2174-35a0-4f0b-9748-a317c1e42b29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:19.419380 [ 3 ] {563c2174-35a0-4f0b-9748-a317c1e42b29} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.04 19:42:19.419602 [ 3 ] {563c2174-35a0-4f0b-9748-a317c1e42b29} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.419731 [ 3 ] {563c2174-35a0-4f0b-9748-a317c1e42b29} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001063 sec., 11288.805268109127 rows/sec., 779.05 KiB/sec.
2026.05.04 19:42:19.419768 [ 3 ] {563c2174-35a0-4f0b-9748-a317c1e42b29} <Debug> TCPHandler: Processed in 0.001228544 sec.
2026.05.04 19:42:19.428603 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_172_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 68901 rows, containing 5 columns (5 merged, 0 gathered) in 0.012150755 sec., 5670511.832392309 rows/sec., 361.65 MiB/sec.
2026.05.04 19:42:19.429172 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_172_41} <Trace> MergedBlockOutputStream: filled checksums all_1_172_41 (state Temporary)
2026.05.04 19:42:19.429492 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_172_41} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_172_41 to all_1_172_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:19.429573 [ 189 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_172_41} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_167_40, all_172_172_0] -> all_1_172_41
2026.05.04 19:42:19.429670 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
2026.05.04 19:42:20.001264 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 436.29 MiB, peak 463.88 MiB, free memory in arenas 0.00 B, will set to 442.85 MiB (RSS), difference: 6.56 MiB
2026.05.04 19:42:20.200652 [ 220 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:42:20.200747 [ 220 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:42:20.204134 [ 220 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.04 19:42:20.571394 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.04 19:42:20.589824 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:20.589874 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:20.596121 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 19:42:20.596853 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:20.600181 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.04 19:42:24.021832 [ 221 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 19:42:24.021904 [ 221 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 19:42:24.025504 [ 221 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 19:42:24.051156 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:24.051472 [ 3 ] {fab023e3-ed0d-40f8-8f6a-0e1a5c41e511} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:42:24.051810 [ 3 ] {fab023e3-ed0d-40f8-8f6a-0e1a5c41e511} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:24.051846 [ 3 ] {fab023e3-ed0d-40f8-8f6a-0e1a5c41e511} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:42:24.052060 [ 3 ] {fab023e3-ed0d-40f8-8f6a-0e1a5c41e511} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:24.052138 [ 3 ] {fab023e3-ed0d-40f8-8f6a-0e1a5c41e511} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:24.052281 [ 3 ] {fab023e3-ed0d-40f8-8f6a-0e1a5c41e511} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:42:24.052317 [ 3 ] {fab023e3-ed0d-40f8-8f6a-0e1a5c41e511} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:24.052339 [ 3 ] {fab023e3-ed0d-40f8-8f6a-0e1a5c41e511} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:24.052355 [ 3 ] {fab023e3-ed0d-40f8-8f6a-0e1a5c41e511} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:24.052396 [ 3 ] {fab023e3-ed0d-40f8-8f6a-0e1a5c41e511} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:42:24.052415 [ 3 ] {fab023e3-ed0d-40f8-8f6a-0e1a5c41e511} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:24.053520 [ 3 ] {fab023e3-ed0d-40f8-8f6a-0e1a5c41e511} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002166 sec., 32317.63619575254 rows/sec., 6.04 MiB/sec.
2026.05.04 19:42:24.053641 [ 3 ] {fab023e3-ed0d-40f8-8f6a-0e1a5c41e511} <Debug> TCPHandler: Processed in 0.002634103 sec.
2026.05.04 19:42:24.055204 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:24.055316 [ 3 ] {d7fbd260-638c-47e2-a0a1-534aefb80e39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:24.055362 [ 3 ] {d7fbd260-638c-47e2-a0a1-534aefb80e39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:24.055900 [ 3 ] {d7fbd260-638c-47e2-a0a1-534aefb80e39} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:24.055938 [ 3 ] {d7fbd260-638c-47e2-a0a1-534aefb80e39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:24.056310 [ 3 ] {d7fbd260-638c-47e2-a0a1-534aefb80e39} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.04 19:42:24.056541 [ 3 ] {d7fbd260-638c-47e2-a0a1-534aefb80e39} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:24.056691 [ 3 ] {d7fbd260-638c-47e2-a0a1-534aefb80e39} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001405 sec., 39857.6512455516 rows/sec., 3.06 MiB/sec.
2026.05.04 19:42:24.056733 [ 3 ] {d7fbd260-638c-47e2-a0a1-534aefb80e39} <Debug> TCPHandler: Processed in 0.001578981 sec.
2026.05.04 19:42:24.056790 [ 225 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 19:42:24.056847 [ 225 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 19:42:24.056853 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:24.056967 [ 3 ] {0513201e-a9ae-474d-846b-483afeb32405} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:24.057012 [ 3 ] {0513201e-a9ae-474d-846b-483afeb32405} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:24.057465 [ 3 ] {0513201e-a9ae-474d-846b-483afeb32405} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:24.057514 [ 3 ] {0513201e-a9ae-474d-846b-483afeb32405} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:24.057851 [ 3 ] {0513201e-a9ae-474d-846b-483afeb32405} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.04 19:42:24.058057 [ 3 ] {0513201e-a9ae-474d-846b-483afeb32405} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:24.058195 [ 3 ] {0513201e-a9ae-474d-846b-483afeb32405} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001248 sec., 51282.05128205128 rows/sec., 4.00 MiB/sec.
2026.05.04 19:42:24.058237 [ 3 ] {0513201e-a9ae-474d-846b-483afeb32405} <Debug> TCPHandler: Processed in 0.001433249 sec.
2026.05.04 19:42:24.058365 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:24.058472 [ 3 ] {788da89b-aad2-430d-b119-543bc6ca3a35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:24.058525 [ 3 ] {788da89b-aad2-430d-b119-543bc6ca3a35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:24.058963 [ 3 ] {788da89b-aad2-430d-b119-543bc6ca3a35} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:24.059000 [ 3 ] {788da89b-aad2-430d-b119-543bc6ca3a35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:24.059327 [ 3 ] {788da89b-aad2-430d-b119-543bc6ca3a35} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.04 19:42:24.059554 [ 3 ] {788da89b-aad2-430d-b119-543bc6ca3a35} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:24.059699 [ 3 ] {788da89b-aad2-430d-b119-543bc6ca3a35} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001246 sec., 102728.73194221509 rows/sec., 7.15 MiB/sec.
2026.05.04 19:42:24.059735 [ 3 ] {788da89b-aad2-430d-b119-543bc6ca3a35} <Debug> TCPHandler: Processed in 0.001419749 sec.
2026.05.04 19:42:24.059843 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:24.059937 [ 3 ] {d4feb505-2d73-4245-989c-df51980dc1a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:24.059978 [ 3 ] {d4feb505-2d73-4245-989c-df51980dc1a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:24.060239 [ 225 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 19:42:24.060331 [ 3 ] {d4feb505-2d73-4245-989c-df51980dc1a5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:24.060371 [ 3 ] {d4feb505-2d73-4245-989c-df51980dc1a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:24.060690 [ 3 ] {d4feb505-2d73-4245-989c-df51980dc1a5} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.04 19:42:24.060888 [ 3 ] {d4feb505-2d73-4245-989c-df51980dc1a5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:24.061011 [ 3 ] {d4feb505-2d73-4245-989c-df51980dc1a5} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001093 sec., 43915.82799634035 rows/sec., 2.96 MiB/sec.
2026.05.04 19:42:24.061046 [ 3 ] {d4feb505-2d73-4245-989c-df51980dc1a5} <Debug> TCPHandler: Processed in 0.001249685 sec.
2026.05.04 19:42:24.890906 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 5 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0]
2026.05.04 19:42:24.890987 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 5 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0]
2026.05.04 19:42:24.893915 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 5 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0]
2026.05.04 19:42:25.437351 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48567
2026.05.04 19:42:25.437985 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:25.438037 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:25.438567 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 19:42:25.438794 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:25.438929 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48567
2026.05.04 19:42:25.438933 [ 118 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 19:42:25.438999 [ 118 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:25.439019 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:25.439142 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 19:42:25.439292 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:25.439334 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46135 rows starting from the beginning of the part
2026.05.04 19:42:25.439404 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 512 rows starting from the beginning of the part
2026.05.04 19:42:25.439448 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 448 rows starting from the beginning of the part
2026.05.04 19:42:25.439490 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 512 rows starting from the beginning of the part
2026.05.04 19:42:25.439528 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 448 rows starting from the beginning of the part
2026.05.04 19:42:25.439567 [ 195 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 512 rows starting from the beginning of the part
2026.05.04 19:42:25.442378 [ 186 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48567 rows, containing 4 columns (4 merged, 0 gathered) in 0.003295346 sec., 14738057.85492631 rows/sec., 210.83 MiB/sec.
2026.05.04 19:42:25.442765 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 19:42:25.443039 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_101_20} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:25.443104 [ 197 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_101_20} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 19:42:25.443199 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.04 19:42:25.703672 [ 218 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 19:42:25.703719 [ 218 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 19:42:25.706384 [ 218 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
2026.05.04 19:42:28.082158 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 3430
2026.05.04 19:42:28.084969 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:28.085012 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:28.086220 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:42:28.086494 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:28.086764 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3430
2026.05.04 19:42:28.100326 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.04 19:42:28.118814 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:28.118864 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:28.125082 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 19:42:28.125776 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:28.126105 [ 153 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 19:42:28.126200 [ 153 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:28.126244 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:28.126356 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 19:42:28.128887 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.04 19:42:28.129570 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:28.130340 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 723 rows starting from the beginning of the part
2026.05.04 19:42:28.133782 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 8 rows starting from the beginning of the part
2026.05.04 19:42:28.137317 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part
2026.05.04 19:42:28.141288 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 8 rows starting from the beginning of the part
2026.05.04 19:42:28.145738 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part
2026.05.04 19:42:28.150653 [ 192 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 8 rows starting from the beginning of the part
2026.05.04 19:42:28.209893 [ 193 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.083578111 sec., 9105.254843579798 rows/sec., 47.08 MiB/sec.
2026.05.04 19:42:28.212260 [ 196 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 19:42:28.213950 [ 196 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_101_20} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:28.214033 [ 196 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_101_20} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 19:42:28.215404 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.04 19:42:29.000263 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 443.93 MiB, peak 463.88 MiB, free memory in arenas 0.00 B, will set to 442.86 MiB (RSS), difference: -1.07 MiB
2026.05.04 19:42:29.058325 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:29.058571 [ 3 ] {056e9998-7985-416a-af8e-198467ebd7d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:42:29.058905 [ 3 ] {056e9998-7985-416a-af8e-198467ebd7d8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:29.058942 [ 3 ] {056e9998-7985-416a-af8e-198467ebd7d8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:42:29.059180 [ 3 ] {056e9998-7985-416a-af8e-198467ebd7d8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:29.059246 [ 3 ] {056e9998-7985-416a-af8e-198467ebd7d8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:29.059384 [ 3 ] {056e9998-7985-416a-af8e-198467ebd7d8} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:42:29.059419 [ 3 ] {056e9998-7985-416a-af8e-198467ebd7d8} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:29.059441 [ 3 ] {056e9998-7985-416a-af8e-198467ebd7d8} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:29.059456 [ 3 ] {056e9998-7985-416a-af8e-198467ebd7d8} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:29.059495 [ 3 ] {056e9998-7985-416a-af8e-198467ebd7d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:42:29.059516 [ 3 ] {056e9998-7985-416a-af8e-198467ebd7d8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:29.060714 [ 3 ] {056e9998-7985-416a-af8e-198467ebd7d8} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002251 sec., 31097.29009329187 rows/sec., 5.82 MiB/sec.
2026.05.04 19:42:29.060827 [ 3 ] {056e9998-7985-416a-af8e-198467ebd7d8} <Debug> TCPHandler: Processed in 0.002615852 sec.
2026.05.04 19:42:29.066749 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:29.066931 [ 3 ] {ad9406dd-0e68-47cf-a6f7-26dcfa20ed21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:42:29.067006 [ 3 ] {ad9406dd-0e68-47cf-a6f7-26dcfa20ed21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:42:29.067883 [ 3 ] {ad9406dd-0e68-47cf-a6f7-26dcfa20ed21} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:29.067924 [ 3 ] {ad9406dd-0e68-47cf-a6f7-26dcfa20ed21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:29.068284 [ 3 ] {ad9406dd-0e68-47cf-a6f7-26dcfa20ed21} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:42:29.068502 [ 3 ] {ad9406dd-0e68-47cf-a6f7-26dcfa20ed21} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:29.068648 [ 3 ] {ad9406dd-0e68-47cf-a6f7-26dcfa20ed21} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001769 sec., 160542.67947993218 rows/sec., 10.20 MiB/sec.
2026.05.04 19:42:29.068689 [ 3 ] {ad9406dd-0e68-47cf-a6f7-26dcfa20ed21} <Debug> TCPHandler: Processed in 0.002031741 sec.
2026.05.04 19:42:29.068847 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:29.068942 [ 3 ] {99e210ce-9986-4e07-838d-4861b4f89aca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:29.068983 [ 3 ] {99e210ce-9986-4e07-838d-4861b4f89aca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:29.069816 [ 3 ] {99e210ce-9986-4e07-838d-4861b4f89aca} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:29.069852 [ 3 ] {99e210ce-9986-4e07-838d-4861b4f89aca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:29.070200 [ 3 ] {99e210ce-9986-4e07-838d-4861b4f89aca} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.04 19:42:29.070406 [ 3 ] {99e210ce-9986-4e07-838d-4861b4f89aca} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:29.070532 [ 3 ] {99e210ce-9986-4e07-838d-4861b4f89aca} <Debug> executeQuery: Read 887 rows, 71.33 KiB in 0.001611 sec., 550589.6958410925 rows/sec., 43.24 MiB/sec.
2026.05.04 19:42:29.070571 [ 3 ] {99e210ce-9986-4e07-838d-4861b4f89aca} <Debug> TCPHandler: Processed in 0.001772716 sec.
2026.05.04 19:42:29.070695 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:29.070781 [ 3 ] {681bfa8d-e826-424f-96de-b7a702ec71b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:42:29.070818 [ 3 ] {681bfa8d-e826-424f-96de-b7a702ec71b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:42:29.071281 [ 3 ] {681bfa8d-e826-424f-96de-b7a702ec71b9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:29.071315 [ 3 ] {681bfa8d-e826-424f-96de-b7a702ec71b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:29.071657 [ 3 ] {681bfa8d-e826-424f-96de-b7a702ec71b9} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 19:42:29.071878 [ 3 ] {681bfa8d-e826-424f-96de-b7a702ec71b9} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:29.072005 [ 3 ] {681bfa8d-e826-424f-96de-b7a702ec71b9} <Debug> executeQuery: Read 187 rows, 11.93 KiB in 0.001229 sec., 152156.2245728234 rows/sec., 9.48 MiB/sec.
2026.05.04 19:42:29.072042 [ 3 ] {681bfa8d-e826-424f-96de-b7a702ec71b9} <Debug> TCPHandler: Processed in 0.001386898 sec.
2026.05.04 19:42:29.072154 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:29.072245 [ 3 ] {bd479c03-5444-498e-ab44-18d2e3b1a4d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:42:29.072283 [ 3 ] {bd479c03-5444-498e-ab44-18d2e3b1a4d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:42:29.072724 [ 3 ] {bd479c03-5444-498e-ab44-18d2e3b1a4d3} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:29.072759 [ 3 ] {bd479c03-5444-498e-ab44-18d2e3b1a4d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:29.073048 [ 3 ] {bd479c03-5444-498e-ab44-18d2e3b1a4d3} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.04 19:42:29.073249 [ 3 ] {bd479c03-5444-498e-ab44-18d2e3b1a4d3} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:29.073373 [ 3 ] {bd479c03-5444-498e-ab44-18d2e3b1a4d3} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001145 sec., 130131.00436681224 rows/sec., 8.41 MiB/sec.
2026.05.04 19:42:29.073410 [ 3 ] {bd479c03-5444-498e-ab44-18d2e3b1a4d3} <Debug> TCPHandler: Processed in 0.001304857 sec.
2026.05.04 19:42:29.073525 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:29.073616 [ 3 ] {b9dc239c-c018-455e-9c25-1565599cea8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:42:29.073654 [ 3 ] {b9dc239c-c018-455e-9c25-1565599cea8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:42:29.074082 [ 3 ] {b9dc239c-c018-455e-9c25-1565599cea8c} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:29.074117 [ 3 ] {b9dc239c-c018-455e-9c25-1565599cea8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:29.074402 [ 3 ] {b9dc239c-c018-455e-9c25-1565599cea8c} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:42:29.074608 [ 3 ] {b9dc239c-c018-455e-9c25-1565599cea8c} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:29.074733 [ 3 ] {b9dc239c-c018-455e-9c25-1565599cea8c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001134 sec., 130511.46384479718 rows/sec., 7.42 MiB/sec.
2026.05.04 19:42:29.074770 [ 3 ] {b9dc239c-c018-455e-9c25-1565599cea8c} <Debug> TCPHandler: Processed in 0.001293396 sec.
2026.05.04 19:42:29.074884 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:29.074974 [ 3 ] {79ca46a8-b876-4dfa-abef-26049f599928} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:29.075012 [ 3 ] {79ca46a8-b876-4dfa-abef-26049f599928} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:29.075561 [ 3 ] {79ca46a8-b876-4dfa-abef-26049f599928} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:29.075596 [ 3 ] {79ca46a8-b876-4dfa-abef-26049f599928} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:29.075901 [ 3 ] {79ca46a8-b876-4dfa-abef-26049f599928} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.04 19:42:29.076114 [ 3 ] {79ca46a8-b876-4dfa-abef-26049f599928} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:29.076239 [ 3 ] {79ca46a8-b876-4dfa-abef-26049f599928} <Debug> executeQuery: Read 535 rows, 38.78 KiB in 0.001282 sec., 417316.69266770675 rows/sec., 29.54 MiB/sec.
2026.05.04 19:42:29.076276 [ 3 ] {79ca46a8-b876-4dfa-abef-26049f599928} <Debug> TCPHandler: Processed in 0.001439489 sec.
2026.05.04 19:42:29.076389 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:29.076481 [ 3 ] {2a233b84-7022-4446-84fa-a399eb851ec7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:42:29.076520 [ 3 ] {2a233b84-7022-4446-84fa-a399eb851ec7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:42:29.076841 [ 3 ] {2a233b84-7022-4446-84fa-a399eb851ec7} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:29.076875 [ 3 ] {2a233b84-7022-4446-84fa-a399eb851ec7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:29.077161 [ 3 ] {2a233b84-7022-4446-84fa-a399eb851ec7} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.04 19:42:29.077362 [ 3 ] {2a233b84-7022-4446-84fa-a399eb851ec7} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:29.077486 [ 3 ] {2a233b84-7022-4446-84fa-a399eb851ec7} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001023 sec., 5865.102639296188 rows/sec., 306.43 KiB/sec.
2026.05.04 19:42:29.077521 [ 3 ] {2a233b84-7022-4446-84fa-a399eb851ec7} <Debug> TCPHandler: Processed in 0.001178754 sec.
2026.05.04 19:42:29.077635 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:29.077727 [ 3 ] {3124184d-b557-443f-b534-196c74d8542c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:29.077768 [ 3 ] {3124184d-b557-443f-b534-196c74d8542c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:29.078175 [ 3 ] {3124184d-b557-443f-b534-196c74d8542c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:29.078209 [ 3 ] {3124184d-b557-443f-b534-196c74d8542c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:29.078520 [ 3 ] {3124184d-b557-443f-b534-196c74d8542c} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.04 19:42:29.078723 [ 3 ] {3124184d-b557-443f-b534-196c74d8542c} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:29.078846 [ 3 ] {3124184d-b557-443f-b534-196c74d8542c} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001136 sec., 233274.64788732392 rows/sec., 15.50 MiB/sec.
2026.05.04 19:42:29.078882 [ 3 ] {3124184d-b557-443f-b534-196c74d8542c} <Debug> TCPHandler: Processed in 0.001298306 sec.
2026.05.04 19:42:29.078993 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:29.079084 [ 3 ] {dc0efbc0-39a9-48f2-b3a6-f74b08b3df3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:42:29.079123 [ 3 ] {dc0efbc0-39a9-48f2-b3a6-f74b08b3df3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:42:29.079428 [ 3 ] {dc0efbc0-39a9-48f2-b3a6-f74b08b3df3d} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:29.079462 [ 3 ] {dc0efbc0-39a9-48f2-b3a6-f74b08b3df3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:29.079740 [ 3 ] {dc0efbc0-39a9-48f2-b3a6-f74b08b3df3d} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 19:42:29.079946 [ 3 ] {dc0efbc0-39a9-48f2-b3a6-f74b08b3df3d} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:29.080067 [ 3 ] {dc0efbc0-39a9-48f2-b3a6-f74b08b3df3d} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001001 sec., 999.0009990009991 rows/sec., 67.32 KiB/sec.
2026.05.04 19:42:29.080071 [ 153 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 19:42:29.080105 [ 3 ] {dc0efbc0-39a9-48f2-b3a6-f74b08b3df3d} <Debug> TCPHandler: Processed in 0.001158763 sec.
2026.05.04 19:42:29.080125 [ 153 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:29.080150 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:29.080223 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:29.080254 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 19:42:29.080319 [ 3 ] {4459c31a-5512-40db-b00f-ab3c7ddbd094} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:29.080376 [ 3 ] {4459c31a-5512-40db-b00f-ab3c7ddbd094} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:42:29.080400 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:29.080450 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 76 rows starting from the beginning of the part
2026.05.04 19:42:29.080524 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 1 rows starting from the beginning of the part
2026.05.04 19:42:29.080574 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 1 rows starting from the beginning of the part
2026.05.04 19:42:29.080616 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 1 rows starting from the beginning of the part
2026.05.04 19:42:29.080659 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 1 rows starting from the beginning of the part
2026.05.04 19:42:29.080700 [ 201 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 1 rows starting from the beginning of the part
2026.05.04 19:42:29.081289 [ 3 ] {4459c31a-5512-40db-b00f-ab3c7ddbd094} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:29.081331 [ 3 ] {4459c31a-5512-40db-b00f-ab3c7ddbd094} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:29.081505 [ 193 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 81 rows, containing 4 columns (4 merged, 0 gathered) in 0.001297396 sec., 62432.749908277816 rows/sec., 4.08 MiB/sec.
2026.05.04 19:42:29.081685 [ 198 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 19:42:29.081904 [ 3 ] {4459c31a-5512-40db-b00f-ab3c7ddbd094} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.04 19:42:29.082024 [ 198 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_76_15} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:29.082115 [ 198 ] {ba61ade5-019f-4b03-a568-9face4bc65e6::all_1_76_15} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 19:42:29.082166 [ 3 ] {4459c31a-5512-40db-b00f-ab3c7ddbd094} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:29.082213 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.04 19:42:29.082310 [ 3 ] {4459c31a-5512-40db-b00f-ab3c7ddbd094} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002008 sec., 22410.358565737053 rows/sec., 40.16 MiB/sec.
2026.05.04 19:42:29.082382 [ 3 ] {4459c31a-5512-40db-b00f-ab3c7ddbd094} <Debug> TCPHandler: Processed in 0.002207054 sec.
2026.05.04 19:42:29.082506 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:29.082601 [ 3 ] {2421a6cb-ca1d-446f-bcd7-a1bf3c37cee5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:29.082646 [ 3 ] {2421a6cb-ca1d-446f-bcd7-a1bf3c37cee5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:29.082973 [ 3 ] {2421a6cb-ca1d-446f-bcd7-a1bf3c37cee5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:29.083008 [ 3 ] {2421a6cb-ca1d-446f-bcd7-a1bf3c37cee5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:29.083304 [ 3 ] {2421a6cb-ca1d-446f-bcd7-a1bf3c37cee5} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.04 19:42:29.083512 [ 3 ] {2421a6cb-ca1d-446f-bcd7-a1bf3c37cee5} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:29.083635 [ 3 ] {2421a6cb-ca1d-446f-bcd7-a1bf3c37cee5} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001052 sec., 85551.33079847909 rows/sec., 5.35 MiB/sec.
2026.05.04 19:42:29.083671 [ 3 ] {2421a6cb-ca1d-446f-bcd7-a1bf3c37cee5} <Debug> TCPHandler: Processed in 0.001213405 sec.
2026.05.04 19:42:30.549511 [ 222 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Found 5 old parts to remove. Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0]
2026.05.04 19:42:30.549606 [ 222 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Removing 5 parts from filesystem (serially): Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0]
2026.05.04 19:42:30.551624 [ 222 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Removing 5 parts from memory: Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0]
2026.05.04 19:42:30.838845 [ 126 ] {} <Debug> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.04 19:42:30.838918 [ 126 ] {} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:30.838956 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:30.839131 [ 201 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.04 19:42:30.839358 [ 201 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:30.839414 [ 201 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 2 rows starting from the beginning of the part
2026.05.04 19:42:30.839522 [ 201 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2026.05.04 19:42:30.839603 [ 201 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.05.04 19:42:30.839678 [ 201 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.05.04 19:42:30.839750 [ 201 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2026.05.04 19:42:30.840484 [ 198 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001437449 sec., 4174.061131907984 rows/sec., 309.79 KiB/sec.
2026.05.04 19:42:30.840596 [ 201 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.04 19:42:30.840845 [ 201 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_25_6} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:30.840911 [ 201 ] {e10041cf-eb0c-4349-b25d-172381530855::all_1_25_6} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.04 19:42:30.840983 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.04 19:42:32.628956 [ 151 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:42:32.629029 [ 151 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:42:32.939206 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49015
2026.05.04 19:42:32.939789 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:32.939830 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:32.940316 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 19:42:32.940547 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:32.940680 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49015
2026.05.04 19:42:32.972419 [ 221 ] {} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 19:42:32.972473 [ 221 ] {} <Debug> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 19:42:32.974217 [ 221 ] {} <Debug> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.04 19:42:34.053304 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:34.053519 [ 3 ] {e60a97da-c196-4962-aeba-8582853ba4e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:42:34.053843 [ 3 ] {e60a97da-c196-4962-aeba-8582853ba4e7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:34.053878 [ 3 ] {e60a97da-c196-4962-aeba-8582853ba4e7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:42:34.054086 [ 3 ] {e60a97da-c196-4962-aeba-8582853ba4e7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:34.054152 [ 3 ] {e60a97da-c196-4962-aeba-8582853ba4e7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:34.054294 [ 3 ] {e60a97da-c196-4962-aeba-8582853ba4e7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:42:34.054331 [ 3 ] {e60a97da-c196-4962-aeba-8582853ba4e7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:34.054353 [ 3 ] {e60a97da-c196-4962-aeba-8582853ba4e7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:34.054368 [ 3 ] {e60a97da-c196-4962-aeba-8582853ba4e7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:34.054407 [ 3 ] {e60a97da-c196-4962-aeba-8582853ba4e7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:42:34.054426 [ 3 ] {e60a97da-c196-4962-aeba-8582853ba4e7} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:34.055455 [ 3 ] {e60a97da-c196-4962-aeba-8582853ba4e7} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002023 sec., 34602.07612456747 rows/sec., 6.47 MiB/sec.
2026.05.04 19:42:34.055568 [ 3 ] {e60a97da-c196-4962-aeba-8582853ba4e7} <Debug> TCPHandler: Processed in 0.002393188 sec.
2026.05.04 19:42:34.057830 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:34.057935 [ 3 ] {9d3aefdd-4cfe-47a4-8ac1-e487089ac1fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:34.057977 [ 3 ] {9d3aefdd-4cfe-47a4-8ac1-e487089ac1fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:34.058482 [ 3 ] {9d3aefdd-4cfe-47a4-8ac1-e487089ac1fd} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:34.058525 [ 3 ] {9d3aefdd-4cfe-47a4-8ac1-e487089ac1fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:34.058881 [ 3 ] {9d3aefdd-4cfe-47a4-8ac1-e487089ac1fd} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.04 19:42:34.059104 [ 3 ] {9d3aefdd-4cfe-47a4-8ac1-e487089ac1fd} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:34.059240 [ 3 ] {9d3aefdd-4cfe-47a4-8ac1-e487089ac1fd} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001334 sec., 65967.01649175413 rows/sec., 5.56 MiB/sec.
2026.05.04 19:42:34.059278 [ 3 ] {9d3aefdd-4cfe-47a4-8ac1-e487089ac1fd} <Debug> TCPHandler: Processed in 0.00150446 sec.
2026.05.04 19:42:34.059401 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:34.059493 [ 3 ] {8b18de9b-31b0-4186-b6b7-1eb734bc0e00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:42:34.059532 [ 3 ] {8b18de9b-31b0-4186-b6b7-1eb734bc0e00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:42:34.059925 [ 3 ] {8b18de9b-31b0-4186-b6b7-1eb734bc0e00} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:34.059963 [ 3 ] {8b18de9b-31b0-4186-b6b7-1eb734bc0e00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:34.060275 [ 3 ] {8b18de9b-31b0-4186-b6b7-1eb734bc0e00} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 19:42:34.060486 [ 3 ] {8b18de9b-31b0-4186-b6b7-1eb734bc0e00} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:34.060612 [ 3 ] {8b18de9b-31b0-4186-b6b7-1eb734bc0e00} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001136 sec., 14084.507042253521 rows/sec., 1.03 MiB/sec.
2026.05.04 19:42:34.060649 [ 3 ] {8b18de9b-31b0-4186-b6b7-1eb734bc0e00} <Debug> TCPHandler: Processed in 0.001296346 sec.
2026.05.04 19:42:34.060768 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:34.060860 [ 3 ] {5d81a14b-020a-4cf8-8b31-a155ceee48f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:34.060898 [ 3 ] {5d81a14b-020a-4cf8-8b31-a155ceee48f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:34.061315 [ 3 ] {5d81a14b-020a-4cf8-8b31-a155ceee48f4} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:34.061351 [ 3 ] {5d81a14b-020a-4cf8-8b31-a155ceee48f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:34.061637 [ 3 ] {5d81a14b-020a-4cf8-8b31-a155ceee48f4} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.04 19:42:34.061836 [ 3 ] {5d81a14b-020a-4cf8-8b31-a155ceee48f4} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:34.061957 [ 3 ] {5d81a14b-020a-4cf8-8b31-a155ceee48f4} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001114 sec., 71813.2854578097 rows/sec., 5.61 MiB/sec.
2026.05.04 19:42:34.061993 [ 3 ] {5d81a14b-020a-4cf8-8b31-a155ceee48f4} <Debug> TCPHandler: Processed in 0.001273516 sec.
2026.05.04 19:42:34.062109 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:34.062200 [ 3 ] {37d65a0b-d9ae-4b2f-8bb6-3c75d1fe7739} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:34.062241 [ 3 ] {37d65a0b-d9ae-4b2f-8bb6-3c75d1fe7739} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:34.062647 [ 3 ] {37d65a0b-d9ae-4b2f-8bb6-3c75d1fe7739} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:34.062681 [ 3 ] {37d65a0b-d9ae-4b2f-8bb6-3c75d1fe7739} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:34.062993 [ 3 ] {37d65a0b-d9ae-4b2f-8bb6-3c75d1fe7739} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.04 19:42:34.063224 [ 3 ] {37d65a0b-d9ae-4b2f-8bb6-3c75d1fe7739} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:34.063348 [ 3 ] {37d65a0b-d9ae-4b2f-8bb6-3c75d1fe7739} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001165 sec., 137339.0557939914 rows/sec., 9.57 MiB/sec.
2026.05.04 19:42:34.063384 [ 3 ] {37d65a0b-d9ae-4b2f-8bb6-3c75d1fe7739} <Debug> TCPHandler: Processed in 0.001323106 sec.
2026.05.04 19:42:34.063496 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:34.063587 [ 3 ] {19760479-5e47-4630-b6ac-a30139566d6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:34.063639 [ 3 ] {19760479-5e47-4630-b6ac-a30139566d6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:42:34.064385 [ 3 ] {19760479-5e47-4630-b6ac-a30139566d6d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:34.064421 [ 3 ] {19760479-5e47-4630-b6ac-a30139566d6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:34.064935 [ 3 ] {19760479-5e47-4630-b6ac-a30139566d6d} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.04 19:42:34.065151 [ 3 ] {19760479-5e47-4630-b6ac-a30139566d6d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:34.065282 [ 3 ] {19760479-5e47-4630-b6ac-a30139566d6d} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001712 sec., 9345.794392523365 rows/sec., 16.75 MiB/sec.
2026.05.04 19:42:34.065340 [ 3 ] {19760479-5e47-4630-b6ac-a30139566d6d} <Debug> TCPHandler: Processed in 0.001890508 sec.
2026.05.04 19:42:34.065463 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:34.065556 [ 3 ] {68fa778a-7172-47b4-b9e7-29385ab21d16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:34.065595 [ 3 ] {68fa778a-7172-47b4-b9e7-29385ab21d16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:34.065929 [ 3 ] {68fa778a-7172-47b4-b9e7-29385ab21d16} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:34.065965 [ 3 ] {68fa778a-7172-47b4-b9e7-29385ab21d16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:34.066257 [ 3 ] {68fa778a-7172-47b4-b9e7-29385ab21d16} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.04 19:42:34.066457 [ 3 ] {68fa778a-7172-47b4-b9e7-29385ab21d16} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:34.066580 [ 3 ] {68fa778a-7172-47b4-b9e7-29385ab21d16} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001043 sec., 57526.36625119846 rows/sec., 3.88 MiB/sec.
2026.05.04 19:42:34.066616 [ 3 ] {68fa778a-7172-47b4-b9e7-29385ab21d16} <Debug> TCPHandler: Processed in 0.001200354 sec.
2026.05.04 19:42:35.629019 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.04 19:42:35.647750 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:35.647816 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:35.654100 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.04 19:42:35.654810 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:35.658191 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.04 19:42:38.087120 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 3468
2026.05.04 19:42:38.089791 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:38.089840 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:38.091077 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.04 19:42:38.091365 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:38.091531 [ 139 ] {} <Debug> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.04 19:42:38.091573 [ 139 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:38.091595 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:38.091691 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.04 19:42:38.091762 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3468
2026.05.04 19:42:38.092228 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:38.092369 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3242 rows starting from the beginning of the part
2026.05.04 19:42:38.092731 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 56 rows starting from the beginning of the part
2026.05.04 19:42:38.093060 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 38 rows starting from the beginning of the part
2026.05.04 19:42:38.093335 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 40 rows starting from the beginning of the part
2026.05.04 19:42:38.093622 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 54 rows starting from the beginning of the part
2026.05.04 19:42:38.093907 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 38 rows starting from the beginning of the part
2026.05.04 19:42:38.106692 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3468 rows, containing 72 columns (72 merged, 0 gathered) in 0.015043013 sec., 230538.92195665857 rows/sec., 188.75 MiB/sec.
2026.05.04 19:42:38.109097 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.04 19:42:38.109570 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_76_15} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:38.109634 [ 199 ] {18e10f38-14eb-4b4d-997f-f0cfb41a6598::all_1_76_15} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.04 19:42:38.109783 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.02 MiB.
2026.05.04 19:42:39.058488 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:39.058812 [ 3 ] {45247877-23e0-4279-9b25-f4950a50de49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:42:39.059249 [ 3 ] {45247877-23e0-4279-9b25-f4950a50de49} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:39.059286 [ 3 ] {45247877-23e0-4279-9b25-f4950a50de49} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:42:39.059523 [ 3 ] {45247877-23e0-4279-9b25-f4950a50de49} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:39.059587 [ 3 ] {45247877-23e0-4279-9b25-f4950a50de49} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:39.059722 [ 3 ] {45247877-23e0-4279-9b25-f4950a50de49} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.04 19:42:39.059756 [ 3 ] {45247877-23e0-4279-9b25-f4950a50de49} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:39.059777 [ 3 ] {45247877-23e0-4279-9b25-f4950a50de49} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:39.059792 [ 3 ] {45247877-23e0-4279-9b25-f4950a50de49} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:39.059830 [ 3 ] {45247877-23e0-4279-9b25-f4950a50de49} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:42:39.059849 [ 3 ] {45247877-23e0-4279-9b25-f4950a50de49} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:39.060973 [ 3 ] {45247877-23e0-4279-9b25-f4950a50de49} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002309 sec., 30316.1541792984 rows/sec., 5.67 MiB/sec.
2026.05.04 19:42:39.061082 [ 3 ] {45247877-23e0-4279-9b25-f4950a50de49} <Debug> TCPHandler: Processed in 0.002749885 sec.
2026.05.04 19:42:39.066923 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:39.067050 [ 3 ] {e6499b6f-3eb6-4505-8814-d8b477299b07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:42:39.067100 [ 3 ] {e6499b6f-3eb6-4505-8814-d8b477299b07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:42:39.067797 [ 3 ] {e6499b6f-3eb6-4505-8814-d8b477299b07} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.067842 [ 3 ] {e6499b6f-3eb6-4505-8814-d8b477299b07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.068211 [ 3 ] {e6499b6f-3eb6-4505-8814-d8b477299b07} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:42:39.068433 [ 3 ] {e6499b6f-3eb6-4505-8814-d8b477299b07} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.068574 [ 3 ] {e6499b6f-3eb6-4505-8814-d8b477299b07} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001559 sec., 182168.05644644002 rows/sec., 11.57 MiB/sec.
2026.05.04 19:42:39.068584 [ 138 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Selected 5 parts from all_1_69_17 to all_73_73_0
2026.05.04 19:42:39.068612 [ 3 ] {e6499b6f-3eb6-4505-8814-d8b477299b07} <Debug> TCPHandler: Processed in 0.001747466 sec.
2026.05.04 19:42:39.068659 [ 138 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.068689 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.068761 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:39.068781 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_73_18} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_69_17 to all_73_73_0 into Compact with storage Full
2026.05.04 19:42:39.068858 [ 3 ] {5fdc8c41-80b1-4cb8-b4a0-48a931372b8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:42:39.068870 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_73_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:39.068897 [ 3 ] {5fdc8c41-80b1-4cb8-b4a0-48a931372b8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:42:39.068898 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_69_17, total 284 rows starting from the beginning of the part
2026.05.04 19:42:39.068961 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 284 rows starting from the beginning of the part
2026.05.04 19:42:39.069008 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 284 rows starting from the beginning of the part
2026.05.04 19:42:39.069050 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 284 rows starting from the beginning of the part
2026.05.04 19:42:39.069090 [ 191 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 284 rows starting from the beginning of the part
2026.05.04 19:42:39.069302 [ 3 ] {5fdc8c41-80b1-4cb8-b4a0-48a931372b8c} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.069338 [ 3 ] {5fdc8c41-80b1-4cb8-b4a0-48a931372b8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.069623 [ 3 ] {5fdc8c41-80b1-4cb8-b4a0-48a931372b8c} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.04 19:42:39.069842 [ 3 ] {5fdc8c41-80b1-4cb8-b4a0-48a931372b8c} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.069974 [ 3 ] {5fdc8c41-80b1-4cb8-b4a0-48a931372b8c} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001134 sec., 3527.336860670194 rows/sec., 287.63 KiB/sec.
2026.05.04 19:42:39.069996 [ 194 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_73_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001249365 sec., 1136577.3813097053 rows/sec., 76.52 MiB/sec.
2026.05.04 19:42:39.070011 [ 3 ] {5fdc8c41-80b1-4cb8-b4a0-48a931372b8c} <Debug> TCPHandler: Processed in 0.001297936 sec.
2026.05.04 19:42:39.070150 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:39.070214 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_73_18} <Trace> MergedBlockOutputStream: filled checksums all_1_73_18 (state Temporary)
2026.05.04 19:42:39.070244 [ 3 ] {d49aadde-afa0-4e0d-8bf5-7164476697d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:39.070288 [ 3 ] {d49aadde-afa0-4e0d-8bf5-7164476697d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:39.070564 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_73_18} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_merge_all_1_73_18 to all_1_73_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.070661 [ 190 ] {687775c6-e4b4-4d2d-b25f-7b2afb2fead5::all_1_73_18} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5) (MergerMutator): Merged 5 parts: [all_1_69_17, all_73_73_0] -> all_1_73_18
2026.05.04 19:42:39.070767 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.04 19:42:39.071099 [ 3 ] {d49aadde-afa0-4e0d-8bf5-7164476697d2} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.071140 [ 3 ] {d49aadde-afa0-4e0d-8bf5-7164476697d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.071493 [ 3 ] {d49aadde-afa0-4e0d-8bf5-7164476697d2} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.04 19:42:39.071697 [ 3 ] {d49aadde-afa0-4e0d-8bf5-7164476697d2} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.071819 [ 3 ] {d49aadde-afa0-4e0d-8bf5-7164476697d2} <Debug> executeQuery: Read 889 rows, 71.47 KiB in 0.001592 sec., 558417.0854271357 rows/sec., 43.84 MiB/sec.
2026.05.04 19:42:39.071837 [ 138 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.04 19:42:39.071856 [ 3 ] {d49aadde-afa0-4e0d-8bf5-7164476697d2} <Debug> TCPHandler: Processed in 0.001753936 sec.
2026.05.04 19:42:39.071879 [ 138 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.071903 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.071977 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.04 19:42:39.071977 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:39.072082 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:39.072086 [ 3 ] {7fc9d798-6d3d-4acb-8f57-1f5dbc728f68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:42:39.072119 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 3355 rows starting from the beginning of the part
2026.05.04 19:42:39.072141 [ 3 ] {7fc9d798-6d3d-4acb-8f57-1f5dbc728f68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:42:39.072190 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 2447 rows starting from the beginning of the part
2026.05.04 19:42:39.072245 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 56 rows starting from the beginning of the part
2026.05.04 19:42:39.072287 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 887 rows starting from the beginning of the part
2026.05.04 19:42:39.072327 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 88 rows starting from the beginning of the part
2026.05.04 19:42:39.072369 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 889 rows starting from the beginning of the part
2026.05.04 19:42:39.072607 [ 3 ] {7fc9d798-6d3d-4acb-8f57-1f5dbc728f68} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.072650 [ 3 ] {7fc9d798-6d3d-4acb-8f57-1f5dbc728f68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.072955 [ 3 ] {7fc9d798-6d3d-4acb-8f57-1f5dbc728f68} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 19:42:39.073167 [ 3 ] {7fc9d798-6d3d-4acb-8f57-1f5dbc728f68} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.073297 [ 3 ] {7fc9d798-6d3d-4acb-8f57-1f5dbc728f68} <Debug> executeQuery: Read 191 rows, 12.21 KiB in 0.001228 sec., 155537.45928338764 rows/sec., 9.71 MiB/sec.
2026.05.04 19:42:39.073335 [ 3 ] {7fc9d798-6d3d-4acb-8f57-1f5dbc728f68} <Debug> TCPHandler: Processed in 0.001405899 sec.
2026.05.04 19:42:39.073457 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:39.073547 [ 3 ] {37f92381-284f-4676-a362-a55942a95db4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:42:39.073586 [ 3 ] {37f92381-284f-4676-a362-a55942a95db4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:42:39.074016 [ 3 ] {37f92381-284f-4676-a362-a55942a95db4} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.074052 [ 3 ] {37f92381-284f-4676-a362-a55942a95db4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.074341 [ 3 ] {37f92381-284f-4676-a362-a55942a95db4} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.04 19:42:39.074552 [ 3 ] {37f92381-284f-4676-a362-a55942a95db4} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.074678 [ 3 ] {37f92381-284f-4676-a362-a55942a95db4} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001148 sec., 129790.94076655053 rows/sec., 8.39 MiB/sec.
2026.05.04 19:42:39.074716 [ 3 ] {37f92381-284f-4676-a362-a55942a95db4} <Debug> TCPHandler: Processed in 0.001305356 sec.
2026.05.04 19:42:39.074799 [ 191 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7722 rows, containing 5 columns (5 merged, 0 gathered) in 0.002856968 sec., 2702865.4153634203 rows/sec., 215.04 MiB/sec.
2026.05.04 19:42:39.074838 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:39.074931 [ 3 ] {504bb163-4ab0-4d58-ad61-bd9f816bf513} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:42:39.074994 [ 3 ] {504bb163-4ab0-4d58-ad61-bd9f816bf513} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:42:39.075081 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.04 19:42:39.075322 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_176_35} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.075386 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_176_35} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.04 19:42:39.075415 [ 3 ] {504bb163-4ab0-4d58-ad61-bd9f816bf513} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.075451 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.38 MiB.
2026.05.04 19:42:39.075456 [ 3 ] {504bb163-4ab0-4d58-ad61-bd9f816bf513} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.075768 [ 3 ] {504bb163-4ab0-4d58-ad61-bd9f816bf513} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:42:39.075972 [ 3 ] {504bb163-4ab0-4d58-ad61-bd9f816bf513} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.076093 [ 3 ] {504bb163-4ab0-4d58-ad61-bd9f816bf513} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00118 sec., 125423.72881355931 rows/sec., 7.13 MiB/sec.
2026.05.04 19:42:39.076098 [ 138 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Selected 5 parts from all_1_69_17 to all_73_73_0
2026.05.04 19:42:39.076132 [ 3 ] {504bb163-4ab0-4d58-ad61-bd9f816bf513} <Debug> TCPHandler: Processed in 0.001348317 sec.
2026.05.04 19:42:39.076147 [ 138 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.076171 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.076233 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_73_18} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_69_17 to all_73_73_0 into Compact with storage Full
2026.05.04 19:42:39.076251 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:39.076317 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_73_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:39.076348 [ 3 ] {3d0fc9eb-43c5-4f46-b1e6-9261a9214e97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:39.076355 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_69_17, total 148 rows starting from the beginning of the part
2026.05.04 19:42:39.076394 [ 3 ] {3d0fc9eb-43c5-4f46-b1e6-9261a9214e97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:39.076422 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 148 rows starting from the beginning of the part
2026.05.04 19:42:39.076473 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 148 rows starting from the beginning of the part
2026.05.04 19:42:39.076515 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 148 rows starting from the beginning of the part
2026.05.04 19:42:39.076554 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_73_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 148 rows starting from the beginning of the part
2026.05.04 19:42:39.076980 [ 3 ] {3d0fc9eb-43c5-4f46-b1e6-9261a9214e97} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.077021 [ 3 ] {3d0fc9eb-43c5-4f46-b1e6-9261a9214e97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.077301 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_73_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 740 rows, containing 5 columns (5 merged, 0 gathered) in 0.001091662 sec., 677865.4931654669 rows/sec., 41.14 MiB/sec.
2026.05.04 19:42:39.077347 [ 3 ] {3d0fc9eb-43c5-4f46-b1e6-9261a9214e97} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.04 19:42:39.077425 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_73_18} <Trace> MergedBlockOutputStream: filled checksums all_1_73_18 (state Temporary)
2026.05.04 19:42:39.077601 [ 3 ] {3d0fc9eb-43c5-4f46-b1e6-9261a9214e97} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.077712 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_73_18} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_merge_all_1_73_18 to all_1_73_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.077740 [ 138 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.04 19:42:39.077741 [ 3 ] {3d0fc9eb-43c5-4f46-b1e6-9261a9214e97} <Debug> executeQuery: Read 539 rows, 39.11 KiB in 0.001411 sec., 381998.58256555634 rows/sec., 27.07 MiB/sec.
2026.05.04 19:42:39.077780 [ 190 ] {fa652d2c-c48f-4c5b-92a1-84ab03a125f7::all_1_73_18} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7) (MergerMutator): Merged 5 parts: [all_1_69_17, all_73_73_0] -> all_1_73_18
2026.05.04 19:42:39.077787 [ 138 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.077805 [ 3 ] {3d0fc9eb-43c5-4f46-b1e6-9261a9214e97} <Debug> TCPHandler: Processed in 0.001601072 sec.
2026.05.04 19:42:39.077816 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.077844 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.04 19:42:39.077913 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.04 19:42:39.077929 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:39.077996 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:39.078020 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1992 rows starting from the beginning of the part
2026.05.04 19:42:39.078023 [ 3 ] {c2cfaba6-d3dc-4d71-9f1c-f0df903b02db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:42:39.078066 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 1314 rows starting from the beginning of the part
2026.05.04 19:42:39.078067 [ 3 ] {c2cfaba6-d3dc-4d71-9f1c-f0df903b02db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:42:39.078105 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 64 rows starting from the beginning of the part
2026.05.04 19:42:39.078143 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 535 rows starting from the beginning of the part
2026.05.04 19:42:39.078181 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 80 rows starting from the beginning of the part
2026.05.04 19:42:39.078227 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 539 rows starting from the beginning of the part
2026.05.04 19:42:39.078419 [ 3 ] {c2cfaba6-d3dc-4d71-9f1c-f0df903b02db} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.078453 [ 3 ] {c2cfaba6-d3dc-4d71-9f1c-f0df903b02db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.078745 [ 3 ] {c2cfaba6-d3dc-4d71-9f1c-f0df903b02db} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.04 19:42:39.078954 [ 3 ] {c2cfaba6-d3dc-4d71-9f1c-f0df903b02db} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.079081 [ 3 ] {c2cfaba6-d3dc-4d71-9f1c-f0df903b02db} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001076 sec., 5576.208178438662 rows/sec., 291.34 KiB/sec.
2026.05.04 19:42:39.079117 [ 3 ] {c2cfaba6-d3dc-4d71-9f1c-f0df903b02db} <Debug> TCPHandler: Processed in 0.001234575 sec.
2026.05.04 19:42:39.079231 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:39.079325 [ 3 ] {703be93d-fb96-4010-8a3e-8982465d3908} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:39.079366 [ 3 ] {703be93d-fb96-4010-8a3e-8982465d3908} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:39.079718 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4524 rows, containing 5 columns (5 merged, 0 gathered) in 0.001824817 sec., 2479152.7040793677 rows/sec., 180.08 MiB/sec.
2026.05.04 19:42:39.079759 [ 3 ] {703be93d-fb96-4010-8a3e-8982465d3908} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.079799 [ 3 ] {703be93d-fb96-4010-8a3e-8982465d3908} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.079934 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.04 19:42:39.080128 [ 3 ] {703be93d-fb96-4010-8a3e-8982465d3908} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.04 19:42:39.080217 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_176_35} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.080288 [ 187 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_176_35} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.04 19:42:39.080337 [ 3 ] {703be93d-fb96-4010-8a3e-8982465d3908} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.080357 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.86 MiB.
2026.05.04 19:42:39.080458 [ 3 ] {703be93d-fb96-4010-8a3e-8982465d3908} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001151 sec., 231972.1980886186 rows/sec., 15.42 MiB/sec.
2026.05.04 19:42:39.080494 [ 3 ] {703be93d-fb96-4010-8a3e-8982465d3908} <Debug> TCPHandler: Processed in 0.001310757 sec.
2026.05.04 19:42:39.080607 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:39.080698 [ 3 ] {1508ab64-1682-4d76-b133-a6642b91700b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:42:39.080738 [ 3 ] {1508ab64-1682-4d76-b133-a6642b91700b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:42:39.081048 [ 3 ] {1508ab64-1682-4d76-b133-a6642b91700b} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.081081 [ 3 ] {1508ab64-1682-4d76-b133-a6642b91700b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.081360 [ 3 ] {1508ab64-1682-4d76-b133-a6642b91700b} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 19:42:39.081560 [ 3 ] {1508ab64-1682-4d76-b133-a6642b91700b} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.081683 [ 3 ] {1508ab64-1682-4d76-b133-a6642b91700b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001003 sec., 997.0089730807578 rows/sec., 67.18 KiB/sec.
2026.05.04 19:42:39.081718 [ 3 ] {1508ab64-1682-4d76-b133-a6642b91700b} <Debug> TCPHandler: Processed in 0.001158483 sec.
2026.05.04 19:42:39.081826 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:39.081917 [ 3 ] {c89047b1-5cbe-4597-81b1-9e0f37b28881} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:39.081969 [ 3 ] {c89047b1-5cbe-4597-81b1-9e0f37b28881} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:42:39.082833 [ 3 ] {c89047b1-5cbe-4597-81b1-9e0f37b28881} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.082869 [ 3 ] {c89047b1-5cbe-4597-81b1-9e0f37b28881} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.083414 [ 3 ] {c89047b1-5cbe-4597-81b1-9e0f37b28881} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.04 19:42:39.083626 [ 3 ] {c89047b1-5cbe-4597-81b1-9e0f37b28881} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.083758 [ 3 ] {c89047b1-5cbe-4597-81b1-9e0f37b28881} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001858 sec., 24219.590958019377 rows/sec., 43.40 MiB/sec.
2026.05.04 19:42:39.083812 [ 3 ] {c89047b1-5cbe-4597-81b1-9e0f37b28881} <Debug> TCPHandler: Processed in 0.002033941 sec.
2026.05.04 19:42:39.083932 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:39.084024 [ 3 ] {16482106-9f2a-4b84-9240-c2e5b77788ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:39.084065 [ 3 ] {16482106-9f2a-4b84-9240-c2e5b77788ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:39.084392 [ 3 ] {16482106-9f2a-4b84-9240-c2e5b77788ae} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.084427 [ 3 ] {16482106-9f2a-4b84-9240-c2e5b77788ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.084725 [ 3 ] {16482106-9f2a-4b84-9240-c2e5b77788ae} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.04 19:42:39.084923 [ 3 ] {16482106-9f2a-4b84-9240-c2e5b77788ae} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.085036 [ 138 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.04 19:42:39.085045 [ 3 ] {16482106-9f2a-4b84-9240-c2e5b77788ae} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001039 sec., 86621.75168431184 rows/sec., 5.42 MiB/sec.
2026.05.04 19:42:39.085076 [ 138 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:39.085097 [ 3 ] {16482106-9f2a-4b84-9240-c2e5b77788ae} <Debug> TCPHandler: Processed in 0.001214124 sec.
2026.05.04 19:42:39.085098 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB.
2026.05.04 19:42:39.085262 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
2026.05.04 19:42:39.085469 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:39.085522 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 10830 rows starting from the beginning of the part
2026.05.04 19:42:39.085619 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 12 rows starting from the beginning of the part
2026.05.04 19:42:39.085692 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 48 rows starting from the beginning of the part
2026.05.04 19:42:39.085757 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 90 rows starting from the beginning of the part
2026.05.04 19:42:39.085820 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 60 rows starting from the beginning of the part
2026.05.04 19:42:39.085882 [ 189 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 90 rows starting from the beginning of the part
2026.05.04 19:42:39.088572 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11130 rows, containing 4 columns (4 merged, 0 gathered) in 0.003393288 sec., 3280004.526583066 rows/sec., 211.67 MiB/sec.
2026.05.04 19:42:39.088952 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.04 19:42:39.089188 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_176_35} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:39.089248 [ 187 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_176_35} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.04 19:42:39.089317 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.12 MiB.
2026.05.04 19:42:39.408551 [ 223 ] {} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Found 5 old parts to remove. Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 19:42:39.408595 [ 223 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Removing 5 parts from filesystem (serially): Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 19:42:39.411161 [ 223 ] {} <Debug> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Removing 5 parts from memory: Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 19:42:39.897852 [ 225 ] {} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Found 5 old parts to remove. Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 19:42:39.897909 [ 225 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Removing 5 parts from filesystem (serially): Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 19:42:39.900124 [ 225 ] {} <Debug> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Removing 5 parts from memory: Parts: [all_1_21_5, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0]
2026.05.04 19:42:39.980793 [ 222 ] {} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:42:39.980843 [ 222 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:42:39.983425 [ 222 ] {} <Debug> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:42:40.000203 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 443.96 MiB, peak 463.88 MiB, free memory in arenas 0.00 B, will set to 442.89 MiB (RSS), difference: -1.07 MiB
2026.05.04 19:42:40.440898 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49527
2026.05.04 19:42:40.441859 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:40.441946 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:40.442810 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 19:42:40.443240 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:40.443507 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49527
2026.05.04 19:42:40.896147 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45175
2026.05.04 19:42:40.896255 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.896286 [ 351 ] {} <Debug> TCP-Session: d2898ac0-b950-462c-9fb9-244770bd15be Authenticating user 'default' from [fd00:1122:3344:101::e]:45175
2026.05.04 19:42:40.896315 [ 351 ] {} <Debug> TCP-Session: d2898ac0-b950-462c-9fb9-244770bd15be Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.896331 [ 351 ] {} <Debug> TCP-Session: d2898ac0-b950-462c-9fb9-244770bd15be Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.896534 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58709
2026.05.04 19:42:40.896545 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65444
2026.05.04 19:42:40.896592 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32857
2026.05.04 19:42:40.896612 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51600
2026.05.04 19:42:40.896656 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.896659 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.896624 [ 351 ] {} <Trace> TCP-Session: d2898ac0-b950-462c-9fb9-244770bd15be Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:40.896704 [ 353 ] {} <Debug> TCP-Session: 384312ce-6225-43af-96b7-004930ad1ebc Authenticating user 'default' from [fd00:1122:3344:101::e]:65444
2026.05.04 19:42:40.896718 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.896750 [ 353 ] {} <Debug> TCP-Session: 384312ce-6225-43af-96b7-004930ad1ebc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.896696 [ 352 ] {} <Debug> TCP-Session: a0acaa4c-40be-473f-b572-153ac018a422 Authenticating user 'default' from [fd00:1122:3344:101::e]:58709
2026.05.04 19:42:40.896779 [ 353 ] {} <Debug> TCP-Session: 384312ce-6225-43af-96b7-004930ad1ebc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.896775 [ 336 ] {} <Debug> TCP-Session: ce6eab7e-914d-44b6-9872-546584e1dfcb Authenticating user 'default' from [fd00:1122:3344:101::e]:51600
2026.05.04 19:42:40.896799 [ 352 ] {} <Debug> TCP-Session: a0acaa4c-40be-473f-b572-153ac018a422 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.896827 [ 336 ] {} <Debug> TCP-Session: ce6eab7e-914d-44b6-9872-546584e1dfcb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.896836 [ 352 ] {} <Debug> TCP-Session: a0acaa4c-40be-473f-b572-153ac018a422 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.896848 [ 336 ] {} <Debug> TCP-Session: ce6eab7e-914d-44b6-9872-546584e1dfcb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.896868 [ 351 ] {ed7d0f64-63c8-483a-9d3d-01e922abf2ff} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45175) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:42:40.896620 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64880
2026.05.04 19:42:40.896591 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40890
2026.05.04 19:42:40.896599 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34742
2026.05.04 19:42:40.896589 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58471
2026.05.04 19:42:40.897016 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.897021 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.896718 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.897056 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.897066 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.897086 [ 355 ] {} <Debug> TCP-Session: 9f022019-7276-4921-92b6-eb15819e64e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:32857
2026.05.04 19:42:40.897096 [ 335 ] {} <Debug> TCP-Session: 885bf080-6a5a-4828-bbfc-2e43306a823a Authenticating user 'default' from [fd00:1122:3344:101::e]:34742
2026.05.04 19:42:40.897106 [ 356 ] {} <Debug> TCP-Session: 6e8f0859-26f3-4d53-8720-fec95a84c579 Authenticating user 'default' from [fd00:1122:3344:101::e]:58471
2026.05.04 19:42:40.897118 [ 355 ] {} <Debug> TCP-Session: 9f022019-7276-4921-92b6-eb15819e64e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.897131 [ 335 ] {} <Debug> TCP-Session: 885bf080-6a5a-4828-bbfc-2e43306a823a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.897140 [ 351 ] {ed7d0f64-63c8-483a-9d3d-01e922abf2ff} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:42:40.897163 [ 335 ] {} <Debug> TCP-Session: 885bf080-6a5a-4828-bbfc-2e43306a823a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.897140 [ 356 ] {} <Debug> TCP-Session: 6e8f0859-26f3-4d53-8720-fec95a84c579 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.897061 [ 354 ] {} <Debug> TCP-Session: b947dba4-0726-4f7c-91e1-a5fe53e61ef5 Authenticating user 'default' from [fd00:1122:3344:101::e]:40890
2026.05.04 19:42:40.897206 [ 356 ] {} <Debug> TCP-Session: 6e8f0859-26f3-4d53-8720-fec95a84c579 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.897212 [ 351 ] {ed7d0f64-63c8-483a-9d3d-01e922abf2ff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:40.897239 [ 354 ] {} <Debug> TCP-Session: b947dba4-0726-4f7c-91e1-a5fe53e61ef5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.897051 [ 337 ] {} <Debug> TCP-Session: 9ea9cc7e-ff61-4a88-b416-1400f3f67455 Authenticating user 'default' from [fd00:1122:3344:101::e]:64880
2026.05.04 19:42:40.897264 [ 354 ] {} <Debug> TCP-Session: b947dba4-0726-4f7c-91e1-a5fe53e61ef5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.897151 [ 355 ] {} <Debug> TCP-Session: 9f022019-7276-4921-92b6-eb15819e64e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.897286 [ 337 ] {} <Debug> TCP-Session: 9ea9cc7e-ff61-4a88-b416-1400f3f67455 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.897329 [ 337 ] {} <Debug> TCP-Session: 9ea9cc7e-ff61-4a88-b416-1400f3f67455 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.897535 [ 351 ] {ed7d0f64-63c8-483a-9d3d-01e922abf2ff} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:42:40.898495 [ 306 ] {ed7d0f64-63c8-483a-9d3d-01e922abf2ff} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:42:40.898540 [ 306 ] {ed7d0f64-63c8-483a-9d3d-01e922abf2ff} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:42:40.898576 [ 306 ] {ed7d0f64-63c8-483a-9d3d-01e922abf2ff} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000931359 sec. (1073.700 rows/sec., 41.94 KiB/sec.)
2026.05.04 19:42:40.898595 [ 306 ] {ed7d0f64-63c8-483a-9d3d-01e922abf2ff} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:42:40.899876 [ 351 ] {ed7d0f64-63c8-483a-9d3d-01e922abf2ff} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003062 sec., 326.5839320705421 rows/sec., 12.76 KiB/sec.
2026.05.04 19:42:40.900034 [ 351 ] {ed7d0f64-63c8-483a-9d3d-01e922abf2ff} <Debug> TCPHandler: Processed in 0.003523561 sec.
2026.05.04 19:42:40.900153 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.900181 [ 351 ] {} <Debug> TCP-Session: d2898ac0-b950-462c-9fb9-244770bd15be Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.900190 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.900213 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.900231 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.900253 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.900278 [ 337 ] {} <Debug> TCP-Session: 9ea9cc7e-ff61-4a88-b416-1400f3f67455 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.900290 [ 352 ] {} <Debug> TCP-Session: a0acaa4c-40be-473f-b572-153ac018a422 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.900305 [ 353 ] {} <Debug> TCP-Session: 384312ce-6225-43af-96b7-004930ad1ebc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.900302 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.900326 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.900353 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.900359 [ 335 ] {} <Debug> TCP-Session: 885bf080-6a5a-4828-bbfc-2e43306a823a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.900377 [ 354 ] {} <Debug> TCP-Session: b947dba4-0726-4f7c-91e1-a5fe53e61ef5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.900401 [ 355 ] {} <Debug> TCP-Session: 9f022019-7276-4921-92b6-eb15819e64e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.900279 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.900237 [ 336 ] {} <Debug> TCP-Session: ce6eab7e-914d-44b6-9872-546584e1dfcb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.900465 [ 356 ] {} <Debug> TCP-Session: 6e8f0859-26f3-4d53-8720-fec95a84c579 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.919278 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51860
2026.05.04 19:42:40.919364 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.919388 [ 351 ] {} <Debug> TCP-Session: 7bcd1c26-725e-4367-a268-84781cd785df Authenticating user 'default' from [fd00:1122:3344:101::e]:51860
2026.05.04 19:42:40.919407 [ 351 ] {} <Debug> TCP-Session: 7bcd1c26-725e-4367-a268-84781cd785df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.919420 [ 351 ] {} <Debug> TCP-Session: 7bcd1c26-725e-4367-a268-84781cd785df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.919610 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48014
2026.05.04 19:42:40.919627 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56790
2026.05.04 19:42:40.919644 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43596
2026.05.04 19:42:40.919668 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62659
2026.05.04 19:42:40.919697 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45029
2026.05.04 19:42:40.919691 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.919736 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.919708 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65349
2026.05.04 19:42:40.919769 [ 354 ] {} <Debug> TCP-Session: 0373573a-a18c-408a-b31f-13770d23ed5b Authenticating user 'default' from [fd00:1122:3344:101::e]:43596
2026.05.04 19:42:40.919759 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.919792 [ 354 ] {} <Debug> TCP-Session: 0373573a-a18c-408a-b31f-13770d23ed5b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.919814 [ 355 ] {} <Debug> TCP-Session: 649cfc04-d353-4844-a83e-29308afe03a9 Authenticating user 'default' from [fd00:1122:3344:101::e]:62659
2026.05.04 19:42:40.919821 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.919821 [ 354 ] {} <Debug> TCP-Session: 0373573a-a18c-408a-b31f-13770d23ed5b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.919843 [ 355 ] {} <Debug> TCP-Session: 649cfc04-d353-4844-a83e-29308afe03a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.919854 [ 337 ] {} <Debug> TCP-Session: 7f82def9-6383-48cd-b39e-b699ab737a0d Authenticating user 'default' from [fd00:1122:3344:101::e]:65349
2026.05.04 19:42:40.919879 [ 355 ] {} <Debug> TCP-Session: 649cfc04-d353-4844-a83e-29308afe03a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.919896 [ 337 ] {} <Debug> TCP-Session: 7f82def9-6383-48cd-b39e-b699ab737a0d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.919757 [ 352 ] {} <Debug> TCP-Session: 88a2434d-6be3-42b4-8b81-01d1c69ebd7b Authenticating user 'default' from [fd00:1122:3344:101::e]:48014
2026.05.04 19:42:40.919920 [ 337 ] {} <Debug> TCP-Session: 7f82def9-6383-48cd-b39e-b699ab737a0d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.919949 [ 352 ] {} <Debug> TCP-Session: 88a2434d-6be3-42b4-8b81-01d1c69ebd7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.919699 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.919974 [ 352 ] {} <Debug> TCP-Session: 88a2434d-6be3-42b4-8b81-01d1c69ebd7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.919690 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38735
2026.05.04 19:42:40.919994 [ 353 ] {} <Debug> TCP-Session: 18845f0a-b832-4f27-a16e-966d903d7668 Authenticating user 'default' from [fd00:1122:3344:101::e]:56790
2026.05.04 19:42:40.919680 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35876
2026.05.04 19:42:40.920056 [ 353 ] {} <Debug> TCP-Session: 18845f0a-b832-4f27-a16e-966d903d7668 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.920075 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.920088 [ 353 ] {} <Debug> TCP-Session: 18845f0a-b832-4f27-a16e-966d903d7668 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.920106 [ 335 ] {} <Debug> TCP-Session: 1a65c601-aa28-44a3-ac1b-932ceb713d68 Authenticating user 'default' from [fd00:1122:3344:101::e]:38735
2026.05.04 19:42:40.920118 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.920134 [ 335 ] {} <Debug> TCP-Session: 1a65c601-aa28-44a3-ac1b-932ceb713d68 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.920146 [ 356 ] {} <Debug> TCP-Session: b140ab59-96f1-4509-9987-e4b5b2e67631 Authenticating user 'default' from [fd00:1122:3344:101::e]:35876
2026.05.04 19:42:40.920152 [ 335 ] {} <Debug> TCP-Session: 1a65c601-aa28-44a3-ac1b-932ceb713d68 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.920164 [ 356 ] {} <Debug> TCP-Session: b140ab59-96f1-4509-9987-e4b5b2e67631 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.919682 [ 351 ] {} <Trace> TCP-Session: 7bcd1c26-725e-4367-a268-84781cd785df Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:40.920179 [ 356 ] {} <Debug> TCP-Session: b140ab59-96f1-4509-9987-e4b5b2e67631 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.919764 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:40.920240 [ 336 ] {} <Debug> TCP-Session: bf8a77c4-e2a6-462a-bdf4-ec18397f10db Authenticating user 'default' from [fd00:1122:3344:101::e]:45029
2026.05.04 19:42:40.920257 [ 336 ] {} <Debug> TCP-Session: bf8a77c4-e2a6-462a-bdf4-ec18397f10db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.920269 [ 336 ] {} <Debug> TCP-Session: bf8a77c4-e2a6-462a-bdf4-ec18397f10db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.920336 [ 351 ] {14ec1809-8c93-4679-a14b-7316ee8e2ba4} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51860) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:42:40.920566 [ 351 ] {14ec1809-8c93-4679-a14b-7316ee8e2ba4} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:42:40.920614 [ 351 ] {14ec1809-8c93-4679-a14b-7316ee8e2ba4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:40.920875 [ 351 ] {14ec1809-8c93-4679-a14b-7316ee8e2ba4} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:42:40.921918 [ 286 ] {14ec1809-8c93-4679-a14b-7316ee8e2ba4} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:42:40.921956 [ 286 ] {14ec1809-8c93-4679-a14b-7316ee8e2ba4} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:42:40.921986 [ 286 ] {14ec1809-8c93-4679-a14b-7316ee8e2ba4} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00101934 sec. (981.027 rows/sec., 38.32 KiB/sec.)
2026.05.04 19:42:40.922003 [ 286 ] {14ec1809-8c93-4679-a14b-7316ee8e2ba4} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:42:40.923600 [ 351 ] {14ec1809-8c93-4679-a14b-7316ee8e2ba4} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003312 sec., 301.9323671497585 rows/sec., 11.79 KiB/sec.
2026.05.04 19:42:40.923745 [ 351 ] {14ec1809-8c93-4679-a14b-7316ee8e2ba4} <Debug> TCPHandler: Processed in 0.004164894 sec.
2026.05.04 19:42:40.923872 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.923900 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.923904 [ 351 ] {} <Debug> TCP-Session: 7bcd1c26-725e-4367-a268-84781cd785df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.923921 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.923943 [ 337 ] {} <Debug> TCP-Session: 7f82def9-6383-48cd-b39e-b699ab737a0d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.923963 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.923971 [ 352 ] {} <Debug> TCP-Session: 88a2434d-6be3-42b4-8b81-01d1c69ebd7b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.923984 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.924007 [ 353 ] {} <Debug> TCP-Session: 18845f0a-b832-4f27-a16e-966d903d7668 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.924020 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.924032 [ 356 ] {} <Debug> TCP-Session: b140ab59-96f1-4509-9987-e4b5b2e67631 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.924043 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.924063 [ 335 ] {} <Debug> TCP-Session: 1a65c601-aa28-44a3-ac1b-932ceb713d68 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.923943 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.924095 [ 336 ] {} <Debug> TCP-Session: bf8a77c4-e2a6-462a-bdf4-ec18397f10db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.924004 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:40.924130 [ 354 ] {} <Debug> TCP-Session: 0373573a-a18c-408a-b31f-13770d23ed5b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:40.924163 [ 355 ] {} <Debug> TCP-Session: 649cfc04-d353-4844-a83e-29308afe03a9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.087716 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61977
2026.05.04 19:42:41.087825 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:41.087852 [ 351 ] {} <Debug> TCP-Session: dd89d592-8e56-4a49-aead-c68d639ecbec Authenticating user 'default' from [fd00:1122:3344:101::e]:61977
2026.05.04 19:42:41.087874 [ 351 ] {} <Debug> TCP-Session: dd89d592-8e56-4a49-aead-c68d639ecbec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.087886 [ 351 ] {} <Debug> TCP-Session: dd89d592-8e56-4a49-aead-c68d639ecbec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088080 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60698
2026.05.04 19:42:41.088109 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57926
2026.05.04 19:42:41.088139 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35223
2026.05.04 19:42:41.088151 [ 335 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58534
2026.05.04 19:42:41.088187 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:41.088187 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:41.088233 [ 352 ] {} <Debug> TCP-Session: 87f193b9-0a11-4ac8-9ab1-ed84c0b062ce Authenticating user 'default' from [fd00:1122:3344:101::e]:60698
2026.05.04 19:42:41.088182 [ 337 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48165
2026.05.04 19:42:41.088259 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:41.088264 [ 352 ] {} <Debug> TCP-Session: 87f193b9-0a11-4ac8-9ab1-ed84c0b062ce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088303 [ 354 ] {} <Debug> TCP-Session: a8614ef3-b10a-4911-80ea-ebf71851d2bb Authenticating user 'default' from [fd00:1122:3344:101::e]:35223
2026.05.04 19:42:41.088309 [ 352 ] {} <Debug> TCP-Session: 87f193b9-0a11-4ac8-9ab1-ed84c0b062ce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088329 [ 337 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:41.088334 [ 354 ] {} <Debug> TCP-Session: a8614ef3-b10a-4911-80ea-ebf71851d2bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088266 [ 335 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:41.088361 [ 354 ] {} <Debug> TCP-Session: a8614ef3-b10a-4911-80ea-ebf71851d2bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088359 [ 337 ] {} <Debug> TCP-Session: c3401006-4c36-4828-aaea-7cbb347f756f Authenticating user 'default' from [fd00:1122:3344:101::e]:48165
2026.05.04 19:42:41.088397 [ 335 ] {} <Debug> TCP-Session: 36479ed8-cc93-4244-aafc-226498e347e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:58534
2026.05.04 19:42:41.088419 [ 337 ] {} <Debug> TCP-Session: c3401006-4c36-4828-aaea-7cbb347f756f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088262 [ 353 ] {} <Debug> TCP-Session: 765eda48-7c67-44ba-893d-15b34e67c1ee Authenticating user 'default' from [fd00:1122:3344:101::e]:57926
2026.05.04 19:42:41.088441 [ 335 ] {} <Debug> TCP-Session: 36479ed8-cc93-4244-aafc-226498e347e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088472 [ 353 ] {} <Debug> TCP-Session: 765eda48-7c67-44ba-893d-15b34e67c1ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088484 [ 335 ] {} <Debug> TCP-Session: 36479ed8-cc93-4244-aafc-226498e347e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088497 [ 353 ] {} <Debug> TCP-Session: 765eda48-7c67-44ba-893d-15b34e67c1ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088142 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54243
2026.05.04 19:42:41.088447 [ 337 ] {} <Debug> TCP-Session: c3401006-4c36-4828-aaea-7cbb347f756f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088218 [ 351 ] {} <Trace> TCP-Session: dd89d592-8e56-4a49-aead-c68d639ecbec Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:41.088174 [ 336 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42366
2026.05.04 19:42:41.088613 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:41.088141 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34694
2026.05.04 19:42:41.088674 [ 356 ] {} <Debug> TCP-Session: d3d1b230-4304-4f98-8c84-cc5dacbdd7d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:54243
2026.05.04 19:42:41.088708 [ 356 ] {} <Debug> TCP-Session: d3d1b230-4304-4f98-8c84-cc5dacbdd7d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088714 [ 336 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:41.088734 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.04 19:42:41.088731 [ 356 ] {} <Debug> TCP-Session: d3d1b230-4304-4f98-8c84-cc5dacbdd7d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088762 [ 336 ] {} <Debug> TCP-Session: ada3f6ba-3f71-4eaf-98c7-f97ebc25d4a9 Authenticating user 'default' from [fd00:1122:3344:101::e]:42366
2026.05.04 19:42:41.088768 [ 355 ] {} <Debug> TCP-Session: 6022d27f-0310-4635-9e0a-430c371a543f Authenticating user 'default' from [fd00:1122:3344:101::e]:34694
2026.05.04 19:42:41.088764 [ 351 ] {6f17d9ea-457d-4650-a0c2-a7fcb756716b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61977) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.04 19:42:41.088795 [ 336 ] {} <Debug> TCP-Session: ada3f6ba-3f71-4eaf-98c7-f97ebc25d4a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088800 [ 355 ] {} <Debug> TCP-Session: 6022d27f-0310-4635-9e0a-430c371a543f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088835 [ 336 ] {} <Debug> TCP-Session: ada3f6ba-3f71-4eaf-98c7-f97ebc25d4a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.088846 [ 355 ] {} <Debug> TCP-Session: 6022d27f-0310-4635-9e0a-430c371a543f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.089075 [ 351 ] {6f17d9ea-457d-4650-a0c2-a7fcb756716b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.04 19:42:41.089132 [ 351 ] {6f17d9ea-457d-4650-a0c2-a7fcb756716b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:41.089416 [ 351 ] {6f17d9ea-457d-4650-a0c2-a7fcb756716b} <Debug> oximeter.version (fc3f9635-4773-4123-a055-34c932c44096) (SelectExecutor): Key condition: unknown
2026.05.04 19:42:41.090353 [ 270 ] {6f17d9ea-457d-4650-a0c2-a7fcb756716b} <Trace> AggregatingTransform: Aggregating
2026.05.04 19:42:41.090394 [ 270 ] {6f17d9ea-457d-4650-a0c2-a7fcb756716b} <Trace> Aggregator: Aggregation method: without_key
2026.05.04 19:42:41.090429 [ 270 ] {6f17d9ea-457d-4650-a0c2-a7fcb756716b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000914809 sec. (1093.124 rows/sec., 42.70 KiB/sec.)
2026.05.04 19:42:41.090448 [ 270 ] {6f17d9ea-457d-4650-a0c2-a7fcb756716b} <Trace> Aggregator: Merging aggregated data
2026.05.04 19:42:41.092021 [ 351 ] {6f17d9ea-457d-4650-a0c2-a7fcb756716b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003313 sec., 301.84123151222457 rows/sec., 11.79 KiB/sec.
2026.05.04 19:42:41.092201 [ 351 ] {6f17d9ea-457d-4650-a0c2-a7fcb756716b} <Debug> TCPHandler: Processed in 0.004115913 sec.
2026.05.04 19:42:41.092351 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:41.092374 [ 337 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:41.092383 [ 351 ] {} <Debug> TCP-Session: dd89d592-8e56-4a49-aead-c68d639ecbec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.092398 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:41.092416 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:41.092435 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:41.092458 [ 352 ] {} <Debug> TCP-Session: 87f193b9-0a11-4ac8-9ab1-ed84c0b062ce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.092460 [ 353 ] {} <Debug> TCP-Session: 765eda48-7c67-44ba-893d-15b34e67c1ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.092486 [ 355 ] {} <Debug> TCP-Session: 6022d27f-0310-4635-9e0a-430c371a543f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.092499 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:41.092524 [ 336 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:41.092546 [ 356 ] {} <Debug> TCP-Session: d3d1b230-4304-4f98-8c84-cc5dacbdd7d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.092476 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:41.092458 [ 335 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.04 19:42:41.092616 [ 354 ] {} <Debug> TCP-Session: a8614ef3-b10a-4911-80ea-ebf71851d2bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.092422 [ 337 ] {} <Debug> TCP-Session: c3401006-4c36-4828-aaea-7cbb347f756f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.092642 [ 335 ] {} <Debug> TCP-Session: 36479ed8-cc93-4244-aafc-226498e347e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:41.092569 [ 336 ] {} <Debug> TCP-Session: ada3f6ba-3f71-4eaf-98c7-f97ebc25d4a9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.04 19:42:42.000207 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 447.13 MiB, peak 463.88 MiB, free memory in arenas 0.00 B, will set to 442.89 MiB (RSS), difference: -4.24 MiB
2026.05.04 19:42:43.158328 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.04 19:42:43.177395 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:43.177458 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:43.183682 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.04 19:42:43.184407 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:43.187820 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.04 19:42:44.053277 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:44.053486 [ 3 ] {361c5e78-70f1-42c7-9aef-510633981c64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:42:44.053801 [ 3 ] {361c5e78-70f1-42c7-9aef-510633981c64} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:44.053834 [ 3 ] {361c5e78-70f1-42c7-9aef-510633981c64} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:42:44.054045 [ 3 ] {361c5e78-70f1-42c7-9aef-510633981c64} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:44.054110 [ 3 ] {361c5e78-70f1-42c7-9aef-510633981c64} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:44.054246 [ 3 ] {361c5e78-70f1-42c7-9aef-510633981c64} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:42:44.054280 [ 3 ] {361c5e78-70f1-42c7-9aef-510633981c64} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:44.054301 [ 3 ] {361c5e78-70f1-42c7-9aef-510633981c64} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:44.054316 [ 3 ] {361c5e78-70f1-42c7-9aef-510633981c64} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:44.054354 [ 3 ] {361c5e78-70f1-42c7-9aef-510633981c64} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:42:44.054374 [ 3 ] {361c5e78-70f1-42c7-9aef-510633981c64} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:44.055548 [ 3 ] {361c5e78-70f1-42c7-9aef-510633981c64} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002145 sec., 32634.032634032632 rows/sec., 6.10 MiB/sec.
2026.05.04 19:42:44.055660 [ 3 ] {361c5e78-70f1-42c7-9aef-510633981c64} <Debug> TCPHandler: Processed in 0.00249619 sec.
2026.05.04 19:42:44.057674 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:44.057805 [ 3 ] {7ed4fe32-8bc7-4993-b2be-4370672b77fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:44.057854 [ 3 ] {7ed4fe32-8bc7-4993-b2be-4370672b77fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:44.058446 [ 3 ] {7ed4fe32-8bc7-4993-b2be-4370672b77fa} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:44.058484 [ 3 ] {7ed4fe32-8bc7-4993-b2be-4370672b77fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:44.058856 [ 3 ] {7ed4fe32-8bc7-4993-b2be-4370672b77fa} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.04 19:42:44.059075 [ 3 ] {7ed4fe32-8bc7-4993-b2be-4370672b77fa} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:44.059211 [ 3 ] {7ed4fe32-8bc7-4993-b2be-4370672b77fa} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001442 sec., 61026.35228848821 rows/sec., 5.14 MiB/sec.
2026.05.04 19:42:44.059250 [ 3 ] {7ed4fe32-8bc7-4993-b2be-4370672b77fa} <Debug> TCPHandler: Processed in 0.001636953 sec.
2026.05.04 19:42:44.059389 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:44.059481 [ 3 ] {21839ea0-e849-4b4a-b9a7-b880f86e02cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:42:44.059521 [ 3 ] {21839ea0-e849-4b4a-b9a7-b880f86e02cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:42:44.059960 [ 3 ] {21839ea0-e849-4b4a-b9a7-b880f86e02cc} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:44.059995 [ 3 ] {21839ea0-e849-4b4a-b9a7-b880f86e02cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:44.060275 [ 3 ] {21839ea0-e849-4b4a-b9a7-b880f86e02cc} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 19:42:44.060476 [ 3 ] {21839ea0-e849-4b4a-b9a7-b880f86e02cc} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:44.060599 [ 3 ] {21839ea0-e849-4b4a-b9a7-b880f86e02cc} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001136 sec., 14084.507042253521 rows/sec., 1.03 MiB/sec.
2026.05.04 19:42:44.060616 [ 129 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.04 19:42:44.060635 [ 3 ] {21839ea0-e849-4b4a-b9a7-b880f86e02cc} <Debug> TCPHandler: Processed in 0.001295926 sec.
2026.05.04 19:42:44.060690 [ 129 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:44.060715 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:44.060791 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:44.060847 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.04 19:42:44.060889 [ 3 ] {228d4db0-301f-45b0-a2a6-f93b3f9208c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:44.060936 [ 3 ] {228d4db0-301f-45b0-a2a6-f93b3f9208c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:44.060968 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:44.061005 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 241 rows starting from the beginning of the part
2026.05.04 19:42:44.061077 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 35 rows starting from the beginning of the part
2026.05.04 19:42:44.061123 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 187 rows starting from the beginning of the part
2026.05.04 19:42:44.061166 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 16 rows starting from the beginning of the part
2026.05.04 19:42:44.061208 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 191 rows starting from the beginning of the part
2026.05.04 19:42:44.061249 [ 189 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 16 rows starting from the beginning of the part
2026.05.04 19:42:44.061359 [ 3 ] {228d4db0-301f-45b0-a2a6-f93b3f9208c7} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:44.061400 [ 3 ] {228d4db0-301f-45b0-a2a6-f93b3f9208c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:44.061722 [ 3 ] {228d4db0-301f-45b0-a2a6-f93b3f9208c7} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.04 19:42:44.061948 [ 3 ] {228d4db0-301f-45b0-a2a6-f93b3f9208c7} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:44.062080 [ 3 ] {228d4db0-301f-45b0-a2a6-f93b3f9208c7} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.00121 sec., 66115.70247933884 rows/sec., 5.16 MiB/sec.
2026.05.04 19:42:44.062117 [ 3 ] {228d4db0-301f-45b0-a2a6-f93b3f9208c7} <Debug> TCPHandler: Processed in 0.001384138 sec.
2026.05.04 19:42:44.062168 [ 187 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 5 columns (5 merged, 0 gathered) in 0.001374158 sec., 499214.7918943818 rows/sec., 33.88 MiB/sec.
2026.05.04 19:42:44.062233 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:44.062332 [ 3 ] {287fcb30-736d-4d46-94f7-dbe1ef32bb48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:44.062339 [ 195 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.04 19:42:44.062373 [ 3 ] {287fcb30-736d-4d46-94f7-dbe1ef32bb48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:44.062632 [ 195 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_151_30} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:44.062709 [ 195 ] {e5982614-df8d-4ac3-b5b9-ac7ff81f7260::all_1_151_30} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.04 19:42:44.062772 [ 3 ] {287fcb30-736d-4d46-94f7-dbe1ef32bb48} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:44.062794 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.04 19:42:44.062805 [ 3 ] {287fcb30-736d-4d46-94f7-dbe1ef32bb48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:44.063131 [ 3 ] {287fcb30-736d-4d46-94f7-dbe1ef32bb48} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.04 19:42:44.063334 [ 3 ] {287fcb30-736d-4d46-94f7-dbe1ef32bb48} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:44.063460 [ 3 ] {287fcb30-736d-4d46-94f7-dbe1ef32bb48} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001145 sec., 139737.99126637555 rows/sec., 9.73 MiB/sec.
2026.05.04 19:42:44.063479 [ 122 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 2 parts from all_1_172_41 to all_173_173_0
2026.05.04 19:42:44.063497 [ 3 ] {287fcb30-736d-4d46-94f7-dbe1ef32bb48} <Debug> TCPHandler: Processed in 0.001310606 sec.
2026.05.04 19:42:44.063541 [ 122 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:44.063567 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:44.063650 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:44.063654 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_173_42} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_172_41 to all_173_173_0 into Compact with storage Full
2026.05.04 19:42:44.063763 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_173_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:44.063784 [ 3 ] {08f44f0a-15d7-4fe4-8274-771ab37ca391} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:44.063793 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_173_42} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_172_41, total 68901 rows starting from the beginning of the part
2026.05.04 19:42:44.063851 [ 3 ] {08f44f0a-15d7-4fe4-8274-771ab37ca391} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:42:44.063856 [ 195 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_173_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 128 rows starting from the beginning of the part
2026.05.04 19:42:44.064679 [ 3 ] {08f44f0a-15d7-4fe4-8274-771ab37ca391} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:44.064716 [ 3 ] {08f44f0a-15d7-4fe4-8274-771ab37ca391} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:44.065269 [ 3 ] {08f44f0a-15d7-4fe4-8274-771ab37ca391} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.04 19:42:44.065514 [ 3 ] {08f44f0a-15d7-4fe4-8274-771ab37ca391} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:44.065646 [ 129 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.04 19:42:44.065665 [ 3 ] {08f44f0a-15d7-4fe4-8274-771ab37ca391} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001899 sec., 8425.48709847288 rows/sec., 15.10 MiB/sec.
2026.05.04 19:42:44.065687 [ 129 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:44.065711 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:44.065771 [ 3 ] {08f44f0a-15d7-4fe4-8274-771ab37ca391} <Debug> TCPHandler: Processed in 0.002180984 sec.
2026.05.04 19:42:44.065804 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.04 19:42:44.065903 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:44.065988 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:44.065999 [ 3 ] {be02e577-8fd9-4428-8d73-50f83d97415d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:44.066036 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3479 rows starting from the beginning of the part
2026.05.04 19:42:44.066042 [ 3 ] {be02e577-8fd9-4428-8d73-50f83d97415d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:44.066152 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 31 rows starting from the beginning of the part
2026.05.04 19:42:44.066287 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 45 rows starting from the beginning of the part
2026.05.04 19:42:44.066393 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 16 rows starting from the beginning of the part
2026.05.04 19:42:44.066514 [ 3 ] {be02e577-8fd9-4428-8d73-50f83d97415d} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:44.066523 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 45 rows starting from the beginning of the part
2026.05.04 19:42:44.066559 [ 3 ] {be02e577-8fd9-4428-8d73-50f83d97415d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:44.066709 [ 187 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 16 rows starting from the beginning of the part
2026.05.04 19:42:44.066995 [ 3 ] {be02e577-8fd9-4428-8d73-50f83d97415d} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.04 19:42:44.067234 [ 3 ] {be02e577-8fd9-4428-8d73-50f83d97415d} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:44.067362 [ 3 ] {be02e577-8fd9-4428-8d73-50f83d97415d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001382 sec., 43415.34008683068 rows/sec., 2.93 MiB/sec.
2026.05.04 19:42:44.067397 [ 3 ] {be02e577-8fd9-4428-8d73-50f83d97415d} <Debug> TCPHandler: Processed in 0.001543581 sec.
2026.05.04 19:42:44.073568 [ 186 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_173_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 69029 rows, containing 5 columns (5 merged, 0 gathered) in 0.00995112 sec., 6936807.11316917 rows/sec., 442.49 MiB/sec.
2026.05.04 19:42:44.074050 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_173_42} <Trace> MergedBlockOutputStream: filled checksums all_1_173_42 (state Temporary)
2026.05.04 19:42:44.074346 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_173_42} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_173_42 to all_1_173_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:44.074424 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_173_42} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 2 parts: [all_1_172_41, all_173_173_0] -> all_1_173_42
2026.05.04 19:42:44.074519 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.04 19:42:44.078387 [ 193 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3632 rows, containing 19 columns (19 merged, 0 gathered) in 0.012614914 sec., 287913.1795904435 rows/sec., 515.71 MiB/sec.
2026.05.04 19:42:44.081354 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.04 19:42:44.081681 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:44.081754 [ 192 ] {04aca417-0f93-4af8-9ec9-1dcadf7617d9::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.04 19:42:44.081894 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 30.95 MiB.
2026.05.04 19:42:45.000285 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 443.48 MiB, peak 474.38 MiB, free memory in arenas 0.00 B, will set to 446.11 MiB (RSS), difference: 2.63 MiB
2026.05.04 19:42:45.167126 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 6 old parts to remove. Parts: [all_1_60_12, all_61_61_0, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0]
2026.05.04 19:42:45.167190 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from filesystem (serially): Parts: [all_1_60_12, all_61_61_0, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0]
2026.05.04 19:42:45.170847 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 6 parts from memory: Parts: [all_1_60_12, all_61_61_0, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0]
2026.05.04 19:42:47.629292 [ 117 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:42:47.629366 [ 117 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:42:47.943737 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49975
2026.05.04 19:42:47.944431 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:47.944465 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:47.944958 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 19:42:47.945191 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:47.945321 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49975
2026.05.04 19:42:48.092087 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 3514
2026.05.04 19:42:48.095029 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:48.095085 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:48.096352 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.04 19:42:48.096647 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:48.097051 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3514
2026.05.04 19:42:49.058603 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.058831 [ 3 ] {c4ecdc8c-5ae2-431f-bdd8-36fecb0444a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:42:49.059171 [ 3 ] {c4ecdc8c-5ae2-431f-bdd8-36fecb0444a9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:49.059207 [ 3 ] {c4ecdc8c-5ae2-431f-bdd8-36fecb0444a9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:42:49.059443 [ 3 ] {c4ecdc8c-5ae2-431f-bdd8-36fecb0444a9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:49.059506 [ 3 ] {c4ecdc8c-5ae2-431f-bdd8-36fecb0444a9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:49.059643 [ 3 ] {c4ecdc8c-5ae2-431f-bdd8-36fecb0444a9} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:42:49.059678 [ 3 ] {c4ecdc8c-5ae2-431f-bdd8-36fecb0444a9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:49.059698 [ 3 ] {c4ecdc8c-5ae2-431f-bdd8-36fecb0444a9} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:49.059714 [ 3 ] {c4ecdc8c-5ae2-431f-bdd8-36fecb0444a9} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:49.059753 [ 3 ] {c4ecdc8c-5ae2-431f-bdd8-36fecb0444a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:42:49.059773 [ 3 ] {c4ecdc8c-5ae2-431f-bdd8-36fecb0444a9} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:49.060902 [ 3 ] {c4ecdc8c-5ae2-431f-bdd8-36fecb0444a9} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002166 sec., 32317.63619575254 rows/sec., 6.04 MiB/sec.
2026.05.04 19:42:49.061012 [ 3 ] {c4ecdc8c-5ae2-431f-bdd8-36fecb0444a9} <Debug> TCPHandler: Processed in 0.00252743 sec.
2026.05.04 19:42:49.066623 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.066753 [ 3 ] {355a2b96-e6c2-469b-9aed-112151f078bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.066803 [ 3 ] {355a2b96-e6c2-469b-9aed-112151f078bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:42:49.067472 [ 3 ] {355a2b96-e6c2-469b-9aed-112151f078bf} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.067524 [ 3 ] {355a2b96-e6c2-469b-9aed-112151f078bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.067892 [ 3 ] {355a2b96-e6c2-469b-9aed-112151f078bf} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:42:49.068110 [ 3 ] {355a2b96-e6c2-469b-9aed-112151f078bf} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.068252 [ 3 ] {355a2b96-e6c2-469b-9aed-112151f078bf} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001534 sec., 185136.8970013038 rows/sec., 11.76 MiB/sec.
2026.05.04 19:42:49.068290 [ 3 ] {355a2b96-e6c2-469b-9aed-112151f078bf} <Debug> TCPHandler: Processed in 0.001728835 sec.
2026.05.04 19:42:49.068408 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.068502 [ 3 ] {f9a48160-f540-49fc-90a6-acfa7f7996a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:49.068542 [ 3 ] {f9a48160-f540-49fc-90a6-acfa7f7996a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:49.069270 [ 3 ] {f9a48160-f540-49fc-90a6-acfa7f7996a4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.069307 [ 3 ] {f9a48160-f540-49fc-90a6-acfa7f7996a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.069656 [ 3 ] {f9a48160-f540-49fc-90a6-acfa7f7996a4} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.04 19:42:49.069859 [ 3 ] {f9a48160-f540-49fc-90a6-acfa7f7996a4} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.069984 [ 3 ] {f9a48160-f540-49fc-90a6-acfa7f7996a4} <Debug> executeQuery: Read 887 rows, 71.33 KiB in 0.0015 sec., 591333.3333333334 rows/sec., 46.44 MiB/sec.
2026.05.04 19:42:49.070022 [ 3 ] {f9a48160-f540-49fc-90a6-acfa7f7996a4} <Debug> TCPHandler: Processed in 0.001662364 sec.
2026.05.04 19:42:49.070134 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.070227 [ 3 ] {31369e38-93d6-479e-a0c1-dbf541fc0e0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.070266 [ 3 ] {31369e38-93d6-479e-a0c1-dbf541fc0e0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:42:49.070726 [ 3 ] {31369e38-93d6-479e-a0c1-dbf541fc0e0b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.070762 [ 3 ] {31369e38-93d6-479e-a0c1-dbf541fc0e0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.071061 [ 3 ] {31369e38-93d6-479e-a0c1-dbf541fc0e0b} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 19:42:49.071259 [ 3 ] {31369e38-93d6-479e-a0c1-dbf541fc0e0b} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.071386 [ 3 ] {31369e38-93d6-479e-a0c1-dbf541fc0e0b} <Debug> executeQuery: Read 187 rows, 11.93 KiB in 0.001175 sec., 159148.93617021275 rows/sec., 9.91 MiB/sec.
2026.05.04 19:42:49.071424 [ 3 ] {31369e38-93d6-479e-a0c1-dbf541fc0e0b} <Debug> TCPHandler: Processed in 0.001338887 sec.
2026.05.04 19:42:49.071541 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.071632 [ 3 ] {9809d1ff-6068-4f1c-a296-9164835e76ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.071670 [ 3 ] {9809d1ff-6068-4f1c-a296-9164835e76ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:42:49.072100 [ 3 ] {9809d1ff-6068-4f1c-a296-9164835e76ef} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.072135 [ 3 ] {9809d1ff-6068-4f1c-a296-9164835e76ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.072421 [ 3 ] {9809d1ff-6068-4f1c-a296-9164835e76ef} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.04 19:42:49.072630 [ 3 ] {9809d1ff-6068-4f1c-a296-9164835e76ef} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.072760 [ 3 ] {9809d1ff-6068-4f1c-a296-9164835e76ef} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001145 sec., 130131.00436681224 rows/sec., 8.41 MiB/sec.
2026.05.04 19:42:49.072798 [ 3 ] {9809d1ff-6068-4f1c-a296-9164835e76ef} <Debug> TCPHandler: Processed in 0.001305807 sec.
2026.05.04 19:42:49.072911 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.073003 [ 3 ] {bf9056c1-bb5b-4a18-88f9-80c5a564ee5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.073040 [ 3 ] {bf9056c1-bb5b-4a18-88f9-80c5a564ee5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:42:49.073438 [ 3 ] {bf9056c1-bb5b-4a18-88f9-80c5a564ee5f} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.073472 [ 3 ] {bf9056c1-bb5b-4a18-88f9-80c5a564ee5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.073753 [ 3 ] {bf9056c1-bb5b-4a18-88f9-80c5a564ee5f} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:42:49.073967 [ 3 ] {bf9056c1-bb5b-4a18-88f9-80c5a564ee5f} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.074093 [ 3 ] {bf9056c1-bb5b-4a18-88f9-80c5a564ee5f} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001108 sec., 133574.0072202166 rows/sec., 7.60 MiB/sec.
2026.05.04 19:42:49.074132 [ 3 ] {bf9056c1-bb5b-4a18-88f9-80c5a564ee5f} <Debug> TCPHandler: Processed in 0.001269556 sec.
2026.05.04 19:42:49.074241 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.074333 [ 3 ] {2ca0d444-377d-4c6e-b1dd-0d957d1528af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:49.074370 [ 3 ] {2ca0d444-377d-4c6e-b1dd-0d957d1528af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:49.074928 [ 3 ] {2ca0d444-377d-4c6e-b1dd-0d957d1528af} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.074964 [ 3 ] {2ca0d444-377d-4c6e-b1dd-0d957d1528af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.075273 [ 3 ] {2ca0d444-377d-4c6e-b1dd-0d957d1528af} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.04 19:42:49.075478 [ 3 ] {2ca0d444-377d-4c6e-b1dd-0d957d1528af} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.075603 [ 3 ] {2ca0d444-377d-4c6e-b1dd-0d957d1528af} <Debug> executeQuery: Read 535 rows, 38.78 KiB in 0.001288 sec., 415372.6708074534 rows/sec., 29.40 MiB/sec.
2026.05.04 19:42:49.075641 [ 3 ] {2ca0d444-377d-4c6e-b1dd-0d957d1528af} <Debug> TCPHandler: Processed in 0.001448179 sec.
2026.05.04 19:42:49.075746 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.075837 [ 3 ] {7486b340-b0b7-429b-adf0-2354f210b983} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:42:49.075877 [ 3 ] {7486b340-b0b7-429b-adf0-2354f210b983} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:42:49.076188 [ 3 ] {7486b340-b0b7-429b-adf0-2354f210b983} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.076223 [ 3 ] {7486b340-b0b7-429b-adf0-2354f210b983} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.076507 [ 3 ] {7486b340-b0b7-429b-adf0-2354f210b983} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.04 19:42:49.076709 [ 3 ] {7486b340-b0b7-429b-adf0-2354f210b983} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.076835 [ 3 ] {7486b340-b0b7-429b-adf0-2354f210b983} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001015 sec., 5911.330049261083 rows/sec., 308.84 KiB/sec.
2026.05.04 19:42:49.076871 [ 3 ] {7486b340-b0b7-429b-adf0-2354f210b983} <Debug> TCPHandler: Processed in 0.001171353 sec.
2026.05.04 19:42:49.076891 [ 218 ] {} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:42:49.076948 [ 218 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:42:49.076969 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.077065 [ 3 ] {a03da4b3-8370-441a-9af2-6b81bd4cb10d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.077106 [ 3 ] {a03da4b3-8370-441a-9af2-6b81bd4cb10d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:49.077497 [ 3 ] {a03da4b3-8370-441a-9af2-6b81bd4cb10d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.077535 [ 3 ] {a03da4b3-8370-441a-9af2-6b81bd4cb10d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.077873 [ 3 ] {a03da4b3-8370-441a-9af2-6b81bd4cb10d} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.04 19:42:49.078113 [ 3 ] {a03da4b3-8370-441a-9af2-6b81bd4cb10d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.078246 [ 3 ] {a03da4b3-8370-441a-9af2-6b81bd4cb10d} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001199 sec., 221017.51459549626 rows/sec., 14.69 MiB/sec.
2026.05.04 19:42:49.078239 [ 96 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 2 parts from all_1_173_42 to all_174_174_0
2026.05.04 19:42:49.078283 [ 3 ] {a03da4b3-8370-441a-9af2-6b81bd4cb10d} <Debug> TCPHandler: Processed in 0.001362038 sec.
2026.05.04 19:42:49.078315 [ 96 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.078350 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.078407 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.078479 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_174_43} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_173_42 to all_174_174_0 into Compact with storage Full
2026.05.04 19:42:49.078502 [ 3 ] {a33514d4-beba-4e83-b402-d95fd67d8d31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.078558 [ 3 ] {a33514d4-beba-4e83-b402-d95fd67d8d31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:42:49.078622 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_174_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:49.078663 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_174_43} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_173_42, total 69029 rows starting from the beginning of the part
2026.05.04 19:42:49.078732 [ 193 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_174_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 265 rows starting from the beginning of the part
2026.05.04 19:42:49.078864 [ 3 ] {a33514d4-beba-4e83-b402-d95fd67d8d31} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.078907 [ 3 ] {a33514d4-beba-4e83-b402-d95fd67d8d31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.079214 [ 3 ] {a33514d4-beba-4e83-b402-d95fd67d8d31} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 19:42:49.079421 [ 3 ] {a33514d4-beba-4e83-b402-d95fd67d8d31} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.079553 [ 3 ] {a33514d4-beba-4e83-b402-d95fd67d8d31} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001069 sec., 935.4536950420953 rows/sec., 63.03 KiB/sec.
2026.05.04 19:42:49.079590 [ 3 ] {a33514d4-beba-4e83-b402-d95fd67d8d31} <Debug> TCPHandler: Processed in 0.001230704 sec.
2026.05.04 19:42:49.079709 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.079804 [ 3 ] {5fa144df-6513-4770-b642-e63498c22a6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.079856 [ 3 ] {5fa144df-6513-4770-b642-e63498c22a6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:42:49.080670 [ 3 ] {5fa144df-6513-4770-b642-e63498c22a6b} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.080709 [ 3 ] {5fa144df-6513-4770-b642-e63498c22a6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.080744 [ 218 ] {} <Debug> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.04 19:42:49.081287 [ 3 ] {5fa144df-6513-4770-b642-e63498c22a6b} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.04 19:42:49.081510 [ 3 ] {5fa144df-6513-4770-b642-e63498c22a6b} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.081646 [ 3 ] {5fa144df-6513-4770-b642-e63498c22a6b} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.00186 sec., 24193.548387096773 rows/sec., 43.35 MiB/sec.
2026.05.04 19:42:49.081701 [ 3 ] {5fa144df-6513-4770-b642-e63498c22a6b} <Debug> TCPHandler: Processed in 0.002040171 sec.
2026.05.04 19:42:49.081726 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:49.081761 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:49.081813 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.081910 [ 3 ] {ad7dacd2-7fcf-4094-a059-085da76c4100} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.081950 [ 3 ] {ad7dacd2-7fcf-4094-a059-085da76c4100} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:49.082270 [ 3 ] {ad7dacd2-7fcf-4094-a059-085da76c4100} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.082308 [ 3 ] {ad7dacd2-7fcf-4094-a059-085da76c4100} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.082621 [ 3 ] {ad7dacd2-7fcf-4094-a059-085da76c4100} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.04 19:42:49.082821 [ 3 ] {ad7dacd2-7fcf-4094-a059-085da76c4100} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.082947 [ 3 ] {ad7dacd2-7fcf-4094-a059-085da76c4100} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001065 sec., 84507.04225352113 rows/sec., 5.29 MiB/sec.
2026.05.04 19:42:49.082989 [ 3 ] {ad7dacd2-7fcf-4094-a059-085da76c4100} <Debug> TCPHandler: Processed in 0.001236465 sec.
2026.05.04 19:42:49.084589 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:49.088825 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_174_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 69294 rows, containing 5 columns (5 merged, 0 gathered) in 0.010388729 sec., 6670113.350728468 rows/sec., 425.54 MiB/sec.
2026.05.04 19:42:49.089311 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_174_43} <Trace> MergedBlockOutputStream: filled checksums all_1_174_43 (state Temporary)
2026.05.04 19:42:49.089589 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_174_43} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_174_43 to all_1_174_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.089666 [ 192 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_174_43} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 2 parts: [all_1_173_42, all_174_174_0] -> all_1_174_43
2026.05.04 19:42:49.089760 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.04 19:42:49.388290 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.388478 [ 3 ] {a0128bd8-40eb-4d03-8e0c-4090ca34cb6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.04 19:42:49.388778 [ 3 ] {a0128bd8-40eb-4d03-8e0c-4090ca34cb6e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:49.388819 [ 3 ] {a0128bd8-40eb-4d03-8e0c-4090ca34cb6e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.04 19:42:49.389044 [ 3 ] {a0128bd8-40eb-4d03-8e0c-4090ca34cb6e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:49.389110 [ 3 ] {a0128bd8-40eb-4d03-8e0c-4090ca34cb6e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:49.389242 [ 3 ] {a0128bd8-40eb-4d03-8e0c-4090ca34cb6e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.04 19:42:49.389278 [ 3 ] {a0128bd8-40eb-4d03-8e0c-4090ca34cb6e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:49.389302 [ 3 ] {a0128bd8-40eb-4d03-8e0c-4090ca34cb6e} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:49.389319 [ 3 ] {a0128bd8-40eb-4d03-8e0c-4090ca34cb6e} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:49.389359 [ 3 ] {a0128bd8-40eb-4d03-8e0c-4090ca34cb6e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.04 19:42:49.389377 [ 3 ] {a0128bd8-40eb-4d03-8e0c-4090ca34cb6e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:49.390509 [ 3 ] {a0128bd8-40eb-4d03-8e0c-4090ca34cb6e} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002107 sec., 33222.591362126244 rows/sec., 6.21 MiB/sec.
2026.05.04 19:42:49.390605 [ 3 ] {a0128bd8-40eb-4d03-8e0c-4090ca34cb6e} <Debug> TCPHandler: Processed in 0.002390508 sec.
2026.05.04 19:42:49.404470 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.404646 [ 3 ] {e3c6e287-ff1f-4975-9e77-5dcd4d3a3b0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.04 19:42:49.404718 [ 3 ] {e3c6e287-ff1f-4975-9e77-5dcd4d3a3b0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.04 19:42:49.405502 [ 3 ] {e3c6e287-ff1f-4975-9e77-5dcd4d3a3b0e} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.405548 [ 3 ] {e3c6e287-ff1f-4975-9e77-5dcd4d3a3b0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.405856 [ 3 ] {e3c6e287-ff1f-4975-9e77-5dcd4d3a3b0e} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.04 19:42:49.406075 [ 3 ] {e3c6e287-ff1f-4975-9e77-5dcd4d3a3b0e} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.406219 [ 3 ] {e3c6e287-ff1f-4975-9e77-5dcd4d3a3b0e} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001615 sec., 2476.780185758514 rows/sec., 201.96 KiB/sec.
2026.05.04 19:42:49.406258 [ 3 ] {e3c6e287-ff1f-4975-9e77-5dcd4d3a3b0e} <Debug> TCPHandler: Processed in 0.001889038 sec.
2026.05.04 19:42:49.406382 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.406476 [ 3 ] {41528ee5-b81e-4450-b363-f4aad7b565c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:49.406515 [ 3 ] {41528ee5-b81e-4450-b363-f4aad7b565c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:49.408539 [ 3 ] {41528ee5-b81e-4450-b363-f4aad7b565c8} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.408575 [ 3 ] {41528ee5-b81e-4450-b363-f4aad7b565c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.409008 [ 3 ] {41528ee5-b81e-4450-b363-f4aad7b565c8} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.04 19:42:49.409215 [ 3 ] {41528ee5-b81e-4450-b363-f4aad7b565c8} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.409343 [ 3 ] {41528ee5-b81e-4450-b363-f4aad7b565c8} <Debug> executeQuery: Read 2447 rows, 185.74 KiB in 0.002885 sec., 848180.2426343154 rows/sec., 62.87 MiB/sec.
2026.05.04 19:42:49.409384 [ 3 ] {41528ee5-b81e-4450-b363-f4aad7b565c8} <Debug> TCPHandler: Processed in 0.003052262 sec.
2026.05.04 19:42:49.409527 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.409622 [ 3 ] {b0197fab-8e1f-4ab2-b50f-204e6c5824cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.409661 [ 3 ] {b0197fab-8e1f-4ab2-b50f-204e6c5824cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:42:49.410107 [ 3 ] {b0197fab-8e1f-4ab2-b50f-204e6c5824cc} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.410144 [ 3 ] {b0197fab-8e1f-4ab2-b50f-204e6c5824cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.410430 [ 3 ] {b0197fab-8e1f-4ab2-b50f-204e6c5824cc} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 19:42:49.410636 [ 3 ] {b0197fab-8e1f-4ab2-b50f-204e6c5824cc} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.410765 [ 3 ] {b0197fab-8e1f-4ab2-b50f-204e6c5824cc} <Debug> executeQuery: Read 35 rows, 2.61 KiB in 0.001162 sec., 30120.481927710844 rows/sec., 2.19 MiB/sec.
2026.05.04 19:42:49.410804 [ 3 ] {b0197fab-8e1f-4ab2-b50f-204e6c5824cc} <Debug> TCPHandler: Processed in 0.001328547 sec.
2026.05.04 19:42:49.410923 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.411016 [ 3 ] {35f9bbcd-1730-4f79-8ddf-b2a6016e5aac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.411054 [ 3 ] {35f9bbcd-1730-4f79-8ddf-b2a6016e5aac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:42:49.411903 [ 3 ] {35f9bbcd-1730-4f79-8ddf-b2a6016e5aac} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.411939 [ 3 ] {35f9bbcd-1730-4f79-8ddf-b2a6016e5aac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.412252 [ 3 ] {35f9bbcd-1730-4f79-8ddf-b2a6016e5aac} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.04 19:42:49.412458 [ 3 ] {35f9bbcd-1730-4f79-8ddf-b2a6016e5aac} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.412585 [ 3 ] {35f9bbcd-1730-4f79-8ddf-b2a6016e5aac} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001586 sec., 505044.1361916772 rows/sec., 29.17 MiB/sec.
2026.05.04 19:42:49.412624 [ 3 ] {35f9bbcd-1730-4f79-8ddf-b2a6016e5aac} <Debug> TCPHandler: Processed in 0.001751356 sec.
2026.05.04 19:42:49.412743 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.412836 [ 3 ] {4bdc5593-5685-4324-94e5-014c42378423} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.412876 [ 3 ] {4bdc5593-5685-4324-94e5-014c42378423} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.04 19:42:49.413253 [ 3 ] {4bdc5593-5685-4324-94e5-014c42378423} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.413288 [ 3 ] {4bdc5593-5685-4324-94e5-014c42378423} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.413572 [ 3 ] {4bdc5593-5685-4324-94e5-014c42378423} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.04 19:42:49.413773 [ 3 ] {4bdc5593-5685-4324-94e5-014c42378423} <Trace> oximeter.fields_u64 (e10041cf-eb0c-4349-b25d-172381530855): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.413901 [ 3 ] {4bdc5593-5685-4324-94e5-014c42378423} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001083 sec., 923.3610341643583 rows/sec., 64.92 KiB/sec.
2026.05.04 19:42:49.413939 [ 3 ] {4bdc5593-5685-4324-94e5-014c42378423} <Debug> TCPHandler: Processed in 0.001246575 sec.
2026.05.04 19:42:49.414080 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.414201 [ 3 ] {069971b9-7de8-4ee1-b3c1-ce51ac3c4449} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:49.414248 [ 3 ] {069971b9-7de8-4ee1-b3c1-ce51ac3c4449} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:49.415389 [ 3 ] {069971b9-7de8-4ee1-b3c1-ce51ac3c4449} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.415426 [ 3 ] {069971b9-7de8-4ee1-b3c1-ce51ac3c4449} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.415783 [ 3 ] {069971b9-7de8-4ee1-b3c1-ce51ac3c4449} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.04 19:42:49.415990 [ 3 ] {069971b9-7de8-4ee1-b3c1-ce51ac3c4449} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.416141 [ 3 ] {069971b9-7de8-4ee1-b3c1-ce51ac3c4449} <Debug> executeQuery: Read 1314 rows, 90.04 KiB in 0.001964 sec., 669042.7698574337 rows/sec., 44.77 MiB/sec.
2026.05.04 19:42:49.416179 [ 3 ] {069971b9-7de8-4ee1-b3c1-ce51ac3c4449} <Debug> TCPHandler: Processed in 0.002158083 sec.
2026.05.04 19:42:49.416245 [ 218 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 19:42:49.416300 [ 218 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 19:42:49.416300 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.416406 [ 3 ] {93ff694c-090b-43eb-8dd7-7c00529a1944} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.416447 [ 3 ] {93ff694c-090b-43eb-8dd7-7c00529a1944} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:49.417308 [ 3 ] {93ff694c-090b-43eb-8dd7-7c00529a1944} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.417345 [ 3 ] {93ff694c-090b-43eb-8dd7-7c00529a1944} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.417754 [ 3 ] {93ff694c-090b-43eb-8dd7-7c00529a1944} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.04 19:42:49.417965 [ 3 ] {93ff694c-090b-43eb-8dd7-7c00529a1944} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.418093 [ 3 ] {93ff694c-090b-43eb-8dd7-7c00529a1944} <Debug> executeQuery: Read 1498 rows, 93.04 KiB in 0.001705 sec., 878592.3753665689 rows/sec., 53.29 MiB/sec.
2026.05.04 19:42:49.418108 [ 100 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Selected 6 parts from all_1_174_43 to all_179_179_0
2026.05.04 19:42:49.418130 [ 3 ] {93ff694c-090b-43eb-8dd7-7c00529a1944} <Debug> TCPHandler: Processed in 0.001878877 sec.
2026.05.04 19:42:49.418172 [ 100 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.418206 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.418284 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.418307 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_179_44} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_174_43 to all_179_179_0 into Compact with storage Full
2026.05.04 19:42:49.418382 [ 3 ] {14c9ccd6-e252-4bd8-9750-78e34e0ac256} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.418433 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_179_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:49.418437 [ 3 ] {14c9ccd6-e252-4bd8-9750-78e34e0ac256} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:42:49.418472 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_179_44} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_174_43, total 69294 rows starting from the beginning of the part
2026.05.04 19:42:49.418533 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_179_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 160 rows starting from the beginning of the part
2026.05.04 19:42:49.418579 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_179_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 267 rows starting from the beginning of the part
2026.05.04 19:42:49.418621 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_179_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 160 rows starting from the beginning of the part
2026.05.04 19:42:49.418661 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_179_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 265 rows starting from the beginning of the part
2026.05.04 19:42:49.418699 [ 200 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_179_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 1498 rows starting from the beginning of the part
2026.05.04 19:42:49.419299 [ 3 ] {14c9ccd6-e252-4bd8-9750-78e34e0ac256} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.419341 [ 3 ] {14c9ccd6-e252-4bd8-9750-78e34e0ac256} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.419695 [ 218 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 19:42:49.419914 [ 3 ] {14c9ccd6-e252-4bd8-9750-78e34e0ac256} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.04 19:42:49.420158 [ 3 ] {14c9ccd6-e252-4bd8-9750-78e34e0ac256} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.420297 [ 3 ] {14c9ccd6-e252-4bd8-9750-78e34e0ac256} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001934 sec., 16028.955532574975 rows/sec., 28.72 MiB/sec.
2026.05.04 19:42:49.420353 [ 3 ] {14c9ccd6-e252-4bd8-9750-78e34e0ac256} <Debug> TCPHandler: Processed in 0.002117952 sec.
2026.05.04 19:42:49.420477 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:49.420572 [ 3 ] {502d8deb-32c1-46f0-8e10-dcb49093ea0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:49.420611 [ 3 ] {502d8deb-32c1-46f0-8e10-dcb49093ea0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:49.420933 [ 3 ] {502d8deb-32c1-46f0-8e10-dcb49093ea0d} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:49.420968 [ 3 ] {502d8deb-32c1-46f0-8e10-dcb49093ea0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:49.421256 [ 3 ] {502d8deb-32c1-46f0-8e10-dcb49093ea0d} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.04 19:42:49.421460 [ 3 ] {502d8deb-32c1-46f0-8e10-dcb49093ea0d} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.421587 [ 3 ] {502d8deb-32c1-46f0-8e10-dcb49093ea0d} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001034 sec., 11605.41586073501 rows/sec., 800.89 KiB/sec.
2026.05.04 19:42:49.421623 [ 3 ] {502d8deb-32c1-46f0-8e10-dcb49093ea0d} <Debug> TCPHandler: Processed in 0.001193444 sec.
2026.05.04 19:42:49.431311 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_179_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 71644 rows, containing 5 columns (5 merged, 0 gathered) in 0.013042713 sec., 5493028.942674734 rows/sec., 350.34 MiB/sec.
2026.05.04 19:42:49.431952 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_179_44} <Trace> MergedBlockOutputStream: filled checksums all_1_179_44 (state Temporary)
2026.05.04 19:42:49.432266 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_179_44} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_merge_all_1_179_44 to all_1_179_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:49.432347 [ 194 ] {c78e9efb-7b77-4018-8944-45193b244a0c::all_1_179_44} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c) (MergerMutator): Merged 6 parts: [all_1_174_43, all_179_179_0] -> all_1_179_44
2026.05.04 19:42:49.432463 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.04 19:42:49.870707 [ 218 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:42:49.870753 [ 218 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:42:49.873653 [ 218 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.04 19:42:50.000200 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 447.67 MiB, peak 474.38 MiB, free memory in arenas 0.00 B, will set to 446.11 MiB (RSS), difference: -1.57 MiB
2026.05.04 19:42:50.140778 [ 219 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 19:42:50.140857 [ 219 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 19:42:50.143959 [ 219 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 19:42:50.550533 [ 223 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 19:42:50.550584 [ 223 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 19:42:50.552957 [ 223 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.04 19:42:50.558934 [ 220 ] {} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:50.558986 [ 220 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:50.560583 [ 220 ] {} <Debug> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.04 19:42:50.687948 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783
2026.05.04 19:42:50.705882 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:50.705921 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:50.712246 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.04 19:42:50.712973 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:50.716172 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 783
2026.05.04 19:42:54.052046 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:54.052365 [ 3 ] {59f9b548-792c-46e7-9fa1-239c24ab80c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:42:54.052817 [ 3 ] {59f9b548-792c-46e7-9fa1-239c24ab80c7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:54.052850 [ 3 ] {59f9b548-792c-46e7-9fa1-239c24ab80c7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:42:54.053060 [ 3 ] {59f9b548-792c-46e7-9fa1-239c24ab80c7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:54.053126 [ 3 ] {59f9b548-792c-46e7-9fa1-239c24ab80c7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:54.053262 [ 3 ] {59f9b548-792c-46e7-9fa1-239c24ab80c7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.04 19:42:54.053296 [ 3 ] {59f9b548-792c-46e7-9fa1-239c24ab80c7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:54.053318 [ 3 ] {59f9b548-792c-46e7-9fa1-239c24ab80c7} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:54.053333 [ 3 ] {59f9b548-792c-46e7-9fa1-239c24ab80c7} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:54.053374 [ 3 ] {59f9b548-792c-46e7-9fa1-239c24ab80c7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:42:54.053393 [ 3 ] {59f9b548-792c-46e7-9fa1-239c24ab80c7} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:54.054533 [ 3 ] {59f9b548-792c-46e7-9fa1-239c24ab80c7} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.0023 sec., 30434.782608695652 rows/sec., 5.69 MiB/sec.
2026.05.04 19:42:54.054641 [ 3 ] {59f9b548-792c-46e7-9fa1-239c24ab80c7} <Debug> TCPHandler: Processed in 0.002751846 sec.
2026.05.04 19:42:54.056048 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:54.056158 [ 3 ] {5ee0d052-11cf-4f0c-9afe-2c5543fa5354} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:54.056201 [ 3 ] {5ee0d052-11cf-4f0c-9afe-2c5543fa5354} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:54.056713 [ 3 ] {5ee0d052-11cf-4f0c-9afe-2c5543fa5354} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:54.056754 [ 3 ] {5ee0d052-11cf-4f0c-9afe-2c5543fa5354} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:54.057117 [ 3 ] {5ee0d052-11cf-4f0c-9afe-2c5543fa5354} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.04 19:42:54.057332 [ 3 ] {5ee0d052-11cf-4f0c-9afe-2c5543fa5354} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:54.057472 [ 3 ] {5ee0d052-11cf-4f0c-9afe-2c5543fa5354} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001344 sec., 41666.66666666667 rows/sec., 3.20 MiB/sec.
2026.05.04 19:42:54.057511 [ 3 ] {5ee0d052-11cf-4f0c-9afe-2c5543fa5354} <Debug> TCPHandler: Processed in 0.00151392 sec.
2026.05.04 19:42:54.057628 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:54.057723 [ 3 ] {33269949-1d07-4d06-8310-cb6478fe5cd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:54.057763 [ 3 ] {33269949-1d07-4d06-8310-cb6478fe5cd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:54.058202 [ 3 ] {33269949-1d07-4d06-8310-cb6478fe5cd4} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:54.058243 [ 3 ] {33269949-1d07-4d06-8310-cb6478fe5cd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:54.058536 [ 3 ] {33269949-1d07-4d06-8310-cb6478fe5cd4} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.04 19:42:54.058764 [ 3 ] {33269949-1d07-4d06-8310-cb6478fe5cd4} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:54.058888 [ 3 ] {33269949-1d07-4d06-8310-cb6478fe5cd4} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001183 sec., 54099.74640743872 rows/sec., 4.22 MiB/sec.
2026.05.04 19:42:54.058924 [ 3 ] {33269949-1d07-4d06-8310-cb6478fe5cd4} <Debug> TCPHandler: Processed in 0.001346108 sec.
2026.05.04 19:42:54.059041 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:54.059135 [ 3 ] {f5af4e2d-1640-42f8-a339-179ab22dc0b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:54.059176 [ 3 ] {f5af4e2d-1640-42f8-a339-179ab22dc0b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:54.059596 [ 3 ] {f5af4e2d-1640-42f8-a339-179ab22dc0b3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:54.059634 [ 3 ] {f5af4e2d-1640-42f8-a339-179ab22dc0b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:54.059961 [ 3 ] {f5af4e2d-1640-42f8-a339-179ab22dc0b3} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.04 19:42:54.060170 [ 3 ] {f5af4e2d-1640-42f8-a339-179ab22dc0b3} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:54.060295 [ 3 ] {f5af4e2d-1640-42f8-a339-179ab22dc0b3} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001178 sec., 108658.74363327674 rows/sec., 7.57 MiB/sec.
2026.05.04 19:42:54.060332 [ 3 ] {f5af4e2d-1640-42f8-a339-179ab22dc0b3} <Debug> TCPHandler: Processed in 0.001339687 sec.
2026.05.04 19:42:54.060447 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:54.060541 [ 3 ] {423ec2a2-90c0-4f4f-b9c7-32e721c9e2e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:54.060582 [ 3 ] {423ec2a2-90c0-4f4f-b9c7-32e721c9e2e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:54.060915 [ 3 ] {423ec2a2-90c0-4f4f-b9c7-32e721c9e2e7} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:54.060950 [ 3 ] {423ec2a2-90c0-4f4f-b9c7-32e721c9e2e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:54.061240 [ 3 ] {423ec2a2-90c0-4f4f-b9c7-32e721c9e2e7} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.04 19:42:54.061440 [ 3 ] {423ec2a2-90c0-4f4f-b9c7-32e721c9e2e7} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:54.061565 [ 3 ] {423ec2a2-90c0-4f4f-b9c7-32e721c9e2e7} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001042 sec., 46065.25911708253 rows/sec., 3.10 MiB/sec.
2026.05.04 19:42:54.061600 [ 3 ] {423ec2a2-90c0-4f4f-b9c7-32e721c9e2e7} <Debug> TCPHandler: Processed in 0.001201544 sec.
2026.05.04 19:42:55.445515 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50487
2026.05.04 19:42:55.446159 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:55.446213 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:55.446798 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 19:42:55.447034 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:55.447167 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50487
2026.05.04 19:42:56.695537 [ 222 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:42:56.695603 [ 222 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:42:56.698218 [ 222 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:42:58.097312 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 3568
2026.05.04 19:42:58.100195 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:58.100255 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:58.101545 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.04 19:42:58.101843 [ 242 ] {} <Trace> system.query_log (18e10f38-14eb-4b4d-997f-f0cfb41a6598): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:58.102273 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3568
2026.05.04 19:42:58.216217 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 791
2026.05.04 19:42:58.234422 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:58.234482 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:58.240786 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.04 19:42:58.241539 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:58.241969 [ 221 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:42:58.242045 [ 221 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:42:58.244359 [ 221 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.04 19:42:58.244753 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
2026.05.04 19:42:59.001176 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 442.63 MiB, peak 474.38 MiB, free memory in arenas 0.00 B, will set to 446.11 MiB (RSS), difference: 3.48 MiB
2026.05.04 19:42:59.058768 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:59.059037 [ 3 ] {62c31f28-7c17-4c01-8c01-8802a30dc9e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.04 19:42:59.059434 [ 3 ] {62c31f28-7c17-4c01-8c01-8802a30dc9e4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:42:59.059480 [ 3 ] {62c31f28-7c17-4c01-8c01-8802a30dc9e4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.04 19:42:59.059749 [ 3 ] {62c31f28-7c17-4c01-8c01-8802a30dc9e4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:42:59.059819 [ 3 ] {62c31f28-7c17-4c01-8c01-8802a30dc9e4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:42:59.059964 [ 3 ] {62c31f28-7c17-4c01-8c01-8802a30dc9e4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.04 19:42:59.060000 [ 3 ] {62c31f28-7c17-4c01-8c01-8802a30dc9e4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:42:59.060021 [ 3 ] {62c31f28-7c17-4c01-8c01-8802a30dc9e4} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:42:59.060036 [ 3 ] {62c31f28-7c17-4c01-8c01-8802a30dc9e4} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:42:59.060076 [ 3 ] {62c31f28-7c17-4c01-8c01-8802a30dc9e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.04 19:42:59.060097 [ 3 ] {62c31f28-7c17-4c01-8c01-8802a30dc9e4} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:42:59.061180 [ 3 ] {62c31f28-7c17-4c01-8c01-8802a30dc9e4} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002252 sec., 31083.481349911188 rows/sec., 5.81 MiB/sec.
2026.05.04 19:42:59.061295 [ 3 ] {62c31f28-7c17-4c01-8c01-8802a30dc9e4} <Debug> TCPHandler: Processed in 0.002723585 sec.
2026.05.04 19:42:59.067164 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:59.067297 [ 3 ] {a96a856d-082f-4ed4-affa-1caa7846ab22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.04 19:42:59.067352 [ 3 ] {a96a856d-082f-4ed4-affa-1caa7846ab22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.04 19:42:59.068013 [ 3 ] {a96a856d-082f-4ed4-affa-1caa7846ab22} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.068060 [ 3 ] {a96a856d-082f-4ed4-affa-1caa7846ab22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.068444 [ 3 ] {a96a856d-082f-4ed4-affa-1caa7846ab22} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:42:59.068685 [ 3 ] {a96a856d-082f-4ed4-affa-1caa7846ab22} <Trace> oximeter.fields_i16 (687775c6-e4b4-4d2d-b25f-7b2afb2fead5): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.068837 [ 3 ] {a96a856d-082f-4ed4-affa-1caa7846ab22} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001575 sec., 180317.46031746033 rows/sec., 11.45 MiB/sec.
2026.05.04 19:42:59.068879 [ 3 ] {a96a856d-082f-4ed4-affa-1caa7846ab22} <Debug> TCPHandler: Processed in 0.001780226 sec.
2026.05.04 19:42:59.069009 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:59.069108 [ 3 ] {8c505ddc-0d2d-43eb-bcf8-4c8cb4aaec83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:42:59.069151 [ 3 ] {8c505ddc-0d2d-43eb-bcf8-4c8cb4aaec83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:42:59.070126 [ 3 ] {8c505ddc-0d2d-43eb-bcf8-4c8cb4aaec83} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.070165 [ 3 ] {8c505ddc-0d2d-43eb-bcf8-4c8cb4aaec83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.070520 [ 3 ] {8c505ddc-0d2d-43eb-bcf8-4c8cb4aaec83} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.04 19:42:59.070729 [ 3 ] {8c505ddc-0d2d-43eb-bcf8-4c8cb4aaec83} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.070860 [ 3 ] {8c505ddc-0d2d-43eb-bcf8-4c8cb4aaec83} <Debug> executeQuery: Read 887 rows, 71.33 KiB in 0.001773 sec., 500282.00789622107 rows/sec., 39.29 MiB/sec.
2026.05.04 19:42:59.070867 [ 68 ] {} <Debug> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.04 19:42:59.070901 [ 3 ] {8c505ddc-0d2d-43eb-bcf8-4c8cb4aaec83} <Debug> TCPHandler: Processed in 0.00194324 sec.
2026.05.04 19:42:59.070936 [ 68 ] {} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.070965 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.071043 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:59.071060 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.04 19:42:59.071144 [ 3 ] {60402d3b-892d-4e40-b5b5-abf61e0d1c1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:42:59.071180 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:59.071190 [ 3 ] {60402d3b-892d-4e40-b5b5-abf61e0d1c1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:42:59.071219 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 3355 rows starting from the beginning of the part
2026.05.04 19:42:59.071284 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 88 rows starting from the beginning of the part
2026.05.04 19:42:59.071330 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 887 rows starting from the beginning of the part
2026.05.04 19:42:59.071376 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 2447 rows starting from the beginning of the part
2026.05.04 19:42:59.071417 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 56 rows starting from the beginning of the part
2026.05.04 19:42:59.071457 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 887 rows starting from the beginning of the part
2026.05.04 19:42:59.071730 [ 3 ] {60402d3b-892d-4e40-b5b5-abf61e0d1c1d} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.071771 [ 3 ] {60402d3b-892d-4e40-b5b5-abf61e0d1c1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.072092 [ 3 ] {60402d3b-892d-4e40-b5b5-abf61e0d1c1d} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 19:42:59.072311 [ 3 ] {60402d3b-892d-4e40-b5b5-abf61e0d1c1d} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.072446 [ 3 ] {60402d3b-892d-4e40-b5b5-abf61e0d1c1d} <Debug> executeQuery: Read 187 rows, 11.93 KiB in 0.001321 sec., 141559.42467827405 rows/sec., 8.82 MiB/sec.
2026.05.04 19:42:59.072486 [ 3 ] {60402d3b-892d-4e40-b5b5-abf61e0d1c1d} <Debug> TCPHandler: Processed in 0.00149361 sec.
2026.05.04 19:42:59.072608 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:59.072705 [ 3 ] {2fd221e2-baee-4379-bf37-8a041e75ef2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.04 19:42:59.072745 [ 3 ] {2fd221e2-baee-4379-bf37-8a041e75ef2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.04 19:42:59.073222 [ 3 ] {2fd221e2-baee-4379-bf37-8a041e75ef2e} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.073258 [ 3 ] {2fd221e2-baee-4379-bf37-8a041e75ef2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.073562 [ 3 ] {2fd221e2-baee-4379-bf37-8a041e75ef2e} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.04 19:42:59.073773 [ 3 ] {2fd221e2-baee-4379-bf37-8a041e75ef2e} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.073902 [ 3 ] {2fd221e2-baee-4379-bf37-8a041e75ef2e} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001214 sec., 122734.76112026359 rows/sec., 7.93 MiB/sec.
2026.05.04 19:42:59.073907 [ 58 ] {} <Debug> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.04 19:42:59.073941 [ 3 ] {2fd221e2-baee-4379-bf37-8a041e75ef2e} <Debug> TCPHandler: Processed in 0.001382668 sec.
2026.05.04 19:42:59.073976 [ 58 ] {} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.073983 [ 194 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7720 rows, containing 5 columns (5 merged, 0 gathered) in 0.002962369 sec., 2606022.409767318 rows/sec., 207.34 MiB/sec.
2026.05.04 19:42:59.074002 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.074076 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:59.074095 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.04 19:42:59.074176 [ 3 ] {b8e7ca65-224f-452d-a23b-49dd648b36ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.04 19:42:59.074198 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:59.074218 [ 3 ] {b8e7ca65-224f-452d-a23b-49dd648b36ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.04 19:42:59.074229 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 993 rows starting from the beginning of the part
2026.05.04 19:42:59.074294 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 149 rows starting from the beginning of the part
2026.05.04 19:42:59.074297 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.04 19:42:59.074344 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 149 rows starting from the beginning of the part
2026.05.04 19:42:59.074396 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 149 rows starting from the beginning of the part
2026.05.04 19:42:59.074440 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 801 rows starting from the beginning of the part
2026.05.04 19:42:59.074485 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 149 rows starting from the beginning of the part
2026.05.04 19:42:59.074601 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_181_36} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.074685 [ 188 ] {ce3b07ec-fba9-475d-b2b4-7e90e2a49f80::all_1_181_36} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.04 19:42:59.074702 [ 3 ] {b8e7ca65-224f-452d-a23b-49dd648b36ae} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.074741 [ 3 ] {b8e7ca65-224f-452d-a23b-49dd648b36ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.59 GiB.
2026.05.04 19:42:59.074765 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.38 MiB.
2026.05.04 19:42:59.075061 [ 3 ] {b8e7ca65-224f-452d-a23b-49dd648b36ae} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:42:59.075293 [ 3 ] {b8e7ca65-224f-452d-a23b-49dd648b36ae} <Trace> oximeter.fields_u8 (fa652d2c-c48f-4c5b-92a1-84ab03a125f7): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.075426 [ 3 ] {b8e7ca65-224f-452d-a23b-49dd648b36ae} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001268 sec., 116719.24290220819 rows/sec., 6.64 MiB/sec.
2026.05.04 19:42:59.075467 [ 3 ] {b8e7ca65-224f-452d-a23b-49dd648b36ae} <Debug> TCPHandler: Processed in 0.00144044 sec.
2026.05.04 19:42:59.075587 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:59.075682 [ 3 ] {329cc586-9b79-4879-b9d3-3dd7abc21e18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:42:59.075722 [ 3 ] {329cc586-9b79-4879-b9d3-3dd7abc21e18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:42:59.075849 [ 188 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2390 rows, containing 5 columns (5 merged, 0 gathered) in 0.001797426 sec., 1329679.219061035 rows/sec., 84.82 MiB/sec.
2026.05.04 19:42:59.076011 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.04 19:42:59.076240 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_101_20} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.076301 [ 199 ] {f030d5ad-3329-431c-8f12-747b3978c39b::all_1_101_20} <Trace> oximeter.fields_u32 (f030d5ad-3329-431c-8f12-747b3978c39b) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.04 19:42:59.076365 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.04 19:42:59.076425 [ 3 ] {329cc586-9b79-4879-b9d3-3dd7abc21e18} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.076459 [ 3 ] {329cc586-9b79-4879-b9d3-3dd7abc21e18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.076782 [ 3 ] {329cc586-9b79-4879-b9d3-3dd7abc21e18} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.04 19:42:59.076990 [ 3 ] {329cc586-9b79-4879-b9d3-3dd7abc21e18} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.077118 [ 3 ] {329cc586-9b79-4879-b9d3-3dd7abc21e18} <Debug> executeQuery: Read 535 rows, 38.78 KiB in 0.001453 sec., 368203.7164487268 rows/sec., 26.07 MiB/sec.
2026.05.04 19:42:59.077138 [ 58 ] {} <Debug> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.04 19:42:59.077156 [ 3 ] {329cc586-9b79-4879-b9d3-3dd7abc21e18} <Debug> TCPHandler: Processed in 0.001619582 sec.
2026.05.04 19:42:59.077180 [ 58 ] {} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.077204 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.077272 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.04 19:42:59.077284 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:59.077366 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:59.077388 [ 3 ] {62955650-82c6-4a34-bdf0-27a9f3ce973e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.04 19:42:59.077395 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 1992 rows starting from the beginning of the part
2026.05.04 19:42:59.077436 [ 3 ] {62955650-82c6-4a34-bdf0-27a9f3ce973e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.04 19:42:59.077455 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 80 rows starting from the beginning of the part
2026.05.04 19:42:59.077499 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 535 rows starting from the beginning of the part
2026.05.04 19:42:59.077534 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 1314 rows starting from the beginning of the part
2026.05.04 19:42:59.077568 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 64 rows starting from the beginning of the part
2026.05.04 19:42:59.077605 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 535 rows starting from the beginning of the part
2026.05.04 19:42:59.077777 [ 3 ] {62955650-82c6-4a34-bdf0-27a9f3ce973e} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.077819 [ 3 ] {62955650-82c6-4a34-bdf0-27a9f3ce973e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.078131 [ 3 ] {62955650-82c6-4a34-bdf0-27a9f3ce973e} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.04 19:42:59.078352 [ 3 ] {62955650-82c6-4a34-bdf0-27a9f3ce973e} <Trace> oximeter.measurements_bool (ac2b7404-8c1a-4d48-9bb5-6776d45ea7c0): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.078485 [ 3 ] {62955650-82c6-4a34-bdf0-27a9f3ce973e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001115 sec., 5381.165919282511 rows/sec., 281.14 KiB/sec.
2026.05.04 19:42:59.078524 [ 3 ] {62955650-82c6-4a34-bdf0-27a9f3ce973e} <Debug> TCPHandler: Processed in 0.001290516 sec.
2026.05.04 19:42:59.078672 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:59.078768 [ 3 ] {01968c58-50ee-4531-b3bd-5d04a51d9a1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:59.078810 [ 3 ] {01968c58-50ee-4531-b3bd-5d04a51d9a1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:42:59.079005 [ 191 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4520 rows, containing 5 columns (5 merged, 0 gathered) in 0.001761106 sec., 2566568.9629130787 rows/sec., 186.41 MiB/sec.
2026.05.04 19:42:59.079197 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.04 19:42:59.079247 [ 3 ] {01968c58-50ee-4531-b3bd-5d04a51d9a1d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.079289 [ 3 ] {01968c58-50ee-4531-b3bd-5d04a51d9a1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.079469 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_181_36} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.079545 [ 188 ] {e612bea2-b128-4931-b779-a431dd3c0984::all_1_181_36} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.04 19:42:59.079608 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.86 MiB.
2026.05.04 19:42:59.079661 [ 3 ] {01968c58-50ee-4531-b3bd-5d04a51d9a1d} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.04 19:42:59.079879 [ 3 ] {01968c58-50ee-4531-b3bd-5d04a51d9a1d} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.080009 [ 3 ] {01968c58-50ee-4531-b3bd-5d04a51d9a1d} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001258 sec., 210651.82829888712 rows/sec., 14.00 MiB/sec.
2026.05.04 19:42:59.080045 [ 3 ] {01968c58-50ee-4531-b3bd-5d04a51d9a1d} <Debug> TCPHandler: Processed in 0.001424089 sec.
2026.05.04 19:42:59.080165 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:59.080260 [ 3 ] {3ce98b8e-67fe-4807-b6bf-802b6eb9e2ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.04 19:42:59.080302 [ 3 ] {3ce98b8e-67fe-4807-b6bf-802b6eb9e2ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.04 19:42:59.080617 [ 3 ] {3ce98b8e-67fe-4807-b6bf-802b6eb9e2ca} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.080653 [ 3 ] {3ce98b8e-67fe-4807-b6bf-802b6eb9e2ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.080941 [ 3 ] {3ce98b8e-67fe-4807-b6bf-802b6eb9e2ca} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.04 19:42:59.081147 [ 3 ] {3ce98b8e-67fe-4807-b6bf-802b6eb9e2ca} <Trace> oximeter.measurements_f64 (ba61ade5-019f-4b03-a568-9face4bc65e6): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.081274 [ 3 ] {3ce98b8e-67fe-4807-b6bf-802b6eb9e2ca} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001031 sec., 969.9321047526673 rows/sec., 65.36 KiB/sec.
2026.05.04 19:42:59.081312 [ 3 ] {3ce98b8e-67fe-4807-b6bf-802b6eb9e2ca} <Debug> TCPHandler: Processed in 0.001196214 sec.
2026.05.04 19:42:59.081419 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:59.081513 [ 3 ] {b3fa193d-11eb-4e9d-bd2a-a86764899373} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:42:59.081567 [ 3 ] {b3fa193d-11eb-4e9d-bd2a-a86764899373} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:42:59.082434 [ 3 ] {b3fa193d-11eb-4e9d-bd2a-a86764899373} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.082470 [ 3 ] {b3fa193d-11eb-4e9d-bd2a-a86764899373} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.083031 [ 3 ] {b3fa193d-11eb-4e9d-bd2a-a86764899373} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.04 19:42:59.083252 [ 3 ] {b3fa193d-11eb-4e9d-bd2a-a86764899373} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.083387 [ 3 ] {b3fa193d-11eb-4e9d-bd2a-a86764899373} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001891 sec., 23796.932839767316 rows/sec., 42.64 MiB/sec.
2026.05.04 19:42:59.083443 [ 3 ] {b3fa193d-11eb-4e9d-bd2a-a86764899373} <Debug> TCPHandler: Processed in 0.002072692 sec.
2026.05.04 19:42:59.083574 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:42:59.083670 [ 3 ] {cb71330c-29eb-47f2-b1b8-bee579d296ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:42:59.083711 [ 3 ] {cb71330c-29eb-47f2-b1b8-bee579d296ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:42:59.084043 [ 3 ] {cb71330c-29eb-47f2-b1b8-bee579d296ec} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.084079 [ 3 ] {cb71330c-29eb-47f2-b1b8-bee579d296ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.084377 [ 3 ] {cb71330c-29eb-47f2-b1b8-bee579d296ec} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.04 19:42:59.084590 [ 3 ] {cb71330c-29eb-47f2-b1b8-bee579d296ec} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.084703 [ 58 ] {} <Debug> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.04 19:42:59.084715 [ 3 ] {cb71330c-29eb-47f2-b1b8-bee579d296ec} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001064 sec., 84586.46616541353 rows/sec., 5.29 MiB/sec.
2026.05.04 19:42:59.084736 [ 58 ] {} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:42:59.084759 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.60 GiB.
2026.05.04 19:42:59.084762 [ 3 ] {cb71330c-29eb-47f2-b1b8-bee579d296ec} <Debug> TCPHandler: Processed in 0.001238874 sec.
2026.05.04 19:42:59.084832 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.04 19:42:59.084915 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:42:59.084943 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_176_35, total 11130 rows starting from the beginning of the part
2026.05.04 19:42:59.084996 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 60 rows starting from the beginning of the part
2026.05.04 19:42:59.085042 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 90 rows starting from the beginning of the part
2026.05.04 19:42:59.085084 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 12 rows starting from the beginning of the part
2026.05.04 19:42:59.085123 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 48 rows starting from the beginning of the part
2026.05.04 19:42:59.085165 [ 199 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 90 rows starting from the beginning of the part
2026.05.04 19:42:59.087848 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11430 rows, containing 4 columns (4 merged, 0 gathered) in 0.003048502 sec., 3749382.4835935817 rows/sec., 241.96 MiB/sec.
2026.05.04 19:42:59.088117 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.04 19:42:59.088411 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_181_36} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:42:59.088484 [ 191 ] {8b7d11cb-0b45-4e3a-ac3f-f7394c37a360::all_1_181_36} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.04 19:42:59.088552 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.22 MiB.
2026.05.04 19:43:00.058513 [ 60 ] {} <Debug> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Selected 5 parts from all_1_52_12 to all_56_56_0
2026.05.04 19:43:00.058586 [ 60 ] {} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:43:00.058609 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.59 GiB.
2026.05.04 19:43:00.058730 [ 197 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_56_13} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_52_12 to all_56_56_0 into Compact with storage Full
2026.05.04 19:43:00.058882 [ 197 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_56_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:43:00.058921 [ 197 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_56_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_52_12, total 23 rows starting from the beginning of the part
2026.05.04 19:43:00.058998 [ 197 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_56_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 6 rows starting from the beginning of the part
2026.05.04 19:43:00.059052 [ 197 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_56_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 4 rows starting from the beginning of the part
2026.05.04 19:43:00.059102 [ 197 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_56_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 4 rows starting from the beginning of the part
2026.05.04 19:43:00.059151 [ 197 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_56_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 4 rows starting from the beginning of the part
2026.05.04 19:43:00.059948 [ 191 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_56_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41 rows, containing 5 columns (5 merged, 0 gathered) in 0.001273276 sec., 32200.40274064696 rows/sec., 2.67 MiB/sec.
2026.05.04 19:43:00.060168 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_56_13} <Trace> MergedBlockOutputStream: filled checksums all_1_56_13 (state Temporary)
2026.05.04 19:43:00.060524 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_56_13} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088): Renaming temporary part tmp_merge_all_1_56_13 to all_1_56_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:43:00.060623 [ 190 ] {9187c4ef-f13e-4fdd-a8d6-d2a1c325e088::all_1_56_13} <Trace> oximeter.fields_ipaddr (9187c4ef-f13e-4fdd-a8d6-d2a1c325e088) (MergerMutator): Merged 5 parts: [all_1_52_12, all_56_56_0] -> all_1_56_13
2026.05.04 19:43:00.060730 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.04 19:43:02.629442 [ 98 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.04 19:43:02.629502 [ 98 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.04 19:43:02.948189 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50935
2026.05.04 19:43:02.948713 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:43:02.948751 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.59 GiB.
2026.05.04 19:43:02.949231 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 19:43:02.949458 [ 244 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:43:02.949587 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50935
2026.05.04 19:43:02.949611 [ 32 ] {} <Debug> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 19:43:02.949695 [ 32 ] {} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:43:02.949732 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.59 GiB.
2026.05.04 19:43:02.949882 [ 196 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.04 19:43:02.950059 [ 196 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:43:02.950120 [ 196 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48567 rows starting from the beginning of the part
2026.05.04 19:43:02.950224 [ 196 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 448 rows starting from the beginning of the part
2026.05.04 19:43:02.950300 [ 196 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 512 rows starting from the beginning of the part
2026.05.04 19:43:02.950370 [ 196 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 448 rows starting from the beginning of the part
2026.05.04 19:43:02.950438 [ 196 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 512 rows starting from the beginning of the part
2026.05.04 19:43:02.950504 [ 196 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 448 rows starting from the beginning of the part
2026.05.04 19:43:02.953347 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50935 rows, containing 4 columns (4 merged, 0 gathered) in 0.003527021 sec., 14441365.673751304 rows/sec., 206.59 MiB/sec.
2026.05.04 19:43:02.953913 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 19:43:02.954222 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_106_21} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:43:02.954306 [ 191 ] {5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb::all_1_106_21} <Trace> system.asynchronous_metric_log (5f6073d8-6f36-4f7e-ac4c-b1226b2f59eb) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 19:43:02.954406 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.04 19:43:04.052905 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:43:04.053142 [ 3 ] {eea8e7f0-24c9-43fa-bd52-013e7d2f2782} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.04 19:43:04.053503 [ 3 ] {eea8e7f0-24c9-43fa-bd52-013e7d2f2782} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.04 19:43:04.053544 [ 3 ] {eea8e7f0-24c9-43fa-bd52-013e7d2f2782} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.04 19:43:04.053804 [ 3 ] {eea8e7f0-24c9-43fa-bd52-013e7d2f2782} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.04 19:43:04.053870 [ 3 ] {eea8e7f0-24c9-43fa-bd52-013e7d2f2782} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.04 19:43:04.054006 [ 3 ] {eea8e7f0-24c9-43fa-bd52-013e7d2f2782} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.04 19:43:04.054040 [ 3 ] {eea8e7f0-24c9-43fa-bd52-013e7d2f2782} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.04 19:43:04.054061 [ 3 ] {eea8e7f0-24c9-43fa-bd52-013e7d2f2782} <Debug> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.04 19:43:04.054076 [ 3 ] {eea8e7f0-24c9-43fa-bd52-013e7d2f2782} <Trace> oximeter.timeseries_schema (3d9089e3-a1f8-4d3e-9bed-772b88b0c6a0) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.04 19:43:04.054115 [ 3 ] {eea8e7f0-24c9-43fa-bd52-013e7d2f2782} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.04 19:43:04.054135 [ 3 ] {eea8e7f0-24c9-43fa-bd52-013e7d2f2782} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 70 rows starting from 0
2026.05.04 19:43:04.055196 [ 3 ] {eea8e7f0-24c9-43fa-bd52-013e7d2f2782} <Debug> executeQuery: Read 70 rows, 13.40 KiB in 0.002153 sec., 32512.772875058057 rows/sec., 6.08 MiB/sec.
2026.05.04 19:43:04.055317 [ 3 ] {eea8e7f0-24c9-43fa-bd52-013e7d2f2782} <Debug> TCPHandler: Processed in 0.002536041 sec.
2026.05.04 19:43:04.057288 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:43:04.057399 [ 3 ] {8d3d72b1-968e-4b28-90ab-827225d1474b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.04 19:43:04.057442 [ 3 ] {8d3d72b1-968e-4b28-90ab-827225d1474b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.04 19:43:04.057944 [ 3 ] {8d3d72b1-968e-4b28-90ab-827225d1474b} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:43:04.057985 [ 3 ] {8d3d72b1-968e-4b28-90ab-827225d1474b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.59 GiB.
2026.05.04 19:43:04.058345 [ 3 ] {8d3d72b1-968e-4b28-90ab-827225d1474b} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.04 19:43:04.058562 [ 3 ] {8d3d72b1-968e-4b28-90ab-827225d1474b} <Trace> oximeter.fields_string (ce3b07ec-fba9-475d-b2b4-7e90e2a49f80): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:43:04.058702 [ 3 ] {8d3d72b1-968e-4b28-90ab-827225d1474b} <Debug> executeQuery: Read 88 rows, 7.59 KiB in 0.001332 sec., 66066.06606606607 rows/sec., 5.56 MiB/sec.
2026.05.04 19:43:04.058742 [ 3 ] {8d3d72b1-968e-4b28-90ab-827225d1474b} <Debug> TCPHandler: Processed in 0.001504581 sec.
2026.05.04 19:43:04.058879 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:43:04.058971 [ 3 ] {101f9852-0d14-49e7-adb2-8fd0b8e8104e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.04 19:43:04.059011 [ 3 ] {101f9852-0d14-49e7-adb2-8fd0b8e8104e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.04 19:43:04.059435 [ 3 ] {101f9852-0d14-49e7-adb2-8fd0b8e8104e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:43:04.059472 [ 3 ] {101f9852-0d14-49e7-adb2-8fd0b8e8104e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.59 GiB.
2026.05.04 19:43:04.059752 [ 3 ] {101f9852-0d14-49e7-adb2-8fd0b8e8104e} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 19:43:04.059955 [ 3 ] {101f9852-0d14-49e7-adb2-8fd0b8e8104e} <Trace> oximeter.fields_u16 (e5982614-df8d-4ac3-b5b9-ac7ff81f7260): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:43:04.060081 [ 3 ] {101f9852-0d14-49e7-adb2-8fd0b8e8104e} <Debug> executeQuery: Read 16 rows, 1.20 KiB in 0.001128 sec., 14184.397163120566 rows/sec., 1.04 MiB/sec.
2026.05.04 19:43:04.060118 [ 3 ] {101f9852-0d14-49e7-adb2-8fd0b8e8104e} <Debug> TCPHandler: Processed in 0.001288966 sec.
2026.05.04 19:43:04.060236 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:43:04.060329 [ 3 ] {f8ca99a8-40b0-4892-87be-7fc4a7eee5b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.04 19:43:04.060368 [ 3 ] {f8ca99a8-40b0-4892-87be-7fc4a7eee5b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.04 19:43:04.060825 [ 3 ] {f8ca99a8-40b0-4892-87be-7fc4a7eee5b7} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:43:04.060863 [ 3 ] {f8ca99a8-40b0-4892-87be-7fc4a7eee5b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.59 GiB.
2026.05.04 19:43:04.061162 [ 3 ] {f8ca99a8-40b0-4892-87be-7fc4a7eee5b7} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.04 19:43:04.061377 [ 3 ] {f8ca99a8-40b0-4892-87be-7fc4a7eee5b7} <Trace> oximeter.fields_uuid (e612bea2-b128-4931-b779-a431dd3c0984): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:43:04.061507 [ 3 ] {f8ca99a8-40b0-4892-87be-7fc4a7eee5b7} <Debug> executeQuery: Read 80 rows, 6.40 KiB in 0.001195 sec., 66945.60669456066 rows/sec., 5.23 MiB/sec.
2026.05.04 19:43:04.061545 [ 3 ] {f8ca99a8-40b0-4892-87be-7fc4a7eee5b7} <Debug> TCPHandler: Processed in 0.001357877 sec.
2026.05.04 19:43:04.061674 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:43:04.061770 [ 3 ] {f0cf06dc-91bf-4a30-806a-abb72d5a4d14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.04 19:43:04.061813 [ 3 ] {f0cf06dc-91bf-4a30-806a-abb72d5a4d14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.04 19:43:04.062204 [ 3 ] {f0cf06dc-91bf-4a30-806a-abb72d5a4d14} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:43:04.062241 [ 3 ] {f0cf06dc-91bf-4a30-806a-abb72d5a4d14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.59 GiB.
2026.05.04 19:43:04.062557 [ 3 ] {f0cf06dc-91bf-4a30-806a-abb72d5a4d14} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.04 19:43:04.062759 [ 3 ] {f0cf06dc-91bf-4a30-806a-abb72d5a4d14} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:43:04.062892 [ 3 ] {f0cf06dc-91bf-4a30-806a-abb72d5a4d14} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001141 sec., 140227.87028921998 rows/sec., 9.77 MiB/sec.
2026.05.04 19:43:04.062930 [ 3 ] {f0cf06dc-91bf-4a30-806a-abb72d5a4d14} <Debug> TCPHandler: Processed in 0.001305046 sec.
2026.05.04 19:43:04.063036 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:43:04.063129 [ 3 ] {01c8aa9b-8945-4676-92e1-dd9584998d4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.04 19:43:04.063182 [ 3 ] {01c8aa9b-8945-4676-92e1-dd9584998d4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.04 19:43:04.063964 [ 3 ] {01c8aa9b-8945-4676-92e1-dd9584998d4d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:43:04.064002 [ 3 ] {01c8aa9b-8945-4676-92e1-dd9584998d4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.59 GiB.
2026.05.04 19:43:04.064512 [ 3 ] {01c8aa9b-8945-4676-92e1-dd9584998d4d} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.04 19:43:04.064731 [ 3 ] {01c8aa9b-8945-4676-92e1-dd9584998d4d} <Trace> oximeter.measurements_histogramu64 (04aca417-0f93-4af8-9ec9-1dcadf7617d9): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:43:04.064869 [ 3 ] {01c8aa9b-8945-4676-92e1-dd9584998d4d} <Debug> executeQuery: Read 16 rows, 29.36 KiB in 0.001757 sec., 9106.431417188389 rows/sec., 16.32 MiB/sec.
2026.05.04 19:43:04.064929 [ 3 ] {01c8aa9b-8945-4676-92e1-dd9584998d4d} <Debug> TCPHandler: Processed in 0.001940489 sec.
2026.05.04 19:43:04.065045 [ 3 ] {} <Trace> TCP-Session: c15ba40a-cee9-4af8-bc68-8230119bb73c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.04 19:43:04.065140 [ 3 ] {b5bb63b7-998e-4756-aa4b-6b8242c555f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56503) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.04 19:43:04.065181 [ 3 ] {b5bb63b7-998e-4756-aa4b-6b8242c555f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.04 19:43:04.065516 [ 3 ] {b5bb63b7-998e-4756-aa4b-6b8242c555f2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:43:04.065552 [ 3 ] {b5bb63b7-998e-4756-aa4b-6b8242c555f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.59 GiB.
2026.05.04 19:43:04.065846 [ 3 ] {b5bb63b7-998e-4756-aa4b-6b8242c555f2} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.04 19:43:04.066058 [ 3 ] {b5bb63b7-998e-4756-aa4b-6b8242c555f2} <Trace> oximeter.measurements_u64 (8b7d11cb-0b45-4e3a-ac3f-f7394c37a360): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:43:04.066184 [ 3 ] {b5bb63b7-998e-4756-aa4b-6b8242c555f2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001063 sec., 56444.02634054563 rows/sec., 3.80 MiB/sec.
2026.05.04 19:43:04.066221 [ 3 ] {b5bb63b7-998e-4756-aa4b-6b8242c555f2} <Debug> TCPHandler: Processed in 0.001223094 sec.
2026.05.04 19:43:05.745784 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 799
2026.05.04 19:43:05.762663 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:43:05.762713 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.59 GiB.
2026.05.04 19:43:05.768967 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.04 19:43:05.769674 [ 243 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:43:05.769986 [ 95 ] {} <Debug> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.04 19:43:05.770072 [ 95 ] {} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.04 19:43:05.770105 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.59 GiB.
2026.05.04 19:43:05.770269 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.04 19:43:05.772796 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 799
2026.05.04 19:43:05.774041 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.04 19:43:05.775466 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 761 rows starting from the beginning of the part
2026.05.04 19:43:05.780772 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 7 rows starting from the beginning of the part
2026.05.04 19:43:05.785747 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 8 rows starting from the beginning of the part
2026.05.04 19:43:05.787148 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Found 5 old parts to remove. Parts: [all_1_65_13, all_66_66_0, all_67_67_0, all_68_68_0, all_69_69_0]
2026.05.04 19:43:05.787197 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 5 parts from filesystem (serially): Parts: [all_1_65_13, all_66_66_0, all_67_67_0, all_68_68_0, all_69_69_0]
2026.05.04 19:43:05.790288 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (c78e9efb-7b77-4018-8944-45193b244a0c): Removing 5 parts from memory: Parts: [all_1_65_13, all_66_66_0, all_67_67_0, all_68_68_0, all_69_69_0]
2026.05.04 19:43:05.790403 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 7 rows starting from the beginning of the part
2026.05.04 19:43:05.795568 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 8 rows starting from the beginning of the part
2026.05.04 19:43:05.800027 [ 195 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 8 rows starting from the beginning of the part
2026.05.04 19:43:05.858248 [ 186 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 799 rows, containing 679 columns (679 merged, 0 gathered) in 0.08803611 sec., 9075.821273793219 rows/sec., 46.93 MiB/sec.
2026.05.04 19:43:05.861702 [ 189 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.04 19:43:05.863688 [ 189 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_106_21} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.04 19:43:05.863788 [ 189 ] {ab99394f-b04e-46f7-8ffc-b9ad24f68554::all_1_106_21} <Trace> system.metric_log (ab99394f-b04e-46f7-8ffc-b9ad24f68554) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.04 19:43:05.866530 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.04 19:43:06.000203 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 447.20 MiB, peak 474.38 MiB, free memory in arenas 0.00 B, will set to 446.11 MiB (RSS), difference: -1.09 MiB